一种输电线缆绝缘涂料均匀涂覆装置
By designing a highly adaptable power transmission cable insulation coating device, the problems of uneven coating and insufficient cleaning of cables of different sizes were solved, achieving uniform coating and cleaning effects, and improving insulation performance and service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TIANJIN DALV ELECTRIC POWER TECH CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-07-17
AI Technical Summary
Existing power transmission cable insulation coating equipment cannot adapt to cables of different sizes, resulting in uneven coating and a lack of cleaning mechanisms. This leads to a decrease in the adhesion between the coating and the cable, affecting insulation performance and service life.
A device comprising a knob, gears, clamps, a motor, a brush, and a coating assembly was designed. The rotating block and brush contact the cable to achieve adaptive coating for cables of different sizes. The brush cleans impurities from the cable surface, followed by uniform coating and heat curing.
It achieves uniform coating and cleaning of cables of different sizes, improves coating quality, enhances the adaptability of the device, and ensures insulation performance and service life.
Smart Images
Figure CN224519587U_ABST
Abstract
Claims
1. A power cable insulating coating uniform coating device, characterized by, It includes a housing, a knob, a gear, a front clamping block, a rack, a push rod, a rotating block, a motor, and a coating assembly. The knob is rotatably connected to the front left of the housing, and the gear is rotatably connected to the inner side of the front left of the housing. The gear is connected to the knob. The front of the housing has two sliding front clamping blocks, one above the other. Each front clamping block has a rotating block rotatably connected to it. Each front clamping block has a motor connected inside it, and the motor output shaft is connected to the adjacent rotating block. Each front clamping block has a push rod connected to it, and each front clamping block has a rack connected to it. The rack meshes with the gear. The housing is equipped with a coating assembly capable of applying insulating coating.
2. A power cable insulating coating uniform coating device according to claim 1, characterized in that, The knob has anti-slip texture.
3. A power cable insulating coating uniform coating device according to claim 1, characterized in that, It also includes a nozzle, an air pump, and a connecting rod. The connecting rod is placed inside the housing, and the air pump is connected inside the connecting rod. The nozzle is connected to the front of the connecting rod.
4. A power cable insulating coating uniform coating device according to claim 1, characterized in that, The coating assembly includes a paint box, a nozzle, a rear clamp, a first spring, a brush, and a second spring. The paint box is connected to the upper front side of the housing, and multiple nozzles are connected to the inner middle side of the housing. Two rear clamps are slidably connected to the rear of the housing, and each rear clamp is rotatably connected to a rotating block. Two first springs are connected to the rear clamps and the housing. Two brushes are slidably connected to the inner front side of the housing, and each brush is connected to the housing with a second spring. Each brush is pressed and engaged with an adjacent push rod, and each brush is connected to the paint box with a flexible hose.
5. A power cable insulating coating uniform coating apparatus according to claim 4, wherein, The lower part of the brush has a wedge-shaped structure.
6. A power cable insulating coating uniform coating apparatus according to claim 4, wherein, It also includes a touch screen, which is connected to the front right side of the casing and is electrically connected to the motor.