CN213278867U

CN213278867U - Mining rectification power supply cabinet

Info

Publication number: CN213278867U
Application number: CN202022051372.0U
Authority: CN
Inventors: 李德延
Original assignee: Jining Zhongli Electric Locomotive Manufacturing Co ltd
Current assignee: Jining Zhongli Electric Locomotive Manufacturing Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-05-25
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a mining rectification power cabinet, including the cabinet body, one side of the cabinet body is rotated and is connected with the cabinet door, and the top of cabinet door inlays and is equipped with big glass board, and the fixed record subassembly that is equipped with in middle part of cabinet door, record subassembly are including placeeing chamber, little glass board, handwriting pad and string pen ring, and wherein the fixed middle part of locating the cabinet door in one side of placeeing the chamber, and the opposite side of placeeing the chamber inlays and is equipped with little glass board, and the handwriting pad has been placed to the inside of placeeing the chamber. The utility model has the advantages that: the utility model relates to a mining rectification power cabinet sets up the removal that the pulley made things convenient for the cabinet body through the corner in cabinet body bottom, all rotates through the blind hinge of cross at four corners of cabinet body bottom simultaneously and is connected with first trapezoidal sole and the trapezoidal foot of second, and the firm of the cabinet body of being convenient for, when the cabinet body is fixed to be placed, gets off trapezoidal sole upset, and the circular screw hole that passes the trapezoidal sole of second through the big head screw is screwed up and is predetermine two backup pads in the hole at the plastic thread of first trapezoidal sole and fix.

Description

Mining rectification power supply cabinet

Technical Field

The utility model relates to a power cabinet, in particular to mining rectification power cabinet belongs to electrical equipment technical field.

Background

The power supply cabinet is an important device in a power system and is a final-stage device of a power distribution system. The power cabinet is widely used in the mining industry, is an effective management means which is adopted for ensuring safe and stable operation of a power grid, external reliable power supply and orderly operation of various power production works, generally needs to keep a dry and ventilated environment in a current cabinet so as to avoid the phenomenon that equipment in the current cabinet breaks down or is damaged due to overhigh humidity, and rarely meets two conditions of rain prevention and ventilation and heat dissipation simultaneously for the current cabinet. Current cabinet that uses now is generally heavier, removes to get up the difficulty, has current cabinet to set up the pulley at present, and the bearing of pulley is limited, and also does not benefit to the stable placement of current cabinet when the pulley is damaged easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining rectification power cabinet to the problem that can not stably place when not ventilating and convenient the removal when keeping off the rain that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mining rectifying power cabinet comprises a cabinet body, wherein one side of the cabinet body is rotatably connected with a cabinet door, a large glass plate is embedded at the top of the cabinet door, a recording assembly is fixedly arranged in the middle of the cabinet door and comprises a placing cavity, a small glass plate, a handwriting board and a pen hanging ring, wherein one side of the placing cavity is fixedly arranged in the middle of the cabinet door, the small glass plate is embedded at the other side of the placing cavity, the handwriting board is placed in the placing cavity, a groove corresponding to the handwriting board is formed in one side of the placing cavity, the pen hanging ring is fixedly arranged at one end of the handwriting board, pulleys are fixedly arranged on four corners of the bottom end of the cabinet body, the four corners of the bottom end of the cabinet body are rotatably connected with a first trapezoidal foot plate and a second trapezoidal foot plate through a cross blind hinge, a plastic thread embedded rod is embedded in one side of the first trapezoidal foot plate, four circular screw hole, and four are opened to one side of the trapezoidal sole of second circular screw hole and four the pre-buried pole of plastic thread is corresponding, formation formula recess vent has been seted up on the top of the cabinet body, four corners on cabinet body top are all fixed and are equipped with the support column, four the top of support column is equipped with the top cap, four corners of top cap bottom all seted up with four the corresponding block recess of support column, and four the degree of depth of block recess is less than four the height of support column.

As a preferred technical scheme of the utility model, a plurality of little vents have all been seted up to the bottom and the middle part of cabinet body both sides little vent becomes the formation formula, and a plurality of little vent's avris is all fixed and is equipped with little fender lid.

As an optimized technical scheme of the utility model, the fence formula vent has been seted up to the bottom of cabinet door.

As an optimized technical scheme of the utility model, the fixed rotatory handle that is equipped with in middle part of cabinet door one side.

As a preferred technical scheme of the utility model, two avris of the internal portion of cabinet are fixed and are equipped with the support limit, two a plurality of fixed orificess have been seted up respectively to one side of supporting the limit.

As a preferred technical scheme of the utility model, the inside of the cabinet body is equipped with a plurality of boards of putting greatly and a plurality of little boards of putting, and is a plurality of put greatly the both sides side and a plurality of put the both sides side of board for a short time and all seted up the screw hole, a plurality of the fixed orifices is respectively through screw and corresponding a plurality of screw hole threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a mining rectification power supply cabinet, the corner through at cabinet body bottom sets up the pulley and makes things convenient for the removal of the cabinet body, simultaneously all rotate through the cross blind hinge at four corners of cabinet body bottom and be connected with first trapezoidal sole and second trapezoidal sole, the firm of the cabinet body of being convenient for, when the cabinet body is fixed to be placed, overturn trapezoidal sole and get off, pass through the circular screw hole of second trapezoidal sole through the big head screw and screw up in the plastics screw thread preset hole of first trapezoidal sole and fix two backup pads, when the cabinet body needs to be removed, overturn first trapezoidal sole and second trapezoidal sole and go up and fix with same method, alright remove the cabinet body through the pulley; the middle part of the cabinet door is provided with the placing cavity and the handwriting board, so that the current condition of the mine can be conveniently recorded, the middle part of the placing cavity is provided with the small glass board, so that the current condition of the mine can be more conveniently checked, one side of the writing board is provided with the pen hanging ring, and the pen hanging ring can be used for hanging pens and is beneficial to taking out and placing the writing board; set up vent ventilation cooling through the top at the cabinet body, set up the top cap simultaneously and be used for keeping off the rain, prevent that the rainwater from getting into the cabinet body through the vent, leave the clearance for between top cap and the cabinet body through the length that is less than cabinet body top support column with the degree of depth setting of top cap recess, be favorable to the top cap not hindering the vent heat dissipation when keeping off the rain.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is an enlarged schematic structural diagram of fig. 1 at B according to the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a large glass plate; 4. a recording component; 41. a placing cavity; 42. a small glass plate; 43. a handwriting board; 44. hanging a pen ring; 5. a barrier vent; 6. a small vent; 7. a pulley; 8. a first trapezoidal foot plate; 9. a second trapezoidal foot plate; 10. a queue-type groove vent; 11. a support pillar; 12. a top cover; 13. clamping the groove; 14. a support edge; 15. a fixing hole; 16. a small placing plate; 17. a large placing plate; 18. a screw hole; 19. rotating the handle; 20. a small blocking cover; 21. plastic thread embedded rods; 22. a circular screw hole.

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, the utility model provides a mining rectifying power supply cabinet, which comprises a cabinet body 1, one side of the cabinet body 1 is rotatably connected with a cabinet door 2, a large glass plate 3 is embedded at the top of the cabinet door 2, a recording component 4 is fixedly arranged at the middle part of the cabinet door 2, the recording component 4 comprises a placing cavity 41, a small glass plate 42, a writing board 43 and a pen hanging ring 44, wherein one side of the placing cavity 41 is fixedly arranged at the middle part of the cabinet door 2, the other side of the placing cavity 41 is embedded with the small glass plate 42, the writing board 43 is arranged inside the placing cavity 41, a slot corresponding to the writing board 43 is arranged at one side of the placing cavity 41, the pen hanging ring 44 is fixedly arranged at one end of the writing board 43, pulleys 7 are fixedly arranged at four corners at the bottom end of the cabinet body 1, a first trapezoid foot plate 8 and a second trapezoid foot plate 9 are rotatably connected at four corners at the bottom end, one side of four first trapezoidal sole boards 8 is inlayed and is equipped with the pre-buried pole 21 of plastics screw thread, the side of four trapezoidal sole boards 9 of second is opened and is equipped with circular screw hole 22, and four circular screw holes 22 are corresponding with four pre-buried poles 21 of plastics screw thread, formation formula recess vent 10 has been seted up on the top of the cabinet body 1, four corners on the 1 top of the cabinet body are all fixed and are equipped with support column 11, the top of four support column 11 is equipped with top cap 12, four corners in top cap 12 bottom all set up with four support column 11 corresponding block recesses 13, and the degree of depth of four block recesses 13 is less than the height of four support column 11.

Preferably, the bottom and the middle of the two sides of the cabinet body 1 are both provided with a plurality of small ventilation openings 6, the small ventilation openings 6 are in a formation type, and the sides of the small ventilation openings 6 are both fixedly provided with small blocking covers 20, so that the power cabinet is convenient to ventilate and simultaneously blocks rainwater from entering the cabinet body 1; a fence type ventilation opening 5 is formed in the bottom of the cabinet door 2, so that ventilation and ash discharge are facilitated; a rotary handle 19 is fixedly arranged in the middle of one side of the cabinet door 2, so that the cabinet door 2 can be conveniently opened for operation;

the fixed support limit 14 that is equipped with of two avris of the 1 inside of cabinet body, a plurality of fixed orificess 15 have been seted up respectively to one side of two support limits 14, the inside of the cabinet body 1 is equipped with a plurality of boards 17 and a plurality of little boards 16 of placeeing greatly, a plurality of both sides of putting board 17 and a plurality of little both sides of placing board 16 of placeeing greatly have all seted up screw hole 18, a plurality of fixed orificess 15 are all through screw and a plurality of screw hole 18 threaded connection corresponding, the screw is conveniently twisted off, be favorable to putting board 17 and little board 16 of placeeing greatly and adjust arbitrary required height.

When the mining rectifying power cabinet is used, firstly, the cabinet door 2 can be opened by rotating the handle 19; the required fixing holes 15 are connected with the required elliptical screw holes 18 through screws in a threaded manner, so that the large placing plate 17 or the small placing plate 16 can be fixed at a required position; the cabinet door 2 can be closed to observe the internal condition of the current box through the large glass plate 3, when recording is needed, the handwriting board 43 is pulled out through the pen hanging ring 44 to record, after the recording is finished, the handwriting board 43 is placed back into the placing cavity 41, and the content written by the handwriting board 43 can be directly seen through the small glass plate 42; when the cabinet body 1 needs to be fixedly placed, the first trapezoidal foot plate 8 and the second trapezoidal foot plate 9 are turned down, the four first trapezoidal foot plates 8 and the four second trapezoidal foot plates 9 are respectively fixed inside the plastic thread embedded rods 21 of the first trapezoidal foot plates 8 by screwing large-head screws through the circular screw holes 22 of the second trapezoidal foot plates 9, when the cabinet body 1 needs to be moved, the first trapezoidal foot plates 8 and the second trapezoidal foot plates 9 are turned upwards, the first trapezoidal foot plates 8 and the second supporting foot plates 9 are respectively fixed by the same method, and then the cabinet body 1 is moved through the pulleys 7; when not needing top cap 12, can directly take off top cap 12 from support column 11, during rainy day, put the block recess 13 cover of top cap 12 bottom on the support column 11 on cabinet body 1 top, the formation formula recess vent 10 ventilation cooling on accessible top when keeping off the rain still, the little vent 6 of cabinet body 1 both sides is also dispelled the heat simultaneously, and the little fender lid 20 of little vent 6 avris can prevent that the rainwater from getting into cabinet body 1.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 mining rectifying power cabinet comprises a cabinet body (1) and is characterized in that one side of the cabinet body (1) is rotatably connected with a cabinet door (2), a large glass plate (3) is embedded at the top of the cabinet door (2), a recording component (4) is fixedly arranged in the middle of the cabinet door (2), the recording component (4) comprises a placing cavity (41), a small glass plate (42), a handwriting board (43) and a pen hanging ring (44), wherein one side of the placing cavity (41) is fixedly arranged in the middle of the cabinet door (2), the other side of the placing cavity (41) is embedded with the small glass plate (42), the handwriting board (43) is placed in the placing cavity (41), a groove corresponding to the handwriting board (43) is formed in one side of the placing cavity (41), the pen hanging ring (44) is fixedly arranged at one end of the handwriting board (43), pulleys (7) are fixedly arranged on four corners of the bottom of the cabinet body (1), a first trapezoid foot plate (8) and a second trapezoid foot plate (9) are rotatably connected to the four corners of the bottom of the cabinet body (1) through cross blind hinges, plastic thread embedded rods (21) are embedded into one side of the four first trapezoid foot plates (8), circular screw holes (22) are formed in one side of the four second trapezoid foot plates (9), the four circular screw holes (22) correspond to the four plastic thread embedded rods (21), formation type groove ventilation openings (10) are formed in the top end of the cabinet body (1), support columns (11) are fixedly arranged on the four corners of the top end of the cabinet body (1), a top cover (12) is arranged at the top end of the four support columns (11), clamping grooves (13) corresponding to the four support columns (11) are formed in the four corners of the bottom end of the top cover (12), and the depth of the four clamping grooves (13) is smaller than the height of the four supporting columns (11).

2. The mining rectifying power supply cabinet according to claim 1, characterized in that: a plurality of little vents (6), a plurality of little vent (6) have all been seted up at the bottom and the middle part of the cabinet body (1) both sides little vent (6) one-tenth formation formula, and a plurality of the avris of little vent (6) all is fixed and is equipped with little fender lid (20).

3. The mining rectifying power supply cabinet according to claim 1, characterized in that: the bottom of the cabinet door (2) is provided with a fence type ventilation opening (5).

4. The mining rectifying power supply cabinet according to claim 1, characterized in that: the middle part of one side of the cabinet door (2) is fixedly provided with a rotary handle (19).

5. The mining rectifying power supply cabinet according to claim 1, characterized in that: two avris inside the cabinet body (1) are fixedly provided with supporting edges (14), two a plurality of fixing holes (15) are respectively arranged on one side of the supporting edges (14).

6. The mining rectifying power supply cabinet according to claim 5, characterized in that: the inside of the cabinet body (1) is equipped with a plurality of places board (17) greatly and a plurality of little places board (16), and is a plurality of put two avris and a plurality of place board (17) greatly the two avris of placing board (16) for a short time has all seted up screw hole (18), and is a plurality of fixed orifices (15) all are through screw and corresponding a plurality of screw hole (18) threaded connection.