CN107294027A - Electrical equipment wiring support - Google Patents

Abstract

The invention relates to the field of electrical construction equipment, and discloses a bracket for electrical equipment wiring, which includes a wiring pipe, a bendable section is arranged on the wiring pipe, and extension parts are arranged at both ends of the wiring pipe. A connection part is provided on the side wall of the wiring pipe, and a mounting hole is provided on the connection part. One end of the connection part is connected to the outer wall of the wiring pipe, and a ferrule is provided at the other end. In the middle of the wiring tube of the bracket for wiring electrical equipment, there is a section of flexibly connected bendable section that can be bent arbitrarily. The length of the tube to allow the wires to be inserted inside the wiring tube. When in use, the wiring pipe can be fixed on the wall through the mounting hole of the connection part through the fixing piece, and the ferrule can be clamped to other wiring pipes to fix the adjacent wiring pipes together. The installation is very convenient. This bracket is used for wiring of electrical equipment Improve electrical construction efficiency.

Description

Brackets for electrical equipment wiring

technical field

The invention relates to the field of electrical construction equipment, in particular to a bracket for electrical equipment wiring.

Background technique

When installing electrical equipment such as electric control cabinets, it is necessary to install the wiring and wiring of the electric control cabinet on the wall, and cover the wires in PVC wiring pipes to protect the wires from damage and prevent wire leakage. However, the existing PVC wiring pipes are simple in design, and it is necessary to use elbow joints to connect the wiring pipes at the corners during installation. It is also necessary to use nails and pipe clips to fix the pipes on the wall, and it is necessary to use multiple rows of pipe clips to connect multiple wiring pipes. The pipe is fixed on the wall in parallel, and there are too many parts used, which makes it very inconvenient to operate, and parts are often lost, resulting in failure of normal construction.

Contents of the invention

The technical problem mainly solved by the present invention is to provide a bracket for electrical equipment wiring, which can pass the wires into the wiring pipe at one time, can be bent freely, can be fixed on the wall, and can also fix adjacent wiring pipes together , It is very convenient to install and improve the efficiency of electrical construction.

In order to achieve the above object, the present invention provides the following technical solutions: a bracket for electrical equipment wiring, including a wiring pipe, a bendable section is arranged on the wiring pipe, and extension parts are arranged at both ends of the wiring pipe , On the side wall of the wiring pipe, a connecting portion is provided, and an installation hole is arranged on the connecting portion, one end of the connecting portion is connected to the outer wall of the wiring pipe, and a ferrule is provided at the other end.

Further, the extension part includes a threaded cylinder provided with internal threads and a threaded end provided with external threads, and the internal threads cooperate with the external threads.

Further, the bendable section is a flexible connection.

Further, the bendable section is a bellows.

Further, the connecting portion is connected to a plate, and the connecting plate is arranged perpendicular to the axis of the wiring pipe.

Further, the section of the ferrule is C-shaped, and the inner diameter of the ferrule is the same as the outer diameter of the wiring pipe.

Further, the connecting portion and the ferrule correspond to each other, and both of them are plural.

Further, the multiple ferrules are arranged coaxially.

Further, a fixing piece is also included, and the fixing piece cooperates with the installation hole.

Further, the fixing member is a nail.

The beneficial effect of adopting above technical scheme is:

In the middle of the wiring pipe of the bracket for wiring electrical equipment, there is a section of flexibly connected bendable section, which can be bent arbitrarily, so that the wiring pipe can be bent freely. Mating connections to arbitrarily increase the length of the conduit to allow insertion of wires within the conduit. When in use, the wiring pipe can be fixed on the wall through the mounting hole of the connecting part through the fixing piece. The top of the connecting plate is equipped with a ferrule with a C-shaped cross section, which can be clamped to other wiring pipes to connect the adjacent wiring. The pipes are fixed together, and the installation is very convenient. The electrical equipment wiring bracket improves the efficiency of electrical construction.

Description of drawings

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

Fig. 1 is the front view of a kind of electrical equipment wiring support of the present invention;

Fig. 2 is a left view of a bracket for electrical equipment wiring according to the present invention.

Among them, 1-wiring pipe, 2-corrugated pipe, 3- ferrule, 4-threaded barrel, 5-threaded end, 6-connecting plate, 7-nail, 8-installation hole.

detailed description

A preferred embodiment of a bracket for electrical equipment wiring according to the present invention will be described in detail below in conjunction with the accompanying drawings.

The invention provides a bracket for electrical equipment wiring, which includes a wiring pipe 1, on which a bendable section is arranged, and the bendable section is a flexible connection. In this embodiment, the bendable section is set The corrugated pipe 2 is, of course, other flexible connection forms can also be used for connection according to design requirements. At both ends of the wiring pipe 1, extension parts are provided, and the extension parts are used to connect the wiring pipe with other wiring pipes for extension. Commonly used, the extension parts can include a threaded cylinder 4 provided with an internal thread and a threaded cylinder 4 provided with an external thread. The threaded end 5, the internal thread cooperates with the external thread. On the side wall of the wiring pipe 1 , a connecting portion is provided, and a mounting hole 8 is provided on the connecting portion. One end of the connecting portion is connected to the outer wall of the wiring pipe 1 , and a ferrule 3 is provided at the other end. The inner diameter of the ferrule 3 is the same as the outer diameter of the wiring pipe 1, and an opening is provided on it for connecting and fixing with other wiring pipes through the ferrule 3. The connection part is connected to a plate 6, and the connecting plate 6 is vertical The axis of the wiring duct 1 is set.

The connecting portion and the ferrule 3 correspond to each other, and there are multiple ferrules 3 arranged coaxially.

A fixing piece is also included, and the fixing piece cooperates with the mounting hole.

Further, the fixing member is a nail.

The technical solution of this case is further described in detail according to specific implementation methods below:

Figures 1 and 2 show a specific embodiment of a bracket for electrical equipment wiring according to the present invention: in combination with Figures 1 and 2, the bracket for electrical equipment wiring includes a circular tube-shaped wiring tube 1, and a section of corrugation is arranged in the middle of the wiring tube 1 The pipe 2 and the corrugated pipe 2 can be bent freely, allowing the two wiring pipes 1 to be at any angle. One end of the wiring pipe 1 is tapped with a threaded end 5 with an external thread, and the other end of the wiring pipe 1 is provided with a cylindrical threaded barrel 4 with an internal thread tapped inside, and the threaded barrel 4 and the threaded end 5 are screwed together.

Two plate-shaped connecting plates 6 are arranged on the side of the wiring pipe 1, and the connecting plates 6 are respectively located on both sides of the corrugated pipe 2, and the center of the connecting plates 6 is provided with a mounting hole 8, and each mounting hole 8 is equipped with a nail 7 , The top of the connecting plate 6 is provided with a cylindrical ferrule 3 with a C-shaped cross section, the two ferrules 3 are coaxial, and the axes of the two ferrules 3 are parallel to the axis of the wiring pipe 1 . It is ensured that after the two ferrules 3 clamp the other wiring pipe 1, the two wiring pipes are parallel to each other, which facilitates the fixed installation of the wiring pipe 1.

Wiring pipe 1, corrugated pipe 2, ferrule 3, threaded barrel 4, and connecting plate 6 are all made of plastic, durable, cheap, and low in cost. Wiring pipe 1, corrugated pipe 2, two ferrules 3, threaded barrel 4, Both connecting plates 6 are integral structures. The nails 7 are all made of stainless steel with high hardness, wear resistance and good corrosion resistance. The inner diameter of the ferrule 3 is equal to the outer diameter of the wiring pipe 1, so as to ensure that the ferrule 3 can tightly fit the wiring pipe 1 and connect adjacent wiring pipes.

When installing and constructing electrical equipment such as electric control cabinets, the electrical equipment wiring bracket can be used to install the wiring and wiring of the electric control cabinet on the wall. A section of corrugated pipe 2 is arranged in the middle of the wiring pipe 1 of the bracket for wiring electrical equipment. The corrugated pipe 2 can be bent arbitrarily, so that the wiring pipe 1 can be bent freely, so that the wiring can be bent without elbow joints. The threaded barrel 4 and the external thread 5 are screwed together, and the external thread 5 and the threaded barrel 4 of the adjacent wiring pipe 1 can be screwed together, and the length of the wiring pipe 1 can be increased arbitrarily, so as to adapt to wires of different lengths. 1 Insert the wire inside. During use, the wiring pipe 1 can be fixed on the wall through the mounting hole 8 of the connecting plate 6 through the nail 7, and the operation is very simple and convenient. The top of the connection plate 6 is equipped with a cylindrical ferrule 3 with a C-shaped cross section, which can clamp the ferrule 3 to other wiring pipes 1 and fix the adjacent wiring pipes 1 together. The installation is very convenient. The electrical equipment wiring Improve electrical construction efficiency with brackets.

The above are only preferred embodiments of the present invention, and it should be pointed out that for those skilled in the art, without departing from the creative concept of the present invention, some modifications and improvements can also be made, and these all belong to the scope of the present invention. protected range.

Claims (10)

1. a kind of electrical equipment wiring support, including installation pipe, it is characterised in that：It is provided with the installation pipe flexible Section, at the installation pipe two ends, is provided with epitaxial membrane, on the wall of the installation pipe side, connecting portion is provided with, in the company Mounting hole is provided with socket part, described connecting portion one end is connected with the wiring pipe outer wall, and the other end is provided with cutting ferrule.

2. a kind of electrical equipment wiring support according to claim 1, it is characterised in that：The epitaxial membrane includes setting Put female thread barrel and be provided with the externally threaded end of thread, the internal thread coordinates with the external screw thread.

3. a kind of electrical equipment wiring support according to claim 1, it is characterised in that：The flexible section is soft Property connection.

4. a kind of electrical equipment wiring support according to claim 1 or 3, it is characterised in that：The flexible section For bellows.

5. a kind of electrical equipment wiring support according to claim 1, it is characterised in that：The connecting portion connection Plate, the axis of the vertical installation pipe of the connecting plate is set.

6. a kind of electrical equipment wiring support according to claim 1, it is characterised in that：The cutting ferrule section is C-shaped, The cutting ferrule internal diameter is identical with the installation pipe external diameter.

7. a kind of electrical equipment wiring support according to claim 1, it is characterised in that：The connecting portion and the card Set mutually correspondence, is multiple.

8. a kind of electrical equipment wiring support according to claim 6, it is characterised in that：The multiple cutting ferrule is coaxially set Put.

9. a kind of electrical equipment wiring support according to claim 1, it is characterised in that：Also include fixture, it is described Fixture is worked in coordination with mounting hole.

10. a kind of electrical equipment wiring support according to claim 1, it is characterised in that：The fixture is nail.