CN218783386U

CN218783386U - Flame-proof electrical control cabinet

Info

Publication number: CN218783386U
Application number: CN202222935763.8U
Authority: CN
Inventors: 施红明; 施相园; 肖杨
Original assignee: Suzhou Ganglong Technology Co ltd
Current assignee: Suzhou Ganglong Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-31
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a flame proof electrical control cabinet, including the electrical control cabinet body, the inside of electrical control cabinet body is provided with the layer board, the upper end of layer board is provided with the clamp plate, the upper end of clamp plate is provided with guide bar and screw rod respectively. In the utility model, the pressing plate is arranged in the electrical control cabinet, and the screw and the guide rod are matched to move up and down along the interior of the electrical control cabinet, so that the electrical equipment placed in the electrical control cabinet can be quickly clamped, the stability of the electrical equipment in the electrical control cabinet can be ensured, and the disassembly and maintenance of the electrical equipment are facilitated; through setting up at electrical control cabinet's front end and pressing down board, reset spring and pressure switch, when opening explosion-proof door, utilize reset spring to let and outwards bounce according to the inside of pressing down the board along the draw-in groove for press down board and pressure switch separation, thereby can put through the power of lighting lamp pearl, make lighting lamp pearl light, and then can throw light on electrical control cabinet inside.

Description

Flame-proof electrical control cabinet

Technical Field

The utility model relates to an electrical technology field, in particular to flame proof electrical control cabinet.

Background

The explosion-proof electric cabinet is characterized by that according to the requirements of electric connection the switch equipment, measuring instrument, protective electric equipment and auxiliary equipment are assembled in the closed or semi-closed metal cabinet or on the screen to form low-voltage distribution equipment, and its arrangement must meet the requirements for normal operation of electric power system, and is convenient for maintenance, and does not endanger the safety of human body and peripheral equipment.

The explosion-proof grade that present explosion-proof regulator cubicle needs is higher and higher more, but when using, still has following not enough:

1. generally, when electrical equipment is installed in an electrical control cabinet, the electrical equipment is fixed by bolts or welding, so that although the stability of the electrical equipment in the electrical control cabinet can be ensured, the electrical equipment in the electrical control cabinet is not convenient to disassemble and is inconvenient to maintain;

2. when the electrical control cabinet is overhauled, the lighting equipment needs to be held by hands because the electrical control cabinet is not internally provided with the lighting equipment, so that the overhauling operation is inconvenient.

Therefore, the flame-proof electrical control cabinet is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a flame proof electrical control cabinet can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the flame-proof electrical control cabinet comprises an electrical control cabinet body, wherein a supporting plate is arranged inside the electrical control cabinet body, a pressing plate is arranged at the upper end of the supporting plate, a guide rod and a screw rod are respectively arranged at the upper end of the pressing plate, a clamping groove is formed in the surface of the electrical control cabinet body, and a pressing plate and a pressure switch are respectively arranged inside the clamping groove.

Preferably, the supporting plate and the electric control cabinet body are fixed through welding, a plurality of through holes are formed in the surface of the supporting plate at equal intervals, and the through holes penetrate through the supporting plate.

Preferably, the pressing plate is arranged inside the electrical control cabinet body, the surface of the pressing plate is attached to the inner wall of the electrical control cabinet body, the number of the guide rods is two, the two guide rods are arranged in a bilateral symmetry mode, the top of each guide rod penetrates through the upper end of the electrical control cabinet body, and the guide rods are connected with the electrical control cabinet body in a sliding mode.

Preferably, the screw rod is arranged between the two guide rods, the rotary seat is arranged at the upper end of the pressing plate, the tail end of the screw rod is embedded into the rotary seat and rotates along the rotary seat, the top of the screw rod penetrates through the electrical control cabinet body, and the screw rod is connected with the electrical control cabinet body through threads.

Preferably, the pressing plate is slidably connected with the clamping groove, a return spring is arranged on the surface of the pressing plate close to the corner, and the tail end of the return spring is embedded into the clamping groove.

Preferably, pressure switch fixes in the bottom of draw-in groove, pressure switch sets up the end at the press platen, a plurality of lighting lamp pearls are installed to the lower extreme of clamp plate, lighting lamp pearl is equidistant range, through wire electric connection between lighting lamp pearl and the pressure switch.

Preferably, the front end of the electrical control cabinet body is provided with an explosion door, and the explosion door is rotatably connected with the electrical control cabinet body through a hinge.

Preferably, the lower extreme of electrical control cabinet body installs the supporting legs through welded fastening, the quantity of supporting legs is four, and four supporting legs are arranged along the lower extreme corner of electrical control cabinet body and are the rectangular array.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) The utility model discloses in, set up the clamp plate through the inside at electrical control cabinet, cooperation screw rod and guide bar can follow electrical control cabinet's inside and reciprocate to can be fast with placing the electrical equipment chucking inside electrical control cabinet, can guarantee the stability of electrical equipment in electrical control cabinet, also be favorable to the later stage to dismantle the maintenance to electrical equipment.

(2) The utility model discloses in, through setting up according to clamp plate, reset spring and pressure switch at electrical control cabinet's front end, when opening the explosion vent, utilize reset spring to let according to the inside of clamp groove outwards bounce according to the clamp plate for according to clamp plate and pressure switch separation, thereby can put through the power of lighting lamp pearl, make lighting lamp pearl light, and then can throw light on electrical control cabinet is inside, be favorable to operating electrical control cabinet is inside.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

FIG. 1 is a schematic diagram of the overall structure of a flameproof electrical control cabinet of the present invention;

FIG. 2 is a schematic diagram of the internal structure of a flameproof electrical control cabinet of the present invention;

FIG. 3 is a schematic structural view of a pressing plate in the flameproof electrical control cabinet of the present invention;

FIG. 4 is a side sectional view of the flame-proof electrical control cabinet of the present invention;

FIG. 5 is the enlarged view of FIG. 4 at A in the flame-proof electrical control cabinet of the present invention.

In the figure: 1. an electrical control cabinet body; 2. a support plate; 3. pressing a plate; 4. a guide rod; 5. a screw; 6. a lighting lamp bead; 7. a card slot; 8. a pressing plate; 9. a return spring; 10. a pressure switch; 11. an explosion vent; 12. support the feet.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

As shown in figures 1-5, the flame-proof electrical control cabinet comprises an electrical control cabinet body 1, a support plate 2 is arranged in the electrical control cabinet body 1, the support plate 2 can support electrical equipment arranged in the electrical control cabinet body 1, so that the electrical equipment and the bottom of the electrical control cabinet body 1 form a certain gap to prevent the electrical equipment from being affected with damp, the support plate 2 and the electrical control cabinet body 1 are fixed by welding, the stability of the support plate 2 in the electrical control cabinet body 1 can be ensured, a plurality of through holes are formed in the surface of the support plate 2 at equal intervals, the through holes penetrate through the support plate 2, the through holes are favorable for heat dissipation at the bottom of the electrical equipment, a pressure plate 3 is arranged at the upper end of the support plate 2, the pressure plate 3 is arranged in the electrical control cabinet body 1, the surface of the pressure plate 3 is attached to the inner wall of the electrical control cabinet body 1, the electrical equipment arranged in the electrical control cabinet can be clamped from the upper end to the upper end through the pressure plate 3, the pressure plate 3 can ensure the stability of the electrical equipment in the electrical control cabinet, the later period, the upper end of the pressure plate 3 is respectively provided with a guide rod 4 and a screw rod 5, the top of the electrical control cabinet body is connected with the pressure plate 3, the top of the electrical control cabinet body, the screw rod 4, the screw rod 3 is arranged symmetrically, the top of the electrical control cabinet body, the screw rod 3, and the screw rod 4 is arranged in the top of the electrical control cabinet body, and the electrical control cabinet body, the top of the electrical control cabinet, the control cabinet body, the control cabinet, and the screw rod 3, the screw rod 4 is arranged in the top of the control cabinet body, and the control cabinet body, the screw rod 3, and the screw rod 4 is connected with the screw rod 3, the screw rod 4, and the top of the screw rod 4, the top of the screw rod 3, and the screw rod 4, and the screw rod 3, through rotating screw rod 5, can be so that screw rod 5 goes up and down along the inner wall of electrical control cabinet body 1 to can drive clamp plate 3 along the inside removal of electrical control cabinet body 1, can guarantee the stability of electrical equipment in electrical control cabinet body 1 inside with placing the electrical equipment chucking in electrical control cabinet body 1 inside.

When needs install electrical equipment inside the electrical control cabinet, at first lay electrical equipment in the upper end of layer board 2, make electrical equipment place the intermediate position at layer board 2, later recycle the spanner and rotate screw rod 5, make screw rod 5 rotate along the inside of electrical control cabinet body 1, thereby drive clamp plate 3 along the inside downstream of electrical control cabinet body 1, utilize clamp plate 3 will install the electrical equipment chucking at electrical control cabinet body 1 inside, guarantee electrical equipment at the inside stability of electrical control cabinet body 1.

Draw-in groove 7 has been seted up on the surface of electrical control cabinet body 1, the inside of draw-in groove 7 is provided with respectively presses clamp plate 8 and pressure switch 10, press sliding connection between clamp plate 8 and the draw-in groove 7, cooperation through pressing clamp plate 8 and pressure switch 10, can control pressure switch 10's closure, the surface of pressing clamp plate 8 is close to the corner and is provided with reset spring 9, utilize reset spring 9 can be under no external force condition, make press clamp plate 8 and pressure switch 10 separation, thereby can realize pressure switch 10's automatic opening, reset spring 9's terminal embedding draw-in groove 7's inside, pressure switch 10 fixes the bottom at draw-in groove 7, pressure switch 10 sets up the end at clamp plate 8, a plurality of illumination lamp pearls 6 are installed to the lower extreme of clamp plate 3, illumination lamp pearl 6 is equidistant range, pass through wire electric connection between illumination lamp pearl 6 and the pressure switch 10, through pressure switch 10, can control opening and close of illumination lamp pearl 6, thereby utilize illumination lamp pearl 6 to throw light on to electrical control cabinet body 1 inside, it is convenient to operate in electrical control cabinet body 1 inside.

The front end of electrical control cabinet body 1 is provided with explosion vent 11, can be to the inside guard action that plays of electrical control cabinet body 1 through explosion vent 11, prevent that the electrical equipment of the inside of electrical control cabinet body 1 is impaired, rotate through the hinge between explosion vent 11 and the electrical control cabinet body 1 and be connected, conveniently open explosion vent 11, the lower extreme of electrical control cabinet body 1 has supporting legs 12 through welded fastening installation, the quantity of supporting legs 12 is four, four supporting legs 12 are rectangular array along the lower extreme corner of electrical control cabinet body 1 and arrange, supporting legs 12 through array arrangement, can guarantee the stability of electrical control cabinet when using.

When needs are operated to electrical control cabinet inside, at first utilize the hinge to open explosion vent 11, when opening explosion vent 11, because the pressure that presses the clamp plate 8 surface reduces, under reset spring 9's effect, make and press the inside slip of clamp plate 8 along draw-in groove 7, press the inside gliding in-process of clamp plate 8 along draw-in groove 7, press the clamp plate 8 can separate with pressure switch 10 in the draw-in groove 7, thereby let pressure switch 10 switch-on, lighting lamp pearl 6 of 3 lower extremes of control pressing plate lights, the realization is to the inside illumination of electrical control cabinet, the convenience is to the inside operation of electrical control cabinet.

Although the basic principles and the main features of the present invention have been described in detail above with general description and specific examples, it will be apparent to those skilled in the art that some modifications or improvements may be made on the basis of the present invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a flame proof electrical control cabinet, includes electrical control cabinet body (1), its characterized in that: the electric control cabinet is characterized in that a supporting plate (2) is arranged inside the electric control cabinet body (1), a pressing plate (3) is arranged at the upper end of the supporting plate (2), a guide rod (4) and a screw rod (5) are respectively arranged at the upper end of the pressing plate (3), a clamping groove (7) is formed in the surface of the electric control cabinet body (1), and a pressing plate (8) and a pressure switch (10) are respectively arranged inside the clamping groove (7).

2. The flameproof electrical control cabinet according to claim 1, characterized in that: the electric control cabinet is characterized in that the supporting plate (2) and the electric control cabinet body (1) are fixed through welding, a plurality of through holes are formed in the surface of the supporting plate (2) at equal intervals, and the through holes penetrate through the supporting plate (2).

3. The flameproof electrical control cabinet according to claim 1, characterized in that: the pressing plate (3) is arranged inside the electrical control cabinet body (1), the surface of the pressing plate (3) is attached to the inner wall of the electrical control cabinet body (1), the number of the guide rods (4) is two, the two guide rods (4) are arranged in a bilateral symmetry mode, the top of each guide rod (4) penetrates through the upper end of the electrical control cabinet body (1), and the guide rods (4) are connected with the electrical control cabinet body (1) in a sliding mode.

4. The flameproof electrical control cabinet according to claim 3, characterized in that: the electric control cabinet is characterized in that the screw rods (5) are arranged between the two guide rods (4), the rotary seat is arranged at the upper end of the pressing plate (3), the tail ends of the screw rods (5) are embedded into the rotary seat and rotate along the rotary seat, the top of the screw rods (5) penetrates through the electric control cabinet body (1), and the screw rods (5) are connected with the electric control cabinet body (1) through threads.

5. The flameproof electrical control cabinet according to claim 1, characterized in that: the clamping device is characterized in that the pressing plate (8) is in sliding connection with the clamping groove (7), a return spring (9) is arranged on the surface of the pressing plate (8) close to the corner, and the tail end of the return spring (9) is embedded into the clamping groove (7).

6. The flameproof electrical control cabinet according to claim 5, characterized in that: the bottom in draw-in groove (7) is fixed in pressure switch (10), pressure switch (10) set up the end in pressing according to clamp plate (8), a plurality of lighting lamp pearls (6) are installed to the lower extreme of clamp plate (3), lighting lamp pearl (6) are equidistant range, through wire electric connection between lighting lamp pearl (6) and pressure switch (10).

7. The flameproof electrical control cabinet according to claim 1, characterized in that: the front end of the electrical control cabinet body (1) is provided with an explosion door (11), and the explosion door (11) is rotatably connected with the electrical control cabinet body (1) through a hinge.

8. The flameproof electrical control cabinet according to claim 1, characterized in that: the lower extreme of electrical control cabinet body (1) installs supporting legs (12) through welded fastening, the quantity of supporting legs (12) is four, and four supporting legs (12) are arranged along the lower extreme corner of electrical control cabinet body (1) and are the rectangular array.