Drawing type power control cabinet assembly

Abstract

The utility model relates to the technical field of electric power control cabinets, and discloses a pull-out type electric power control cabinet assembly, which comprises a cabinet body, a cabinet door is rotatably connected to the front surface of the cabinet body, a limiting pull-out mechanism is arranged on the front surface of the cabinet body, a fixing mechanism is arranged on the right side of the cabinet body, and the limiting pull-out mechanism comprises a limiting assembly and a pull-out assembly. The limiting assembly is arranged on the front face of the cabinet body, the drawing assembly is arranged in the cabinet body, the limiting assembly comprises fixing plates, the fixing plates are fixedly connected to the left side and the right side of the front face of the cabinet body, and connecting rods are fixedly connected to the inner sides of the fixing plates. When a drawer needs to be pulled out, a cabinet door is opened, a push plate is pushed, the push plate can extrude a first spring, an insertion rod is made to be away from the drawer, when the insertion rod is not extruded by the drawer, the first spring can drive the push plate to move, the push plate can drive a moving plate to return to the original position through a sliding rod, and the moving plate can drive the insertion rod to be inserted into the drawer. And the drawing drawer is limited.

Description

Technical Field

[0001] The utility model relates to the technical field of power control cabinets, and particularly relates to a pull-out power control cabinet assembly. Background Art

[0002] A pull-out power control cabinet is an electrical control cabinet, and its design allows multiple mounting plates to be installed vertically. These mounting plates can slide along the inner wall of the cabinet in the mounting opening. This design improves the convenience of installing electrical equipment and reduces the labor intensity of workers.

[0003] A low-voltage pull-out power system control cabinet with the publication number CN 212210140 U is convenient to use and has a high degree of integration. It not only solves the problems of inconvenient internal wiring installation and inability to wire in blocks in the existing control cabinet, but also improves the stability of each pull-out box after installation and reduces the labor cost.

[0004] For this low-voltage pull-out power system control cabinet, by the staff pulling the pull-out box, the pull-out box can be pulled out of the inside of the control cabinet body. However, there is no device for limiting the pull-out box on this device, so that the pull-out box is easily pulled out, and the electrical components inside the pull-out box are easily exposed and easily damaged. Therefore, it needs to be improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a pull-out power control cabinet assembly to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A pull-out power control cabinet assembly includes a cabinet body, a cabinet door is rotatably connected to the front of the cabinet body, a limiting pull-out mechanism is arranged on the front of the cabinet body, and a fixing mechanism is arranged on the right side of the cabinet body;

[0007] The limiting pull-out mechanism includes a limiting component and a pull-out component. The limiting component is arranged on the front of the cabinet body, and the pull-out component is arranged inside the cabinet body;

[0008] The limiting component includes a fixing plate, the fixing plate is fixedly connected to the left and right sides of the front of the cabinet body, a connecting rod is fixedly connected to the inner side of the fixing plate, a push plate is slidably connected to the periphery of the connecting rod, a fixing rod is fixedly connected to the front of the push plate, a first spring is sleeved on the periphery of the connecting rod, a sliding rod is fixedly connected to the left side of the push plate, a moving plate is fixedly connected to the left side of the sliding rod, and a plug rod is fixedly connected to the back end of the right side of the moving plate.

[0009] Preferably, the left side of the first spring is fixedly connected to the right side of the fixed plate, and the right side of the first spring is fixedly connected to the left side of the push plate. By pushing the push plate, the push plate can squeeze the first spring, causing the insertion rod to move away from the drawer. When the insertion rod is not squeezed by the drawer, the first spring can drive the push plate to move, enabling the push plate to drive the moving plate back to its original position through the sliding rod, so that the moving plate can drive the insertion rod to insert into the drawer to limit the drawer.

[0010] Preferably, a fixing hole corresponding to the movement track of the sliding rod is formed inside the fixed plate, and the sliding rod is slidably connected inside the fixing hole. Through the formed fixing hole, the sliding rod can drive the moving plate to move during the movement process, enabling the moving plate to drive the insertion rod away from the inside of the drawer, so that the drawer can be pulled out.

[0011] Preferably, the drawer assembly includes a drawer, the drawer is slidably connected inside the cabinet body, a pull plate is fixedly connected to the front of the drawer, a motor is fixedly connected to the inner bottom of the drawer, a threaded rod is fixedly connected to the top of the motor, the top of the threaded rod is rotatably connected to the inner top of the drawer, a threaded plate is threadedly connected to the periphery of the threaded rod, and a limiting rod is slidably connected inside the threaded plate, and the limiting rod is fixedly connected to the inner side of the drawer.

[0012] Preferably, circular holes corresponding to the size of the insertion rod are formed on the left and right sides of the drawer, and the diameter of the insertion rod is smaller than the diameter of the circular holes. Through the formed circular holes, the insertion rod can be inserted into the left and right sides of the drawer to limit the drawer.

[0013] Preferably, the fixing mechanism includes an L-shaped plate, the L-shaped plate is fixedly connected to the right side of the cabinet body, a pull rod is slidably connected inside the L-shaped plate, a fixing disk is fixedly connected to the left side of the periphery of the pull rod, a second spring is sleeved on the periphery of the pull rod, a limiting plate is inserted on the left side of the pull rod, the limiting plate is fixedly connected to the right side of the cabinet door, and a pulling disk is fixedly connected to the right side of the pull rod, and a second spring is sleeved on the periphery of the pull rod.

[0014] Preferably, the left side of the second spring is fixedly connected to the right side of the fixing disk, and the right side of the second spring is fixedly connected to the left side of the L-shaped plate. Close the cabinet door and release the force on the pulling disk, so that the second spring drives the pull rod to insert into the limiting plate through the fixing disk, making the cabinet door not easy to open.

[0015] Compared with the prior art, the present utility model provides a drawer-type power control cabinet assembly, which has the following beneficial effects:

[0016] 1. The pull-out type electric control cabinet assembly, through the set limit pull-out mechanism, when it is necessary to pull out the pull-out drawer, open the cabinet door, push the push plate, so that the push plate can squeeze the first spring, make the plug rod away from the pull-out drawer, pull out the pull-out drawer through the pull plate, turn on the motor, so that the motor drives the threaded plate to move upward through the threaded rod, so that the electrical components fixed on the top of the threaded plate can move upward, which is convenient for the staff to detect and repair the electrical components. Push the pull-out drawer back into the cabinet body. When the plug rod is not squeezed by the pull-out drawer, the first spring can drive the push plate to move, so that the push plate can drive the moving plate to return to its original position through the sliding rod, so that the moving plate can drive the plug rod to insert into the pull-out drawer to limit the pull-out drawer.

[0017] 2. The pull-out type electric control cabinet assembly, through the set fixing mechanism, when it is necessary to fix the cabinet door, close the cabinet door, release the force on the pulling plate, so that the second spring drives the pull rod to insert into the limiting plate through the fixed plate, making the cabinet door not easy to open. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0019] Figure 1 It is a front view structural schematic diagram of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the limit pull-out mechanism;

[0021] Figure 3 It is a structural schematic diagram of the limit component;

[0022] Figure 4 It is a structural schematic diagram of the pull-out component;

[0023] Figure 5 It is a structural schematic diagram of the fixing mechanism.

[0024] In the figure: 1. Cabinet body; 2. Cabinet door; 3. Limit pull-out mechanism; 31. Limit component; 311. Push plate; 312. Fixed rod; 313. First spring; 314. Connecting rod; 315. Fixed plate; 316. Sliding rod; 317. Moving plate; 318. Plug rod; 32. Pull-out component; 321. Motor; 322. Pull plate; 323. Pull-out drawer; 324. Limit rod; 325. Threaded plate; 326. Threaded rod; 4. Fixing mechanism; 41. L-shaped plate; 42. Pulling plate; 43. Pull rod; 44. Second spring; 45. Fixed plate; 46. Limit plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] The present utility model provides the following technical solutions:

[0028] Embodiment 1

[0029] Please refer to Figures 1-5 , the present utility model provides a technical solution: a pull-out type power control cabinet assembly, including a cabinet body 1, a cabinet door 2 is rotatably connected to the front of the cabinet body 1, a limit pull-out mechanism 3 is arranged on the front of the cabinet body 1, and a fixing mechanism 4 is arranged on the right side of the cabinet body 1;

[0030] The limit pull-out mechanism 3 includes a limit component 31 and a pull-out component 32. The limit component 31 is arranged on the front of the cabinet body 1, and the pull-out component 32 is arranged inside the cabinet body 1;

[0031] The limit component 31 includes a fixing plate 315, the fixing plate 315 is fixedly connected to the left and right sides of the front of the cabinet body 1, a connecting rod 314 is fixedly connected to the inner side of the fixing plate 315, a push plate 311 is slidably connected to the periphery of the connecting rod 314, a fixing rod 312 is fixedly connected to the front of the push plate 311, a first spring 313 is sleeved on the periphery of the connecting rod 314, a sliding rod 316 is fixedly connected to the left side of the push plate 311, a moving plate 317 is fixedly connected to the left side of the sliding rod 316, and a plug rod 318 is fixedly connected to the back end of the right side of the moving plate 317.

[0032] Further, the left side of the first spring 313 is fixedly connected to the right side of the fixed plate 315, and the right side of the first spring 313 is fixedly connected to the left side of the push plate 311. By pushing the push plate 311, the push plate 311 can squeeze the first spring 313, causing the insertion rod 318 to move away from the drawer 323. When the insertion rod 318 is not squeezed by the drawer 323, the first spring 313 can drive the push plate 311 to move, enabling the push plate 311 to drive the moving plate 317 to return to its original position through the sliding rod 316, so that the moving plate 317 can drive the insertion rod 318 to insert into the interior of the drawer 323 to limit the drawer 323.

[0033] Further, a fixing hole corresponding to the movement track of the sliding rod 316 is formed inside the fixed plate 315, and the sliding rod 316 is slidably connected inside the fixing hole. Through the formed fixing hole, the sliding rod 316 can drive the moving plate 317 to move during the movement process, enabling the moving plate 317 to drive the insertion rod 318 away from the interior of the drawer 323, so that the drawer 323 can be pulled out.

[0034] Embodiment 2

[0035] Please refer to Figures 1-5 and, on the basis of Embodiment 1, it is further obtained that the drawer assembly 32 includes a drawer 323, the drawer 323 is slidably connected inside the cabinet body 1, a pull plate 322 is fixedly connected to the front surface of the drawer 323, a motor 321 is fixedly connected to the inner bottom of the drawer 323, a threaded rod 326 is fixedly connected to the top of the motor 321, the top of the threaded rod 326 is rotatably connected to the inner top of the drawer 323, a threaded plate 325 is threadedly connected to the periphery of the threaded rod 326, a limiting rod 324 is slidably connected inside the threaded plate 325, and the limiting rod 324 is fixedly connected to the inner side of the drawer 323.

[0036] Further, circular holes corresponding to the size of the insertion rod 318 are formed on the left and right sides of the drawer 323, and the diameter of the insertion rod 318 is smaller than the diameter of the circular hole. Through the formed circular holes, the insertion rod 318 can be inserted into the left and right sides of the drawer 323 to limit the drawer 323.

[0037] Embodiment 3

[0038] Please refer to Figures 1-5 and, on the basis of Embodiments 1 and 2, it is further obtained that the fixing mechanism 4 includes an L-shaped plate 41, the L-shaped plate 41 is fixedly connected to the right side of the cabinet body 1, a pull rod 43 is slidably connected inside the L-shaped plate 41, a fixing disk 45 is fixedly connected to the left side of the periphery of the pull rod 43, a second spring 44 is sleeved on the periphery of the pull rod 43, a limiting plate 46 is inserted on the left side of the pull rod 43, the limiting plate 46 is fixedly connected to the right side of the cabinet door 2, and a pulling disk 42 is fixedly connected to the right side of the pull rod 43. A second spring 44 is sleeved on the periphery of the pull rod 43.

[0039] Further, the left side of the second spring 44 is fixedly connected to the right side of the fixed disk 45, and the right side of the second spring 44 is fixedly connected to the left side of the L-shaped plate 41. Close the cabinet door 2 and release the force on the pulling disk 42, so that the second spring 44 drives the pull rod 43 to insert into the inside of the limiting plate 46 through the fixed disk 45, making it difficult to open the cabinet door 2.

[0040] During the actual operation process, when this device is in use, pull the pulling disk 42 to drive the pull rod 43 to move, so that the pull rod 43 moves away from the limiting plate 46, enabling the cabinet door 2 to be opened. When it is necessary to pull out the drawer 323, open the cabinet door 2 and push the push plate 311, so that the push plate 311 can squeeze the first spring 313, making the insertion rod 318 move away from the drawer 323, and pull out the drawer 323 through the pulling plate 322. Open the motor 321, so that the motor 321 drives the threaded plate 325 to move upward through the threaded rod 326, enabling the electrical components fixed on the top of the threaded plate 325 to move upward, facilitating the staff to detect and repair the electrical components. Push the drawer 323 back into the cabinet body 1. When the insertion rod 318 is not squeezed by the drawer 323, the first spring 313 can drive the push plate 311 to move, so that the push plate 311 can drive the moving plate 317 to return to its original position through the sliding rod 316, enabling the moving plate 317 to drive the insertion rod 318 to insert into the inside of the drawer 323 to limit the drawer 323.

[0041] When it is necessary to fix the cabinet door 2, close the cabinet door 2 and release the force on the pulling disk 42, so that the second spring 44 drives the pull rod 43 to insert into the inside of the limiting plate 46 through the fixed disk 45, making it difficult to open the cabinet door 2.

[0042] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A pull-out type power control cabinet assembly, comprising a cabinet body (1), characterized in that: The cabinet body (1) is rotatably connected to a cabinet door (2) at the front, a limited pull-out mechanism (3) is provided at the front of the cabinet body (1), and a fixing mechanism (4) is provided at the right side of the cabinet body (1); The position-limiting and pull-out mechanism (3) comprises a position-limiting component (31) and a pull-out component (32); the position-limiting component (31) is arranged on the front of the cabinet (1), and the pull-out component (32) is arranged inside the cabinet (1); The limiting assembly (31) comprises a fixed plate (315), wherein the fixed plate (315) is fixedly connected to the left and right sides of the front of the cabinet (1), a connecting rod (314) is fixedly connected to the inner side of the fixed plate (315), a push plate (311) is slidably connected to the periphery of the connecting rod (314), a fixed rod (312) is fixedly connected to the front of the push plate (311), a first spring (313) is sleeved on the periphery of the connecting rod (314), a sliding rod (316) is fixedly connected to the left side of the push plate (311), a movable plate (317) is fixedly connected to the left side of the sliding rod (316), and a plug rod (318) is fixedly connected to the back end of the right side of the movable plate (317).

2. The pull-out type power control cabinet assembly according to claim 1, characterized in that: The left side of the first spring (313) is fixedly connected to the right side of the fixing plate (315), and the right side of the first spring (313) is fixedly connected to the left side of the pushing plate (311).

3. The pull-out type power control cabinet assembly according to claim 1, characterized in that: A fixing hole corresponding to the movement track of the sliding rod (316) is provided inside the fixing plate (315), and the sliding rod (316) is slidably connected inside the fixing hole.

4. The pull-out type power control cabinet assembly according to claim 1, characterized in that: The drawer assembly (32) comprises a drawer (323), the drawer (323) is slidably connected to the inside of the cabinet (1), a pull plate (322) is fixedly connected to the front of the drawer (323), a motor (321) is fixedly connected to the bottom of the drawer (323), a threaded rod (326) is fixedly connected to the top of the motor (321), the top of the threaded rod (326) is rotatably connected to the top of the drawer (323), a threaded plate (325) is threadedly connected to the outer periphery of the threaded rod (326), a limit rod (324) is slidably connected to the inside of the threaded plate (325), and the limit rod (324) is fixedly connected to the inner side of the drawer (323).

5. The pull-out type power control cabinet assembly according to claim 4, characterized in that: Circular holes corresponding to the size of the insertion rod (318) are provided on the left and right sides of the drawer (323), and the diameter of the insertion rod (318) is smaller than the diameter of the circular hole.

6. The pull-out type power control cabinet assembly according to claim 1, characterized in that: The fixing mechanism (4) comprises an L-shaped plate (41), the L-shaped plate (41) is fixedly connected to the right side of the cabinet body (1), a pull rod (43) is slidably connected inside the L-shaped plate (41), a fixing plate (45) is fixedly connected to the left side of the outer periphery of the pull rod (43), a second spring (44) is sleeved on the outer periphery of the pull rod (43), a limiting plate (46) is inserted on the left side of the pull rod (43), the limiting plate (46) is fixedly connected to the right side of the cabinet door (2), a pull plate (42) is fixedly connected to the right side of the pull rod (43), and a second spring (44) is sleeved on the outer periphery of the pull rod (43).

7. The pull-out type power control cabinet assembly according to claim 6, characterized in that: The left side of the second spring (44) is fixedly connected to the right side of the fixing plate (45), and the right side of the second spring (44) is fixedly connected to the left side of the L-shaped plate (41).

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