A control cabinet concentrator

Abstract

The utility model discloses a control cabinet concentrator, including two groups of support plate, the support plate is connected with the guide element for control cabinet wiring collection guide, the guide element includes: bottom plate subassembly, install between two groups of support plate for the concentration end spacing adjustment, bottom plate subassembly includes two groups of anti -drop strip of two groups of support plate in -side sliding connection, two groups of anti -drop strip between common fixed connection has with support plate sliding connection movable plate, the utility model relates to control cabinet concentration technical field. This control cabinet concentrator, after the wire wiring of the guide plate inner guide groove is finished, let third screw and guide plate disengage the threaded connection state, under the action of spring elasticity, spring pushes the connecting strip, two groups of slide rod, connecting strip, a plurality of shifter and moves towards the wiring, makes a plurality of shifter and wiring and rest on the guide plate, realizes the spacing anti -drop processing of guide end through wiring, improves the stability of concentration guide end.

Description

Technical Field

[0001] This utility model relates to the field of control cabinet hub technology, specifically a control cabinet hub device. Background Technology

[0002] During the wiring process of the control cabinet, a corresponding wiring hub is required. Referring to the wiring hub of a PLC control cabinet (CN221768516U), the device includes a control cabinet body with a main wiring frame fixedly installed inside. The main wiring frame is concave, and a wiring base plate is fixedly installed inside the concave groove of the main wiring frame. This allows for adjustment as needed, improving the practicality and functionality of the device. As described in the aforementioned patent, existing control cabinet wiring hubs often have difficulty in limiting and preventing disconnection of the wiring guide end after wiring is completed, affecting the stability of the wiring guide end. Furthermore, the wiring ends of most devices are difficult to adjust in width as needed, affecting the adaptability of the device. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a control cabinet wiring device that solves problems such as poor anti-detachment effect at the device's guide end, which easily leads to loose wiring.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a control cabinet wiring harness device, comprising two sets of support plates, wherein the support plates are connected to guide members for guiding the wiring harness of the control cabinet, the guide members comprising:

[0005] A base plate assembly is installed between two sets of support plates for adjusting the spacing of the cable hubs. The base plate assembly includes two sets of anti-detachment strips that are slidably connected to the inner sides of the two sets of support plates. A movable plate that is slidably connected to the support plates is fixedly connected between the two sets of anti-detachment strips. A number of first screws that are threadedly connected to the anti-detachment strips are threadedly connected to the support plates.

[0006] Two sets of guide plates are fixedly connected to the sides of two sets of support plates for wiring guidance;

[0007] Two sets of limiting components are respectively installed on two sets of guide plates for wiring limiting. Each limiting component includes a movable strip that is slidably connected to the interlayer of the guide plate. Several pressure blocks are fixedly connected to the bottom of the movable strip. Two sets of slide rods that are slidably connected to the guide plate are fixedly connected to the left and right sides of the top of the movable strip. A spring that is fixedly connected to the guide plate is fixedly connected to the outer side of the movable strip near the slide rod. A connecting strip is fixedly connected to the top of both sets of slide rods.

[0008] Preferably, the inner side of the support plate is provided with an anti-detachment groove that is slidably connected to the anti-detachment strip and the movable plate, and the guide member further includes an array of second screws threadedly connected to the lower side of the guide plate away from the bottom plate assembly.

[0009] Preferably, the movable plate has several first screw holes on both sides that match the first screw, and the guide plate has several guide grooves that run through the front and back corresponding to the pressure block.

[0010] Preferably, the surface of the pressure block is fitted with a rubber gasket, and the inner interlayer of the guide plate is provided with a sliding groove that is slidably connected to the slide rod and the movable strip.

[0011] Preferably, the limiting member further includes a lever block fixedly connected to the upper side of the connecting strip away from the support plate end, and the guide member further includes a third screw threadedly connected to the lever block, and the guide plate is provided with a second screw hole matching the third screw.

[0012] Preferably, both the support plate and the movable plate are made of aluminum alloy, and the second screw matches the mounting screw hole inside the control cabinet.

[0013] Beneficial effects

[0014] This utility model provides a control cabinet hub device. Compared with the prior art, it has the following advantages:

[0015] 1. This control cabinet wiring device, by setting a limiting component inside the device, after the wires passing through the guide groove in the guide plate are connected, allows the third screw to disengage from the guide plate. Under the action of the spring force, the spring pushes the connecting strip, two sets of sliding rods, connecting strip, and several toggle blocks towards the wiring, so that the toggle blocks press the wiring against the guide plate, thereby achieving the limiting and anti-disengagement treatment of the guide end after the wiring passes through, and improving the stability of the wiring guide end.

[0016] 2. The control cabinet cable management device, by setting a base plate assembly inside the device, pulls two sets of support plates, and the two sets of support plates slide along both sides of the movable plate. After the two sets of support plates are at a suitable distance, they are respectively threaded to the support plates, anti-slip strips or movable plates by a series of first screws. This setting makes it easy for users to adjust the cable terminal spacing as needed, improves the adaptability of the cable terminal of the device, facilitates the storage of the corresponding number of cables, and facilitates corresponding adjustments according to the internal space of the control cabinet. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present invention in cross-section;

[0018] Figure 2 This is an enlarged view of the base plate assembly of this utility model;

[0019] Figure 3 This is an enlarged view of the limiting component of this utility model;

[0020] Figure 4 This is a perspective view of the present invention.

[0021] In the diagram: 1. Support plate; 2. Base plate assembly; 21. Movable plate; 22. Anti-detachment strip; 23. First screw; 3. Guide plate; 4. Limiting component; 41. Movable strip; 42. Pressure block; 43. Slide rod; 44. Spring; 45. Connecting strip; 46. Pulley; 5. Second screw; 6. Third screw. Detailed Implementation

[0022] 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.

[0023] See Figures 1-4 This utility model provides the following two technical solutions:

[0024] First embodiment: A control cabinet wiring device includes two sets of support plates 1. The support plates 1 are connected to guide members for guiding the wiring of the control cabinet. The guide members include: a base plate assembly 2, which is installed between the two sets of support plates 1 for adjusting the spacing of the wiring ends. The base plate assembly 2 includes two sets of anti-detachment strips 22 that are slidably connected to the inner sides of the two sets of support plates 1 respectively. The two sets of anti-detachment strips 22 are fixedly connected to a movable plate 21 that is slidably connected to the support plates 1. The support plates 1 are threaded with a number of first screws 23 that are threadedly connected to the anti-detachment strips 22.

[0025] Two sets of guide plates 3 are fixedly connected to the sides of two sets of support plates 1 for wiring guidance; two sets of limiting members 4 are installed on the two sets of guide plates 3 for wiring limiting. The limiting member 4 includes a movable strip 41 that is slidably connected to the interlayer of the guide plate 3. Several pressure blocks 42 are fixedly connected to the bottom of the movable strip 41. Two sets of slide rods 43 that are slidably connected to the guide plate 3 are fixedly connected to the left and right sides of the top of the movable strip 41. A spring 44 that is fixedly connected to the guide plate 3 is fixedly connected to the outside of the movable strip 41 near the slide rod 43. A connecting strip 45 is fixedly connected to the top of the two sets of slide rods 43.

[0026] The inner side of the support plate 1 is provided with an anti-detachment groove that is slidably connected to the anti-detachment strip 22 and the movable plate 21. The guide component also includes an array of second screws 5 threadedly connected to the lower side of the guide plate 3 away from the bottom plate assembly 2. The surface of the pressure block 42 is fitted with a rubber washer. The inner interlayer of the guide plate 3 is provided with a sliding groove that is slidably connected to the slide rod 43 and the movable strip 41. The limiting component 4 also includes a toggle block 46 fixedly connected to the upper side of the connecting strip 45 away from the support plate 1. The guide component also includes a third screw 6 threadedly connected to the toggle block 46. The guide plate 3 is provided with a second screw hole that matches the third screw 6. After the wires are wired through the guide groove in the guide plate 3, the third screw 6 is disengaged from the guide plate 3. Under the action of the spring 44, the spring 44 pushes the connecting strip 45, the two sets of slide rods 43, the connecting strip 45, and the toggle blocks 46 toward the wires, so that the toggle blocks 46 press the wires against the guide plate 3.

[0027] The main difference between the second implementation method and the first implementation method is that:

[0028] The movable plate 21 has several first screw holes on both sides that match the first screws 23. The guide plate 3 has several guide grooves that run through the front and rear corresponding to the pressure block 42. The support plate 1 and the movable plate 21 are both made of aluminum alloy. The second screws 5 match the screw holes for installation in the control cabinet. Pull the two sets of support plates 1, and the two sets of support plates 1 slide along both sides of the movable plate 21. After the two sets of support plates 1 are at a suitable distance, the first screws 23 are threadedly connected to the support plate 1, the anti-detachment strip 22 or the movable plate 21 respectively to fix the anti-detachment strip 22 and the movable plate 21.

[0029] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0030] In use, the user pulls the two sets of support plates 1, which slide along both sides of the movable plate 21. After the two sets of support plates 1 are at a suitable distance, the first set of screws 23 are threadedly connected to the support plates 1, the anti-detachment strip 22, or the movable plate 21 respectively, so that the entire device fits against the inner wall of the control cabinet. The second screw 5 is threadedly connected to the guide plate 3 and the control cabinet respectively, so as to achieve a fixed connection between the device and the control cabinet. The cable to be guided is connected to the corresponding electrical component in the control cabinet through the base plate assembly 2, the two sets of support plates 1, and the guide plate 3 to form a frame. The corresponding guide groove on the guide plate 3 is used to connect the cable to the corresponding electrical component in the control cabinet. The above operation is repeated to connect the remaining terminals. After the connection is completed, the third screw 6 is disconnected from the guide plate 3. Under the action of the spring 44, the spring 44 pushes the connecting bar 45, the two sets of sliding rods 43, the connecting bar 45, and several toggle blocks 46 towards the connection, so that the several toggle blocks 46 press the connection against the guide plate 3.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A control cabinet hub device, comprising two sets of support plates (1), characterized in that: The support plate (1) is connected to a guide for guiding the wiring of the control cabinet, the guide comprising: The base plate assembly (2) is installed between two sets of support plates (1) for adjusting the spacing of the cable terminals. The base plate assembly (2) includes two sets of anti-detachment strips (22) that are slidably connected to the inner sides of the two sets of support plates (1). The two sets of anti-detachment strips (22) are fixedly connected to a movable plate (21) that is slidably connected to the support plate (1). The support plate (1) is threaded with a number of first screws (23) that are threaded to the anti-detachment strips (22). Two sets of guide plates (3) are fixedly connected to the sides of two sets of support plates (1) respectively for wiring guidance; Two sets of limiting components (4) are installed on two sets of guide plates (3) respectively for wiring limiting processing. The limiting component (4) includes a movable strip (41) that is slidably connected to the interlayer of the guide plate (3). Several pressure blocks (42) are fixedly connected to the bottom of the movable strip (41). Two sets of slide rods (43) that are slidably connected to the guide plate (3) are fixedly connected to the left and right sides of the top of the movable strip (41). A spring (44) that is fixedly connected to the guide plate (3) is fixedly connected to the outside of the movable strip (41) near the slide rod (43). A connecting strip (45) is fixedly connected to the top of the two sets of slide rods (43).

2. The control cabinet hub device according to claim 1, characterized in that: The inner side of the support plate (1) is provided with an anti-detachment groove that is slidably connected to the anti-detachment strip (22) and the movable plate (21). The guide also includes an array of second screws (5) threadedly connected to the lower side of the guide plate (3) away from the bottom plate assembly (2).

3. A control cabinet hub device according to claim 1, characterized in that: The movable plate (21) has several first screw holes on both sides that match the first screw (23), and the guide plate (3) has several guide grooves that run through the front and back corresponding to the pressure block (42).

4. A control cabinet hub device according to claim 1, characterized in that: The surface of the pressure block (42) is fitted with a rubber gasket, and the inner interlayer of the guide plate (3) is provided with a sliding groove that is slidably connected to the slide rod (43) and the movable strip (41).

5. A control cabinet hub device according to claim 1, characterized in that: The limiting member (4) also includes a lever (46) fixedly connected to the upper side of the connecting strip (45) away from the support plate (1). The guide member also includes a third screw (6) threadedly connected to the lever (46). The guide plate (3) is provided with a second screw hole that matches the third screw (6).

6. A control cabinet hub device according to claim 2, characterized in that: The support plate (1) and the movable plate (21) are both made of aluminum alloy, and the second screw (5) matches the mounting screw hole inside the control cabinet.

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