Cable connector protection layer deposition device and cable connecting method
A technology of cable joints and cladding devices, which is applied in the direction of cable installation devices, cable installations, equipment for connecting/terminating cables, etc., and can solve problems such as potential safety hazards, insulating tape wrapping, poor sealing, and lax lamination , to achieve the effect of ensuring safe use, good waterproof effect and convenient operation
Inactive Publication Date: 2017-05-31
WUHAN YIYE STEEL STRUCTURE
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AI Technical Summary
Problems solved by technology
[0002] In the process of electrical engineering construction, a large number of cables have intermediate joints. The quality of the insulating protective layer at the joint directly affects the service life of the cable. The conventional practice of the joint protective layer is to wrap it with insulating tape or use a heat shrinkable tube 1.5 times the diameter of the cable. However, two Both methods have different disadvantages
The insulation tape is wrapped and sealed tightly, and the waterproof effect is poor; when the heat-shrinkable tube is used, it is not tightly bonded to the wire, and the heat-shrinkable tube is easily damaged during use, which is easy to cause a short circuit, which brings great harm to electricity consumption. Security risks
Method used
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[0036] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0037] refer to Figure 1 to Figure 10 As shown, the cable joint protective layer welding device in an embodiment provided by the present invention includes a heating conduit, a cover plate, a bottom plate, a heat-resistant pad and a feeding hole, the cover plate is arranged on the bottom plate, and the cover plate and the bottom plate face each other The top is provided with the first groove corresponding to the upper and lower sides, the upper end of the cover plate is provided with a feeding hole, the lower end of the feeding hole communicates with the first groove, and the heat-resistant pad is arranged between the cover plate and the bottom plate, and is distributed on both sides of the first groove. On the side, the heating pipe is embedded and distributed on the cover plate and the bottom plate, and the heat is quickly transferred to the upper ...
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Abstract
The invention discloses a cable connector protection layer deposition device and a cable connecting method. The cable connector protection layer deposition device comprises heating guide pipes, a cover plate, a bottom plate, heat resistant cushions and a feeding hole, wherein the cover plate is arranged on the bottom plate, first grooves are formed in opposite surfaces of the cover plate and the bottom plate and are in vertical correspondence, the feeding hole is formed in an upper end of the cover plate, a lower end of the feeding hole communicates with the first grooves, the heat resistant cushions are arranged between the cover plate and the bottom plate and are arranged at two sides of the first grooves, and the heating guide pipes are embedded onto the cover plate and the bottom plate. The cable connector protection layer deposition device is simple in structure and good in waterproof effect, is convenient to operate and is not liable to damage, the connector is sealed, the connector insulation protection layer can reach a factory state, and the application safety of the cable is ensured.
Description
technical field [0001] The invention relates to the technical field of electrical construction, in particular to a cable joint protective layer welding device and a cable joint method. Background technique [0002] In the process of electrical engineering construction, a large number of cables have intermediate joints. The quality of the insulating protective layer at the joint directly affects the service life of the cable. The conventional practice of the joint protective layer is to wrap it with insulating tape or use a heat shrinkable tube 1.5 times the diameter of the cable. However, two Both methods have different drawbacks. The insulation tape is wrapped and sealed tightly, and the waterproof effect is poor; when the heat-shrinkable tube is used, it is not tightly bonded to the wire, and the heat-shrinkable tube is easily damaged during use, which is easy to cause a short circuit, which brings great harm to electricity consumption. Security risks. Therefore need a k...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H02G1/00H02G1/14
CPCH02G1/00H02G1/14
Inventor 田一堂黄耀和
Owner WUHAN YIYE STEEL STRUCTURE