Coaxial cable head welding seat

Abstract

The invention relates to a coaxial cable head welding seat which comprises a welding seat tray, a cable fixing structure and a cable head fixing structure, the cable fixing structure and the cable head fixing structure are oppositely arranged on the welding seat tray, and the angles of the cable fixing structure and the cable head fixing structure can be adjusted on the welding seat tray. The arrangement of cable head welding is optimized, the cable head and the cable can be respectively fixed, the fixing stability is improved, the structure has the design of adjustable angle, the welding convenience is improved, and the cable head welding device is suitable for popularization and application.

Description

Technical Field

[0001] The present invention relates to the field of power grids, and in particular to a coaxial cable head welding seat. Background Art

[0002] Generally, when making a coaxial cable joint, it is necessary to complete the welding between the core wire and the inner opening groove of the joint. Since one hand holds the solder wire and the other hand holds the soldering iron during welding, it is impossible to effectively fix the coaxial cable joint to complete the welding. Another person needs to hold the cable head by hand or insert it into the number distribution for fixation. In the actual on-site environment, the installation position of the number distribution and the length of the coaxial cable are difficult to meet the welding length requirements, which will affect the welding efficiency and quality of the coaxial cable head. Therefore, a coaxial cable head welding seat is designed. Summary of the Invention

[0003] The purpose of the present invention is to provide a coaxial cable head welding seat to solve the above technical problems. To achieve the above purpose, the present invention adopts the following technical solutions: A coaxial cable head welding seat includes a welding seat tray, a cable fixing structure, and a cable head fixing structure. The cable fixing structure and the cable head fixing structure are oppositely arranged on the welding seat tray, and both the cable fixing structure and the cable head fixing structure can adjust the angle on the welding seat tray.

[0004] On the basis of the above technical solution, the welding seat tray is composed of a bottom tray plate and side connecting plates. The side connecting plates are oppositely arranged on the upper sides of both ends of the bottom tray plate. Fixing structure connection holes are opened on the side connecting plates, and both ends of the cable fixing structure and the cable head fixing structure are connected to the fixing structure connection holes.

[0005] Based on the above technical solution, the cable fixing structure is composed of an installation skeleton, a side-end angle adjustment knob, a side-end positioning knob, a positioning screw, and a cable clamp. The side-end angle adjustment knob is fixed to one side end of the installation skeleton. A positioning bolt hole is provided on the installation skeleton opposite to the side-end angle adjustment knob. The positioning screw and the side-end positioning knob are integrally fixed, and the positioning screw is threadedly connected in the positioning bolt hole. A plurality of groups of cable fixing grooves are provided on the installation skeleton, and a corresponding plurality of groups of cable clamps are provided. The plurality of groups of cable clamps are arranged above the cable fixing grooves. The cable head fixing structure is composed of an installation skeleton, a side-end angle adjustment knob, a side-end positioning knob, a positioning screw, and a cable head inner clamping pin. The side-end angle adjustment knob is fixed to one side end of the installation skeleton. A positioning bolt hole is provided on the installation skeleton opposite to the side-end angle adjustment knob. The positioning screw and the side-end positioning knob are integrally fixed, and the positioning screw is threadedly connected in the positioning bolt hole. A plurality of groups of cable head inner embedding holes are provided on the installation skeleton, and a corresponding plurality of groups of cable head inner clamping pins are provided. The plurality of groups of cable head inner clamping pins are respectively arranged on the installation skeleton, and the bottom ends of the cable head inner clamping pins are arranged on the upper inner side of the cable head inner embedding holes. The installation skeletons in the cable fixing structure and the cable head fixing structure are both arranged between the side connection plates. The side-end angle adjustment knob and the side-end positioning knob are both arranged outside the side connection plates. The positioning screws all pass through the fixing structure connection holes on the side connection plates, and the installation skeleton can rotate around the side-end angle adjustment knob, the side-end positioning knob, and the positioning screw as the axis.

[0006] Compared with the prior art, the present invention has the following advantages: The present invention optimizes the setting of cable head welding, and improves it to a design that can fix the cable head and the cable separately, improving the stability of fixation. Moreover, the structure has a design with adjustable angles, improving the convenience of welding, and is suitable for popularization and use. Brief Description of the Drawings

[0007] Figure 1 It is the overall appearance state diagram of the present invention.

[0008] Figure 2 It is the schematic diagram of the structure split of the present invention.

[0009] Figure 3 It is the schematic diagram of the cable fixing structure and the cable head fixing structure of the present invention.

[0010] In the figure: welding seat tray 1, cable fixing structure 2, cable head fixing structure 3, bottom tray plate 4, side connection plate 5, fixing structure connection hole 6, installation skeleton 7, side-end angle adjustment knob 8, side-end positioning knob 9, positioning screw 10, cable clamp 11, positioning bolt hole 12, cable fixing groove 13, cable head inner clamping pin 14, cable head inner embedding hole 15. Detailed Description of the Invention

[0011] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0012] A coaxial cable head welding seat includes a welding seat tray 1, a cable fixing structure 2, and a cable head fixing structure 3. The cable fixing structure 2 and the cable head fixing structure 3 are oppositely arranged on the welding seat tray 1, and both the cable fixing structure 2 and the cable head fixing structure 3 can adjust the angle on the welding seat tray 1.

[0013] The welding seat tray 1 is composed of a bottom tray plate 4 and side connecting plates 5. The side connecting plates 5 are oppositely arranged on the upper sides of both ends of the bottom tray plate 4. Fixing structure connection holes 6 are provided on the side connecting plates 5, and both ends of the cable fixing structure 2 and the cable head fixing structure 3 are connected to the fixing structure connection holes 6.

[0014] The cable fixing structure 2 is composed of an installation skeleton 7, a side-end angle adjustment knob 8, a side-end positioning knob 9, a positioning screw 10, and a cable clamp 11. The side-end angle adjustment knob 8 is fixed to one side end of the installation skeleton 7. A positioning bolt hole 12 is provided on the installation skeleton 7 on the opposite side end of the side-end angle adjustment knob 8. The positioning screw 10 and the side-end positioning knob 9 are integrally fixed, and the positioning screw 10 is threadedly connected to the positioning bolt hole 12. A number of groups of cable fixing grooves 13 are provided on the installation skeleton 7, and a corresponding number of groups of cable clamps 11 are provided. The number of groups of cable clamps 11 is arranged above the cable fixing grooves 13. The cable head fixing structure 3 is composed of an installation skeleton 7, a side-end angle adjustment knob 8, a side-end positioning knob 9, a positioning screw 10, and a cable head inner clamping pin 14. The side-end angle adjustment knob 8 is fixed to one side end of the installation skeleton 7. A positioning bolt hole 12 is provided on the installation skeleton 7 on the opposite side end of the side-end angle adjustment knob 8. The positioning screw 10 and the side-end positioning knob 9 are integrally fixed, and the positioning screw 10 is threadedly connected to the positioning bolt hole 12. A number of groups of cable head inner embedding holes 15 are provided on the installation skeleton 7, and a corresponding number of groups of cable head inner clamping pins 14 are provided. The number of groups of cable head inner clamping pins 14 are respectively arranged on the installation skeleton 7, and the bottom ends of the cable head inner clamping pins 14 are arranged on the inner upper sides of the cable head inner embedding holes 15. The installation skeletons 7 in the cable fixing structure 2 and the cable head fixing structure 3 are both arranged between the side connecting plates 5. The side-end angle adjustment knobs 8 and the side-end positioning knobs 9 are both arranged on the outer sides of the side connecting plates 5. The positioning screws 10 all pass through the fixing structure connection holes 6 on the side connecting plates 5, and the installation skeleton 7 can rotate around the side-end angle adjustment knob 8, the side-end positioning knob 9, and the positioning screw 10 as the axis.

[0015] The working principle of the present invention: This structure adopts the design of fixing both ends of the cable and the cable head, and has three principles of angle adjustment.

[0016] The fixation of the cable is to place the cable to be fixed in the cable fixing groove 13. Before placement, it is necessary to lift the cable clamp 11 so that the cable can be placed in the cable fixing groove 13. Loosening the cable clamp 11 can achieve the fixation of the cable clamp.

[0017] The fixation of the cable head is to place the cable head to be fixed in the cable head embedded hole 15. Before placement, it is necessary to pull up the inner clamp pin 14 of the cable head so that after the cable head is stably placed, loosen the inner clamp pin 14 of the cable head to firmly fix the cable head in the cable head embedded hole 15.

[0018] The principle of angle adjustment is to achieve the adjustment work through the side end angle adjustment knob 8. Before adjustment, it is necessary to rotate the side end positioning knob 9 and the positioning screw 10 to loosen the fixation of the mounting frame 7, and then rotate the side end angle adjustment knob 8 to achieve the angle change of the overall mounting frame 7. Then, tighten the side end positioning knob 9 and the positioning screw 10 to fix the mounting frame 7.

[0019] The above is a preferred embodiment of the present invention. For those of ordinary skill in the art, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, the changes, modifications, substitutions, and variations made to the implementation manners still fall within the protection scope of the present invention.

Claims

1. A coaxial cable head welding seat, characterized in that: The invention comprises a welding seat tray (1), a cable fixing structure (2), and a cable head fixing structure (3); the cable fixing structure (2) and the cable head fixing structure (3) are arranged on the welding seat tray (1) in an opposing manner, and the cable fixing structure (2) and the cable head fixing structure (3) can both be adjusted in angle on the welding seat tray (1).

2. The coaxial cable head welding seat according to claim 1, characterized in that: The welding seat tray (1) is composed of a bottom tray plate (4) and a side connection plate (5), wherein the side connection plates (5) are arranged oppositely on the upper sides of both ends of the bottom tray plate (4), and the side connection plates (5) are provided with a fixing structure connection hole (6), and both ends of the cable fixing structure (2) and the cable head fixing structure (3) are connected to the fixing structure connection hole (6).

3. The coaxial cable head welding seat according to claim 2, characterized in that: The cable fixing structure (2) is composed of a mounting frame (7), a side angle adjustment handle (8), a side positioning handle (9), a positioning screw (10), and a cable clamp (11); the side angle adjustment handle (8) is fixed to one side end of the mounting frame (7); a positioning bolt hole (12) is provided on the mounting frame (7) on the opposite side of the side angle adjustment handle (8); the positioning screw (10) and the side positioning handle (9) are fixed as a whole, and the positioning screw (10) is threadedly connected to the positioning bolt hole (12); ), the mounting frame (7) is provided with a plurality of cable fixing grooves (13), the cable clamps (11) are correspondingly provided with a plurality of groups, the plurality of cable clamps (11) are arranged on the upper side of the cable fixing grooves (13), the cable head fixing structure (3) is composed of the mounting frame (7), the side end angle adjustment handle (8), the side end positioning handle (9), the positioning screw (10), and the cable head inner clamp pin (14), the side end angle adjustment handle (8) is fixed to one side end of the mounting frame (7), and the side end angle adjustment handle (8) A positioning bolt hole (12) is provided on the mounting frame (7) on the opposite end side, the positioning screw (10) and the side end positioning handle (9) are fixed integrally, and the positioning screw (10) is threadedly connected in the positioning bolt hole (12), and a plurality of groups of cable head embedded holes (15) are provided on the mounting frame (7), and a plurality of groups of cable head internal clamping pins (14) are correspondingly provided, and the plurality of groups of cable head internal clamping pins (14) are respectively provided on the mounting frame (7), and the bottom ends of the cable head internal clamping pins (14) are provided in the cable head. On the inner upper side of the embedded hole (15), the mounting frames (7) in the cable fixing structure (2) and the cable head fixing structure (3) are both arranged between the side connecting plates (5), the side end angle adjustment handle (8) and the side end positioning handle (9) are both arranged on the outside of the side connecting plate (5), the positioning screw (10) passes through the fixing structure connecting hole (6) on the side connecting plate (5), and the mounting frame (7) is rotatable with the side end angle adjustment handle (8), the side end positioning handle (9) and the positioning screw (10) as the axis.

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