CN210693136U

CN210693136U - Novel electrical engineering and block terminal for automation thereof

Info

Publication number: CN210693136U
Application number: CN201921809826.7U
Authority: CN
Inventors: 赵扬帆
Original assignee: Yunnan Vocational College Of Mechanical And Electrical Technology
Current assignee: Yunnan Vocational College Of Mechanical And Electrical Technology
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-05
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a novel electrical engineering and automatic distribution box thereof, which comprises a box door and a shell, wherein the front end face of the shell is connected with the box door, the front end face of the box door is connected with a display instrument, and an operating button is connected below the display instrument at the position of the front end face of the box door, the utility model discloses a box door which is composed of a lock hole, an instrument hole, a button hole, a vertical rubber pad, a mute universal shaft, a door plate and a horizontal rubber pad, the mute universal shaft which is composed of the mute universal shaft can be adopted to well reduce the noise generated by the rotation of the door plate, and the vertical rubber pad and the horizontal rubber pad can be adopted to well avoid the collision between the door plate and the shell, thereby reducing the noise caused by the opening of the box door, the utility model discloses a mute universal shaft which is composed of a fixed ring, a rotating column, a limiting plate, a rubber ring and a, reduce the noise caused by opening the door.

Description

Novel electrical engineering and block terminal for automation thereof

Technical Field

The utility model belongs to the technical field of the industrial machine is relevant, concretely relates to novel electrical engineering and block terminal for automation thereof.

Background

The electric engineering and the automation thereof relate to a plurality of fields such as power electronic technology, computer technology, motor and electrical appliance technology, information and network control technology, electromechanical integration technology and the like, are subjects with stronger comprehensiveness, and are mainly characterized by strong and weak current combination, electromechanical combination, software and hardware combination, combination of electrotechnical technology and electronic technology, and combination of elements and systems, so that students can obtain basic skills in the fields of electrotechnical electronics, system control, electric power system automation, electric automation devices, computer application technology and the like.

The prior art has the following problems: when the existing distribution box for electrical engineering and automation is used, because the box door and the shell of the distribution box are made of metal materials, the noise is large when the box door is opened, and adverse effects are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel electrical engineering and block terminal for automation to noise is big when the chamber door that proposes in solving above-mentioned background art is opened.

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

a novel distribution box for electrical engineering and automation thereof comprises a box door and a shell, wherein the front end face of the shell is connected with the box door, the front end face of the box door is connected with a display instrument, an operating button is connected with the position of the front end face of the box door below the display instrument, an electric shock prevention mark is connected with the front end face of the box door below the operating button, a door lock is connected with the position of the front end face of the box door on the right side of the electric shock prevention mark, the box door comprises a lock hole, an instrument hole, a button hole, a vertical rubber pad, a mute universal shaft, a door plate and a transverse rubber pad, the instrument hole is connected with the front end face of the door plate in a penetrating manner below the instrument hole, the button hole is connected with the position of the front end face of the door plate below the button hole, the lock hole is connected with the position of the front end face of the door plate below the right side hole, the vertical rubber pad is connected with the left side of, the middle of the vertical rubber pad is connected with a mute universal shaft at the front end face of the door panel, and the upper part and the lower part of the instrument hole are connected with horizontal rubber pads at the front end face of the door panel.

Preferably, the silence cardan shaft includes the retainer plate, rotates post, limiting plate, rubber circle and connecting rod, the centre of limiting plate is provided with the rubber circle, the intermediate junction of rubber circle has the retainer plate, the rotation post has been cup jointed to the inside of retainer plate, the front end terminal surface that rotates the post is connected with the connecting rod.

Preferably, a switch is arranged inside the shell and electrically connected with external equipment, and the display instrument and the operation button are electrically connected with the switch inside the shell.

Preferably, the inside joint of instrument hole has the display instrument, the surface contact of vertical rubber pad and horizontal rubber pad and shell.

Preferably, the connecting rod is fixedly connected to the surface of the housing by welding, and the rotating column can rotate inside the fixing ring.

Preferably, an operation button is clamped inside the button hole, and a door lock is connected to the inner surface of the lock hole.

Preferably, the retainer plate passes through welded fastening and connects on the surface of door plant, the post rotation can drive limiting plate and rubber circle and rotate rotating.

Compared with the prior art, the utility model provides a novel electrical engineering and block terminal for automation thereof possesses following beneficial effect:

1. the utility model discloses have lockhole, instrument hole, button hole, erect the chamber door that rubber pad, silence cardan shaft, door plant and horizontal rubber pad are constituteed, adopt the noise that the reduction door plant that the silence cardan shaft can be fine rotates the production, adopt simultaneously to erect the collision between door plant and the shell of avoiding that rubber pad and horizontal rubber pad can be fine to reduce the chamber door and open the noise that causes.

2. The utility model discloses have the silence cardan shaft that retainer plate, rotation post, limiting plate, rubber circle and connecting rod are constituteed, adopt the friction that reduction retainer plate and limiting plate relative rotation that the rubber circle can be fine caused, reduce the chamber door and open the noise that causes.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a novel electrical engineering and an automatic distribution box thereof according to the present invention;

fig. 2 is a schematic structural view of a box door of a novel distribution box for electrical engineering and automation thereof provided by the present invention;

fig. 3 is a schematic structural view of a mute cardan shaft of a novel distribution box for electrical engineering and automation thereof provided by the present invention;

in the figure: 1. a box door; 2. electric shock prevention identification; 3. a housing; 4. a display instrument; 5. an operation button; 6. a door lock; 11. a lock hole; 12. an instrument hole; 13. a button hole; 14. erecting a rubber pad; 15. a mute cardan shaft; 16. a door panel; 17. a horizontal rubber pad; 151. a stationary ring; 152. rotating the column; 153. a limiting plate; 154. a rubber ring; 155. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a novel electric engineering and automatic distribution box thereof comprises a box door 1 and a shell 3, wherein the front end face of the shell 3 is connected with the box door 1, the front end face of the box door 1 is connected with a display instrument 4, an operating button 5 is connected with the position of the front end face of the box door 1 below the display instrument 4, an electric shock prevention mark 2 is connected with the front end face of the box door 1 below the operating button 5, a door lock 6 is connected with the position of the front end face of the box door 1 on the right side of the electric shock prevention mark 2, the box door 1 comprises a lock hole 11, an instrument hole 12, a button hole 13, a vertical rubber pad 14, a universal shaft 15, a door panel 16 and a transverse rubber pad 17, the front end face of the door panel 16 is connected with an instrument hole 12 in a penetrating way, the front end face of the door panel 16 is connected with a button hole 13 below the instrument hole 12, the front end face of the door panel 16 is connected with the lock hole 11 below the button hole 13, the front end face of the door panel 16 on the left and right of the lock hole 11 is connected with a vertical rubber pad 14, the middle of the vertical rubber pad 14 is connected with a mute cardan shaft 15 at the front end face of the door panel 16, and the front end face of the door panel 16 above and below the instrument hole 12 is connected with a horizontal rubber pad 17.

The utility model provides a novel electrical engineering and block terminal for automation thereof, silence cardan shaft 15 includes retainer plate 151, rotate post 152, limiting plate 153, rubber circle 154 and connecting rod 155, the centre of limiting plate 153 is provided with rubber circle 154, the intermediate junction of rubber circle 154 has retainer plate 151, rotation post 152 has been cup jointed to the inside of retainer plate 151, the front end terminal surface that rotates post 152 is connected with connecting rod 155, adopt the friction that reduction retainer plate 151 and the relative rotation of limiting plate 153 that rubber circle 154 can be fine to cause, reduce the noise that chamber door 1 opened the cause.

A novel electric engineering and automatic distribution box thereof, a switch is arranged in a shell 3 and is electrically connected with external equipment, a display instrument 4 and an operating button 5 are electrically connected with the switch in the shell 3, the switch in the distribution box can control the external equipment through the electrical connection, so that the distribution box can control the on-off of the external equipment, the display instrument 4 is clamped in an instrument hole 12, a vertical rubber pad 14 and a horizontal rubber pad 17 are contacted with the surface of the shell 3, the display instrument 4 can display the current and voltage data of the external equipment, so that the current and voltage of the external equipment can be timely found when changed, a connecting rod 155 is fixedly connected on the surface of the shell 3 through welding, a rotating column 152 can rotate in a fixed ring 151, the welding can well increase the stability and the service life of the distribution box, the operating button 5 is clamped in the inner part of a button hole 13, and a door lock 6 is connected on the inner surface of, door lock 6 can be fine closes chamber door 1, guarantees that chamber door 1 closes stably, and retainer plate 151 passes through welded fastening and connects on the surface of door plant 16, rotates post 152 rotation and can drive limiting plate 153 and rubber circle 154 rotation, and the increase stability that the welding can be fine increases the life of block terminal.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the door lock 6 is needed to be used, firstly, the door lock 1 is opened, then a hand is put at the right end of the door 1, then the door 1 is pushed leftwards, the door plate 16 drives the fixed ring 151 to rotate on the surface of the rotating column 152, the rubber ring 154 is in surface contact with the fixed ring 151, thereby the noise generated by the contact of the fixed ring 151 and the limiting plate 153 is avoided, then the door 1 is opened, the external equipment wire is connected with the switch inside the shell 3, the door 1 is pushed back to the original position after the wiring is finished, the door plate 16 drives the fixed ring 151 to rotate relative to the rotating column 152, the vertical rubber pad 14 and the horizontal rubber pad 17 are in contact with the shell 3, the door 1 is not in direct contact with the shell 3, the noise generated by the collision of the door 1 and the shell 3 is avoided, the door lock 6 can be locked, then all data of the external equipment are read, the adjustment on the operation button 5 is displayed on the display instrument 4, and the changed instrument data is read to determine the subsequent adjustment, so that the external equipment can be operated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel electrical engineering and block terminal for automation thereof, includes chamber door (1) and shell (3), its characterized in that: the front end face of the shell (3) is connected with a box door (1), the front end face of the box door (1) is connected with a display instrument (4), an operation button (5) is connected with the position of the front end face of the box door (1) below the display instrument (4), an electric shock prevention mark (2) is connected with the front end face of the box door (1) below the operation button (5), a door lock (6) is connected with the right side of the electric shock prevention mark (2) at the position of the front end face of the box door (1), the box door (1) comprises a lock hole (11), an instrument hole (12), a button hole (13), a vertical rubber pad (14), a mute universal shaft (15), a door panel (16) and a transverse rubber pad (17), the front end face of the door panel (16) is connected with the instrument hole (12) in a penetrating manner, the button hole (13) is connected with the position of the front end face of the door panel (16) below the instrument hole (12), the instrument is characterized in that a lock hole (11) is connected to the position of the front end face of the door panel (16) below the button hole (13), vertical rubber pads (14) are connected to the front end faces of the door panel (16) on the left side and the right side of the lock hole (11), a mute universal shaft (15) is connected to the middle of each vertical rubber pad (14) at the position of the front end face of the door panel (16), and transverse rubber pads (17) are connected to the front end faces of the door panel (16) above and below the instrument hole (12).

2. The novel distribution box for electrical engineering and automation thereof according to claim 1, characterized in that: silence cardan shaft (15) include retainer plate (151), rotate post (152), limiting plate (153), rubber circle (154) and connecting rod (155), the centre of limiting plate (153) is provided with rubber circle (154), the intermediate junction of rubber circle (154) has retainer plate (151), rotation post (152) has been cup jointed to the inside of retainer plate (151), the front end terminal surface that rotates post (152) is connected with connecting rod (155).

3. The novel distribution box for electrical engineering and automation thereof according to claim 1, characterized in that: the inside of shell (3) is provided with switch and external equipment electric connection, display instrument (4) and operating button (5) and shell (3) internal switch electric connection.

4. The novel distribution box for electrical engineering and automation thereof according to claim 1, characterized in that: the inside joint of instrument hole (12) has display instrument (4), vertical rubber pad (14) and horizontal rubber pad (17) and the surface contact of shell (3).

5. The novel distribution box for electrical engineering and automation thereof according to claim 2, characterized in that: the connecting rod (155) is fixedly connected to the surface of the shell (3) through welding, and the rotating column (152) can rotate inside the fixing ring (151).

6. The novel distribution box for electrical engineering and automation thereof according to claim 1, characterized in that: an operation button (5) is clamped in the button hole (13), and a door lock (6) is connected to the inner surface of the lock hole (11).

7. The novel distribution box for electrical engineering and automation thereof according to claim 2, characterized in that: the retainer plate (151) is fixedly connected to the surface of the door panel (16) through welding, and the rotating column (152) can rotate to drive the limiting plate (153) and the rubber ring (154) to rotate.