A hanger for busbar trunking processing

Abstract

This utility model discloses a hanger for busbar trunking processing, including a hanger and a support plate fixedly installed on its upper surface. The support plate is fixedly connected to a limiting plate via a telescopic rod. A fixing plate is inserted inside the limiting plate. A contact block is fixedly installed on one side surface of the fixing plate, and a compression hole is formed through the center of the contact block. This utility model, by setting the fixing plate, can support and clamp the busbar trunking, preventing it from slipping after installation. At the same time, the busbar trunking can be horizontally adjusted by pushing the fixing plate, thus achieving stable installation and high adjustment efficiency. By setting the contact block and compression hole, the busbar trunking can be fixed, preventing it from slipping after installation. The channel formed between the contact blocks can dissipate heat for the busbar trunking, thus achieving stable installation and heat dissipation.

Description

Technical Field

[0001] This utility model relates to the technical field of hangers for busbar trunking processing, and in particular to a hanger for busbar trunking processing. Background Technology

[0002] The hanger for busbar trunking is a support structure used for installing and fixing busbar trunking systems.

[0003] When installing a busbar trunking system, the threaded rod is first fixed to the top of the wall, then the hanger is inserted into the threaded rod, and the nut is tightened to fix the hanger. The busbar trunking is then placed on the hanger to complete the installation. However, this installation method may cause shaking or even tilting of the busbar trunking later on. In addition, the tightening of the nut may cause a certain level deviation, requiring multiple tightening of the nut to complete the adjustment, resulting in low adjustment efficiency.

[0004] Therefore, we provide a hanger for busbar trunking processing. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned technical problems by providing a hanger for busbar trunking processing, achieving stable installation and high adjustment efficiency.

[0006] In view of this, the present invention provides a hanger for busbar trunking processing, including a hanger and a support plate fixedly installed on its upper surface, wherein the support plate is fixedly connected to a limit plate by a telescopic rod;

[0007] A fixing plate is inserted inside the limiting plate, and a contact block is fixedly installed on one side surface of the fixing plate. A compression hole is opened through the middle of the contact block.

[0008] The upper surface of the hanger is provided with a travel groove, and one side of the inner wall of the travel groove is provided with a stabilizing groove.

[0009] Preferably, one side of the fixing plate extends to one side of the limiting plate via a push rod, the fixing plates are arranged vertically, and there are several fixing plates.

[0010] Preferably, the contact blocks are arranged in a line, with a certain distance between them, and there are several contact blocks.

[0011] Preferably, the compression hole is rhomboid in shape, and the side length of the compression hole is one to two millimeters.

[0012] Preferably, the stabilizing groove is wavy in shape, and the groove depth is 1 mm to 1.5 mm, the groove width is 0.5 mm to 1 mm, and there are several stabilizing grooves.

[0013] Preferably, the limiting plate is slidably connected to the traveling groove via a sliding rod, and the limiting plate does not contact the stabilizing groove.

[0014] Compared with the prior art, this utility model provides a hanger for busbar trunking processing, which has the following beneficial effects:

[0015] 1. This utility model, by setting a fixing plate, can support and clamp the busbar trunking, preventing the busbar trunking from slipping after installation. At the same time, the busbar trunking can be horizontally adjusted by pushing the fixing plate, thereby achieving the effects of stable installation and high adjustment efficiency.

[0016] 2. This utility model, by setting contact blocks and compression holes, can fix the busbar trunking and prevent it from sliding after installation. At the same time, the channels generated between the contact blocks can dissipate heat for the busbar trunking, thereby achieving stable installation and heat dissipation.

[0017] 3. This utility model, by setting a stabilizing groove, enables it to cope with vibration according to its own structure, avoiding instability of the hanger structure and resulting in loosening of the busbar trunking, thereby achieving the effect of vibration resistance and installation stability.

[0018] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a hanger for busbar trunking according to the present invention.

[0020] Figure 2 This is a schematic diagram of the limiting component structure of a hanger for busbar trunking according to the present invention;

[0021] Figure 3 This is an enlarged schematic diagram of the structure at point A of a busbar trunking hanger according to the present invention.

[0022] Figure 4 This is a schematic diagram of the limiting plate structure of a hanger for busbar trunking according to the present invention.

[0023] Figure 5 This is a schematic diagram of the stabilizing groove structure of a hanger for busbar trunking proposed in this utility model.

[0024] In the diagram: 1. Hanger; 2. Support plate; 3. Limiting plate; 4. Fixing plate; 5. Traveling groove; 6. Contact block; 7. Compression hole; 8. Stabilizing groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Example: A hanger for busbar trunking processing, such as Figures 1-5 As shown, it includes a hanger 1 and a support plate 2 fixedly installed on its upper surface, characterized in that the support plate 2 is fixedly connected to a limit plate 3 by a telescopic rod;

[0028] A fixing plate 4 is inserted inside the limiting plate 3. A contact block 6 is fixedly installed on one side surface of the fixing plate 4. A compression hole 7 is opened through the middle of the contact block 6.

[0029] The upper surface of the hanger 1 is provided with a travel groove 5, and one side of the inner wall of the travel groove 5 is provided with a stabilizing groove 8.

[0030] The contact block 6 is made of a highly malleable, wear-resistant, and high-temperature resistant material. The spacing between the fixing plates 4 is relatively close, so there will be no damage when moving the busbar. A telescopic rod is installed on one side of the fixing plate 4, and the other end of the telescopic rod is fixedly connected to the inner wall of the limiting plate 3.

[0031] When installing the busbar trunking, firstly, one of the limiting plates 3 should be pushed under the support of the support plate 2 to ensure that the spacing between them meets the installation requirements of the busbar trunking, thus accommodating busbar trunking of different sizes. Then, the busbar trunking is placed on the first fixing plate 4. At this time, the push rod on the fixing plate 4 is pushed to move the fixing plate 4 into the limiting plate 3. When pushing the fixing plates 4, they should be done in sequence to avoid the busbar trunking slipping or falling and injuring people. By moving the fixing plates 4, the busbar trunking can be lowered by gravity, eliminating the need for manual lifting and saving manpower. When the busbar trunking reaches the required position, it will fall on a set of fixing plates 4, and the other fixing plates 4 will remain in place. The busbar trunking will be clamped. At this time, the contact block 6 contacts the busbar trunking, and the compression hole 7 compresses it, allowing the contact block 6 to unfold on the surface of the busbar trunking, increasing the contact area and ensuring that the busbar trunking remains stable, avoiding lateral sliding. This achieves a stable installation effect. At the same time, when the installation of the hanger 1 has a horizontal deviation, the busbar trunking can be moved on one side by pushing the fixing plate 4, which can be adjusted horizontally, thus eliminating the need to tighten the nuts multiple times. After adjustment, the contact block 6 can continue to fit with the busbar trunking due to its own characteristics, ensuring that the adjusted busbar trunking remains stable. This achieves a stable installation and high adjustment efficiency.

[0032] like Figures 1-5 As shown, one side of the fixing plate 4 extends to the side of the limiting plate 3 via a push rod. The fixing plates 4 are arranged vertically, and there are several fixing plates 4.

[0033] The contact blocks 6 are arranged in a straight line, with a certain distance between each contact block 6, and there are several contact blocks 6.

[0034] The vertically arranged fixing plates 4 can meet the horizontal adjustment of the busbar trunking, and the linearly arranged contact blocks 6 can generate greater friction when the busbar trunking slips, ensuring that the busbar trunking will not slip, thus achieving a stable installation effect. At the same time, when the contact blocks 6 are compressed, they have space to expand to both ends, and the intervals are channel-like. Air can carry away some of the heat generated by the busbar trunking through the channels, thus achieving a cooling effect on the busbar trunking.

[0035] like Figures 1-5 As shown, the compression hole 7 is rhomboid in shape, and the side length of the compression hole 7 is one to two millimeters.

[0036] The rhomboid compression hole 7 can be compressed better and faster due to its unstable structural characteristics, thus ensuring the contact area between the contact block 6 and the busbar trunking. However, if the side length of the compression hole 7 is too long, it may bend again in the middle during compression, resulting in a smaller contact area and a higher thickness. This reduces the friction between the contact block 6 and the busbar trunking, causing the busbar trunking to slip. Conversely, if the side length is too short, the compression effect is poor, causing localized accumulation, which also reduces the friction between the contact block 6 and the busbar trunking, leading to slippage. Therefore, using a compression hole 7 with a certain side length can ensure the stable installation of the busbar trunking.

[0037] like Figures 1-5 As shown, the stabilizing groove 8 is wavy in shape, and the groove depth of the stabilizing groove 8 is 1 mm to 1.5 mm, the groove width of the stabilizing groove 8 is 0.5 mm to 1 mm, and there are several stabilizing grooves 8.

[0038] The wavy stabilizing groove 8 alters the cross-sectional geometry of the upper surface of the hanger 1 through periodic concave and convex curved surfaces. Compared to planar or straight grooves, the wavy curve profile forms a more complex cross-sectional distribution in the thickness direction of the transverse plate (perpendicular to the torsion plane). The crests and troughs of each wave unit are equivalent to miniature "torsion ribs," significantly increasing the polar moment of inertia (torsion stiffness index) of the cross-section, thereby suppressing the torsional deformation of the hanger 1 under torsional loads and ensuring the stability of the busbar trunking after installation. When the busbar trunking experiences torsional or lateral vibration due to external excitations (such as equipment vibration or electromagnetic force), if the hanger 1 is a purely planar structure, the vibration energy will be directly transmitted to the installation foundation (such as the building structure) through rigid connections, forming "vibration amplification." However, the wavy groove, through... Localized flexible deformation absorbs some vibration energy, reducing the transmission efficiency of vibration from the busbar trunking to the hanger 1 and then to the foundation. This is equivalent to setting up a "damping checkpoint" in the vibration transmission path, reducing the overall vibration response amplitude of the system, thereby achieving the effect of vibration resistance. At the same time, the stabilizing groove 8 of a certain width and depth forms a periodic elastic deformation unit inside the hanger 1. When vibration or torsional excitation is applied to the hanger 1, the thin-walled structure of the stabilizing groove 8 will undergo slight bending or shear deformation. Through the elastic hysteresis effect of the material, the vibration energy is converted into heat energy, thereby achieving structural damping enhancement. Similar to the damping plates of a car suspension system, the vibration energy is dissipated through micro-deformation, reducing resonance response, thereby achieving the effect of vibration resistance and further improving the stability of the busbar trunking after installation.

[0039] like Figures 1-5 As shown, the limiting plate 3 is slidably connected to the traveling groove 5 via a sliding rod, and the limiting plate 3 does not contact the stabilizing groove 8.

[0040] The limiting plate 3 avoids contact with the stabilizing groove 8, thus preventing friction between the limiting plate 3 and the stabilizing groove 8, which would cause wear on the stabilizing groove 8, resulting in structural instability of the hanger 1 and reducing its vibration resistance.

[0041] Working principle: When installing the busbar trunking, first adjust the limiting plate 3, which slides within the traveling groove 5. Then, place the busbar trunking on the fixing plate 4 and push the fixing plate 4. The busbar trunking will fall to the required position, and at the same time, the contact block 6 will contact the busbar trunking. Simultaneously, pushing one side of the fixing plate 4 can adjust the horizontal position of one side of the busbar trunking. Meanwhile, the stabilizing groove 8 can ensure stability during later use.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A hanger for busbar trunking processing, comprising a hanger (1) and a support plate (2) fixedly mounted on its upper surface, characterized in that, The support plate (2) is fixedly connected to the limit plate (3) by a telescopic rod; A fixing plate (4) is inserted inside the limiting plate (3). A contact block (6) is fixedly installed on one side surface of the fixing plate (4). A compression hole (7) is opened through the middle of the contact block (6). The upper surface of the hanger (1) is provided with a travel groove (5), and one side surface of the inner wall of the travel groove (5) is provided with a stabilizing groove (8).

2. The hanger for busbar trunking processing according to claim 1, characterized in that, The fixing plate (4) extends from one side to the limiting plate (3) via a push rod. The fixing plates (4) are arranged vertically, and there are several fixing plates (4).

3. The hanger for busbar trunking processing according to claim 1, characterized in that, The contact blocks (6) are arranged in a line and are spaced a certain distance apart. There are several contact blocks (6).

4. The hanger for busbar trunking processing according to claim 1, characterized in that, The compression hole (7) is rhomboid in shape, and the side length of the compression hole (7) is one to two millimeters.

5. A hanger for busbar trunking processing according to claim 1, characterized in that, The stabilizing groove (8) is wavy in shape, and the groove depth of the stabilizing groove (8) is from one millimeter to one and a half millimeters, the groove width of the stabilizing groove (8) is from 0.5 millimeters to one millimeter, and there are several stabilizing grooves (8).

6. A hanger for busbar trunking processing according to claim 5, characterized in that, The limiting plate (3) is slidably connected to the traveling groove (5) via a sliding rod, and the limiting plate (3) does not contact the stabilizing groove (8).

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