Combined electric control cabinet

Abstract

The utility model relates to the technical field of electric control cabinets, in particular to a combined electric control cabinet, which comprises a cabinet body, a cabinet door is mounted on one side of the cabinet body, a mounting back plate is connected to the other side of the cabinet body, a movable seat is arranged at the bottom end of the mounting back plate, an adjusting plate is mounted on one side of the movable seat, a connecting plate is connected to the top surface of the adjusting plate, and the connecting plate is connected to the bottom end of the cabinet body. A rotating piece is arranged on one side of the connecting plate, a lead screw is installed on the outer side of the cabinet body, a movable frame is movably connected to the lead screw, and a positioning block is installed on the upper side of the movable frame. According to the scheme, the possibility that an operator needs to enter the cabinet to install parts in the process of installing and maintaining the parts of the electric control cabinet is reduced, the possibility that the connecting position is separated due to the fact that the equipment is not stably connected and is influenced by external force is reduced, and the effect that the device is more convenient for installing and maintaining the parts is improved; the possibility of working in a narrow space is reduced, the multi-connection positioning effect of the device is also improved, and the possibility of loosening under the influence of external force is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric control cabinets, in particular to a combined electric control cabinet. Background Technique

[0002] The combined electric control cabinet has the advantages of high reliability, convenient installation, high space utilization rate, strong scalability, integrated control, etc. These advantages make the combined electric control cabinet play an important role in the field of modern industrial automation, and with the popularization of industrial automation, its application prospect will be broader and broader.

[0003] The Chinese patent with the patent publication number CN219677834U discloses a combined electric control cabinet. The device uses the horizontal splicing method of the first electric control cabinet and the second electric control cabinet to achieve the combined effect, and the rotation of the lead screw can drive the two electric control cabinets to move to achieve the opening and closing effect. The structure of this device is simple and convenient to use. However, during the combination process, only the bottom of the electric control cabinet is limited, and only the closure is completed between the tops of the electric control cabinets without positioning. If affected by external forces, there is still a possibility of separation at the connection of the tops of the electric control cabinets. Moreover, this electric control cabinet is not convenient for manual operation during installation and maintenance, and it is necessary to enter the cabinet for installation. Therefore, a combined electric control cabinet is proposed. Summary of the Invention

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a combined electric control cabinet.

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

[0006] A combined electric control cabinet includes a cabinet body. One side of the cabinet body is provided with a cabinet door, and the other side of the cabinet body is connected with an installation backboard. The bottom end of the installation backboard is provided with a movable seat, one side of the movable seat is provided with an adjusting plate, the top surface of the adjusting plate is connected with a connecting plate, one side of the connecting plate is provided with a rotating piece, a lead screw is installed outside the cabinet body, a movable frame is movably connected to the lead screw, and a positioning block is installed on the upper side of the movable frame.

[0007] Preferably, both sides of the cabinet body are arranged in a through manner. The cabinet door is rotatably connected to the front side surface of the cabinet body, the installation backboard is movably connected to the rear side surface of the cabinet body, and a plurality of part installation strips are arranged on the inner wall of the cabinet body.

[0008] Preferably, the bottom end of the installation backboard is connected to both ends of the movable seat, and the two are rotatably connected. A plurality of universal rollers are installed on the bottom surface of the movable seat. The adjusting plate is fixedly installed on the top surface of the movable seat, a clamping strip is installed on the outer end of the adjusting plate, and an inner cavity is opened in the cabinet body, and the adjusting plate is connected to the inner cavity.

[0009] Preferably, a threaded rod is further installed on the front side of the cabinet body, one end of the threaded rod is connected to the inner side of the inner cavity, threaded holes are provided at the central positions of the clamping strip and the adjusting plate, and the threaded rod is threadedly connected in the threaded holes.

[0010] Preferably, a bracket is fixedly installed on the rear side of the mounting back plate, two rotating blocks are symmetrically installed at the tops of both sides of the mounting back plate, two positioning blocks are also installed at the tops of both sides of the cabinet body, the bottom end of the rotating block is connected to the positioning block, and a weight block is installed at the bottom end of the rotating block.

[0011] Preferably, a plurality of socket shells are fixedly installed on the outer surfaces of both sides of the mounting back plate, a support frame is installed on both sides of the cabinet body, a lead screw is connected between the support frames, the bottom end of the lead screw penetrates to the outside of the support frame, an adjusting handle is installed thereon, both ends of the movable frame are screwed on the lead screw, and a plurality of insertion rods are fixedly installed on one side of the movable frame, and the insertion rods are all connected in the socket shells.

[0012] Preferably, the connecting plate is fixedly installed on the rear side of the cabinet body, the connecting plate is connected between the movable seat and the mounting back plate, circular grooves are correspondingly provided on the connecting plate and the mounting back plate, and the rotating piece is connected in the circular grooves, and the rotating piece is semicircular.

[0013] The beneficial effects of the present utility model are:

[0014] Through the cooperation of the movable seat and the mounting back plate, the state of the mounting back plate can be conveniently rotated to a horizontal state. The support of the mounting back plate can be facilitated by the bracket and the rotating block. The positioning of the mounting back plate and the movable seat can be completed through the connection between the rotating block and the positioning block, the connection between the insertion rod and the socket shell, and the connection between the threaded rod and the adjusting plate.

[0015] In this solution, the possibility that operators need to enter the cabinet to install parts during the installation and maintenance of the electrical control cabinet is reduced. The possibility that the connection points are separated under the influence of external forces due to unstable connection of the equipment is reduced. The effect that the device is more convenient for installing and maintaining parts is improved. The possibility of working in a narrow space is reduced. The effect of multiple connection positioning of the device is also improved, and the possibility of loosening under the influence of external forces is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 25 is a schematic structural diagram of a combined electrical control cabinet with a mounting back plate closed according to the present utility model;

[0017] Figure 2 FIG. 29 is a schematic side view structure diagram of a combined electrical control cabinet with a mounting back plate closed according to the present utility model;

[0018] Figure 3Schematic structural diagram of an assembled electric control cabinet installation back panel when it is laid down according to the present utility model;

[0019] Figure 4 Side view schematic structural diagram of an assembled electric control cabinet installation back panel when it is laid down according to the present utility model;

[0020] Figure 5 Schematic structural diagram of the cabinet body part;

[0021] Figure 6 Schematic structural diagram of the installation back panel part.

[0022] In the figure: 1, cabinet body; 2, movable seat; 3, connecting plate; 4, rotating piece; 5, movable frame; 6, installation back panel; 7, bracket; 8, adjusting handle; 9, rotating block; 10, positioning block; 11, plug housing; 12, lead screw; 13, threaded rod; 14, inserting rod; 15, inner cavity; 16, adjusting plate. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described 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.

[0024] Embodiment: Refer to Figures 1-6 , an assembled electric control cabinet, including a cabinet body 1, a cabinet door is installed on one side of the cabinet body 1, an installation back panel 6 is connected to the other side of the cabinet body 1, a movable seat 2 is arranged at the bottom end of the installation back panel 6, an adjusting plate 16 is installed on one side of the movable seat 2, a connecting plate 3 is connected to the top surface of the adjusting plate 16, a rotating piece 4 is arranged on one side of the connecting plate 3, a lead screw 12 is installed outside the cabinet body 1, a movable frame 5 is movably connected to the lead screw 12, a positioning block 10 is installed on the upper side of the movable frame 5, both sides of the cabinet body 1 are arranged in a through manner, the cabinet door is rotatably connected to the front side surface of the cabinet body 1, the installation back panel 6 is movably connected to the rear side surface of the cabinet body 1 for convenient laying down during installation and maintenance, and a plurality of part installation strips are arranged on the inner wall of the cabinet body 1.

[0025] Specifically, the bottom end of the installation back panel 6 is connected to both ends of the movable seat 2, and the two are rotatably connected for convenient and smooth rotation angle. A plurality of universal rollers are installed on the bottom surface of the movable seat 2 for moving the installation back panel 6 backward to avoid collision between the installation back panel 6 and the connecting plate 3 during angle adjustment. The adjusting plate 16 is fixedly installed on the top surface of the movable seat 2 for the stability during the movement of the movable seat 2. A clamping strip is installed on the outer end of the adjusting plate 16 for limiting the movement of the movable seat 2. An inner cavity 15 is opened in the cabinet body 1, and the adjusting plate 16 is connected to the inner cavity 15.

[0026] Furthermore, a threaded rod 13 is installed on the front side of the cabinet 1, one end of the threaded rod 13 is connected to the inner side of the inner cavity 15, and a threaded hole is opened at the center position of the clamping strip and the adjustment plate 16. The threaded rod 13 is threadedly connected in the threaded hole to position the adjustment plate 16 to avoid the movable seat 2 from being offset after installation.

[0027] In this embodiment, a bracket 7 is fixedly installed on the rear side of the mounting back plate 6 to support the mounting back plate 6 when it is laid down. Two rotating blocks 9 are symmetrically installed on the top of both sides of the mounting back plate 6 to clamp with the positioning blocks 10 during installation. Two positioning blocks 10 are also installed on the top of both sides of the cabinet 1. The bottom end of the rotating block 9 is connected to the positioning block 10. A weight block is installed on the bottom end of the rotating block 9 to make the connection between the rotating block 9 and the positioning block 10 more stable, and to ensure that the rotating block 9 always maintains a vertical state when it is laid down, thereby providing secondary support for the mounting back plate 6. A plurality of plug shells 11 are fixedly installed on the outer surfaces of both sides of the mounting back plate 6. Support frames are installed on both sides of the cabinet 1, and screw rods 12 are connected between the support frames. The bottom end of the screw rod 12 passes through the outside of the support frame, and an adjustment handle 8 is installed on it to facilitate the control of the screw rod 12 to rotate. The two ends of the movable frame 5 are screwed on the screw rod 12 to act on the upper and lower position adjustment of the movable frame 5. A plurality of plug rods 14 are fixedly installed on one side of the movable frame 5. The plug rods 14 are all connected to the plug shell 11, and the positioning of the connection can be achieved from multiple points to avoid loosening. The connecting plate 3 is fixedly installed on the rear side of the cabinet 1, and the connecting plate 3 is connected between the movable seat 2 and the mounting back plate 6. Circular grooves are correspondingly opened on the connecting plate 3 and the mounting back plate 6. The rotating piece 4 is connected in the circular groove. The rotating piece 4 is semicircular and it is adapted to the circular groove on the connecting plate 3, so as to avoid obstruction when the movable seat 2 moves.

[0028] Working principle: when it is necessary to repair the parts in the cabinet 1, rotate the adjustment handle 8, the screw rod 12 will rotate, the movable frame 5 will start to move upward, the insertion rod 14 will be separated from the insertion shell 11, and then the rotating block 9 will be rotated to make it separate from the positioning block 10, and then start to rotate the threaded rod 13, the threaded rod 13 will separate from the adjustment plate 16. When it is completely separated, pull the movable seat 2 backwards. At this time, the contact with the connecting plate 3 is lost, and the installation back plate 6 can be laid backwards and supported by the bracket 7 and the rotating block 9. At this time, the parts can be repaired. After the repair is completed, the above operation can be reversed to restore the cabinet 1.

[0029] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0030] All the standard parts used in the present utility model can be purchased from the market. The special-shaped parts can be customized according to the descriptions in the specification and the attached drawings. The specific connection methods of each part all adopt the conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0031] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A combined electric control cabinet, characterized in that: include: A cabinet body (1), wherein a cabinet door is installed on one side of the cabinet body (1), and a mounting back plate (6) is connected to the other side of the cabinet body (1); a movable seat (2) is arranged on the bottom end of the mounting back plate (6), an adjustment plate (16) is installed on one side of the movable seat (2), a connecting plate (3) is connected to the top surface of the adjustment plate (16), a rotating plate (4) is arranged on one side of the connecting plate (3), a screw rod (12) is installed on the outer side of the cabinet body (1), a movable frame (5) is movably connected to the screw rod (12), and a positioning block (10) is installed on the upper side of the movable frame (5).

2. A combined electric control cabinet according to claim 1, characterized in that: The two sides of the cabinet body (1) are arranged in a through-type manner, the cabinet door is rotatably connected to the front side of the cabinet body (1), the mounting back plate (6) is movably connected to the rear side of the cabinet body (1), and a plurality of parts mounting strips are arranged on the inner wall of the cabinet body (1).

3. A combined electric control cabinet according to claim 2, characterized in that: The bottom end of the mounting back plate (6) is connected to the two ends of the movable seat (2), and the two are rotatably connected. A plurality of universal rollers are mounted on the bottom surface of the movable seat (2). The adjustment plate (16) is fixedly mounted on the top surface of the movable seat (2). A clamping strip is mounted on the outer end of the adjustment plate (16). An inner cavity (15) is provided in the cabinet (1), and the adjustment plate (16) is connected to the inner cavity (15).

4. A combined electric control cabinet according to claim 3, characterized in that: A threaded rod (13) is also installed on the front side of the cabinet (1), one end of the threaded rod (13) is connected to the inner side of the inner cavity (15), a threaded hole is provided at the center of the clamping strip and the adjustment plate (16), and the threaded rod (13) is threadedly connected in the threaded hole.

5. A combined electric control cabinet according to claim 4, characterized in that: A bracket (7) is fixedly mounted on the rear side of the mounting back plate (6), two rotating blocks (9) are symmetrically mounted on the top ends of both sides of the mounting back plate (6), and two positioning blocks (10) are also mounted on the top ends of both sides of the cabinet (1), the bottom ends of the rotating blocks (9) are connected to the positioning blocks (10), and a weight block is mounted on the bottom ends of the rotating blocks (9).

6. A combined electric control cabinet according to claim 5, characterized in that: A plurality of plug-in shells (11) are fixedly mounted on the outer surfaces of both sides of the mounting back plate (6); support frames are mounted on both sides of the cabinet body (1); a screw rod (12) is connected between the support frames; the bottom end of the screw rod (12) extends through the outside of the support frame and an adjustment handle (8) is mounted thereon; both ends of the movable frame (5) are screwed to the screw rod (12); a plurality of plug-in rods (14) are fixedly mounted on one side of the movable frame (5); the plug-in rods (14) are all connected to the plug-in shells (11).

7. A combined electric control cabinet according to claim 6, characterized in that: The connecting plate (3) is fixedly mounted on the rear side of the cabinet (1); the connecting plate (3) is connected between the movable seat (2) and the mounting back plate (6); circular grooves are correspondingly formed on the connecting plate (3) and the mounting back plate (6); the rotating plate (4) is connected in the circular groove; and the rotating plate (4) is semicircular.

Images