Buckle type insulation protective sleeve for busbar

Abstract

A buckle type insulation protective sleeve for a busbar is characterized in that the protective sleeve comprises a protective sleeve body and a buckle assembly, the protective sleeve body is made of silicone rubber materials, the protective sleeve body is of a full-surrounding structure with a butt joint seam arranged on one side, the inner wall of the protective sleeve body is attached to the surface of the busbar, and the buckle assembly is arranged on the inner wall of the protective sleeve body. The protective sleeve comprises a protective sleeve body, a butt joint seam of the protective sleeve body is arranged along the length direction of the protective sleeve body, and a buckle assembly is arranged at the butt joint seam of the protective sleeve body. Anti-tracking performance, halogen-free flame-retardant performance and excellent weather resistance are achieved, and the characteristics of hydrophobicity and hydrophobicity forward movement are achieved; when the protective sleeve is used, the protective sleeve body is sleeved on the busbar, and then the raised strip on the upper connecting end is inserted into the clamping groove of the lower connecting end, so that the installation of the protective sleeve body is completed, and the protective sleeve body can be rapidly installed and repeatedly used.

Description

TECHNICAL FIELD

[0001] The utility model relates to busbar insulation protection equipment technical field especially, relates to a busbar is with buckle type insulation protection sleeve. BACKGROUND

[0002] Busbar is a kind of metal conductor, mainly used in power system, effectively conducts electric energy from power supply (such as transformer or generator) to various power loads. Busbar is not only the important connecting point of electrical equipment, such as circuit breaker, fuse, switch, etc., but also directly installs or connects these components through bolt, clamp and other ways. It reduces power loss by providing a low-resistance channel, ensuring the efficiency of power transmission.

[0003] Busbar is usually made of high-conductivity and corrosion-resistant materials, such as copper or aluminum. Its shape is diverse, including rectangular strips and tubular strips, to adapt to different application requirements and current-carrying standards. Larger surface area helps to quickly dissipate heat generated by current, ensuring the stability and safety of busbar during operation.

[0004] Busbar must be insulated when in use to help equipment avoid short circuit, thereby improving safety. When equipment circuit short circuit occurs, the insulation sleeve around the busbar will play an isolating and protective role, preventing the danger caused by electric arc, but now the insulation protection sleeve mostly adopts winding type insulation tape or heat shrink sleeve, both of which need manual layer-by-layer winding or heating and shrinking, resulting in low installation efficiency. In addition, this insulation protection sleeve is difficult to disassemble and maintain, and is easy to damage the surface of busbar. In view of this, it is urgent to design an insulation protection device that can be quickly installed and reused. UTILITY MODEL CONTENTS

[0005] In view of the above technical problems, the utility model provides a busbar is with buckle type insulation protection sleeve, the protection sleeve body is designed to be made of silicone rubber material, and the installation of the protection sleeve body is completed by inserting the protruding strip on the upper connecting end into the clamping groove of the lower connecting end when in use, realizing that the protection sleeve body can be quickly installed and reused.

[0006] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0007] A busbar is with buckle type insulation protection sleeve, characterized by comprising a protection sleeve body and a buckle assembly, the protection sleeve body is made of silicone rubber material, the protection sleeve body is in a full-enclosing structure with a butt joint on one side, the inner wall of the protection sleeve body is attached to the surface of busbar, the butt joint of the protection sleeve body is arranged along the length direction of the protection sleeve body, the butt joint of the protection sleeve body is provided with a buckle assembly,

[0008] The buckle assembly is composed of an upper connecting end, a protruding strip and a lower connecting end, the upper connecting end and the lower connecting end are respectively connected at two ends of the butt joint of the protective sleeve body and are fixedly connected with the protective sleeve body as a whole, the upper connecting end and the lower connecting end are arranged in opposite positions, the upper connecting end is provided with the protruding strip, and the lower connecting end is provided with a clamping groove matched with the protruding strip,

[0009] Further, the protruding strip is made of silicone rubber material and is fixedly connected with the upper connecting end as a whole.

[0010] Further, the cross section of the protruding strip is in a triangular structure, so that the buckle connection is more stable.

[0011] The utility model discloses the beneficial effect:

[0012] The protective sleeve body is made of silicone rubber material, the protective sleeve body made of the material has excellent electrical performance, anti-creepage tracking, halogen-free flame retardant performance and excellent weather resistance, has hydrophobicity and hydrophobicity forward moving characteristics;

[0013] The utility model discloses the protective sleeve body is provided with butt joint on one side and is located at butt joint place and is opposite distribution integral setting upper connecting end and lower connecting end, when using, the protective sleeve body is installed on the female bus, then the protruding strip on the upper connecting end is inserted into the clamping groove of lower connecting end, completes the installation of protective sleeve body, realizes that the protective sleeve body can be quickly installed and can be repeatedly used. ACCURACY

[0014] Figure 1 It is the use structure schematic view of a kind of buckle type insulation protective sleeve for female bus of the utility model;

[0015] Figure 2 It is the buckle assembly section structure schematic view of a kind of buckle type insulation protective sleeve for female bus of the utility model;

[0016] Figure 3 It is the structure schematic view of a kind of buckle type insulation protective sleeve for female bus of the utility model;

[0017] As shown in figure: 1. female bus, 2. protective sleeve body, 21. butt joint, 3. upper connecting end, 4. lower connecting end, 5. protruding strip, 6. clamping groove. CONCRETE IMPLEMENTATION

[0018] The technical scheme of the utility model will be described clearly and completely in combination with the drawings, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of the utility model protection.

[0019] In the description of the utility model, it needs to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the restriction of the utility model.

[0020] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, the term "installation", "connection", "connect" should be broad sense, for example, can be fixed connection, can be detachable connection, or integrally connected, can be mechanical connection, can be electrical connection, can be directly connected, can be indirectly connected through intermediate medium, can be the communication of two elements inside, for ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0021] Example 1

[0022] As shown in the figure, the protective sleeve body 2 adopts silicone rubber material, the protective sleeve body made of this material has excellent electrical performance, anti-tracking, halogen-free flame retardant performance and excellent weather resistance, has hydrophobicity and hydrophobicity forward characteristics.

[0023] The protective sleeve body 2 is in a full-enclosing structure with a butt joint 21 on one side, the inner wall of the protective sleeve body 2 is attached to the surface of the busbar 1, the butt joint 21 of the protective sleeve body 2 is arranged along the length direction of the protective sleeve body, the two ends of the butt joint 21 of the protective sleeve body 2 are respectively provided with an upper connecting end 3 and a lower connecting end 4, and the upper connecting end 3 and the lower connecting end 4 are fixedly connected with the protective sleeve body 2 as a whole, the upper connecting end 3 and the lower connecting end 4 are arranged in opposite positions, the upper connecting end 3 is provided with a protruding strip 5, and the lower connecting end 4 is provided with a clamping groove 6 matched with the protruding strip 5, wherein the protruding strip 5 also adopts silicone rubber material, and the protruding strip 5 is fixedly connected with the upper connecting end 4 and fixedly connected with the upper connecting end 4 as a whole.

[0024] As Figure 3 The cross section of the lower end of the protruding strip 5 is arranged in a triangular structure, so that when the protruding strip 5 is clamped into the clamping groove 6, the protruding strip 5 and the clamping groove 6 are butted due to stress and the silicone rubber material itself, so that the protruding strip 5 is clamped into the clamping groove 6, and the connection at the butt joint 21 of the protective sleeve body 2 is more stable.

[0025] When disassembling, the upper connecting end 3 and the lower connecting end 4 are separated from the butt joint 21 of the protective sleeve body 2, so that the disassembly is lossless, and the protective sleeve body can be quickly installed and reused.

[0026] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The various components mentioned in the utility model are common techniques in the prior art, which should be understood by the skilled person in the industry. The utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A buckle type insulation protection cover for busbars, characterized by Including the protective sleeve body and buckle assembly, the protective sleeve body adopts silicone rubber material, the protective sleeve body is full-enclosing structure with butt joint on one side, the inner wall of the protective sleeve body is attached to the busbar surface, the butt joint of the protective sleeve body is arranged along the length direction of the protective sleeve body, and the buckle assembly is arranged at the butt joint of the protective sleeve body.

2. The buckle type insulation protection sleeve for busbar according to claim 1, characterized in that The buckle assembly comprises an upper connecting end, a protruding strip and a lower connecting end, the upper connecting end and the lower connecting end are respectively connected to the two ends of the butt joint of the protective sleeve body and are fixedly connected with the protective sleeve body as a whole, the upper connecting end and the lower connecting end are arranged in opposite positions, the upper connecting end is provided with the protruding strip, and the lower connecting end is provided with a clamping groove matched with the protruding strip.

3. The buckle type insulation protection sleeve for busbar according to claim 2, characterized in that The protruding strip adopts silicone rubber material and is fixedly connected with the upper connecting end as a whole.

4. The buckle type insulation protection sleeve for busbar according to claim 3, characterized in that The cross section of the protruding strip is triangular structure.

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