CN212258134U

CN212258134U - Small-sized distribution box applying double-layer wiring terminal

Info

Publication number: CN212258134U
Application number: CN202020933179.7U
Authority: CN
Inventors: 孟礼州; 周革
Original assignee: Yancheng Juneng Electromechanical Equipment Engineering Co ltd
Current assignee: Yancheng Juneng Electromechanical Equipment Engineering Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-12-29
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a small-sized distribution box applying a double-layer wiring terminal, which comprises a fixing device, a box body, a wiring hole, a visual window, a safety lock, a safety door, a warning signboard, a frame, the double-layer wiring terminal, a mounting frame, a mounting plate, a mounting hole, a transverse plate, a convex tooth plate, an internal thread column, a mounting ring, a thread column and a screwing handle, wherein the frame is fixedly arranged at the front end of the box body in a welding mode, the safety door is arranged at the inner side of the frame, the frame and the safety door are rotationally connected through a hinge, the fixing device is arranged inside the small-sized distribution box applying the double-layer wiring terminal, the small-sized distribution box applying the double-layer wiring terminal can be fixedly arranged inside a wall through the arrangement of the fixing device, the pouring fixation or the secondary punching fixation of concrete is avoided, and the installation of, the use performance of the small distribution box using the double-layer wiring terminal is improved.

Description

Small-sized distribution box applying double-layer wiring terminal

Technical Field

The utility model belongs to the technical field of the block terminal is relevant, concretely relates to use double-deck binding post's block terminal.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. The circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the distribution box has the characteristics of small volume, simplicity and convenience in installation, special technical performance, fixed position, unique configuration function, no field limitation, relatively universal application, stability and reliability in operation, high space utilization rate, small occupied area and environmental protection effect.

The following problems exist in the existing distribution box technology: current block terminal is fixed in the inside of the wall through inlaying the mode installation, because the wall fluting can be greater than the volume of block terminal, can rock when the block terminal is put into the groove the inside like this, still needs concrete placement to fix like this, trouble that will be very, but also lost time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an use double-deck binding post's block terminal to the block terminal that proposes in solving above-mentioned background art can be greater than the volume of block terminal through inlaying the mode installation when fixing inside the wall, because the wall fluting can be greater than the block terminal, can rock when the block terminal is put into the groove the inside like this, still needs concrete placement to fix like this, trouble that will be very, but also the problem of lost time.

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

a small-sized distribution box applying double-layer wiring terminals comprises a fixing device, a box body, wiring holes, a visible window, a safety lock, a safety door, a warning signboard, a frame, the double-layer wiring terminals, a mounting frame, a mounting plate, mounting holes, a transverse plate, a convex tooth plate, an internal thread column, a mounting ring, a thread column and a screwing handle, wherein the frame is fixedly arranged at the front end of the box body in a welding mode, the safety door is arranged at the inner side of the frame, the frame and the safety door are rotatably connected through hinges, the safety lock is arranged inside one side of the safety door, the visible window is arranged at the upper end position inside the safety door, the warning signboard is arranged at the front end of the safety door and below the visible window, the fixing device is arranged at the left side and the right side of the box body, the wiring holes are arranged at the inner, the inside of box and the lower extreme that is located double-deck binding post are provided with the mounting bracket.

Preferably, the mounting bracket includes mounting panel, mounting hole and diaphragm, the inside of diaphragm is provided with the mounting hole, the left and right sides of diaphragm is connected with the mounting panel through welded mode, the mounting bracket passes through the mounting panel installation to be fixed in the inside position department of box.

Preferably, fixing device includes the convex tooth board, the internal thread post, installation ring, screw thread post and revolves soon the handle, the installation ring is installed through the welding mode on the right side of internal thread post, the inside of internal thread post is provided with the screw thread post, the left side of screw thread post is provided with the convex tooth board, the right side of screw thread post is provided with revolves soon the handle.

Preferably, the fixing device penetrates through the side wall of the box body through the internal thread column, and the fixing device is fixedly installed on the side wall of the box body through the installation ring.

Preferably, the number of the fixing devices is four, and the four fixing devices are all installed and fixed at the position of the side wall of the box body.

Preferably, the number of the mounting frames is four, and the four mounting frames are all fixed at the inner position of the box body through bolts.

Preferably, the box body is a hollow cuboid structure, and the box body is made of stainless steel.

Compared with the prior art, the utility model provides an use double-deck binding post's block terminal, possess following beneficial effect:

the utility model discloses a fixing device has been installed inside the small-size block terminal that uses double-deck binding post, its fixing device comprises the dogtooth board, the internal thread post, the installation ring, the screw thread post and revolves wrong handle, pass the lateral wall of box through the internal thread post to fixing device through the installation ring installation on the lateral wall of box at first, when inlaying the small-size block terminal that uses double-deck binding post and installing inside the wall like this, just can revolve wrong handle soon with the hand, rotatory wrong handle will drive the screw thread post and rotate at this moment, the screw thread post that rotates will move outwards under the effect of internal thread post at this moment, the screw thread post that moves outwards at this moment will drive the dogtooth board and move outwards, thereby make the dogtooth board contact with the inside recess inner wall of wall, through the setting of fixing device, can be steady install and fix the small-size block terminal that uses double-deck binding post inside the wall, the concrete is prevented from being poured or punched again for fixing, so that the small distribution box applying the double-layer wiring terminal is more convenient and faster to install, and the service performance of the small distribution box applying the double-layer wiring terminal is improved.

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 small-sized distribution box using a double-layer wiring terminal according to the present invention;

fig. 2 is a schematic view of an internal structure of a small distribution box using a double-layer wiring terminal according to the present invention;

fig. 3 is a schematic structural view of the mounting frame provided by the present invention;

fig. 4 is a schematic structural view of the fixing device of the present invention;

in the figure: 1. a fixing device; 2. a box body; 3. a wiring hole; 4. a visual window; 5. a safety lock; 6. a safety door; 7. a warning signboard; 8. a frame; 9. a double-layer wiring terminal; 10. a mounting frame; 11. mounting a plate; 12. mounting holes; 13. a transverse plate; 14. a convex toothed plate; 15. an internally threaded post; 16. installing a circular ring; 17. a threaded post; 18. and screwing the handle.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

a small distribution box applying double-layer wiring terminals comprises a fixing device 1, a box body 2, wiring holes 3, a visible window 4, a safety lock 5, a safety door 6, a warning signboard 7, a frame 8, double-layer wiring terminals 9, a mounting frame 10, a mounting plate 11, a mounting hole 12, a transverse plate 13, a convex toothed plate 14, an internal threaded column 15, a mounting ring 16, a threaded column 17 and a screwing handle 18, wherein the frame 8 is fixedly mounted at the front end of the box body 2 in a welding mode, the safety door 6 is arranged on the inner side of the frame 8, the frame 8 and the safety door 6 are rotatably connected through hinges, the safety lock 5 is arranged inside one side of the safety door 6, the visible window 4 is arranged at the upper end inside the safety door 6, the warning signboard 7 is arranged at the front end of the safety door 6 and below the visible window 4, the fixing devices 1 are arranged on the left side and the right side of the box, the inside of box 2 is provided with double-deck binding post 9, and the inside of box 2 and the lower extreme that is located double-deck binding post 9 are provided with mounting bracket 10.

Further, the mounting bracket 10 includes mounting panel 11, mounting hole 12 and diaphragm 13, and the inside of diaphragm 13 is provided with mounting hole 12, and the left and right sides of diaphragm 13 is connected with mounting panel 11 through welded mode, and mounting bracket 10 passes through mounting panel 11 to be installed and fix in the inside position department of box 2.

Further, fixing device 1 includes the convex tooth plate 14, the internal thread post 15, installation ring 16, screw post 17 and revolves and twist the handle 18, and installation ring 16 is installed through the welding mode in the right side of internal thread post 15, and the inside of internal thread post 15 is provided with screw post 17, and the left side of screw post 17 is provided with convex tooth plate 14, and the right side of screw post 17 is provided with revolves and twists handle 18.

Further, the fixing device 1 passes through the side wall of the box body 2 through the internal threaded column 15, and the fixing device 1 is fixedly installed on the side wall of the box body 2 through the installation ring 16.

Further, the number of the fixing devices 1 is four, and the four fixing devices 1 are all installed and fixed on the side wall of the box body 2.

Further, the number of the mounting brackets 10 is four, and the four mounting brackets 10 are all fixed to the inner position of the box body 2 through bolts.

Further, the box body 2 is a hollow rectangular parallelepiped structure, and the box body 2 is made of a stainless steel material.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the small distribution box using the double-layer wiring terminal 9 is taken to the position to be used, then a groove which is as big as the small distribution box using the double-layer wiring terminal 9 is correspondingly arranged on the wall, then the wiring harness in the wall penetrates into the box body 2 through the wiring hole 3, then the wiring harness is connected with the double-layer wiring terminal 9, then the electric elements to be used are installed and fixed on the installation frame 10, then the power cord is used to connect each electric element corresponding to the double-layer wiring terminal 9, thus the installation of the small distribution box using the double-layer wiring terminal 9 is completed, and the installation of the electric elements in the small distribution box using the double-layer wiring terminal 9, thus the small distribution box using the double-layer wiring terminal 9 can be normally used, and the fixing device 1 is installed in the small distribution box using the double-layer wiring terminal 9, the fixing device 1 comprises a convex toothed plate 14, an internal thread column 15, a mounting ring 16, a thread column 17 and a screwing handle 18, wherein the fixing device 1 penetrates through the side wall of the box body 2 through the internal thread column 15, then the fixing device 1 is fixedly mounted on the side wall of the box body 2 through the mounting ring 16, so that when the small distribution box applying the double-layer wiring terminal 9 is mounted inside a wall in an embedded mode, the screwing handle 18 can be screwed by hands, the rotating screwing handle 18 drives the thread column 17 to rotate, the rotating thread column 17 moves outwards under the action of the internal thread column, the outwards moving thread column 17 drives the convex toothed plate 14 to move outwards, the convex toothed plate 14 is in contact with the inner wall of an inner groove of the wall, and the small distribution box applying the double-layer wiring terminal 9 can be stably mounted and fixed inside the wall wiring terminal through the fixing device 1, concrete pouring fixation or secondary punching fixation is avoided, and therefore the small distribution box applying the double-layer wiring terminal 9 is convenient and fast to install.

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 an use double-deck binding post's miniature distribution box, includes fixing device (1), box (2), wiring hole (3), visual window (4), safety lock (5), emergency exit (6), warning signboard (7), frame (8), double-deck binding post (9), mounting bracket (10), mounting panel (11), mounting hole (12), diaphragm (13), dogtooth board (14), internal thread post (15), installation ring (16), screw post (17) and twist soon handle (18), its characterized in that: the frame (8) is fixedly arranged at the front end of the box body (2) in a welding way, a safety door (6) is arranged on the inner side of the frame (8), the frame (8) and the safety door (6) are rotationally connected through a hinge, a safety lock (5) is arranged inside one side of the safety door (6), a visual window (4) is arranged at the upper end inside the safety door (6), a warning signboard (7) is arranged at the front end of the safety door (6) and below the visible window (4), the left side and the right side of the box body (2) are provided with fixing devices (1), the inner position of the upper end of the box body (2) is provided with a wiring hole (3), the inside of box (2) is provided with double-deck binding post (9), the inside of box (2) and the lower extreme that is located double-deck binding post (9) are provided with mounting bracket (10).

2. A small-sized distribution box using a double-layer wiring terminal as claimed in claim 1, wherein: mounting bracket (10) include mounting panel (11), mounting hole (12) and diaphragm (13), the inside of diaphragm (13) is provided with mounting hole (12), the left and right sides of diaphragm (13) is connected with mounting panel (11) through the welding mode, mounting bracket (10) are fixed in the inside position department of box (2) through mounting panel (11) installation.

3. A small-sized distribution box using a double-layer wiring terminal as claimed in claim 1, wherein: fixing device (1) includes protruding pinion rack (14), internal thread post (15), installation ring (16), screw thread post (17) and revolves twist grip (18), installation ring (16) are installed through the welding mode in the right side of internal thread post (15), the inside of internal thread post (15) is provided with screw thread post (17), the left side of screw thread post (17) is provided with protruding pinion rack (14), the right side of screw thread post (17) is provided with revolves twist grip (18).

4. A small-sized distribution box using a double-layer wiring terminal as claimed in claim 1, wherein: the fixing device (1) penetrates through the side wall of the box body (2) through the internal thread column (15), and the fixing device (1) is fixedly installed on the side wall of the box body (2) through the installation ring (16).

5. A small-sized distribution box using a double-layer wiring terminal as claimed in claim 1, wherein: the four fixing devices (1) are arranged, and the four fixing devices (1) are all installed and fixed at the position of the side wall of the box body (2).

6. A small-sized distribution box using a double-layer wiring terminal as claimed in claim 1, wherein: the four mounting frames (10) are arranged, and the four mounting frames (10) are installed and fixed at the inner position of the box body (2) through bolts.

7. A small-sized distribution box using a double-layer wiring terminal as claimed in claim 1, wherein: the box body (2) is of a hollow cuboid structure, and the box body (2) is made of stainless steel.