Direct current transmission cabinet facilitating wiring

Abstract

The utility model discloses a direct current transmission cabinet convenient to wire belongs to direct current transmission cabinet technical field, and its technical scheme main points include the cabinet body, and the front side of cabinet body inside is provided with wiring mechanism, and the utility model discloses a wiring mechanism is set up, and through the groove and the slider on the adjusting plate intercoordination, make the threaded block can slide freely in the horizontal direction, can accurate adjustment cable position according to different wiring demand, when threaded block removes to the appropriate position, rotates first screw rod and makes it with adjusting plate inside bottom side contact, can complete positioning, convenient cable vertical through the limiting sleeve, positive rotation threaded block, can make second screw rod present perpendicular state, limiting sleeve is converted from horizontal to vertical at this moment, and then let cable present horizontal horizontal trend after through the limiting sleeve, in this process, the shielding structure of limiting sleeve front side can prevent cable and take out, realize the effective location of cable, by this, can carry out the fine planning of the trend and the layout of cable in the cabinet body.

Description

Technical Field

[0001] This utility model relates to the field of DC drive cabinet technology, and in particular to a DC drive cabinet that is easy to wire. Background Technology

[0002] DC drive cabinets, as key equipment for power transmission and control, are widely used in various industrial fields. Inside the DC drive cabinet, there are a large number of cables that are responsible for connecting various electrical components to realize the transmission of electrical energy and the transmission of signals.

[0003] The existing products still have shortcomings. For example, the current products cannot adjust the position between the fixing plate and the fixing frame according to the length of the cable during wiring, which affects the wiring inside the cabinet.

[0004] An existing patent (publication number: CN222301165U) discloses a DC drive cabinet that facilitates wiring. This utility model uses a rotating block two to rotate, which drives a threaded rod two to move. When the threaded rod two leaves the threaded hole two, the position of the U-shaped fixing frame two can be adjusted, thereby achieving the effect of adjusting the fixing plate and the U-shaped fixing frame two according to the length of the wire during wiring.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, existing DC drive cabinets still have many problems with wiring. On the one hand, the wiring process is complex and lacks reasonable layout planning, which can easily lead to cable crossing and tangling. This not only affects the aesthetics but also increases the difficulty of troubleshooting and maintenance. On the other hand, due to the different wiring requirements of different usage scenarios, existing DC drive cabinets cannot effectively adjust the height of the cable structure and cannot flexibly adapt to changes in electrical cable wiring at different heights.

[0006] Therefore, a DC drive cabinet that is easy to wire is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a DC drive cabinet that facilitates wiring, which can solve many problems in the wiring of existing DC drive cabinets. On the one hand, the wiring process is complicated and lacks reasonable layout planning, which can easily lead to cables crossing and tangling, which not only affects the aesthetics but also increases the difficulty of troubleshooting and maintenance. On the other hand, due to the different wiring requirements of different usage scenarios, existing DC drive cabinets are difficult to effectively adjust the height of the cable structure and cannot flexibly adapt to changes in electrical cable wiring at different heights.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a DC drive cabinet that facilitates wiring, comprising a cabinet body, wherein a wiring mechanism is provided on the front side inside the cabinet body;

[0009] The wiring mechanism includes an adjustment structure bolted to both sides inside the cabinet. An adjustment plate is provided on the inner side of the adjustment structure. A sliding groove is provided on the front side of the adjustment plate. Slider blocks are slidably connected to both sides and the middle of the sliding groove. A threaded block is rotatably connected to the front side of the slider. A first screw is threadedly connected to the top of the threaded block. The bottom of the first screw is located on the bottom side inside the adjustment plate. A second screw is threadedly connected to the left side of the threaded block. A limit sleeve is fixedly connected to the front side of the threaded block. A shielding structure is provided on the front side of the limit sleeve.

[0010] Preferably, the adjustment structure includes a support plate bolted to both sides inside the cabinet, the support plate having a lifting groove inside, and a shifting groove on the rear side of the inner side of the support plate, the shifting groove communicating with the lifting groove.

[0011] Preferably, a connecting groove is provided on the front side of the inner side of the bearing plate, and the connecting groove is connected to the lifting groove.

[0012] Preferably, a lifting block is slidably connected inside the lifting groove, the rear side of the inner side of the lifting block penetrates the interior of the sliding groove, the inner side of the lifting block is fixedly connected to the outer side of the adjusting plate, and a positioning threaded rod is provided on the inner side of the left lifting block, the left side of the positioning threaded rod penetrates the connecting groove and is threadedly connected to the interior of the left lifting block.

[0013] Preferably, the shielding structure includes a shielding frame rotatably connected to the front side of the limiting sleeve, the right side of the shielding frame engaging with the right side of the front side of the limiting sleeve, and a positioning hole being provided on the right side of the front side of the limiting sleeve.

[0014] Preferably, a positioning post is fixedly connected to the right side of the rear side of the shielding frame, and the positioning post is inserted into the positioning hole.

[0015] Preferably, a closed panel is bolted to the front side of the cabinet, and a transparent panel is fixedly connected to the inner side of the closed panel.

[0016] Preferably, a reinforcing pad is bonded to the bottom of the first screw and the right side of the second screw, and the reinforcing pad is made of rubber material.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application, through the setting of a wiring mechanism, uses the interaction between the sliding groove and the slider on the adjustment plate to allow the threaded block to slide freely in the horizontal direction. The cable position can be precisely adjusted according to different wiring requirements. When the threaded block moves to the appropriate position, the first screw is rotated to make it contact the bottom side of the adjustment plate, thus completing the positioning and facilitating the vertical passage of the cable through the limiting sleeve. Rotating the threaded block in the forward direction makes the second screw vertical, at which point the limiting sleeve changes from horizontal to vertical, allowing the cable to run horizontally after passing through the limiting sleeve. During this process, the shielding structure on the front side of the limiting sleeve can prevent the cable from coming out, achieving effective cable limiting. In this way, the routing and layout of the cables in the cabinet can be finely planned, effectively avoiding cable crossing and tangling, greatly reducing the difficulty of troubleshooting and maintenance, and significantly improving the aesthetics and standardization of the wiring.

[0019] 2. This application, by setting an adjustment structure, allows for flexible adjustment of the height and position of the adjustment plate according to actual wiring needs, in order to meet the requirements of different equipment layouts and cable connections. This enables the adjustment structure to quickly and effectively change the structure of the cabling, whether it is for adding new equipment that needs wiring or for replanning the cable path due to adjustments in production processes. This allows the cabinet to easily cope with various changes, greatly improving the practicality and functional flexibility of the equipment. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the DC drive cabinet of this utility model that facilitates wiring.

[0021] Figure 2 This is a structural diagram of the cabinet body of this utility model;

[0022] Figure 3 This is a structural diagram of the wiring mechanism of this utility model;

[0023] Figure 4 This is a structural diagram of the adjustment structure of this utility model;

[0024] Figure 5 This is a structural diagram of the shielding structure of this utility model.

[0025] In the diagram, 1. Cabinet; 2. Wiring mechanism; 21. Adjustment structure; 211. Support plate; 212. Lifting groove; 213. Moving groove; 214. Connecting groove; 215. Lifting block; 216. Positioning threaded rod; 22. Adjusting plate; 23. Slide groove; 24. Sliding block; 25. Threaded block; 26. First screw; 27. Second screw; 28. Limiting sleeve; 29. ​​Covering structure; 291. Covering frame; 292. Positioning hole; 293. Positioning post; 3. Enclosed plate; 4. Transparent plate; 5. Reinforcing pad. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A DC drive cabinet that facilitates wiring includes a cabinet body 1, and a wiring mechanism 2 is provided on the front side inside the cabinet body 1.

[0029] The wiring mechanism 2 includes an adjustment structure 21 bolted to both sides inside the cabinet 1. An adjustment plate 22 is provided on the inner side of the adjustment structure 21. A slide groove 23 is provided on the front side of the adjustment plate 22. Slider blocks 24 are slidably connected to both sides and the middle inside the slide groove 23. A threaded block 25 is rotatably connected to the front side of the slider 24. A first screw 26 is threadedly connected to the top of the threaded block 25. The bottom of the first screw 26 is located on the bottom side inside the adjustment plate 22. A second screw 27 is threadedly connected to the left side of the threaded block 25. A limit sleeve 28 is fixedly connected to the front side of the threaded block 25. A shielding structure 29 is provided on the front side of the limit sleeve 28.

[0030] In this embodiment: By setting up the wiring mechanism 2, when wiring electrical cables inside the cabinet 1, the sliding groove 23 on the adjusting plate 22 cooperates with the slider 24. The operator pushes the threaded block 25 to slide freely in the horizontal direction. After accurately moving it to the appropriate position as needed, the first screw 26 is rotated so that its bottom contacts the bottom side of the inside of the adjusting plate 22, completing the positioning of the threaded block 25. This facilitates the cable to pass vertically through the limiting sleeve 28. If it is necessary to change the cable route, the threaded block 25 is rotated in the forward direction, causing the second screw 27 to become vertical, so that the limiting sleeve 28 changes from horizontal to vertical, and the cable passes through the limiting sleeve 28. The cable is horizontally oriented after the sleeve 28. The shielding structure 29 on the front of the sleeve 28 prevents the cable from coming out, enabling fine planning of the cable route and layout, avoiding cross-entanglement, reducing the difficulty of troubleshooting and maintenance, and improving the aesthetics and standardization of the wiring. During this process, the adjustment structure 21 can flexibly adjust the height of the adjustment plate 22 according to the actual wiring needs, working in conjunction with the wiring mechanism 2. When new equipment wiring or process adjustments require replanning of the cable path, the wiring structure can be quickly and effectively changed, making the cabinet 1 adapt to various changes and improving the practicality and functional flexibility of the equipment.

[0031] Specifically, such as Figure 4 As shown, the adjustment structure 21 includes a support plate 211 bolted to both sides inside the cabinet 1. The support plate 211 has a lifting groove 212 inside, and a shift groove 213 is provided on the rear side of the inner side of the support plate 211. The shift groove 213 is connected to the lifting groove 212.

[0032] Specifically, such as Figure 4 As shown, a connecting groove 214 is provided on the front side of the inner side of the bearing plate 211, and the connecting groove 214 is connected to the lifting groove 212.

[0033] Specifically, such as Figure 4 As shown, a lifting block 215 is slidably connected inside the lifting groove 212. The rear side of the inner side of the lifting block 215 passes through the interior of the sliding groove 213. The inner side of the lifting block 215 is fixedly connected to the outer side of the adjusting plate 22. A positioning threaded rod 216 is provided on the inner side of the left lifting block 215. The left side of the positioning threaded rod 216 passes through the connecting groove 214 and is threadedly connected to the interior of the left lifting block 215.

[0034] In this embodiment: By setting the adjustment structure 21, the height of the adjustment plate 22 can be flexibly adjusted according to the actual wiring requirements. The bearing plate 211 in the adjustment structure 21 is bolted to both sides inside the cabinet 1. The lifting groove 212 inside provides sliding space for the lifting block 215. When the lifting block 215 slides in the lifting groove 212, the inner side passes through the sliding groove 213 and is fixedly connected to the outer side of the adjustment plate 22. This allows the movement of the lifting block 215 to drive the adjustment plate 22 to rise and fall synchronously. When it is necessary to position the height of the adjustment plate 22, the positioning threaded rod 216 on the inner side of the left lifting block 215 can be rotated to make it move threadedly in the left lifting block 215, thereby fixing the position of the adjustment plate 22. The connecting groove 214 on the bearing plate 211 provides a channel for the installation and operation of the positioning threaded rod 216. The connection design of the sliding groove 213 with the lifting groove 212 and the connecting groove 214 ensures the coordinated work between the components, making the height adjustment of the adjustment plate 22 smooth and stable, so as to adapt to different equipment layouts and cable connection requirements.

[0035] Specifically, such as Figure 5 As shown, the shielding structure 29 includes a shielding frame 291 rotatably connected to the front side of the limiting sleeve 28. The right side of the shielding frame 291 is engaged with the right side of the front side of the limiting sleeve 28. A positioning hole 292 is provided on the right side of the front side of the limiting sleeve 28.

[0036] Specifically, such as Figure 5 As shown, a positioning post 293 is fixedly connected to the right side of the rear side of the shield 291, and the positioning post 293 is inserted into the positioning hole 292.

[0037] In this embodiment: by setting the shielding structure 29, the shielding frame 291 is rotatably connected to the front side of the limiting sleeve 28. When it is necessary to limit the cable, the shielding frame 291 is rotated so that its right side is engaged with the front right side of the limiting sleeve 28. At this time, the positioning post 293 on the rear right side of the shielding frame 291 will be inserted into the positioning hole 292 on the front right side of the limiting sleeve 28 to fix the shielding frame 291. In this way, the shielding frame 291 can prevent the cable from moving out of the front end of the limiting sleeve 28, ensuring that the cable is stable and orderly in the limiting sleeve 28, and ensuring the standardization and stability of the wiring.

[0038] Specifically, such as Figure 1 As shown, a closed panel 3 is bolted to the front of the cabinet 1, and a transparent panel 4 is fixedly connected to the inner side of the closed panel 3.

[0039] Specifically, such as Figure 5 As shown, a reinforcing pad 5 is bonded to the bottom of the first screw 26 and the right side of the second screw 27. The reinforcing pad 5 is made of rubber material.

[0040] In this embodiment: by setting up a sealing plate 3, a transparent plate 4, and a reinforcing pad 5, the sealing plate 3 bolted to the front of the cabinet 1 can seal the inside of the cabinet 1, which can protect the internal wiring mechanism 2 and cables, and prevent dust, debris, etc. from entering the cabinet 1 and affecting the normal operation of the equipment. The transparent plate 4 fixed inside the sealing plate allows the operator to observe the wiring of the cables inside the cabinet 1 and the operating status of the equipment without opening the sealing plate 3, so as to facilitate the timely detection of problems. In addition, the rubber reinforcing pad 5 bonded to the bottom of the first screw 26 and the right side of the second screw 27 can increase the friction between the reinforcing pad and the contact parts when rotating the first screw 26 and the second screw 27 for positioning, making the positioning more secure.

[0041] Working Principle: During the use of the DC drive cabinet, firstly, according to different wiring requirements, the operator uses the adjustment structure 21 to adjust the height of the adjustment plate 22. The bearing plate 211 is firmly bolted to both sides of the cabinet 1. The lifting groove 212 inside provides a precise sliding track for the lifting block 215. When the lifting block 215 slides in the lifting groove 212, its inner side will pass through the sliding groove 213. Since the inner side of the lifting block 215 is fixedly connected to the outer side of the adjustment plate 22, the up and down movement of the lifting block 215 can drive the adjustment plate 22 to rise and fall synchronously. When the adjustment plate 22... After reaching the appropriate height, the positioning threaded rod 216 on the inner side of the left lifting block 215 is rotated to move within the thread of the left lifting block 215. The operation of the positioning threaded rod 216 is conveniently completed using the connecting groove 214 on the front side of the bearing plate 211, thereby fixing the position of the adjusting plate 22. This allows the adjusting plate 22 to adapt to different equipment layouts and cable connection requirements, laying a good foundation for subsequent wiring. After adjusting the height of the adjusting plate 22, the cable routing is adjusted. The operator uses the sliding groove 23 and slider 24 on the adjusting plate 22... With the cooperation of the screws, the threaded block 25 is pushed to slide freely in the horizontal direction, precisely moving the threaded block 25 to the position that meets the wiring requirements. Then, the first screw 26 is rotated so that its bottom is in close contact with the bottom side of the inner side of the adjusting plate 22, thereby completing the positioning of the threaded block 25. At this time, it is convenient for the cable to pass vertically through the limiting sleeve 28. If it is necessary to change the cable direction, the operator rotates the threaded block 25 in the forward direction, causing the second screw 27 to become vertical, thereby turning the limiting sleeve 28 from horizontal to vertical. After passing through the limiting sleeve 28, the cable will be horizontally oriented. Throughout the process, the limiting sleeve 28... The front shield 291 plays an important role. When the shield 291 is rotated so that its right side engages with the front right side of the limit sleeve 28 and the positioning post 293 is inserted into the positioning hole 292 for fixation, it can effectively prevent the cable from coming out and realize the fine planning of the cable route and layout. This not only avoids the cable crossing and tangling, reducing the difficulty of troubleshooting and maintenance, but also improves the aesthetics and standardization of the wiring. The wiring of the entire cabinet 1 achieves convenient and efficient wiring through the coordinated work of each part, can quickly adapt to various changes, and significantly improves the practicality and functional flexibility of the equipment.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A DC drive cabinet that facilitates wiring, comprising a cabinet body (1), characterized in that: The cabinet (1) is equipped with a wiring mechanism (2) on the front side inside. The wiring mechanism (2) includes an adjustment structure (21) bolted to both sides inside the cabinet (1). An adjustment plate (22) is provided on the inner side of the adjustment structure (21). A slide groove (23) is provided on the front side of the adjustment plate (22). Slider blocks (24) are slidably connected to both sides and the middle inside the slide groove (23). A threaded block (25) is rotatably connected to the front side of the slider (24). A first screw (26) is threadedly connected to the top of the threaded block (25). The bottom of the first screw (26) is located on the bottom side inside the adjustment plate (22). A second screw (27) is threadedly connected to the left side of the threaded block (25). A limit sleeve (28) is fixedly connected to the front side of the threaded block (25). A shielding structure (29) is provided on the front side of the limit sleeve (28).

2. The DC drive cabinet for easy wiring according to claim 1, characterized in that: The adjustment structure (21) includes a support plate (211) bolted to both sides inside the cabinet (1). The support plate (211) has a lifting groove (212) inside and a shift groove (213) on the rear side inside the support plate (211). The shift groove (213) is connected to the lifting groove (212).

3. A DC drive cabinet for easy wiring according to claim 2, characterized in that: A connecting groove (214) is provided on the front side of the inner side of the bearing plate (211), and the connecting groove (214) is connected to the lifting groove (212).

4. A DC drive cabinet for easy wiring according to claim 3, characterized in that: The lifting groove (212) is slidably connected to a lifting block (215). The rear side of the inner side of the lifting block (215) penetrates the interior of the sliding groove (213). The inner side of the lifting block (215) is fixedly connected to the outer side of the adjusting plate (22). The inner side of the left lifting block (215) is provided with a positioning threaded rod (216). The left side of the positioning threaded rod (216) penetrates the connecting groove (214) and is threadedly connected to the interior of the left lifting block (215).

5. A DC drive cabinet for easy wiring according to claim 1, characterized in that: The shielding structure (29) includes a shielding frame (291) rotatably connected to the front side of the limiting sleeve (28). The right side of the shielding frame (291) is engaged with the right side of the front side of the limiting sleeve (28). A positioning hole (292) is provided on the right side of the front side of the limiting sleeve (28).

6. A DC drive cabinet for easy wiring according to claim 5, characterized in that: A positioning post (293) is fixedly connected to the right side of the rear side of the shield (291), and the positioning post (293) is inserted into the positioning hole (292).

7. A DC drive cabinet for easy wiring according to claim 1, characterized in that: A closed panel (3) is bolted to the front side of the cabinet (1), and a transparent panel (4) is fixedly connected to the inner side of the closed panel (3).

8. A DC drive cabinet for easy wiring according to claim 1, characterized in that: The bottom of the first screw (26) and the right side of the second screw (27) are both bonded with reinforcing pads (5), which are made of rubber material.

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