Combined electric control cabinet

Abstract

The utility model discloses a combined electric control cabinet, which comprises an electric control cabinet main body and an arrangement seat used for neatly arranging the electric control cabinet main body, the top end of the arrangement seat is provided with a placing cavity, the size of the placing cavity is matched with that of the electric control cabinet main body, the bottom end of the inner cavity of the placing cavity is provided with a blind groove, and the blind groove is matched with the electric control cabinet main body. One end of a lead screw is rotatably mounted on the inner wall of the blind groove, the other end of the lead screw penetrates through the outer wall of the arrangement base, a baffle is slidably embedded in an inner cavity of the placement cavity, and the bottom end of the baffle is in threaded connection with the lead screw; a frame is assembled at the top end of the rear side of the arrangement base through a connecting plate, and a through cavity is formed in the outer wall of the frame. According to the combined type electric control cabinet, in actual use, combined use of a plurality of electric control cabinets can be achieved, stability of the plurality of electric control cabinets is guaranteed, the electric control cabinets are prevented from moving due to stress, meanwhile, the positions of incoming and outgoing lines on the rear sides of the electric control cabinets can be adjusted according to needs, and mutual wiring entanglement of the plurality of electric control cabinets 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 Art

[0002] An electric control cabinet is a control cabinet (box) 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 the requirements of electrical wiring. Its layout should meet the requirements of normal operation of the power system, be easy to repair, and not endanger the safety of people and surrounding equipment; including (distribution cabinet) (distribution box) (electrical control cabinet), etc. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In case of fault or abnormal operation, the circuit can be cut off or alarmed with the help of protective electrical appliances. Various parameters in operation can be displayed by measuring instruments, and certain electrical parameters can be adjusted, and prompts or signals can be sent when deviating from the normal working state; at the current stage of use, several electric control cabinets are often used in combination to meet actual needs. However, after the electric control cabinets are used in combination, there is a lack of positioning connection between the electric control cabinets, and the individual cabinets are prone to sliding and displacement, resulting in the cables being pulled and entangled, affecting the stability of equipment use. Based on the above problems, a combined electric control cabinet is proposed. Utility Model Content

[0003] The utility model aims to provide a combined electric control cabinet to solve the problem in the above background technology that several existing electric control cabinets lack connection limit after being combined, and individual cabinets are easily displaced, resulting in the pulling of cables.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined electric control cabinet, comprising: an electric control cabinet body and an arrangement seat for neatly arranging the electric control cabinet body, wherein a placement cavity is opened at the top of the arrangement seat, and the placement cavity is adapted to the size of the electric control cabinet body, a blind groove is opened at the bottom end of the inner cavity of the placement cavity, one end of a lead screw is rotatably installed on the inner wall of the blind groove, and the other end of the lead screw passes through the outer wall of the arrangement seat, a baffle is slidably embedded in the inner cavity of the placement cavity, and the bottom end of the baffle is threadedly connected to the lead screw.

[0005] The rear top end of the arrangement seat is equipped with a frame through a connecting plate, the outer wall of the frame is provided with a through cavity, the inner cavity of the through cavity is slidable left and right and has a plurality of movable plates embedded therein, and the outer wall of the movable plate is provided with wiring holes.

[0006] Preferably, a clamping portion is installed at the top end of the wiring hole, and the clamping portion is embedded in the inner cavity of the frame.

[0007] The clamping part includes: a positioning rod, the positioning rod is installed at the top of the wiring hole, the outer wall of the positioning rod is slidably sleeved with a sliding plate, the top of the sliding plate is installed with a limiting plate, and the sliding plate and the outer wall of the wiring hole are respectively installed with two ends of a spring.

[0008] Preferably, a limiting portion is also installed in the inner cavity of the frame.

[0009] The limiting part includes a rotating plate, and the number of the rotating plates is several, which are equidistantly rotatably installed in the inner cavity of the frame. The outer wall of the rotating plate is provided with a limiting groove, and the inner cavity of the frame is equipped with a moving rod, one end of the moving rod is installed with a screw, and the screw is threadedly connected and passes through the outer wall of the frame, a sleeve is installed on the inner wall of the frame, and the other end of the moving rod is slidably embedded in the inner cavity of the sleeve, and a plurality of rotating cylinders are rotatably installed on the outer wall of the moving rod, and a shifting rod is installed on the outer wall of the rotating cylinder, and the shifting rod is slidably embedded in the inner cavity of the limiting groove.

[0010] Preferably, the distance between two adjacent rotating plates is matched with the width of the movable plate.

[0011] Preferably, the outer wall of the limiting plate is obliquely provided with a first inclined surface (a) and a second inclined surface (b).

[0012] Preferably, the outer wall of the arrangement seat is provided with a plurality of through grooves.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the combined electric control cabinet arranges multiple electric control cabinet bodies in an orderly manner by placing them in the inner cavity of the placement cavity, and the lead screw is rotated to limit the electric control cabinet bodies with a baffle, and the screw is rotated to move the movable rod left and right as a whole, so that the lever is driven to move by the rotating drum, and then the rotating plate is tilted, so that the limit plate can contact the outer wall of the rotating plate and move up and down, and then the movable plate can move left and right, and the movable plate is adjusted to the schematic position, and the screw is reset and the limit plate is limited by the rotating plate, and the wiring hole can be used to stabilize the position of the wiring. In actual use, a plurality of electric control cabinets can be used in combination to ensure the stability of multiple electric control cabinets and avoid the individual movement of the electric control cabinets under force. At the same time, the position of the incoming and outgoing lines at the rear side of the electric control cabinet can be adjusted according to needs to avoid entanglement of the wiring of multiple electric control cabinets. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the arrangement seat of the utility model.

[0016] Figure 3 It is a front cross-sectional view of the frame of the utility model.

[0017] Figure 4 It is a schematic diagram of the rotating state of the rotating plate of the utility model.

[0018] Figure 5 It is an enlarged view of point A of the present utility model.

[0019] In the figure: 1. electric control cabinet body, 2. arrangement seat, 3. placement cavity, 4. lead screw, 5. baffle, 6. through groove, 7. frame, 8. connecting plate, 9. through cavity, 10. movable plate, 11. wiring hole, 12. positioning rod, 13. sliding plate, 14. limiting plate, 14a. first inclined surface, 14b. second inclined surface, 15. spring, 16. rotating plate, 17. limiting groove, 18. moving rod, 19. screw, 20. sleeve, 21. rotating cylinder, 22. lever. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model provides a technical solution for a combined electric control cabinet: a combined electric control cabinet, comprising: an electric control cabinet body 1 and an arrangement seat 2 for neatly arranging the electric control cabinet bodies 1, wherein a placement cavity 3 is provided at the top of the arrangement seat 2, and the placement cavity 3 is adapted to the size of the electric control cabinet body 1, and a plurality of electric control cabinet bodies 1 can be neatly placed in the inner cavity of the placement cavity 3 in sequence, a blind groove is provided at the bottom end of the inner cavity of the placement cavity 3, one end of a lead screw 4 is rotatably installed on the inner wall of the blind groove, and the other end of the lead screw 4 passes through the outer wall of the arrangement seat 2, a baffle 5 is slidably embedded in the inner cavity of the placement cavity 3, and the bottom end of the baffle 5 is screwed to the lead screw 4, and rotating the lead screw 4 can make the baffle 5 move in the inner cavity of the placement cavity 3, so that the rightmost one of the plurality of electric control cabinet bodies 1 can be limited by the baffle 5, thereby preventing the displacement of each electric control cabinet body 1.

[0022] In addition, a plurality of through slots 6 are formed on the outer wall of the arrangement seat 2 . When heat dissipation openings are provided at the bottom ends of the front and rear sides of the outer wall of the electric control cabinet body 1 , heat dissipation can be achieved through the through slots 6 .

[0023] The existing electric control cabinet body 1 usually has cables entering and exiting from its rear side. In order to prevent multiple cables from being entangled with each other and to bundle the cables of each electric control cabinet body 1 separately, the following scheme is proposed: a frame 7 is assembled on the top rear side of the arrangement seat 2 through a connecting plate 8, and a through cavity 9 is provided on the outer wall of the frame 7. A plurality of movable plates 10 are embedded in the inner cavity of the through cavity 9 which can slide left and right. A wiring hole 11 is provided on the outer wall of the movable plate 10, and the cables are independently routed through the wiring hole 11. At the same time, adjusting the movable plate 10 to a suitable position can ensure that the cables of each electric control cabinet body 1 are independently arranged.

[0024] A clamping part is installed at the top of the wiring hole 11, and the clamping part is embedded in the inner cavity of the frame 7, wherein the clamping part includes: a positioning rod 12, the positioning rod 12 is installed at the top of the wiring hole 11, and a sliding plate 13 is slidably sleeved on the outer wall of the positioning rod 12, and a limiting plate 14 is installed at the top of the sliding plate 13, and the sliding plate 13 and the outer wall of the wiring hole 11 are respectively installed with two ends of a spring 15, when the limiting plate 14 is forced to move downward, the spring 15 can be compressed, and after the external force is removed, the elastic force of the spring 15 can be used to reset the limiting plate 14, and the outer wall of the limiting plate 14 is respectively inclined with a first inclined surface 14a and a second inclined surface 14b.

[0025] The inner cavity of the frame 7 is also equipped with a limiting portion, which is used to limit the clamping portion, wherein the limiting portion includes a rotating plate 16, and the number of the rotating plates 16 is several, which are equidistantly rotated and installed in the inner cavity of the frame 7. When the rotating plate 16 is in a vertical state, the vertical side wall of the rotating plate 16 corresponds to the vertical side wall part of the limiting plate 14, which can prevent the limiting plate 14 from moving horizontally. When the rotating plate 16 is tilted, the vertical side wall of the original rotating plate 16 is tilted and corresponds to the first inclined surface 14a or the second inclined surface 14b. At this time, the limiting plate 14 moves horizontally, and the limiting plate 14 can be moved downward by the effect of the inclined surface. The outer wall of the rotating plate 16 is provided with a limiting groove 17, and the inner cavity of the frame 7 is equipped with a moving rod 18. The moving rod 18 A screw 19 is installed at one end, and the screw 19 is screwed and passes through the outer wall of the frame 7. Rotating the screw 19 can make it move laterally, thereby driving the moving rod 18 to move together. A sleeve 20 is installed on the inner wall of the frame 7, and the other end of the moving rod 18 is slidably embedded in the inner cavity of the sleeve 20, ensuring that the moving rod 18 has enough space to move and ensuring the stability of the moving rod 18. A plurality of rotating cylinders 21 are rotatably installed on the outer wall of the moving rod 18, and a lever 22 is installed on the outer wall of the rotating cylinder 21. The lever 22 is slidably embedded in the inner cavity of the limiting groove 17. When the moving rod 18 moves laterally, the cooperation of the lever 22 and the limiting groove 17 can make the moving rod 18 only move laterally without rotating, and the rotating plate 16 is rotated by the lever 22.

[0026] In addition, the distance between two adjacent rotating plates 16 is matched with the width of the movable plate 10, so as to ensure that a maximum number of movable plates 10 can be arranged, and at the same time each movable plate 10 can be independently limited.

[0027] The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0028] When in use, several electric control cabinet bodies 1 are placed in the inner cavity of the placement cavity 3 in sequence to ensure that they are in contact with each other, then the lead screw 4 is rotated to move the baffle 5 to the left, and the baffle 5 is used to stabilize the position of each electric control cabinet body 1, so that each electric control cabinet body 1 remains stable, and then the screw 19 is rotated to drive the moving rod 18 to move horizontally, so that the rotating cylinder 21 drives the lever 22 to move horizontally, and then the rotating plate 16 is driven to rotate, and then the movable plate 10 is driven, and the contact between the first inclined surface 14a or the second inclined surface 14b and the rotating plate 16 can be used to make the limiting plate 14 move downward as a whole and compress the spring 15, so that the movable plate 10 can adjust the position in the left and right directions until the wiring hole 11 corresponds to the position of the inlet and outlet holes on the rear side of the electric control cabinet body 1, and the screw rod 19 is rotated in the opposite direction to reset the movable rod 18, so that the rotating plate 16 is in a vertical state again, and the cooperation between the vertical side wall of the rotating plate 16 and the vertical side wall of the limiting plate 14 is utilized to limit the position of the limiting plate 14 to ensure the position of the fixed movable plate 10. In actual use, it can not only realize the neat and stable arrangement of multiple electric control cabinet bodies 1 to avoid the displacement of the individual electric control cabinet bodies 1, but also realize independent wiring according to the inlet and outlet positions of each electric control cabinet body 1 to avoid entanglement between cables.

[0029] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "center position", "other end", "upper", "one side", "top", "inside", "front", "center", "two ends" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention 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; at the same time, unless otherwise clearly specified and limited, the terms "snapping", "plugging", "welding", "installation", "setting", "interference fit", "screw connection", "pin connection" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined electric control cabinet, characterized in that: include: An electric control cabinet body (1) and an arrangement seat (2) for neatly arranging the electric control cabinet bodies (1), wherein a placement cavity (3) is provided at the top of the arrangement seat (2), and the placement cavity (3) is adapted to the size of the electric control cabinet body (1), a blind groove is provided at the bottom of the inner cavity of the placement cavity (3), one end of a lead screw (4) is rotatably mounted on the inner wall of the blind groove, and the other end of the lead screw (4) passes through the outer wall of the arrangement seat (2), a baffle (5) is slidably embedded in the inner cavity of the placement cavity (3), and the bottom end of the baffle (5) and the lead screw (4) are screwed to each other; The top end of the rear side of the arrangement seat (2) is assembled with a frame (7) via a connecting plate (8); the outer wall of the frame (7) is provided with a through cavity (9); the inner cavity of the through cavity (9) is slidable left and right and has a plurality of movable plates (10) embedded therein; the outer wall of the movable plate (10) is provided with a wiring hole (11).

2. The combined electric control cabinet according to claim 1, characterized in that: A clamping portion is installed at the top end of the wiring hole (11), and the clamping portion is embedded in the inner cavity of the frame (7); The clamping portion comprises: a positioning rod (12), the positioning rod (12) being mounted on the top end of the wiring hole (11), a sliding plate (13) being slidably sleeved on the outer wall of the positioning rod (12), a limiting plate (14) being mounted on the top end of the sliding plate (13), and two ends of a spring (15) being mounted on the sliding plate (13) and the outer wall of the wiring hole (11), respectively.

3. A combined electric control cabinet according to claim 2, characterized in that: The inner cavity of the frame (7) is also provided with a limiting portion; The limiting portion comprises a rotating plate (16), wherein the number of the rotating plates (16) is plural and they are equidistantly rotatably mounted in the inner cavity of the frame (7); the outer wall of the rotating plate (16) is provided with a limiting groove (17); the inner cavity of the frame (7) is equipped with a moving rod (18); one end of the moving rod (18) is provided with a screw rod (19), and the screw rod (19) is screwed and penetrates the outer wall of the frame (7); the inner wall of the frame (7) is provided with a sleeve (20), and the other end of the moving rod (18) is slidably embedded in the inner cavity of the sleeve (20); the outer wall of the moving rod (18) is rotatably mounted with a plurality of rotating cylinders (21), the outer wall of the rotating cylinder (21) is provided with a shifting rod (22), and the shifting rod (22) is slidably embedded in the inner cavity of the limiting groove (17).

4. A combined electric control cabinet according to claim 3, characterized in that: The distance between two adjacent rotating plates (16) is matched to the width of the movable plate (10).

5. The combined electric control cabinet according to claim 4, characterized in that: The outer wall of the limiting plate (14) is respectively provided with a first inclined surface (14a) and a second inclined surface (14b) at an angle.

6. A combined electric control cabinet according to any one of claims 1 to 5, characterized in that: The outer wall of the arrangement seat (2) is provided with a plurality of through slots (6).

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