CN203180102U - Anti-electric-shock safe sleeve for wire connector - Google Patents
Anti-electric-shock safe sleeve for wire connector Download PDFInfo
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- CN203180102U CN203180102U CN 201320220300 CN201320220300U CN203180102U CN 203180102 U CN203180102 U CN 203180102U CN 201320220300 CN201320220300 CN 201320220300 CN 201320220300 U CN201320220300 U CN 201320220300U CN 203180102 U CN203180102 U CN 203180102U
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Abstract
本实用新型提供了一种导线接头防触电安全套管，包括由绝缘材料制成的中空的圆柱形的导线套管及卡固部，卡固部包括由绝缘材料制成的连接片及卡固槽，连接片的一端呈半圆形与导线套管相连接，其另一端与卡固槽相连接。本实用新型的有益效果在于，能够有效的对导线与端子排衔接处的裸露导线进行封闭绝缘，有效的降低了工作人员由于疏忽而触电的可能性，同时减小导线由于长期暴露于空气而氧化所造成的导电性能下降的缺陷，本实用新型结构简单，实用方便，安全可靠。
The utility model provides an electric shock-proof safety sleeve for wire joints, which comprises a hollow cylindrical wire sleeve made of insulating material and a fastening part, and the fastening part includes a connecting piece and a fastening groove made of insulating material , one end of the connecting piece is semicircular and connected with the wire casing, and the other end is connected with the fastening groove. The beneficial effect of the utility model is that it can effectively seal and insulate the exposed wires at the connection between the wires and the terminal block, effectively reducing the possibility of electric shock due to negligence of the staff, and at the same time reducing the oxidation of the wires due to long-term exposure to the air. Due to the defect that the electrical conductivity is reduced, the utility model has the advantages of simple structure, practicality, convenience, safety and reliability.
Description
技术领域technical field
本实用新型涉及一种导线接头防触电安全套管，尤其涉及一种结构简单，使用方便的导线接头防触电安全套管。The utility model relates to an anti-electric shock safety sleeve for wire joints, in particular to an anti-electric shock safety sleeve for wire joints with simple structure and convenient use.
背景技术Background technique
在电力设备机柜中，端子排普遍用于二次设备与二次电缆导线的连接。一般常见的导线传输电压等级为直流110V或交流220V。工作过程为，用导线剥线钳子将导线绝缘外皮剥掉，将裸露的导线部分连接到端子排上。实际操作中，许多连接到端子排上的导线部分裸露暴露在端子排外，即带有绝缘外皮的导线和端子排连接部分之间有一小段裸露导线。在日常工作中，如果工作人员疏忽可能导致误碰导线的裸露部分而导致触电，造成人身伤害和设备电源跳闸，对人身安全和设备运行都会造成影响。另一方面，导线金属部分长期裸露，会因为氧化对导电性能造成影响，也会影响设备电源的安全。In power equipment cabinets, terminal blocks are commonly used to connect secondary equipment and secondary cable conductors. Generally, the common wire transmission voltage level is DC 110V or AC 220V. The working process is to use wire stripping pliers to peel off the wire insulation sheath, and connect the exposed wire part to the terminal block. In actual operation, many wires connected to the terminal block are exposed outside the terminal block, that is, there is a short section of exposed wire between the wire with the insulating sheath and the connection part of the terminal block. In daily work, if the staff is negligent, they may accidentally touch the exposed part of the wire and cause an electric shock, resulting in personal injury and equipment power tripping, which will affect personal safety and equipment operation. On the other hand, if the metal part of the wire is exposed for a long time, the conductivity will be affected due to oxidation, and the safety of the power supply of the equipment will also be affected.
实用新型内容Utility model content
针对现有技术中存在的上述缺陷，本实用新型的目的在于提供一种简单、实用的能够将导线与端子排衔接处的裸露导线进行有效封闭绝缘的导线接头防触电安全套管。In view of the above-mentioned defects in the prior art, the purpose of this utility model is to provide a simple and practical anti-shock safety sleeve for wire joints that can effectively seal and insulate the exposed wires at the joints of wires and terminal blocks.
为解决上述技术问题，本实用新型提供了一种导线接头防触电安全套管，包括由绝缘材料制成的中空的导线套管及卡固部，所述卡固部的一端与所述中空导线套管相连接，其另一端设有用于卡固在端子排上的卡固槽。In order to solve the above technical problems, the utility model provides an electric shock protection sleeve for wire joints, which includes a hollow wire sleeve made of insulating material and a fastening part, one end of the fastening part is connected with the hollow wire sleeve The tubes are connected, and the other end is provided with a fastening slot for fastening on the terminal block.
作为优选，所述卡固部还包括由绝缘材料制成的连接片，所述连接片的一端与所述导线套管相连接，其另一端与所述卡固槽相连接。Preferably, the fastening part further includes a connecting piece made of insulating material, one end of the connecting piece is connected to the wire sleeve, and the other end is connected to the fastening groove.
作为优选，所述卡固槽呈“]”形。Preferably, the fastening groove is in the shape of "]".
作为优选，所述中空的导线套管为圆柱形。Preferably, the hollow wire sleeve is cylindrical.
作为优选，所述连接片与导线套管连接的一端呈半圆形。Preferably, the end of the connecting piece connected to the wire sleeve is semicircular.
本实用新型的有益效果在于，能够有效的对导线与端子排衔接处的裸露导线进行封闭绝缘，有效的降低了工作人员由于疏忽而触电的可能性，同时减小导线由于长期暴露于空气而氧化所造成的导电性能下降的缺陷，本实用新型结构简单，实用方便，安全可靠。The beneficial effect of the utility model is that it can effectively seal and insulate the exposed wires at the connection between the wires and the terminal block, effectively reducing the possibility of electric shock due to negligence of the staff, and at the same time reducing the oxidation of the wires due to long-term exposure to the air. Due to the defect that the electrical conductivity is reduced, the utility model has the advantages of simple structure, practicality, convenience, safety and reliability.
附图说明Description of drawings
图1为本实用新型的导线接头防触电安全套管的结构示意图。Fig. 1 is a schematic structural view of the electric shock-proof safety sleeve of the wire joint of the present invention.
具体实施方式Detailed ways
下面结合附图和具体实施例对本实用新型作进一步详细描述。Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.
图1为本实用新型的导线接头防触电安全套管的结构示意图。如图1所示，本实用新型提供的导线接头防触电安全套管，包括，由绝缘材料制成的中空的圆柱形的导线套管1及卡固部2，卡固部包括由绝缘材料制成的连接片21及卡固槽22，连接片21的一端呈半圆形与导线套管1相连接，其另一端与卡固槽22相连接。卡固槽22可为“]”形。Fig. 1 is a schematic structural view of the electric shock-proof safety sleeve of the wire joint of the present invention. As shown in Figure 1, the electric shock protection sleeve provided by the utility model includes a hollow cylindrical wire sleeve 1 made of insulating material and a fastening
其中，导线套管1及卡固部2的尺寸根据所需封闭绝缘的导线及端子排的尺寸做适当调整。Wherein, the size of the wire sleeve 1 and the
本实用新型的导线接头防触电安全套管的使用过程如下，首先将导线从导线套管1的一侧穿过，然后将导线连接在机柜的端子排上，之后再将卡固部2的卡固槽22卡固在端子排上。由此，在卡固槽22的配合下，导线套管1已将裸露的导线封闭，达到绝缘隔离。The use process of the wire joint anti-shock safety sleeve of the utility model is as follows. First, the wire is passed through the side of the wire sleeve 1, and then the wire is connected to the terminal row of the cabinet, and then the
以上实施例只是用来说明本实用新型，并不对本实用新型的保护范围进行限定，凡利用本实用新型的创作理念，所得出的等同变形，均在本实用新型的保护范围内。The above embodiments are only used to illustrate the utility model, and do not limit the protection scope of the utility model. All equivalent deformations obtained by using the creative concept of the utility model are all within the protection scope of the utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320220300 CN203180102U (en) | 2013-04-26 | 2013-04-26 | Anti-electric-shock safe sleeve for wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320220300 CN203180102U (en) | 2013-04-26 | 2013-04-26 | Anti-electric-shock safe sleeve for wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180102U true CN203180102U (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320220300 Expired - Fee Related CN203180102U (en) | 2013-04-26 | 2013-04-26 | Anti-electric-shock safe sleeve for wire connector |
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| CN (1) | CN203180102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493853A (en) * | 2018-03-15 | 2018-09-04 | 国网河南省电力公司社旗县供电公司 | Electric shock-prevention safety casing |
-
2013
- 2013-04-26 CN CN 201320220300 patent/CN203180102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493853A (en) * | 2018-03-15 | 2018-09-04 | 国网河南省电力公司社旗县供电公司 | Electric shock-prevention safety casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160426 |