CN212114440U

CN212114440U - Control box with self-locking structure

Info

Publication number: CN212114440U
Application number: CN202021097460.8U
Authority: CN
Inventors: 曾敬
Original assignee: Nanjing Haonuo Electrical Equipment Co ltd
Current assignee: Nanjing Haonuo Electrical Equipment Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-12-08
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a control box with a self-locking structure, which relates to the technical field of control cabinets and comprises a control box body and a wall plate, wherein the front side surface of the control box body is fixedly connected with a magnetic strip, the inner top surface of the wall plate is rotationally connected with one end of a threaded rod A, the lower end of the threaded rod A is fixedly sleeved with a bevel gear A, a horizontally arranged rotating rod is arranged below the inner part of the wall plate, a bevel gear B is fixedly sleeved on the rotating rod and is meshed and connected with the bevel gear A, the front side wall of the wall plate is provided with a chute, the threaded rod A is in threaded connection with a slide block which is matched with the chute in direction, one end of the slide block penetrates through the chute and is in sliding connection with the chute, and one end of the slide block is fixedly connected with the rear side surface of the control box body, the utility model can lift the control box body, thereby preventing passerby from touching, not only protects the safety of passers-by.

Description

Control box with self-locking structure

Technical Field

The utility model relates to a switch board technical field specifically is a take control box of auto-lock structure.

Background

The control box is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirement, the arrangement of the control box meets the requirement of normal operation of a power system, the control box is convenient to overhaul, the safety of people and surrounding equipment is not endangered, and the control box is very various and is commonly used in various places with complicated power distribution control.

Present indoor control box is mainly installed on the wall, all has the lock on the chamber door of present control box, when closing the chamber door, can be with the chamber door from locking, and present control box all can't remove after the installation, because the height that highly needs accord with the maintenance of installation, the height of consequently control box installation is all not high, consequently the control box suffers from passerby's touching or careless striking easily, can injure passerby.

Therefore, the control box with the self-locking structure is provided.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

To the problem that exists among the prior art, the utility model aims to provide a take control box of auto-lock structure solves the problem of mentioning in the above-mentioned background story.

2. Technical scheme

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

a control box with a self-locking structure comprises a control box body and a wallboard, wherein a magnetic strip is fixedly connected to the front side face of the control box body, a cabinet door of the control box body is made of iron, the upper end and the lower end of two opposite side faces of the wallboard are fixedly connected with a mounting plate, the inner top face of the wallboard is rotatably connected with one end of a threaded rod A, the lower end of the threaded rod A is fixedly sleeved with an oblique bevel gear A, a horizontally arranged rotating rod is mounted below the interior of the wallboard, one end of the rotating rod is rotatably connected to the inner side face of the wallboard, the other end of the rotating rod penetrates through the side wall of the wallboard and is fixedly connected with a handle, an oblique bevel gear B is fixedly sleeved on the rotating rod and is meshed with the oblique bevel gear A, a sliding groove is formed in the front side wall of the wallboard, the threaded rod A is in threaded connection with a sliding block matched with the sliding, and one end of the sliding block is fixedly connected with the rear side face of the control box body, the inner side face of the control box body is fixedly connected with a plurality of wire arranging plates distributed at equal intervals, a plurality of wire arranging grooves distributed at equal intervals are formed in each wire arranging plate, a plurality of pressing mechanisms are in threaded connection with each wire arranging plate, each pressing mechanism corresponds to each wire arranging groove, and an air inlet drying mechanism is installed on the side wall of the control box body.

As a further aspect of the present invention: hold-down mechanism includes knob, threaded rod B and pressure disk, threaded rod B and reason line board threaded connection, and threaded rod B's one end is rotated and is connected with the pressure disk, and the pressure disk is located reason line inslot, threaded rod B's other end fixedly connected with knob.

As a further aspect of the present invention: the dry mechanism of admitting air is including the frame of admitting air, inlet fan, hold frame and dry frame, the lateral surface fixedly connected with frame of admitting air of control box body, and the frame of admitting air installs inlet fan, the medial surface fixedly connected with of control box body holds the frame, and the position that holds the frame has the position of frame corresponding, it has dry frame to hold sliding connection in the frame, and placed the silica gel drier in the dry frame, hold two relative lateral walls of frame, all seted up a plurality of corresponding gas pockets on two relative lateral walls of dry frame and the lateral wall of control box body, and set up the gas pocket on the lateral wall of frame of admitting air equally, the gas pocket has also been seted up to the lower wall of control box body.

As a further aspect of the present invention: the side wall of the air inlet frame is fixedly connected with a dustproof net through screws, and the dustproof net covers air holes in the side wall of the air inlet frame.

As a further aspect of the present invention: the upper surface of the drying frame is fixedly connected with a lifting handle.

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

1. the utility model discloses in, when the chamber door at the closed control box body, chamber door and control box body distance are very near when, the magnetism strip can adsorb the chamber door, make the chamber door auto-lock, give the mounting panel through the screw and fix on the wall, thereby make the wallboard fix on the wall, rotate the bull stick through the handle, make bevel gear B drive threaded rod A through bevel gear A and rotate, thereby make the slider drive control box body reciprocate, it makes the control box body rise and can prevent the touching of passerby to the control box body to rotate the handle, also can reduce various collisions, both protect passerby safety, also protect the control box body, then fall the control box body when needing to overhaul.

2. The utility model discloses in, the reason line board is gone up the reason wire casing and can be let the electric wire pass, rotates the pressure disk through the knob simultaneously for the pressure disk is pressed the electric wire in the reason wire casing, and the convenience is fixed to the electric wire in the control box body, makes things convenient for the reason line simultaneously, makes the electric wire orderly arrange on the medial surface of control box body, has also made things convenient for staff's maintenance.

3. The utility model discloses in, start inlet fan for during the gas pocket entering control box body on outside gas is through holding frame, dry frame and the control box body, gaseous gas pocket discharge from the lower wall of control box body, this internal gas flow of acceleration control box, thereby strengthen radiating effect, gaseous drying that can pass through the silica gel drier when the entering control box body simultaneously, thereby reduce the moisture from the source and get into the control box body, thereby reduce the influence of moisture to this internal electrical components of control box.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a section of a middle wall panel of the present invention;

FIG. 3 is a schematic structural view of the air inlet drying mechanism of the present invention;

fig. 4 is a schematic structural diagram of the middle pressing mechanism of the present invention.

In the figure: 1. a control box body; 2. mounting a plate; 3. a chute; 4. a wallboard; 5. a magnetic strip; 6. an air intake frame; 7. a handle; 8. a threaded rod A; 9. a slider; 10. a bevel gear A; 11. a rotating rod; 12. a bevel gear B; 13. an air intake fan; 14. a dust screen; 15. a bearing frame; 16. drying the frame; 17. lifting a handle; 18. a knob; 19. a threaded rod B; 20. a platen; 21. a wire arranging plate; 22. and (6) arranging the wire grooves.

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. 1-4, in the embodiment of the present invention, a control box with a self-locking structure includes a control box body 1 and a wall plate 4, a magnetic strip 5 is fixedly connected to a front side surface of the control box body 1, a cabinet door of the control box body 1 is made of iron, an upper end and a lower end of two opposite side surfaces of the wall plate 4 are both fixedly connected to a mounting plate 2, an inner top surface of the wall plate 4 is rotatably connected to one end of a threaded rod a8, a lower end of the threaded rod a8 is fixedly sleeved with a bevel gear a10, a horizontally arranged rotating rod 11 is installed below the interior of the wall plate 4, one end of the rotating rod 11 is rotatably connected to an inner side surface of the wall plate 4, the other end of the rotating rod 11 penetrates through a side wall of the wall plate 4 and is fixedly connected to a handle 7, a bevel gear B12 is fixedly sleeved on the rotating rod 11, the bevel gear B12 is engaged with the bevel gear a10, a sliding groove 3 is formed in the front side wall of the wall plate, one end of the sliding block 9 penetrates through the sliding groove 3 and is in sliding connection with the sliding groove 3, one end of the sliding block 9 is fixedly connected with the rear side face of the control box body 1, the inner side face of the control box body 1 is fixedly connected with a plurality of wire arranging plates 21 which are distributed at equal intervals, a plurality of wire arranging grooves 22 which are distributed at equal intervals are formed in the wire arranging plates 21, a plurality of pressing mechanisms are in threaded connection with the wire arranging plates 21, each pressing mechanism corresponds to each wire arranging groove 22, and an air inlet drying mechanism is installed on the side wall of the control box body 1; when closing the chamber door of control box body 1, when chamber door and control box body 1 are very close, magnetism strip 5 can adsorb the chamber door, make the chamber door auto-lock, give mounting panel 2 through the screw and fix on the wall, thereby make wallboard 4 fix on the wall, rotate bull stick 11 through handle 7, make bevel gear B12 drive threaded rod A8 through bevel gear A10 and rotate, thereby make slider 9 drive control box body 1 reciprocate, it makes control box body 1 rise to prevent passerby's touching to control box body 1 to rotate handle 7, also can reduce various collisions, both protect passerby safety, also protect control box body 1, then fall control box body 1 when needing to overhaul.

The pressing mechanism comprises a knob 18, a threaded rod B19 and a pressing plate 20, the threaded rod B19 is in threaded connection with the wire arranging plate 21, one end of the threaded rod B19 is rotatably connected with the pressing plate 20, the pressing plate 20 is located in the wire arranging groove 22, and the other end of the threaded rod B19 is fixedly connected with the knob 18; reason line groove 22 can let the electric wire pass on the line arranging board 21, rotates pressure disk 20 through knob 18 simultaneously for pressure disk 20 presses the electric wire in reason line groove 22, and the convenient fixed to electric wire in the control box body 1 makes things convenient for the reason line simultaneously, makes orderly the arranging of electric wire on the medial surface of control box body 1, has also made things convenient for staff's maintenance.

The air inlet drying mechanism comprises an air inlet frame 6, an air inlet fan 13, a bearing frame 15 and a drying frame 16, wherein the outer side surface of the control box body 1 is fixedly connected with the air inlet frame 6, the air inlet fan 13 is installed on the air inlet frame 6, the inner side surface of the control box body 1 is fixedly connected with the bearing frame 15, the positions of the bearing frame 15 corresponding to the positions of the air inlet frame 6 are arranged, the drying frame 16 is connected in the bearing frame 15 in a sliding mode, a silica gel drying agent is placed in the drying frame 16, a plurality of corresponding air holes are formed in two opposite side walls of the bearing frame 15, two opposite side walls of the drying frame 16 and the side wall of the control box body 1, the air holes are also formed in the side wall of the air inlet frame 6, and the air holes are also formed; the air inlet fan 13 is started, so that external air enters the control box body 1 through the bearing frame 15, the drying frame 16 and the air holes in the control box body 1, the air is discharged from the air holes in the lower wall of the control box body 1, the air flow in the control box body 1 is accelerated, the heat dissipation effect is enhanced, meanwhile, the air can pass through the drying of the silica gel drying agent when entering the control box body 1, the moisture is reduced from the source to enter the control box body 1, and the influence of the moisture on electrical elements in the control box body 1 is reduced.

The side wall of the air inlet frame 6 is fixedly connected with a dustproof net 14 through screws, and the dustproof net 14 covers air holes in the side wall of the air inlet frame 6; the dust screen 14 can reduce the entry of dust into the control box body 1.

The upper surface of the drying frame 16 is fixedly connected with a lifting handle 17; the lifting handle 17 can be conveniently pulled out of the drying frame 16 to replace the silica gel drying agent.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", 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 simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, should not be taken as limiting, and it should be noted that the terms "mounted" and "connected" are intended to be broadly construed, and include, for example, either fixed or removable connections, or integrally formed, mechanically connected, or indirectly connected through an intermediate medium, and the specific meaning of the terms in the present application can be understood through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a control box of area auto-lock structure, including control box body (1) and wallboard (4), a serial communication port, the leading flank fixedly connected with magnetism strip (5) of control box body (1), and the material of the cabinet door of control box body (1) is iron, equal fixedly connected with mounting panel (2) of upper and lower end of two opposite sides of wallboard (4), the interior top surface of wallboard (4) rotates with the one end of threaded rod A (8) to be connected, and the fixed cover of lower extreme of threaded rod A (8) is equipped with bevel gear A (10), and install bull stick (11) that the level set up below wallboard (4) inside, the one end of bull stick (11) rotates the medial surface of connecting in wallboard (4), the other end of bull stick (11) runs through the lateral wall and the fixedly connected with handle (7) of wallboard (4), fixed cover is equipped with bevel gear B (12) on bull stick (11), and bevel gear B (12) are connected with bevel gear A (10) meshing, spout (3) have been seted up to the preceding lateral wall of wallboard (4), threaded rod A (8) threaded connection have with spout (3) to slider (9) of matching, the one end of slider (9) runs through spout (3) and with spout (3) sliding connection, and the one end of slider (9) and the trailing flank fixed connection of control box body (1), medial surface fixedly connected with reason line board (21) that a plurality of equidistance distribute of control box body (1), and set up reason line groove (22) that a plurality of equidistance distribute on reason line board (21), and threaded connection has a plurality of hold-down mechanism on reason line board (21), every hold-down mechanism all is corresponding with reason line groove (22), install the drying mechanism that admits air on the lateral wall of control box body (1).

2. The control box with the self-locking structure according to claim 1, wherein the pressing mechanism comprises a knob (18), a threaded rod B (19) and a pressing plate (20), the threaded rod B (19) is in threaded connection with the wire arranging plate (21), one end of the threaded rod B (19) is rotatably connected with the pressing plate (20), the pressing plate (20) is located in the wire arranging groove (22), and the other end of the threaded rod B (19) is fixedly connected with the knob (18).

3. The control box with the self-locking structure according to claim 1, wherein the air inlet drying mechanism comprises an air inlet frame (6), an air inlet fan (13), a bearing frame (15) and a drying frame (16), the outer side surface of the control box body (1) is fixedly connected with the air inlet frame (6), the air inlet fan (13) is installed on the air inlet frame (6), the inner side surface of the control box body (1) is fixedly connected with the bearing frame (15), the positions of the bearing frame (15) and the air inlet frame (6) are corresponding, the drying frame (16) is connected in the bearing frame (15) in a sliding manner, a silica gel drying agent is placed in the drying frame (16), two opposite side walls of the bearing frame (15), two opposite side walls of the drying frame (16) and the side wall of the control box body (1) are provided with a plurality of corresponding air holes, and the air holes are also formed in the side walls of the air inlet frame (6), the lower wall of the control box body (1) is also provided with an air hole.

4. The control box with the self-locking structure according to claim 3, wherein a dust screen (14) is fixedly connected to the side wall of the air inlet frame (6) through screws, and the dust screen (14) covers the air holes in the side wall of the air inlet frame (6).

5. The control box with the self-locking structure as claimed in claim 3, wherein a lifting handle (17) is fixedly connected to the upper surface of the drying frame (16).