CN-224218084-U - Foreign matter-preventing insulating cover of 10kV transition support

CN224218084UCN 224218084 UCN224218084 UCN 224218084UCN-224218084-U

Abstract

The utility model discloses a foreign matter prevention insulating cover of a 10kV transition bracket, which belongs to the technical field of power line safety and comprises a lower cover body and an upper cover body, wherein a first socket is formed in the outer wall of the lower cover body, a second socket which is communicated with each other is formed in the outer wall of the lower cover body and the outer wall of the upper cover body, an auxiliary plate is fixed on the outer wall of the upper cover body, one end of the auxiliary plate is rotationally connected with a baffle plate, a sleeve opening corresponding to the first socket is formed in the outer wall of the baffle plate, the lower cover body, the upper cover body and the auxiliary plate are integrally formed, and the lower cover body, the upper cover body, the auxiliary plate and the baffle plate are made of composite materials of polypropylene and flame-retardant ABS and are in a hard plastic shape.

Inventors

WANG YINGSHUN

Assignees

上海马陆迎门电力设备配件厂

Dates

Publication Date: 20260508
Application Date: 20250519

Claims (3)

1. The foreign matter prevention insulating cover of the 10kV transition support is characterized by comprising a lower cover body (1) and an upper cover body (2), wherein a first socket (5) is formed in the outer wall of the lower cover body (1), and a second socket (6) which is communicated with each other is formed in the outer walls of the lower cover body (1) and the upper cover body (2); An auxiliary plate (3) is fixed on the outer wall of the upper cover body (2), one end of the auxiliary plate (3) is rotatably connected with a baffle plate (4), and a sleeve opening (7) corresponding to the first insertion opening (5) is formed in the outer wall of the baffle plate (4); The lower cover body (1), the upper cover body (2) and the auxiliary plate (3) are integrally formed, and the lower cover body (1), the upper cover body (2), the auxiliary plate (3) and the baffle (4) are made of composite materials of polypropylene and flame-retardant ABS and are in a hard plastic shape.
2. The foreign matter-preventing insulating cover of the 10kV transition support according to claim 1, wherein the first socket (5) and the second socket (6) are vertically arranged, and the second socket (6) is opened to the top end of the upper cover (2) from the bottom end of the lower cover (1).
3. The foreign matter prevention insulation cover of the 10kV transition support according to claim 1 is characterized in that two symmetrical jacks (8) are formed in the outer wall of the auxiliary plate (3).

Description

Foreign matter-preventing insulating cover of 10kV transition support Technical Field The utility model relates to the technical field of power line safety, in particular to a foreign matter prevention insulating cover of a 10kV transition bracket. Background A 10kV transition bracket is a support structure for high voltage power lines, mounted on utility poles for transition connections between overhead lines and cabling, or for transitions between different types of erection means (e.g., overhead transfer cables). The cable lifting device can provide reliable transverse mechanical support and electrical connection, ensures safe operation of a circuit, and is mainly used in the prior art that a cable (such as fixation when the cable climbs a pole tower) is vertically lapped on a 10kV transition bracket; These perpendicular lapped cables can install the silica gel lag in advance at the link usually, but these silica gel lag can only protect cable self, and the junction of cable and support can't obtain the protection, and some birds like to pick up the branch and take the nest in the support department of wire pole, easily lead to the junction of cable and support to lead to the fact the circuit short circuit, influence normal operation use. Based on the above, the utility model designs a foreign matter prevention insulating cover of a 10kV transition bracket so as to solve the problems. Disclosure of Invention The utility model aims to provide a foreign matter-preventing insulating cover of a10 kV transition support, which aims to solve the technical problems. The utility model provides a foreign matter prevention insulating cover of a 10kV transition bracket, which comprises a lower cover body and an upper cover body, wherein the outer wall of the lower cover body is provided with a first socket, and the outer walls of the lower cover body and the upper cover body are provided with second sockets which are mutually communicated; An auxiliary plate is fixed on the outer wall of the upper cover body, one end of the auxiliary plate is rotatably connected with a baffle, and the outer wall of the baffle is provided with a sleeve opening corresponding to the first socket; The lower cover body, the upper cover body and the auxiliary plate are integrally formed, and the lower cover body, the upper cover body, the auxiliary plate and the baffle are all made of composite materials of polypropylene and flame-retardant ABS and are in a hard plastic shape. Preferably, the first jack and the second jack are both vertically arranged, and the second jack is opened to the top end of the upper cover body from the bottom end of the lower cover body. Preferably, two symmetrical insertion holes are formed in the outer wall of the auxiliary plate. Compared with the prior art, the utility model has the beneficial effects that: Firstly, at the junction of the cable and the 10kW transition support, the lower cover body and the upper cover body are vertically spliced from top to bottom, the junction of the cable and the support is wrapped, and a silica gel protective sleeve positioned at one end of the cable is used for further improving the overall insulation and protection capability of the wrapped junction, so that grid-blocking foreign matters are not easily influenced by nesting of birds and are safer; And secondly, a selectable rotation baffle plate is arranged, the baffle plate is provided with a first socket of a lower cover body matched with the cover opening, the transition support is just clamped, a gap is reserved between the baffle plate and the lower cover body, the original insulating sheet of the support can be clamped, and the installation stability is improved. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. FIG. 1 is a schematic diagram of the overall structure of the present embodiment; FIG. 2 is a schematic view showing the structure of the baffle plate after the baffle plate is opened by rotation; FIG. 3 is a schematic view showing a second socket opening structure according to the present embodiment; FIG. 4 is a schematic diagram of the insulation cover of the present embodiment before use; FIG. 5 is a schematic diagram of the structure of the insulation cover according to the present embodiment after use; fig. 6 is a schematic view showing the internal structure of the insulation cover after use according to the present embodiment. In the drawings, the list of components represented by the various numbers is as follows: 1. The device comprises a lower cover body, an upper cover body, an auxiliary