CN218070228U - Flexible adjustable conducting rod of installation - Google Patents

Abstract

The utility model relates to the technical field of conductive equipment, in particular to a telescopic and adjustable conductive rod, comprising a cylindrical first conductive rod core and a second conductive rod core, one end of the first conductive rod core is coaxially installed with a A threaded connection column, one end of the second conductive rod core is coaxially provided with a threaded connection groove that matches the size of the threaded connection column and is threaded, and the first conductive rod core and the second conductive rod core are far away from one end of the threaded connection column All are installed with a fixed base. The utility model can adjust the length of the first conductive rod core and the second conductive rod core through the threaded connection of the threaded connecting column arranged on the first conductive rod core and the threaded connection groove on the second conductive rod core, and is suitable for different installation environments , and after one of the first conductive rod core and the second conductive rod core is damaged, it can be replaced separately, which saves maintenance costs. The fixed seat is rotatably connected with the rotary groove through the rotary seat, and the angle can be adjusted arbitrarily, which is convenient for installation and use.

Description

A telescopic and adjustable conductive rod

technical field

The utility model relates to the technical field of conductive equipment, in particular to a telescopic and adjustable conductive rod.

Background technique

The conductive rod is used to connect the lead wire of the transformer coil with the external wire. It is installed on the top of the transformer. The conductive rod plays an important role as the connection point of the circuit connection.

Publication (announcement) number: CN211788559U discloses a conductive rod, which relates to the technical field of electric equipment, and includes a connecting terminal, a rod body, and a mounting seat connected sequentially from top to bottom, the mounting seat is connected to a transformer, and the bottom of the connecting terminal is welded There is a hoop, the top of the rod body is passed through the hoop, and the hoop is locked by bolts; the inner wall of the hoop is provided with a number of accommodation grooves, and the notch of the accommodation groove faces The rod body is provided with a first spring and a top support block in the accommodating groove, the first spring is located between the top support block and the groove bottom of the accommodating groove, and the first spring supports The support block is attached to the rod body; both the first spring and the support block have electrical conductivity, and the utility model has the characteristics of reliable connection and stable conduction as a whole.

The conductive rod of the above technical solution has the characteristics of reliable connection and stable conduction. However, due to the integrated structure of the conductive rod, it is inconvenient to replace the conductive rod with different lengths when the interface spacing is different.

Utility model content

The purpose of this utility model is to provide a telescopic and adjustable conductive rod to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A telescopic and adjustable conductive rod, including a cylindrical first conductive rod core and a second conductive rod core, one end of the first conductive rod core is coaxially installed with a threaded connecting column, and the second conductive rod core One end of the rod core is coaxially provided with a threaded connection groove that is adapted to the size of the threaded connection column and threaded, and the first conductive rod core and the second conductive rod core are installed with A fixed seat, a connecting rod is installed on one side of the fixed seat, a rotating seat is installed on the end of the connecting rod far away from the fixed seat, and the first conductive rod core and the second conductive rod core are far away from the end of the threaded connecting column There is a turning slot adapted to the size of the turning seat and rotatably connected.

Preferably, the cross-sections of the rotating slot and the rotating seat both have a T-shaped structure.

Preferably, both the first conductive rod core and the second conductive rod core include a main core body, and a protective sleeve is sheathed on the outer wall of the main core body.

Preferably, the depth of the screw connection groove is smaller than the length of the second conductive rod core.

Preferably, the protective cover is made of rubber or silicone insulating material.

Preferably, the protective sheath has a thickness of 0.5-1 cm.

Preferably, the main core body, the threaded connecting column, the fixing seat and the connecting rod are all made of conductive metal materials.

Compared with the prior art, the beneficial effects of the utility model are:

1. In the telescopic and adjustable conductive rod, the first conductive rod core and the second conductive rod can be adjusted by screwing the threaded connection column set on the first conductive rod core and the threaded connection groove on the second conductive rod core. The length of the core is suitable for different installation environments, and when one of the first conductive rod core and the second conductive rod core is damaged, it can be replaced separately, saving maintenance costs. The fixed seat is connected to the rotating slot through the rotating seat, and the angle can be adjusted arbitrarily , Easy to install and easy to use.

2. In the telescopic and adjustable conductive rod, the protective cover is made of rubber or silicone insulating material, and the thickness of the protective cover is 0.5-1cm. The protective effect is improved and the service life is extended by setting the protective cover.

3. In the telescopic and adjustable conductive rod, the main core body, the threaded connecting column, the fixing seat and the connecting rod are all made of metal conductive materials to improve the conductive effect.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structure schematic diagram after the extension of the utility model;

Fig. 3 is a schematic diagram of a cross-sectional exploded structure of the utility model.

The meaning of each label in the figure:

10. The first conductive rod core; 11. The threaded connecting column; 12. The rotating groove; 13. The main core body; 14. The protective cover;

20. The second conductive rod core; 21. The threaded connection groove;

30, fixed seat; 31, connecting rod; 32, connecting hole; 33, rotating seat.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In describing the present invention, it should be understood that the terms "center", "vertical", "transverse", "length", "width", "thickness", "upper", "lower", "front" , "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. The orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred equipment or elements must have a specific orientation or be constructed in a specific orientation. and operation, and therefore cannot be construed as a limitation of the present utility model.

Example 1

A telescopic and adjustable conductive rod, as shown in Figures 1-3, includes a cylindrical first conductive rod core 10 and a second conductive rod core 20, and one end of the first conductive rod core 10 is coaxially installed There is a threaded connection column 11, and one end of the second conductive rod core 20 is coaxially provided with a threaded connection groove 21 that is suitable for the size of the threaded connection column 11 and is threaded. The first conductive rod core 10 and the second conductive rod core 20 A fixed seat 30 is installed on one end away from the threaded connecting column 11, a connecting rod 31 is installed on one side of the fixed seat 30, a rotating seat 33 is installed on an end of the connecting rod 31 away from the fixed seat 30, the first conductive rod core 10 and One end of the second conductive rod core 20 away from the threaded connecting column 11 is provided with a rotating groove 12 that is adapted to the size of the rotating seat 33 and is rotatably connected. The threaded connection groove 21 on the conductive rod core 20 is threaded, and the length of the first conductive rod core 10 and the second conductive rod core 20 can be adjusted, which is suitable for different installation environments, and the first conductive rod core 10 and the second conductive rod core 20 After one of them is damaged, it can be replaced separately, saving maintenance cost. The fixed seat 30 is rotatably connected with the rotating groove 12 through the rotating seat 33, and the angle can be adjusted arbitrarily, which is convenient for installation and use.

It is worth noting that the cross-sections of the rotating slot 12 and the rotating seat 33 are both in T-shaped structure, which improves the stability of the structure.

Further, the first conductive rod core 10 and the second conductive rod core 20 both include a main core body 13, the outer wall of the main core body 13 is provided with a protective cover 14, and the protective cover 14 is made of rubber or silica gel insulating material to protect The thickness of the cover 14 is 0.5-1cm, and the protection effect is improved through the provided protective cover 14, and the service life is prolonged.

Specifically, the depth of the screw connection groove 21 is smaller than the length of the second conductive rod core 20, which improves the stability of the structure.

In addition, the main core body 13 , the threaded connecting column 11 , the fixing seat 30 and the connecting rod 31 are all made of metal conductive materials to improve the conductive effect.

The working principle of the telescopic and adjustable conductive rod of the utility model: the operator adjusts the first conductive rod core 10 and the second conductive rod core 20 to the corresponding length according to the installation position of the conductive rod and the length of the interface at both ends , through the first conductive rod core 10 , the fixing seat 30 on the second conductive rod core 20 and the external interface to be connected.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the utility model Under the premise of the spirit and scope, the utility model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A telescopic and adjustable conductive rod installed, characterized in that: comprising a cylindrical first conductive rod core (10) and a second conductive rod core (20), the first conductive rod core (10) A threaded connection column (11) is coaxially installed at one end, and a threaded connection groove matching the size of the threaded connection column (11) and threaded is provided at one end of the second conductive rod core (20) coaxially. (21), the first conductive rod core (10) and the second conductive rod core (20) are equipped with a fixed seat (30) at one end away from the threaded connection column (11), and the fixed seat (30) A connecting rod (31) is installed on one side, and a rotating seat (33) is installed on the end of the connecting rod (31) away from the fixed seat (30). The first conducting rod core (10) and the second conducting rod core (20) A turning slot (12) matching the size of the turning seat (33) and turning connected is provided at one end away from the threaded connecting column (11). 2. The telescopic and adjustable conductive rod according to claim 1, characterized in that the sections of the rotating groove (12) and the rotating seat (33) both have a T-shaped structure. 3. The telescopic and adjustable conductive rod according to claim 1, characterized in that: the first conductive rod core (10) and the second conductive rod core (20) both include a main core body (13), so A protective sleeve (14) is sheathed on the outer wall of the main core body (13). 4. The telescopic and adjustable conductive rod according to claim 1, characterized in that: the depth of the screw connection groove (21) is smaller than the length of the second conductive rod core (20). 5. The telescopic and adjustable conductive rod according to claim 3, characterized in that: the protective cover (14) is made of rubber or silicone insulating material. 6. The telescopic and adjustable conductive rod according to claim 5, characterized in that: the thickness of the protective cover (14) is 0.5-1 cm. 7. The telescopic and adjustable conductive rod according to claim 3, characterized in that: the main core (13), the threaded connecting column (11), the fixing seat (30) and the connecting rod (31) are all made of Made of metal conductive material.

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