Fixed connection structure for components of electrical control cabinet

Abstract

The utility model relates to the technical field of electrical component fixing, in particular to an electrical control cabinet component fixing and connecting structure, which comprises a mounting frame, the mounting frame is fixedly mounted in an electrical control cabinet body, a sliding groove is formed in the mounting frame, and a fixing assembly used for connecting components is mounted in the sliding groove. The fixing assembly comprises a connecting plate and fixing pieces used for fixing the two ends of the connecting plate, the connecting plate is slidably connected into the sliding groove and fixed through the fixing pieces, a fixing plate is detachably installed on the front face of the connecting plate, and the fixing plate is fixedly connected with the back of the component; through grooves are formed in the left end and the right end of the connecting plate respectively, the fixing pieces at the two ends of the connecting plate penetrate through the through grooves respectively and slide in the through grooves, and the connecting plate is fixedly installed on the installation frame through the fixing pieces. According to the utility model, components can be fixed, components with different sizes and installation positions can be adjusted at will, the applicability is high, and later maintenance and overhaul are facilitated.

Description

[Technical field]

[0001] The utility model relates to the technical field of electric component fixing, in particular to a component fixing connection structure for an electric control cabinet. [Background Technology]

[0002] An electrical control cabinet is a device that assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements. Its layout should meet the requirements for normal operation of the power system, facilitate maintenance, and not endanger the safety of people and surrounding equipment.

[0003] However, in current electrical control cabinets, whether outdoor or indoor, mounting plates are either welded to the inner wall of the cabinet or components of different sizes are fixedly connected to the cabinet by bolts, which is not convenient for subsequent maintenance and overhaul.

[0004] Therefore, it is necessary to provide a new electrical control cabinet component fixed connection structure to solve the above technical problems. [Contents of the utility model]

[0005] The purpose of the utility model is to solve the above-mentioned deficiencies and provide an electrical control cabinet component fixing connection structure, which can complete the fixation of components and can adjust components of different sizes and installation positions at will, has high applicability, and is convenient for later maintenance and repair.

[0006] In order to achieve the above-mentioned purpose, a fixed connection structure for components of an electrical control cabinet is designed, including a mounting frame 2, which is fixedly installed inside an electrical control cabinet body 1, and a sliding groove 3 is opened on the mounting frame 2. A fixing component for connecting components 6 is installed in the sliding groove 3, and the fixing component includes a connecting plate 4 and fixing parts for fixing both ends of the connecting plate 4. The connecting plate 4 can be slidably connected in the sliding groove 3 and fixed by the fixing parts. A fixing plate 5 is detachably installed opposite to the connecting plate 4, and the fixing plate 5 is fixedly connected to the back of the component 6.

[0007] Furthermore, at least two sliding grooves 3 are provided, and at least two sliding grooves 3 are distributed laterally along the mounting frame 2 . The sliding grooves 3 are rectangular grooves extending in the laterally direction, thereby providing a larger adjustment range for the component installation position.

[0008] Furthermore, through grooves 7 are respectively formed at the left and right ends of the connecting plate 4, and the fixing members at both ends of the connecting plate 4 are respectively penetrated into the through grooves 7 and slide in the through grooves 7, and the connecting plate 4 is fixedly mounted on the mounting frame 2 through the fixing members.

[0009] Furthermore, the fixing member includes a fixing seat 8 and a fixing rod 9, the fixing seat 8 is located on the back of the mounting frame 2, one end of the fixing rod 9 passes through the through slot 7 and the sliding slot 3 in sequence, the other end of the fixing rod 9 is threadedly connected to the fixing seat 8, and the end of the fixing rod 9 away from the fixing seat 8 is affixed to the opposite side of the connecting plate 4, so that the connecting plate 4 is more stably and reliably fixed on the mounting frame 2.

[0010] Furthermore, a rotating rod 10 is provided on the fixed plate 5, and the rotating rod 10 is fixedly connected to the fixed plate 5. A carrier plate 11 is fixedly connected directly opposite the connecting plate 4. The rotating rod 10 is rotatably connected to the carrier plate 11, so that the components are driven to adjust the angular direction by rotating the fixed plate 5.

[0011] The top of the rotating rod 10 is provided with a thread, and is connected to a fixing cap 12 through the thread, so that when the fixing cap 12 is not in contact with the carrier 11, the installation angle of the component is adjustable, and when the fixing cap 12 is in contact with the carrier 11, the angle of the component is not easily changed due to friction.

[0012] Furthermore, the carrier plate 11 is connected to the connecting plate 4 in an integral manner, so that manufacturing and assembly are more convenient.

[0013] Furthermore, the longitudinal sections of the fixing plate 5 and the connecting plate 4 are both horizontal U-shaped, and the openings are arranged relative to each other, which saves space and makes the connection more stable.

[0014] Compared with the prior art, the utility model provides a component fixed connection structure for an electrical control cabinet. When in use, the connecting plate is slid in the sliding groove, and after being adjusted to a suitable position, the two ends of the connecting plate are fixed by fixing parts. At this time, the components connected to the fixing plate cannot be moved, thereby completing the fixation of the components. The components of different sizes and the installation positions can be adjusted at will, and the applicability is high. At the same time, it is convenient for later maintenance and inspection. The rotating rod of the utility model is fixedly connected to the fixing plate. When the fixing cap is not in contact with the carrier plate, the installation angle of the component is adjustable. The component only needs to be driven to adjust the angle direction by rotating the fixing plate. On the one hand, it is convenient for inspection and maintenance, and on the other hand, the installation angle can be adjusted according to the adjacent components. When the fixing cap is in contact with the carrier plate, the angle of the component is not easy to change due to friction. [Drawings]

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the mounting frame and components of the utility model;

[0017] Figure 3It is a structural schematic diagram of the mounting frame and the fixing assembly of the utility model;

[0018] Figure 4 It is a schematic diagram of the split structure of the fixed component of the utility model;

[0019] In the figure: 1. electrical control cabinet; 2. mounting frame; 3. sliding groove; 4. connecting plate; 5. fixing plate; 6. components; 7. through groove; 8. fixing seat; 9. fixing rod; 10. rotating rod; 11. carrier plate; 12. fixing cap. [Specific implementation method]

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] As attached Figure 1 To Attachment Figure 4 As shown, the utility model provides a component fixed connection structure for an electrical control cabinet, including a mounting frame 2, which is fixedly installed inside an electrical control cabinet body 1, and a sliding groove 3 is provided on the mounting frame 2, in which a fixing component for connecting a component 6 is installed; at least two sliding grooves 3 are provided, and at least two sliding grooves 3 are distributed laterally along the mounting frame 2, and the sliding groove 3 is a rectangular groove extending laterally, thereby providing a larger adjustment range for the component installation position; the fixing component includes a connecting plate 4 and fixing parts for fixing both ends of the connecting plate 4, the connecting plate 4 can be slidably connected in the sliding groove 3 and fixed by the fixing parts, and a fixing plate 5 is detachably installed opposite the connecting plate 4, and the fixing plate 5 is fixedly connected to the back of the component 6.

[0022] The connecting plate 4 has through slots 7 at both ends, and the fixing parts at both ends of the connecting plate 4 are respectively inserted into the through slots 7 and slide in the through slots 7. The connecting plate 4 is fixedly mounted on the mounting frame 2 through the fixing parts. The fixing parts include a fixing seat 8 and a fixing rod 9. The fixing seat 8 is located at the back of the mounting frame 2. One end of the fixing rod 9 passes through the through slot 7 and the sliding slot 3 in sequence. The other end of the fixing rod 9 is threadedly connected to the fixing seat 8. The end of the fixing rod 9 away from the fixing seat 8 is attached to the opposite side of the connecting plate 4, so that the connecting plate 4 is more stably and reliably fixed on the mounting frame 2. The longitudinal sections of the fixing plate 5 and the connecting plate 4 are both horizontal U-shaped, and the openings are arranged relatively, which saves space and makes the connection more stable.

[0023] A rotating rod 10 is provided on the fixed plate 5, and the rotating rod 10 is fixedly connected to the fixed plate 5. A carrier plate 11 is fixedly connected to the opposite side of the connecting plate 4. The rotating rod 10 is rotatably connected to the carrier plate 11, so that the components are driven to adjust the angle direction by rotating the fixed plate 5; a thread is provided on the top of the rotating rod 10, and a fixing cap 12 is connected to it through the thread, so that when the fixing cap 12 is not in contact with the carrier plate 11, the installation angle of the component is adjustable, and when the fixing cap 12 is in contact with the carrier plate 11, the angle of the component is not easy to change due to friction; the carrier plate 11 is connected to the connecting plate 4 in an integral manner, so that manufacturing and assembly are more convenient.

[0024] In the specific implementation process of the utility model, as shown in the attached Figure 1 and attached Figure 2 As shown, the component fixed connection structure of the electrical control cabinet includes a mounting frame 2 fixedly installed inside the electrical control cabinet body 1, a plurality of sliding grooves 3 are opened on one side of the mounting frame 2, and a fixing component for connecting the component 6 is installed in the sliding groove 3; the fixing component includes a connecting plate 4 located in the sliding groove 3 and a fixing piece for fixing the two ends of the connecting plate 4, a connecting fixing plate 5 is detachably installed opposite the connecting plate 4, and the fixing plate 5 is fixedly connected to the back of the component 6. After the connecting plate 4 is slid in the sliding groove 3 and adjusted to a suitable position, the two ends of the connecting plate 4 are fixed by the fixing piece. At this time, the component 6 connected to the fixing plate 5 cannot be moved under the friction force, thereby completing the fixation of the component 6.

[0025] As attached Figure 3 and attached Figure 4 As shown, through slots 7 are respectively provided at both ends of the connecting plate 4, and two fixing members slide in the through slots 7 respectively, and the connecting plate 4 is fixedly mounted on the mounting frame 2 through the fixing members. The fixing member includes a fixing seat 8 and a fixing rod 9, the fixing seat 8 is located at the back of the mounting frame 2, one end of the fixing rod 9 passes through the through slot 7 and the sliding slot 3 in sequence, and one end of the fixing rod 9 is threadedly connected to the fixing seat 8, and the end of the fixing rod 9 away from the fixing seat 8 is attached to the opposite side of the connecting plate 4. A rotating rod 10 is passed through the fixed plate 5, and a carrier plate 11 is fixedly connected to the opposite side of the connecting plate 4. The rotating rod 10 is rotatably connected to the carrier plate 11, and the carrier plate 11 is integrally connected to the connecting plate 4. A fixing cap 12 is threadedly connected to the top of the rotating rod 10; it should be noted that the rotating rod 10 and the fixed plate 5 are fixedly connected, that is, when the fixing cap 12 is not in contact with the carrier plate 11, the installation angle of the component 6 is adjustable, and the component 6 is driven to adjust the angle direction by rotating the fixed plate 5. On the one hand, it is convenient for maintenance, and on the other hand, the installation angle can be adjusted according to the adjacent components 6. When the fixing cap 12 is in contact with the carrier plate 11, the angle of the component 6 is not easy to change due to friction.

[0026] The working principle of the utility model is as follows: the connecting plate 4 is slid in the sliding groove 3, and after being adjusted to a suitable position, the two ends of the connecting plate 4 are fixed by fixing parts. At this time, the components 6 connected to the fixing plate 5 cannot be moved, thereby completing the fixation of the components 6; the fixing plate 5 is rotated to drive the components 6 to adjust the angular direction, which is convenient for maintenance on the one hand, and can adjust the installation angle according to the adjacent components 6 on the other hand.

[0027] The circuits and controls involved in this specification are all prior art, and will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field, and the standard parts used can be purchased from the market, and the special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0028] The present invention is not limited to the above-mentioned implementation modes, and any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principle of the present invention shall be considered as equivalent replacement modes and shall be included in the protection scope of the present invention.

Claims

1. A fixed connection structure for components of an electrical control cabinet, characterized in that: The invention comprises a mounting frame (2), wherein the mounting frame (2) is fixedly mounted inside an electrical control cabinet (1), wherein a sliding groove (3) is provided on the mounting frame (2), wherein a fixing assembly for connecting components (6) is installed inside the sliding groove (3), wherein the fixing assembly comprises a connecting plate (4) and fixing members for fixing two ends of the connecting plate (4), wherein the connecting plate (4) is slidably connected inside the sliding groove (3) and is fixed by the fixing members, wherein a fixing plate (5) is detachably mounted opposite to the connecting plate (4), and wherein the fixing plate (5) is fixedly connected to the back of the component (6).

2. The electrical control cabinet component fixed connection structure according to claim 1, characterized in that: At least two sliding grooves (3) are provided, and the at least two sliding grooves (3) are distributed laterally along the mounting frame (2), and the sliding grooves (3) are rectangular grooves extending in the laterally direction.

3. The electrical control cabinet component fixed connection structure according to claim 1 or 2, characterized in that: The connecting plate (4) is provided with through grooves (7) at both ends thereof, and the fixing members at both ends of the connecting plate (4) are respectively inserted into the through grooves (7) and slide in the through grooves (7). The connecting plate (4) is fixedly mounted on the mounting frame (2) via the fixing members.

4. The electrical control cabinet component fixed connection structure according to claim 3, characterized in that: The fixing member comprises a fixing seat (8) and a fixing rod (9); the fixing seat (8) is located at the back of the mounting frame (2); one end of the fixing rod (9) passes through the through slot (7) and the sliding slot (3) in sequence; the other end of the fixing rod (9) is threadedly connected to the fixing seat (8); and one end of the fixing rod (9) away from the fixing seat (8) is affixed to the opposite side of the connecting plate (4).

5. The electrical control cabinet component fixed connection structure according to claim 1, characterized in that: A rotating rod (10) is provided on the fixed plate (5), and the rotating rod (10) is fixedly connected to the fixed plate (5). A carrier plate (11) is fixedly connected directly opposite the connecting plate (4), and the rotating rod (10) is rotatably connected to the carrier plate (11).

6. The electrical control cabinet component fixing connection structure according to claim 5, characterized in that: The top of the rotating rod (10) is provided with a thread and is connected to a fixing cap (12) via the thread.

7. The electrical control cabinet component fixed connection structure according to claim 5, characterized in that: The carrier plate (11) and the connecting plate (4) are connected in one piece.

8. The electrical control cabinet component fixing connection structure according to claim 5, characterized in that: The longitudinal sections of the fixing plate (5) and the connecting plate (4) are both in a horizontal U-shape, and the openings are arranged opposite to each other.

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