Electromechanical engineering cable transfer box

Abstract

The utility model discloses an electromechanical engineering cable transfer box, and relates to the electromechanical engineering technology field, the electromechanical engineering cable transfer box comprises a rectangular box, the inner wall of the rectangular box is fixedly connected with a rectangular plate, the upper surface of the rectangular plate is provided with an arc groove, and the upper surface of the rectangular plate is provided with a guide groove. The arc-shaped groove is communicated with the guide groove, a rotating handle is rotatably connected to the lower surface of the rectangular box in a penetrating mode, a limiting rod is slidably connected to the lower surface of the rotating handle in a penetrating mode, the outer wall of the limiting rod is sleeved with a first spring, and multiple sets of first grooves are formed in the lower surface of the rotating handle. According to the opening and closing door, the limiting rod is pulled downwards to relieve limiting on the rotating handle, then the rotating handle is rotated, at the moment, the opening and closing door can be opened through cooperation of the connecting rod, the Z-shaped connecting plate, the first connecting plate, the second connecting plate and the rotating shaft, the limiting rod is inserted into the inner wall of the groove to limit the rotating handle, and therefore the door cannot be opened; and the working efficiency of operators is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical engineering, in particular to a electromechanical engineering cable transfer box. Background Art

[0002] Mechatronics, also known as mechatronics, is a field that combines mechanical engineering, electrical engineering, electronic engineering and automation technology to create a comprehensive solution to achieve automation and control systems. Cable junction boxes are a key component in mechatronics engineering. They help manage and distribute power, protect cables, ensure the reliability and safety of power systems, and provide a flexible solution to meet different power needs.

[0003] After searching, it was found that the doors of some cable transfer boxes do not have a fixed structure. When repairing and inspecting the electronic components inside the cable transfer box, the door of the cable transfer box may rotate and move, which will hinder the operator from normal maintenance or inspection and reduce the operator's work efficiency. Secondly, some cable transfer boxes will have ventilation holes, and the design and number of ventilation holes may vary according to specific applications and environmental requirements, which makes the transfer box more troublesome to produce and reduces its applicability. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cable transfer box for electromechanical engineering, which solves the problem of the above-mentioned background technology that "when repairing and inspecting the electronic components inside the cable transfer box, the door of the cable transfer box may rotate and move, which will hinder the operator from normal repair or inspection and reduce the operator's work efficiency."

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a mechanical and electrical engineering cable transfer box, including a rectangular box, the inner wall of the rectangular box is fixedly connected to a rectangular plate, the upper surface of the rectangular plate is provided with an arc groove, the upper surface of the rectangular plate is provided with a guide groove, the arc groove and the guide groove are communicated, the lower surface of the rectangular box is penetrated by a rotating handle, the lower surface of the handle is penetrated by a sliding connection limit rod, the outer wall of the limit rod is sleeved with a spring, the lower surface of the handle is provided with a groove, and the number of grooves is multiple The top end of the outer wall of the turning handle is fixedly connected with a connecting plate 1, the rear end of the connecting plate 1 is hinged with a connecting plate 2, the front end on the upper surface of the connecting plate 2 passes through a connecting rod for rotation connection, the bottom end of the outer wall of the connecting rod is fixedly connected with a Z-shaped connecting plate, the right end on the upper surface of the Z-shaped connecting plate passes through a rotating shaft for rotation connection, the lower surface of the connecting rod slides on the inner wall of the guide groove, the lower surface of the connecting rod slides on the inner wall of the arc groove, the front surface of the Z-shaped connecting plate is fixedly connected with an opening and closing door, and the opening and closing door contacts the inner wall of the rectangular box.

[0008] Preferably, a rectangular frame is fixedly connected to the right surface of the rectangular box, a baffle is slidably connected to the inner wall of the rectangular frame, the rear surface of the baffle is elastically connected to a cylinder via spring 2, a groove 2 is provided on the rear surface of the baffle, a ventilation hole is opened on the right surface of the rectangular box, and the left surface of the cylinder contacts the inner wall of the ventilation hole.

[0009] Preferably, the handle is rotatably connected to the lower surface of the rectangular plate.

[0010] Preferably, one end of the spring is fixedly connected to the lower surface of the turning handle, and the other end of the spring is fixedly connected to the upper surface of the limiting rod.

[0011] Preferably, the upper surface of the limiting rod contacts the inner wall of the first groove.

[0012] Preferably, the lower surface of the rotating shaft is slidably connected to the inner wall of the guide groove.

[0013] Preferably, the cylinder is slidably connected to the inner wall of the second groove.

[0014] Preferably, one end of the second spring is fixedly connected to the inner wall of the second groove, and the other end of the second spring is fixedly connected to the right surface of the cylinder.

[0015] (III) Beneficial effects

[0016] The utility model provides a mechanical and electrical engineering cable transfer box, which has the following beneficial effects:

[0017] (1) When the electromechanical engineering cable transfer box is in use, the limit rod is pulled downward to release the limit on the turning handle, and then the turning handle is turned. At this time, the opening and closing door can be opened through the cooperation between the connecting rod, Z-shaped connecting plate, connecting plate one, connecting plate two and the rotating shaft, and the limit rod is inserted into the inner wall of the groove to limit the turning handle, so that the door will not be opened, thereby improving the work efficiency of the operator.

[0018] (2) When the electromechanical engineering cable transfer box is in use, the ventilation effect of the rectangular box can be adjusted by pulling the baffle, thereby enhancing applicability. In addition, with the structural cooperation of the cylinder and the spring, when the baffle is pulled, the cylinder will detach from one set of ventilation holes and then enter the inner wall of another set of ventilation holes, so that the baffle will not fall off easily. At the same time, the cylinder can cling to the inner wall of the ventilation hole, thereby enhancing the sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 3 This is a schematic cross-sectional view of the three-dimensional structure of the Z-shaped connecting plate and the rectangular plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembly of the three-dimensional structure of the Z-shaped connecting plate and the rectangular plate of the utility model;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the turning handle and the limiting rod of the utility model;

[0024] Figure 6 This is a schematic diagram of the disassembly of the baffle and rectangular frame three-dimensional structure of the utility model;

[0025] Figure 7 It is a schematic diagram of the split three-dimensional structure of the cylinder and the spring of the utility model.

[0026] In the figure: 1. opening and closing door; 2. rectangular box; 3. baffle; 4. rectangular frame; 5. connecting rod; 6. Z-shaped connecting plate; 7. rectangular plate; 8. arc groove; 9. turning handle; 10. guide groove; 11. connecting plate 1; 12. connecting plate 2; 13. rotating shaft; 14. spring 1; 15. limiting rod; 16. cylinder; 17. spring 2. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1 - Figure 7 The utility model provides a mechanical and electrical engineering cable transfer box, including a rectangular box 2, a rectangular plate 7 is fixedly connected to the inner wall of the rectangular box 2, an arc groove 8 is opened on the upper surface of the rectangular plate 7, a guide groove 10 is opened on the upper surface of the rectangular plate 7, the arc groove 8 and the guide groove 10 are communicated, a turn handle 9 is passed through the lower surface of the rectangular box 2 for rotational connection, a limit rod 15 is passed through the lower surface of the turn handle 9 for sliding connection, a spring 14 is sleeved on the outer wall of the limit rod 15, and the spring 14 makes the limit rod 15 always push upward through its own elasticity, ensuring that the upper surface of the limit rod 15 is always in contact with the inner wall of the groove 1 when not subject to external force, ensuring the stability of the limit, a groove 1 is set on the lower surface of the turn handle 9, and the number is multiple groups. By setting multiple groups of grooves 1, the opening and closing of the door 1 can be limited to different sizes, and the top of the outer wall of the turn handle 9 is fixedly connected with a connecting rod 14. The rear end of connecting plate 11 is hinged with connecting plate 2 12, and the front end of the upper surface of connecting plate 2 12 passes through a connecting rod 5 and is rotatably connected. The bottom end of the outer wall of the connecting rod 5 is fixedly connected to a Z-shaped connecting plate 6, and the right end of the upper surface of the Z-shaped connecting plate 6 passes through a rotating shaft 13 and is rotatably connected. When the rotating shaft 13 slides to the front end of the inner wall of the guide groove 10, it will no longer be able to move. At this time, continuing to rotate the handle 9 can make the connecting rod 5 enter the inner wall of the arc groove 8 under the cooperation of connecting plate 11 and connecting plate 2 12. In this way, the Z-shaped connecting plate 6 can rotate with the center of the rotating shaft 13 as the origin, so that the opening and closing door 1 is fully opened, and the lower surface of the connecting rod 5 slides on the inner wall of the guide groove 10, and the lower surface of the connecting rod 5 slides on the inner wall of the arc groove 8. The front surface of the Z-shaped connecting plate 6 is fixedly connected to the opening and closing door 1, and the opening and closing door 1 contacts the inner wall of the rectangular box 2.

[0029] Furthermore, a rectangular frame 4 is fixedly connected to the right surface of the rectangular box 2, a baffle 3 is slidably connected to the inner wall of the rectangular frame 4, and the rear surface of the baffle 3 is elastically connected to the cylinder 16 via a spring 2 17. The spring 2 17 itself has a certain elasticity, ensuring that the left surface of the cylinder 16 is always in contact with the inner wall of the ventilation hole, so that the baffle 3 will not fall without external force. A groove 2 is provided on the rear surface of the baffle 3, and a ventilation hole is provided on the right surface of the rectangular box 2. The left surface of the cylinder 16 is in contact with the inner wall of the ventilation hole. The left surface of the cylinder 16 is an arc-shaped surface, ensuring that when the baffle 3 is pulled, the cylinder 16 can be smoothly separated from the inner wall of the ventilation hole.

[0030] Furthermore, the turning handle 9 is rotatably connected to the lower surface of the rectangular plate 7, one end of the spring 14 is fixedly connected to the lower surface of the turning handle 9, the other end of the spring 14 is fixedly connected to the upper surface of the limiting rod 15, the upper surface of the limiting rod 15 contacts the inner wall of the groove 1, the lower surface of the rotating shaft 13 is slidably connected to the inner wall of the guide groove 10, the cylinder 16 is slidably connected to the inner wall of the groove 2, one end of the spring 2 17 is fixedly connected to the inner wall of the groove 2, and the other end of the spring 2 17 is fixedly connected to the right surface of the cylinder 16.

[0031] In the present invention, when in use, by pulling the limit rod 15 downward, the limit rod 15 will stretch the spring 14 downward and its upper surface will be separated from the inner wall of the groove 1, then the turning handle 9 can be turned, the turning handle 9 will drive the connecting plate 11 to rotate, the connecting plate 11 will drive the connecting rod 5 to slide forward on the inner wall of the guide groove 10 through the connecting plate 2 12, and at the same time, the hinge between the connecting plate 11 and the connecting plate 2 12 will rotate slightly, the connecting rod 5 will drive the Z-shaped connecting plate 6 to move forward, the Z-shaped connecting plate 6 will drive the rotating shaft 13 to slide forward on the inner wall of the guide groove 10 until the rotating shaft 13 moves to the front end of the inner wall of the guide groove 10, at which time the rotating shaft 13 can no longer slide forward, and the turning handle 9 can be turned continuously. At this time, the connecting rod 5 will rotate with the origin of the rotating shaft 13 as the center under the structural cooperation of the connecting plate 11 and the connecting plate 2 12. At this time, the rotating shaft 13 will slide into the inner wall of the arc groove 8. At this time, the Z-shaped connecting plate 6 will also rotate with the origin of the rotating shaft 13 as the center following the connecting rod 5. In this way, the opening and closing door 1 can be opened. Until the opening and closing door 1 is fully opened, the limiting rod 15 can be loosened. At this time, the spring 14 will use its own elasticity to make the limiting rod 15 enter the inner wall of the groove 1. In this way, the opening and closing door 1 can be fixed to prevent the opening and closing door 1 from closing automatically under force, thereby improving the efficiency of the operator's maintenance. When closing, you only need to turn the handle 9 back. The subsequent structural cooperation method is the same as above, but in the opposite direction.

[0032] When it is necessary to adjust the ventilation in the rectangular box 2, it is only necessary to pull the baffle 3 upwards, which will drive the cylinder 16 to move upwards. At the same time, a group of ventilation holes will push the cylinder 16 to move to the right along the curved surface, and the cylinder 16 will squeeze the spring 2 17. When the cylinder 16 overlaps with another group of ventilation holes, the spring 2 17 will push the cylinder 16 to the left through its own elasticity, so that the left surface of the cylinder 16 can enter the inner wall of the ventilation hole. Adjust it to a suitable position and stop pulling the baffle 3. At this time, under the action of the spring 2 17, the left surface of the cylinder 16 will always be in contact with the inner wall of the ventilation hole, ensuring that the baffle 3 will not fall without pushing the baffle 3. In this way, the ventilation effect of the rectangular box 2 can be adjusted, thereby improving applicability.

[0033] 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 cable transfer box for electromechanical engineering, comprising a rectangular box (2), characterized in that: The inner wall of the rectangular box (2) is fixedly connected with a rectangular plate (7), the upper surface of the rectangular plate (7) is provided with an arc groove (8), the upper surface of the rectangular plate (7) is provided with a guide groove (10), the arc groove (8) and the guide groove (10) are communicated with each other, the lower surface of the rectangular box (2) is penetrated with a turning handle (9) for rotational connection, the lower surface of the turning handle (9) is penetrated with a limit rod (15) for sliding connection, the outer wall of the limit rod (15) is sleeved with a spring (14), the lower surface of the turning handle (9) is provided with a groove (1) in multiple groups, the top of the outer wall of the turning handle (9) is fixedly connected with a connecting plate (11), The rear end of the connecting plate 1 (11) is hingedly connected to the connecting plate 2 (12); the front end of the upper surface of the connecting plate 2 (12) is penetrated and rotatably connected to a connecting rod (5); the bottom end of the outer wall of the connecting rod (5) is fixedly connected to a Z-shaped connecting plate (6); the right end of the upper surface of the Z-shaped connecting plate (6) is penetrated and rotatably connected to a rotating shaft (13); the lower surface of the connecting rod (5) slides on the inner wall of the guide groove (10); the lower surface of the connecting rod (5) slides on the inner wall of the arc groove (8); the front surface of the Z-shaped connecting plate (6) is fixedly connected to an opening and closing door (1); and the opening and closing door (1) contacts the inner wall of the rectangular box (2).

2. The electromechanical engineering cable transfer box according to claim 1, characterized in that: The right surface of the rectangular box (2) is fixedly connected to a rectangular frame (4), the inner wall of the rectangular frame (4) is slidably connected to a baffle (3), the rear surface of the baffle (3) is elastically connected to a cylinder (16) via a second spring (17), the rear surface of the baffle (3) is provided with a second groove, the right surface of the rectangular box (2) is provided with a ventilation hole, and the left surface of the cylinder (16) contacts the inner wall of the ventilation hole.

3. The electromechanical engineering cable transfer box according to claim 1, characterized in that: The turning handle (9) is rotatably connected to the lower surface of the rectangular plate (7).

4. The electromechanical engineering cable transfer box according to claim 1, characterized in that: One end of the spring one (14) is fixedly connected to the lower surface of the turning handle (9), and the other end of the spring one (14) is fixedly connected to the upper surface of the limiting rod (15).

5. The electromechanical engineering cable transfer box according to claim 1, characterized in that: The upper surface of the limiting rod (15) contacts the inner wall of the first groove.

6. The electromechanical engineering cable transfer box according to claim 1, characterized in that: The lower surface of the rotating shaft (13) is slidably connected to the inner wall of the guide groove (10).

7. The electromechanical engineering cable transfer box according to claim 2, characterized in that: The cylinder (16) is slidably connected to the inner wall of the second groove.

8. The electromechanical engineering cable transfer box according to claim 2, characterized in that: One end of the second spring (17) is fixedly connected to the inner wall of the second groove, and the other end of the second spring (17) is fixedly connected to the right surface of the cylinder (16).

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