CN210111553U - A wire clip for power system - Google Patents

Abstract

The utility model discloses a wire clamp for electric power system, belonging to the field of electric wire clamps. An electric wire clamp for electric power system comprises a base plate, and a pair of main pressure plates and a pair of auxiliary pressure plates are rotatably connected to the upper end of the base plate, and the main pressure plate is located on the side of the auxiliary pressure plate. On the front side, the main pressure plate and the auxiliary pressure plate are parallel to each other, the ends of the main pressure plate and the auxiliary pressure plate that are far away from each other are fixedly connected with a mounting plate, a main bolt is arranged between the adjacent pair of mounting plates, and the mounting plate is drilled with mounting holes. Bolts are threadedly connected to the mounting holes, slideways are excavated on both the main pressure plate and the auxiliary pressure plate, a pressure rod is arranged between the main pressure plate and the auxiliary pressure plate, and both ends of the pressure rod are fixedly connected with side rods, and the side rods are slidably connected to the slideway The inner side of the side rod is threadedly connected with a fixing nut, and the upper side of the pressure rod is provided with an elastic band. The utility model can meet the lines of two different wiring modes at the same time, expand its use range and reduce the use of wire clips It also reduces the clutter of the line.

Description

A wire clip for power system

technical field

The utility model relates to the field of wire clips, in particular to a wire clip for electric power systems.

Background technique

As a kind of hardware that can be fixed on the wire, the wire clip is widely used in the line connection in the power system. The wire clip is mainly divided into: equipment wire clip, fuse wire clip, wire holding clip, terminal wire clip, puncture ground wire Clamps, tight clamps, insulation piercing clamps, double-ended clamps, lead-in clamps.

At present, in the installation process of the power system, because the traditional wire clip only has a single function and has a small scope of application, different wire clips need to be selected under different wiring methods, so the construction personnel need to cooperate with a large number of different types of wire clips. Wire clips increase the workload of construction workers.

Utility model content

1. Technical problems to be solved

Aiming at the problems existing in the prior art, the purpose of this utility model is to provide a wire clip for power system, which can realize the line satisfying two different wiring modes at the same time, expand its scope of use, and reduce the usage amount of the wire clip , but also reduces the clutter of the line.

2. Technical solutions

In order to solve the above problems, the present invention adopts the following technical solutions.

A wire clip for a power system comprises a bottom plate, the upper end of the bottom plate is rotatably connected with a pair of main pressure plates and a pair of auxiliary pressure plates, the main pressure plates are located on the front side of the auxiliary pressure plates, and the main pressure plates and the auxiliary pressure plates are parallel to each other, the The ends of the main pressure plate and the auxiliary pressure plate that are far away from each other are fixedly connected with a mounting plate, and a main bolt is arranged between the adjacent pair of the mounting plates, the mounting holes are drilled on the mounting plate, and the main bolts are screwed with the mounting holes. , a slideway is excavated on both the main pressure plate and the auxiliary pressure plate, a pressure rod is arranged between the main pressure plate and the auxiliary pressure plate, and both ends of the pressure rod are fixedly connected with side rods, and the side rods are slidably connected to On the inner side of the slideway, the utility model can satisfy the lines of two different wiring modes at the same time, thus expanding the scope of use, reducing the usage of the wire clip, and reducing the disorder of the lines.

Further, the outer ends of the side rods are threadedly connected with fixing nuts, and a plurality of the fixing nuts are respectively located on the front and rear sides of the main pressure plate and the auxiliary pressure plate. Moving along the slideway, a pair of pressing rods can also limit and clamp the wires on the bottom plate.

Further, the upper side of the pressure rod is provided with an elastic band, and one end of the elastic band is fixedly connected to the outer end of the auxiliary pressure plate, and a pair of elastic bands and a pair of pressure rods can also limit and clamp the wires. effect.

Further, a through hole is drilled at the other end of the elastic band, an auxiliary bolt is arranged inside the through hole, a locking groove is drilled on the upper end of the main pressure plate, and the outer end of the auxiliary bolt is in contact with the locking groove. Internal threaded connection, the other end of the elastic band is fixed on the main pressure plate through the auxiliary bolt.

Further, the diameter of the pressing rod is larger than the diameter of the side rod, and the pressing rod cannot pass through the slideway, so that the pressing rod and the side rod cannot be detached from the slideway.

3. Beneficial effects

Compared with the prior art, the advantages of the present utility model are:

(1) This solution can meet the line of two different wiring methods at the same time, expand its scope of use, reduce the use of wire clips, and reduce the clutter of the line.

(2) The outer end of the side rod is threadedly connected with a fixing nut, and a plurality of fixing nuts are located on the front and rear sides of the main pressure plate and the auxiliary pressure plate respectively. Moving, through a pair of pressing rods, it can also limit and clamp the wires of the bottom plate.

(3) The upper side of the pressure rod is provided with an elastic band, and one end of the elastic band is fixedly connected to the outer end of the auxiliary pressure plate. A pair of elastic bands and a pair of pressure bars can also limit and clamp the wire.

(4) A through hole is drilled at the other end of the elastic band, and an auxiliary bolt is arranged inside the through hole. A locking groove is drilled on the upper end of the main pressure plate. The outer end of the auxiliary bolt is connected with the inner thread of the locking groove, which is realized by the auxiliary bolt. Secure the other end of the elastic band to the main platen.

(5) The diameter of the pressure rod is larger than the diameter of the side rod, and the pressure rod cannot pass through the slideway, so that the pressure rod and the side rod cannot be disengaged from the slideway.

Description of drawings

Fig. 1 is the perspective view before use of the utility model;

Fig. 2 is a perspective view one of the utility model in use;

Fig. 3 is the perspective view two when the utility model is used;

FIG. 4 is a third perspective view of the utility model in use.

Description of the labels in the figure:

1 bottom plate, 2 main pressure plate, 3 auxiliary pressure plate, 4 installation plate, 5 installation hole, 6 main bolt, 7 pressure rod, 8 side rod, 9 slideway, 10 fixing nut, 11 elastic belt, 12 through hole, 13 locking slot, 14 pairs of bolts.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. is based on the drawings shown in the drawings. The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limit. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "provided with", "sleeve/connection", "connection", etc., should be understood in a broad sense, such as "Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be two elements Internal connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1:

Please refer to FIG. 1 , a wire clip for a power system includes a base plate 1 , a pair of main pressure plates 2 and a pair of auxiliary pressure plates 3 are rotatably connected to the upper end of the base plate 1 , the main pressure plate 2 is located on the front side of the auxiliary pressure plate 3 , and the main pressure plate 2 Parallel to the auxiliary pressure plate 3, the ends of the main pressure plate 2 and the auxiliary pressure plate 3 that are far away from each other are fixedly connected with a mounting plate 4, please refer to FIG. , the mounting plate 4 is drilled with mounting holes 5, the main bolts 6 are threadedly connected with the mounting holes 5, and a pair of main pressure plates 2 are connected and fixed by the main bolts 6, and a pair of auxiliary pressure plates 3 are also connected and fixed by the main bolts 6. The pressure plate 2 and the auxiliary pressure plate 3 can limit and clamp the wires on the bottom plate 1 .

Please refer to FIG. 2 , slideways 9 are excavated on both the main pressure plate 2 and the auxiliary pressure plate 3 , a pressure rod 7 is arranged between the main pressure plate 2 and the auxiliary pressure plate 3 , and both ends of the pressure rod 7 are fixedly connected with side rods 8 . The rod 8 is slidably connected to the inner side of the slideway 9, and the outer end of the side rod 8 is threadedly connected with a fixing nut 10. A plurality of fixing nuts 10 are located on the front and rear sides of the main pressure plate 2 and the auxiliary pressure plate 3 respectively. The rod 8 and the pressure rod 7 are fixed so that it is not easy to move along the slideway 9. The diameter of the pressure rod 7 is larger than the diameter of the side rod 8, and the pressure rod 7 cannot pass through the slideway 9, so that the pressure rod 7 and the side rod 8 cannot pass. Disengaged from the slideway 9 , please refer to FIG. 3 , a pair of pressing rods 7 can also limit and clamp the wires of the base plate 1 .

Please refer to FIG. 1 , an elastic band 11 is provided on the upper side of the pressing rod 7 , one end of the elastic band 11 is fixedly connected to the outer end of the auxiliary pressing plate 3 , and the other end of the elastic band 11 is drilled with a through hole 12 . There are auxiliary bolts 14, a locking groove 13 is drilled on the upper end of the main pressure plate 2, the outer end of the auxiliary bolt 14 is connected with the inner thread of the locking groove 13, and the other end of the elastic band 11 is fixed on the main pressure plate 2 through the auxiliary bolt 14. 4, a pair of elastic bands 11 and a pair of pressing rods 7 can also play a role in limiting and clamping the wires.

The utility model can satisfy the lines of two different wiring modes at the same time, expands its use range, reduces the usage amount of the wire clip, and also reduces the clutter of the lines.

When in use, when only one type of wire needs to be clamped, please refer to Figure 2, the wire can be optionally passed through the lower side of the main pressure plate 2 and the auxiliary pressure plate 3, and the pair of main pressure plates 2 and a pair of auxiliary pressure plates are fixed by the main bolts 6. Press plate 3, so that the main pressure plate 2 and the auxiliary pressure plate 3 can limit the electric wire and realize the clamping effect on the electric wire. Please refer to Figure 3. Alternatively, place the electric wire between the main pressure plate 2 and the auxiliary pressure plate 3, so that the wire On the lower side of the pressing rod 7, the side rod 8 is moved along the slideway 9, so that the pressing rod 7 presses the wire, and the side rod 8 is fixed by the fixing nut 10, so that the wire is limited by the pressing rod 7, and the wire is the clamping effect;

When it is necessary to clamp the wires on two different lines at the same time, please refer to Figure 4, first place one on the lower side of the main pressure plate 2 and the auxiliary pressure plate 3, and fix the main pressure plate 2 and the auxiliary pressure plate 3 with the main bolts 6 respectively. , adjust the position of the pressure rod 7 so that its upper end is roughly flush with the upper end of the placed wire, and then place another wire between the main pressure plate 2 and the auxiliary pressure plate 3, so that it is located on the upper side of the pressure rod 7 , and then press the elastic band 11 on the upper side of the upper wire, and fix the end of the elastic band 11 on the upper end of the main pressing plate 2 through the auxiliary bolt 14, so as to simultaneously clamp the wires on two different lines.

The above descriptions are only preferred specific embodiments of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its improvement concept, equivalently replaces or changes, should be covered within the protection scope of the present utility model.

Claims (5)

1. The utility model provides a power system power clamp, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is rotatably connected with a pair of main pressure plates (2) and a pair of auxiliary pressure plates (3), the main pressure plates (2) are positioned at the front side of the auxiliary pressure plates (3), the main pressure plate (2) and the auxiliary pressure plate (3) are parallel to each other, the ends of the main pressure plate (2) and the auxiliary pressure plate (3) far away from each other are fixedly connected with mounting plates (4), a main bolt (6) is arranged between the adjacent pair of mounting plates (4), the mounting plate (4) is provided with a mounting hole (5), the main bolt (6) is in threaded connection with the mounting hole (5), the main pressure plate (2) and the auxiliary pressure plate (3) are both provided with slideways (9), a pressure lever (7) is arranged between the main pressure plate (2) and the auxiliary pressure plate (3), both ends of depression bar (7) are equal fixedly connected with side lever (8), side lever (8) sliding connection is in the inboard of slide (9).

2. The wire clamp for the power system according to claim 1, wherein: the outer end of the side rod (8) is in threaded connection with a fixing nut (10), and the fixing nuts (10) are located on the front side and the rear side of the main pressing plate (2) and the auxiliary pressing plate (3) respectively.

3. The wire clamp for the power system according to claim 1, wherein: an elastic belt (11) is arranged on the upper side of the pressure lever (7), and one end of the elastic belt (11) is fixedly connected to the outer end of the auxiliary pressure plate (3).

4. The wire clamp for the power system according to claim 3, wherein: the other end of the elastic band (11) is provided with a through hole (12), an auxiliary bolt (14) is arranged inside the through hole (12), the upper end of the main pressure plate (2) is provided with a locking groove (13), and the outer end of the auxiliary bolt (14) is in threaded connection with the inside of the locking groove (13).

5. The wire clamp for the power system according to claim 1, wherein: the diameter of the pressure lever (7) is larger than that of the side lever (8).

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