Flip type power cabinet structure
The movable components and adjustment components of the flip-top power cabinet structure solve the problem of inconvenient operation of components deep in the power cabinet, achieve smooth opening and closing of the closed door, and improve operational convenience and comfort.
Patent Information
- Application Number
- CN202422918964.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-28
AI Technical Summary
The single-door or double-door structure of existing power cabinets makes it difficult to operate components located deep inside the cabinet or close to the door axis, increasing the difficulty and fatigue of operation.
The flip-top power cabinet structure is adopted. Through the coordination of movable components, connecting components and adjustment components, the closed door can be opened and closed smoothly, which enhances the operational stability and facilitates the operator to operate components directly in front of the cabinet.
The closed door can be opened and closed smoothly, which reduces the operator's physical fatigue and improves the convenience and comfort of operating the components inside the power cabinet.
Smart Images
Figure CN223487651U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of power cabinet technology, specifically, it relates to a flip-top power cabinet structure. Background Technology
[0002] In existing power systems, power cabinets are important facilities used to house and protect various electrical components, switching equipment, wiring, etc. Power cabinets provide physical protection for internal electrical equipment, preventing them from being damaged by external environmental factors (such as dust, moisture, corrosive gases, mechanical impacts, etc.).
[0003] In existing technologies, power cabinets mostly adopt double-door or single-door structures. However, when repairing the internal components of the power cabinet, the single-door or double-door structures are extremely inconvenient for operating components located deep in the cabinet or near the door hinge. This may require the operator to stretch their body or bend over excessively, increasing the difficulty of operation and fatigue.
[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content
[0005] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a flip-top power cabinet structure, which aims to solve the problem that the operation of components located deep in the cabinet or near the door hinge is also extremely inconvenient in single-door or double-door structures.
[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0007] A flip-top power cabinet structure includes a cabinet body, a closed door, and a movable component for controlling opening and closing. The closed door is located at the opening of the cabinet body. The central axis of the cabinet body and the central axis of the closed door are in the same plane. The inner circumference of the cabinet body is smaller than the outer circumference of the closed door. The movable component is disposed on one side of the inner wall of the cabinet body. A connecting component is disposed on the closed door, and the connecting component is located between the movable component and the closed door. An adjustment component is disposed on the top of the cabinet body, and the adjustment component is located between the cabinet body and the closed door. The central axis of the adjustment component is in the same plane as the central axis of the closed door.
[0008] Preferably, the movable component includes a mounting plate fixed to the inner side wall of the power distribution cabinet body, a movable rod rotatably connected to the mounting plate, the movable rod being rotatably connected to the power distribution cabinet body, an eccentric wheel fixedly connected to one end of the movable rod, a turntable fixedly connected to the other end of the movable rod, and a connecting frame fixedly connected to the outer side wall of the movable component of the mounting plate for adjusting the position of the closed door.
[0009] Preferably, a first movable block is hinged to the eccentric wheel, and a spring is fixedly connected to the outer wall of the first movable block. A second movable block is hinged to the mounting plate, and the end of the spring away from the first movable block is fixedly connected to the second movable block, so that the closed door moves smoothly during operation.
[0010] Preferably, a sleeve is fixedly connected to the outer wall of the power distribution cabinet body. The sleeve is rotatably connected to the movable rod. A groove is provided on the movable rod. A limit bolt is threaded through the sleeve. A pad is fixedly connected to one end of the limit bolt. The pad is in close contact with the movable rod through the groove to prevent the movable rod from rotating when stationary.
[0011] Preferably, the connecting assembly includes a right-angle plate fixed to the closed door, a positioning rod fixedly connected to the outer wall of the right-angle plate, an annular plate rotatably connected to the outer wall of the positioning rod, and the annular plate fixedly connected to the connecting frame to transmit force.
[0012] Preferably, the adjustment assembly includes a stabilizing rod fixed to the top of the distribution cabinet body, an adjustment plate rotatably connected to the outer wall of the stabilizing rod, a slider fixedly connected to the adjustment plate, and a T-shaped block fixedly connected to the inside of the closed door. The slider and the T-shaped block are slidably connected to each other to increase the stability of the closed door's movement adjustment.
[0013] Preferably, a connecting block is fixedly connected to the top of the power distribution cabinet body, and the center point of the connecting block is located on the central axis of the top of the power distribution cabinet body to support the closed door after it is opened.
[0014] In summary, the technical effects and advantages of this utility model are as follows: This flip-top power cabinet structure seals the open side of the power distribution cabinet body through the function of the closing door. The angle of the closing door can be adjusted through the cooperation of the movable component and the connecting component. Furthermore, the stability of the closing door during the adjustment process is increased through the function of the adjustment component. This makes it easier for the operator to stand in front of the cabinet and operate the electrical components at different heights and positions inside in a more comfortable posture.
[0015] The coordinated use of the first movable block, the second movable block, and the spring ensures smooth opening and closing of the closed door. Furthermore, the coordinated use of the sleeve, groove, limit bolt, and pad further limits the movable rod, preventing it from rotating again when stationary, thereby further increasing the stability of the closed door's opening and closing. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the active components and related structures of this utility model;
[0018] Figure 3 This is a schematic diagram of the adjustment component and its related structures of the present invention;
[0019] Figure 4 This is a schematic diagram of the sleeve and related structures of this utility model.
[0020] In the diagram: 1. The main body of the power distribution cabinet; 2. The enclosed door;
[0021] 3. Movable components; 31. Mounting plate; 32. Movable rod; 33. First movable block; 34. Eccentric wheel; 35. Second movable block; 36. Spring; 37. Connecting frame; 38. Turntable; 39. Sleeve; 310. Groove; 311. Limit bolt; 312. Pad;
[0022] 4. Connecting components; 41. Right-angle plate; 42. Positioning rod; 43. Circular plate;
[0023] 5. Adjustment components; 51. Stabilizing rod; 52. Adjusting plate; 53. Sliding block; 54. T-block;
[0024] 6. Overlapping blocks. Detailed Implementation
[0025] This utility model provides a flip-top power cabinet structure. To make the purpose, technical solution, and effects of this utility model clearer and more explicit, the following describes this utility model in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit the scope of protection of this utility model.
[0026] Reference Figure 1-4A flip-top power cabinet structure includes a cabinet body 1, a closed door 2, and a movable component 3 for controlling its opening and closing. The closed door 2 is located at the opening of the cabinet body 1 and on the front side of the cabinet body 1. The central axis of the cabinet body 1 and the central axis of the closed door 2 are in the same plane. The inner circumference of the cabinet body 1 is smaller than the outer circumference of the closed door 2. After the closed door 2 moves to fit against the front side of the cabinet body 1, it closes the opening of the cabinet body 1. The movable component 3 is disposed on one side of the inner wall of the cabinet body 1. A connecting component 4 is disposed on the closed door 2 for connecting the closed door 2 and the movable component 3. The connecting component 4 is located on the bottom side of the closed door 2. Between component 3 and the closed door 2, an adjustment component 5 is provided on the top of the power distribution cabinet body 1. The adjustment component 5 is located on the front side of the top of the power distribution cabinet body 1. The adjustment component 5 connects the power distribution cabinet body 1 and the closed door 2 together. The central axis of the adjustment component 5 is in the same plane as the central axis of the closed door 2. The position of the connecting component 4 can be adjusted by the movable component 3. Under the action of the connecting component 4, the closed door 2 moves accordingly, so that the closed door 2 can be opened and closed. The adjustment component 5 further increases the stability of the movement of the closed door 2, so that the operator can stand in front of the cabinet and operate the electrical components at different heights and positions inside in a more comfortable posture.
[0027] Reference Figure 1 , Figure 2 and Figure 4 The movable component 3 includes a mounting plate 31 fixed on the inner wall of the power distribution cabinet body 1. A movable rod 32 is rotatably connected to the mounting plate 31. The movable rod 32 is rotatably connected to the power distribution cabinet body 1 and moves through one side of the power distribution cabinet body 1. An eccentric wheel 34 is fixedly connected to one end of the movable rod 32, and a turntable 38 is fixedly connected to the other end of the movable rod 32. A connecting frame 37 is fixedly connected to the outer wall of the movable component 3 of the mounting plate 31. After the turntable 38 drives the movable rod 32 to rotate, the eccentric wheel 34 rotates accordingly, and the connecting frame 37 moves accordingly. Under the action of the connecting component 4, the force is transmitted, thereby adjusting the position of the closed door 2.
[0028] Reference Figure 2 A first movable block 33 is hinged to the eccentric wheel 34. A spring 36 is fixedly connected to the outer wall of the first movable block 33. A second movable block 35 is hinged to the mounting plate 31. The second movable block 35 is located to the left of the first movable block 33. The end of the spring 36 away from the first movable block 33 is fixedly connected to the second movable block 35. During the rotation of the eccentric wheel 34, the first movable block 33 is moved. Under the action of the second movable block 35, the spring 36 changes, so that the opening and closing process of the closed door 2 is smooth.
[0029] Reference Figure 2 and Figure 4 A sleeve 39 is fixedly connected to the outer wall of the power distribution cabinet body 1. The sleeve 39 is coaxial with the movable rod 32 and is rotatably connected to the movable rod 32. A groove 310 is provided on the movable rod 32. A limit bolt 311 is threaded through the sleeve 39. A pad 312 is fixedly connected to one end of the limit bolt 311. The pad 312 is made of rubber and has a certain elasticity. The pad 312 is tightly attached to the movable rod 32 through the groove 310. The limit bolt 311 drives the pad 312 to rotate and move. The pad 312 is tightly attached to the movable rod 32 through the groove 310, thereby limiting the movement of the movable rod 32.
[0030] Reference Figure 1-2 The connecting component 4 includes a right-angle plate 41 fixed on the closed door 2. A positioning rod 42 is fixedly connected to the outer wall of the right-angle plate 41. An annular plate 43 is rotatably connected to the outer wall of the positioning rod 42. The positioning rod 42 and the annular plate 43 are coaxial. The annular plate 43 is fixedly connected to the connecting frame 37. During the movement of the connecting frame 37, the annular plate 43 is moved by the action of the positioning rod 42, thereby causing the right-angle plate 41 to move the closed door 2.
[0031] Reference Figure 3 The adjustment assembly 5 includes a stabilizing rod 51 fixed to the top of the distribution cabinet body 1. An adjusting plate 52 is rotatably connected to the outer wall of the stabilizing rod 51. A slider 53 is fixedly connected to the adjusting plate 52. A T-shaped block 54 is fixedly connected inside the closed door 2. The slider 53 and the T-shaped block 54 are engaged together. The slider 53 and the T-shaped block 54 are adapted to each other and are slidably connected. During the rotation of the closed door 2, the stabilizing rod 51, the adjusting plate 52, the slider 53 and the T-shaped block 54 increase the stability of the rotation of the closed door 2, so that the closed door 2 changes smoothly.
[0032] Reference Figure 1 The top of the power distribution cabinet body 1 is fixedly connected to the overlapping block 6. The center point of the overlapping block 6 is located on the central axis of the top of the power distribution cabinet body 1. The overlapping block 6 is located on the top side of the power distribution cabinet body 1. When the closed door 2 is flipped to the top of the power distribution cabinet body 1, the T-shaped block 54 is attached to the overlapping block 6, thereby supporting the T-shaped block 54.
[0033] Working principle: First, when the opening of the distribution cabinet body 1 is adjusted to the open state, the turntable 38 drives the movable rod 32 to rotate, and the eccentric wheel 34 rotates accordingly. Then, the connecting frame 37 moves. Under the action of the right-angle plate 41, the positioning rod 42, and the annular plate 43, the angle of the closed door 2 is adjusted accordingly. Continuing to rotate the turntable 38 causes the closed door 2 to flip to the top of the distribution cabinet body 1. When the closed door 2 flips to the top of the distribution cabinet body 1, the T-shaped block 54 fits with the overlapping block 6. While the closed door 2 moves, the position and angle of the T-shaped block 54 change under the action of the stabilizing rod 51, the adjusting plate 52, and the slider 53. To increase the stability of the adjustment of the closed door 2, when the closed door 2 closes to the power distribution cabinet body 1, the eccentric wheel 34 rotates, and the spring 36 between the first movable block 33 and the second movable block 35 changes. The positions of the first movable block 33 and the second movable block 35 are adjusted at the same time. After the closed door 2 closes to the power distribution cabinet body 1, the spring 36 is in its original state, so that the opening and closing process of the closed door 2 is smooth. Secondly, after the angle of the closed door 2 is adjusted, the limit bolt 311 drives the pad 312 to rotate and move to be in close contact with the movable rod 32, thereby preventing the movable rod 32 from rotating again, further increasing the stability of the closed door 2.
[0034] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0036] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of this utility model, and all such substitutions or changes should fall within the protection scope of this utility model.
Claims
1. A flip-top type power cabinet structure, characterized in that, The device includes a power distribution cabinet body (1), a closed door (2), and a movable component (3) for controlling opening and closing. The closed door (2) is located at the opening of the power distribution cabinet body (1). The central axis of the power distribution cabinet body (1) and the central axis of the closed door (2) are in the same plane. The inner circumference of the power distribution cabinet body (1) is smaller than the outer circumference of the closed door (2). The movable component (3) is located on one side of the inner wall of the power distribution cabinet body (1). A connecting component (4) is provided on the closed door (2). The connecting component (4) is located between the movable component (3) and the closed door (2). An adjustment component (5) is provided on the top of the power distribution cabinet body (1). The adjustment component (5) is located between the power distribution cabinet body (1) and the closed door (2). The central axis of the adjustment component (5) is in the same plane as the central axis of the closed door (2).
2. The flip-top power cabinet structure according to claim 1, characterized in that, The movable component (3) includes a mounting plate (31) fixed on the inner side wall of the power distribution cabinet body (1), a movable rod (32) is rotatably connected to the mounting plate (31), the movable rod (32) is rotatably connected to the power distribution cabinet body (1), one end of the movable rod (32) is fixedly connected to an eccentric wheel (34), the other end of the movable rod (32) is fixedly connected to a turntable (38), and a connecting frame (37) is fixedly connected to the outer side wall of the movable component (3) of the mounting plate (31).
3. The flip-top power cabinet structure according to claim 2, characterized in that, A first movable block (33) is hinged to the eccentric wheel (34), and a spring (36) is fixedly connected to the outer wall of the first movable block (33). A second movable block (35) is hinged to the mounting plate (31), and one end of the spring (36) away from the first movable block (33) is fixedly connected to the second movable block (35).
4. The flip-top power cabinet structure according to claim 2, characterized in that, A sleeve (39) is fixedly connected to the outer wall of the power distribution cabinet body (1). The sleeve (39) is rotatably connected to the movable rod (32). A groove (310) is provided on the movable rod (32). A limit bolt (311) is threaded through the sleeve (39). A pad (312) is fixedly connected to one end of the limit bolt (311). The pad (312) is tightly attached to the movable rod (32) through the groove (310).
5. The flip-top power cabinet structure according to claim 1, characterized in that, The connecting assembly (4) includes a right-angle plate (41) fixed on the closed door (2), a positioning rod (42) is fixedly connected to the outer wall of the right-angle plate (41), and an annular plate (43) is rotatably connected to the outer wall of the positioning rod (42), and the annular plate (43) is fixedly connected to the connecting frame (37).
6. The flip-top power cabinet structure according to claim 1, characterized in that, The adjustment assembly (5) includes a stabilizing rod (51) fixed on the top of the power distribution cabinet body (1), an adjusting plate (52) is rotatably connected to the outer wall of the stabilizing rod (51), a slider (53) is fixedly connected to the adjusting plate (52), a T-shaped block (54) is fixedly connected inside the closed door (2), and the slider (53) is slidably connected to the T-shaped block (54).
7. The flip-top power cabinet structure according to claim 1, characterized in that, The top of the power distribution cabinet body (1) is fixedly connected to a lap block (6), and the center point of the lap block (6) is located on the central axis of the top of the power distribution cabinet body (1).