CN213816823U

CN213816823U - Anti-static transformer cabinet with switch

Info

Publication number: CN213816823U
Application number: CN202022565520.0U
Authority: CN
Inventors: 褚瑞东
Original assignee: Shanghai Weitong Electrical Appliances Complete Sets Of Equipment Co ltd
Current assignee: Shanghai Weitong Electrical Appliances Complete Sets Of Equipment Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-27
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a prevent static area switch vary voltage cabinet, concretely relates to vary voltage cabinet equipment field, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal wall of cabinet scribbles the graphite conducting layer, the fixed vertical decurrent guide arm that is equipped with of cabinet body top one end, the fixed electrostatic ball that is equipped with of guide arm bottom one end, open cabinet body top one end has the fixed orifices, the fixed ascending neon tube of vertical that is equipped with of fixed orifices bottom inner wall. The utility model discloses an electrically conductive metal sheet is on the leading-in electrically conductive dead lever of static that variable voltage control component produced through electrically conductive solid fixed ring, electrically conductive dead lever with the leading-in graphite current conducting plate of static on, through the static ball that the internal wall of cabinet was fixed to be equipped with when the internal space of cabinet produced static ion adsorb static, pass through the guide arm with static on the leading-in graphite conducting layer of guide arm, the internal portion of cabinet produces static through the cabinet body of graphite conducting layer and the static discharge cabinet body that the graphite current conducting plate can be quick with the internal production of cabinet, improved the utility model discloses a prevent static effect.

Description

Anti-static transformer cabinet with switch

Technical Field

The embodiment of the utility model provides a relate to vary voltage cabinet technical field, concretely relates to prevent static take switch vary voltage cabinet.

Background

The transformation cabinet is a specific transformer formed by reasonably assembling all components according to a specified sequence through a pressure starting system, an armored wire, a transformer substation full-automatic system, a direct current point and corresponding technical equipment and installing the components into a specific waterproof, dustproof, rat-proof and other completely-sealed toughened box body structure. Transformers have been widely used in power engineering construction.

The prior art has the following defects: a large amount of circuit components can be placed to vary voltage cabinet inside after the installation of vary voltage cabinet is accomplished, the radiating effect of the cabinet body is only noted to current vary voltage cabinet, current vary voltage cabinet is prevented that electrostatic effect is poor, the inside static that produces of vary voltage cabinet can arouse electronic equipment's trouble or malfunction, cause electromagnetic interference, puncture integrated circuit and delicate electronic component, perhaps make the component ageing, high-voltage electrostatic discharge causes the electric shock, endanger personal safety, and the inside gathering of vary voltage cabinet has the static in-process to be difficult to in time discover the static that eliminates in the vary voltage cabinet.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an antistatic transformer cabinet with switch, static electricity generated by a voltage transformation control element is led into a conductive fixed rod through a conductive fixed ring by a conductive metal plate, the conductive fixed rod leads the static electricity into a graphite conductive plate, when the space in the cabinet generates static electricity ions, the static electricity is absorbed by a static ball fixedly arranged on the inner wall of the top of the cabinet body, the static electricity is led into the graphite conductive layer through a guide rod, the static electricity generated in the cabinet body can be rapidly discharged out of the cabinet body through the graphite conductive layer and the graphite conductive plate on the cabinet body, the antistatic effect in the cabinet body is strong, when the static electricity in the cabinet body can not be discharged out of the cabinet body and fails, a neon lamp in a neon tube arranged at the top of the cabinet body can be lightened, an operator can conveniently identify whether the static electricity remains in the cabinet body, the operator can conveniently eliminate hidden danger in time, so as to solve, it is difficult to distinguish whether static remains in the transformer cabinet in time.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an anti-static voltage transformation cabinet with a switch comprises a cabinet body, wherein a graphite conducting layer is coated on the inner wall of the cabinet body, a guide rod which is vertically downward is fixedly arranged at one end of the top of the cabinet body, a static ball is fixedly arranged at one end of the bottom of the guide rod, a fixing hole is formed at one end of the top of the cabinet body, a neon tube which is vertically upward is fixedly arranged on the inner wall of the bottom of the fixing hole, a neon lamp is fixedly arranged on the inner wall of the top of the neon tube, conducting fixing rods which are vertically downward and equidistantly distributed are fixedly arranged on the inner wall of one side of the cabinet body, conducting fixing holes which are equidistantly distributed are formed in the outer wall of one side of each conducting fixing rod, second fixing rings are fixedly arranged on the outer walls of the two sides of each conducting fixing rod, a graphite conducting plate is fixedly arranged on the inner wall of the bottom of the cabinet body, a through hole is formed in the outer wall of one side of the bottom of the graphite conducting plate, a grounding metal plate is fixedly arranged at one end of the grounding metal plate, the cabinet is characterized in that a variable-voltage control element is fixedly arranged on the conductive fixing rod, a conductive metal ring is fixedly arranged on the outer wall of the variable-voltage control element, a conductive fixing ring is fixedly arranged on the outer wall of the conductive metal ring, a door plate is hinged to the inner wall of one side of the cabinet body, a conductive sheet which is positioned on the same horizontal line with the graphite conductive sheet is fixedly arranged on the inner wall of one side of the bottom of the door plate, and a conductive buckle is fixedly arranged on the outer wall of one side of the conductive sheet.

Further, the outer wall of the cabinet body is fixedly provided with a first fixing ring.

Furthermore, the outer wall of one side of the voltage transformation control element is fixedly provided with a vertical display panel, and the outer wall of one side of the voltage transformation control element is fixedly provided with a switch deflector rod.

Furthermore, air inlets are formed in the outer walls of two sides of the cabinet body, and first grating plates are fixedly arranged on the inner walls of the two air inlets.

Furthermore, the outer wall of one side of the door plate is provided with an exhaust port, the inner wall of the exhaust port is fixedly provided with a second grating plate, and the outer wall of the door plate, which is positioned on one side of the exhaust port, is fixedly provided with an exhaust fan through a support.

Furthermore, the top of the outer wall of one side of the door panel is fixedly provided with instruments distributed at equal intervals, and the outer wall of one side of the door panel is fixedly provided with an emergency stop switch.

Furthermore, a contact piece is fixedly arranged on the outer wall of one end of the bottom of the neon tube and is in contact with the outer wall of the cabinet body.

Furthermore, the exhaust fan is connected with a power switch through a wire, and the power switch is connected with a power line.

The embodiment of the utility model provides a have following advantage:

1. the utility model discloses a conductive metal plate leads to the conductive dead lever through the conductive solid fixed ring with the static that variable voltage control component produced, the conductive dead lever leads to static on the graphite current conducting plate, when the space in the cabinet body produces static ion through the static ball that cabinet body top inner wall was fixed and is equipped with adsorbs static, lead to static on the graphite conducting layer through the guide arm, the cabinet body is inside to produce static and can be fast through the graphite conducting layer on the cabinet body and the graphite current conducting plate with the static discharge cabinet body that the cabinet body is internal to produce static, the internal static effect of removing of cabinet is strong, the trouble or the malfunction that static influences electronic equipment in the cabinet body has been avoided, cause electromagnetic interference, puncture integrated circuit and accurate electronic component, or impel the component ageing, high-voltage electrostatic discharge causes the electric shock, endanger personal safety;

2. the utility model discloses a neon lamp, when the cabinet body was out of order to the internal static of cabinet, the neon lamp in the neon tube that cabinet body top was equipped with can light, and whether the operating personnel of being convenient for discerned the internal portion of cabinet and remained static, and the operating personnel of being convenient for in time eliminates the hidden danger.

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 embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, 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 any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of a cross-sectional structure of an anti-static transformer cabinet with a switch provided by the present invention;

fig. 2 is a schematic structural view of an anti-static voltage transformation cabinet with a switch provided by the present invention;

fig. 3 is a schematic view of a cross-sectional structure of an anti-static transformer cabinet door plate with a switch provided by the present invention;

fig. 4 is a schematic view of an expansion structure of the anti-static voltage transformation cabinet with switch provided by the present invention;

in the figure: 1 cabinet body, 2 graphite conducting layers, 3 guide rods, 4 electrostatic balls, 5 first fixing rings, 6 fixing holes, 7 neon tubes, 8 neon lamps, 9 conducting fixing rods, 10 conducting fixing holes, 11 second fixing rings, 12 graphite conducting plates, 13 through holes, 14 grounding wires, 15 grounding metal plates, 16 voltage transformation control elements, 17 conducting metal rings, 18 conducting fixing rings, 19 vertical display panels, 20 switch deflector rods, 21 air inlets, 22 first grid plates, 23 door panels, 24 instruments, 25 emergency stop switches, 26 air outlets, 27 second grid plates, 28 exhaust fans, 29 hasps, 30 conducting plates and 31 conducting buckles.

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.

Referring to the attached drawings 1-4 of the specification, the anti-static transformer cabinet with switch of the embodiment comprises a cabinet body 1, wherein a graphite conducting layer 2 is coated on the inner wall of the cabinet body 1, a vertically downward guide rod 3 is fixedly arranged at one end of the top of the cabinet body 1, an electrostatic ball 4 is fixedly arranged at one end of the bottom of the guide rod 3, a fixing hole 6 is formed at one end of the top of the cabinet body 1, a vertically upward neon tube 7 is fixedly arranged on the inner wall of the bottom of the fixing hole 6, a neon lamp 8 is fixedly arranged on the inner wall of the top of the neon tube 7, vertically downward conductive fixing rods 9 which are distributed at equal intervals are fixedly arranged on the inner wall of one side of the cabinet body 1, conductive fixing holes 10 which are distributed at equal intervals are formed in the outer wall of one side of each conductive fixing rod 9, second fixing rings 11 are fixedly arranged on the outer walls of two sides of the conductive fixing rods 9, a graphite conducting plate 12 is fixedly arranged on the inner wall of the bottom of the cabinet body 1, a through hole 13 is formed in the outer wall of one side of the bottom of the cabinet body 1, the fixed earth connection 14 that passes through hole 13 outer wall that is equipped with of graphite current conducting plate 12 bottom one side outer wall, the fixed earth metal sheet 15 that is equipped with of 14 one end of earth connection, the fixed vary voltage control component 16 that is equipped with on the electrically conductive dead lever 9, the fixed electrically conductive metal circle 17 that is equipped with of the outer wall of vary voltage control component, the fixed electrically conductive solid fixed ring 18 that is equipped with of electrically conductive metal circle 17 outer wall, 1 one side inner wall of the cabinet body articulates there is door plant 23, door plant 23 bottom one side inner wall is fixed to be equipped with and is located same horizontal line's conducting strip 30 with graphite current conducting plate 12, the fixed electrically conductive knot 31 that is equipped with of conducting strip 30 one side outer wall.

Further, the fixed first solid fixed ring 5 that is equipped with of 1 outer wall of the cabinet body, the utility model discloses be convenient for fix.

Furthermore, the outer wall of one side of the voltage transformation control element 16 is fixedly provided with a vertical display panel 19, and the outer wall of one side of the voltage transformation control element 16 is fixedly provided with a switch shift lever 20, so that the power of the voltage transformation control element 16 in the cabinet body 1 and the power of an electric appliance connected with the outside can be conveniently adjusted.

Furthermore, the outer walls of two sides of the cabinet body 1 are provided with air inlets 21, and the inner walls of the two air inlets 21 are fixedly provided with first grating plates 22, so that the heat dissipation effect in the cabinet body 1 is improved.

Further, the outer wall of one side of the door panel 23 is provided with an exhaust port 26, the inner wall of the exhaust port 26 is fixedly provided with a second grating plate 27, the outer wall of the door panel 23 located at one side of the exhaust port 26 is fixedly provided with an exhaust fan 28 through a support, and the heat dissipation effect in the cabinet body 1 is further improved.

Furthermore, the top of the outer wall of one side of the door panel 23 is fixedly provided with the meters 24 distributed at equal intervals, and the outer wall of one side of the door panel 23 is fixedly provided with the emergency stop switch 25, so that the variable voltage control element 16 in the cabinet body 1 can be closed in an emergency.

Furthermore, a contact piece is fixedly arranged on the outer wall of one end of the bottom of the neon tube 7, and the contact piece is in contact with the outer wall of the cabinet body 1.

Further, the exhaust fan 28 is connected to a power switch through a wire, and the power switch is connected to a power cord.

The implementation scenario is specifically as follows: firstly, the cabinet body 1 is placed at a designated position, the cabinet body 1 is fixed at the designated position by using a fixing bolt through a first fixing ring 5, a variable voltage control element 16 is fixed on a conductive fixing rod 9, a second fixing ring 11 is fixed on a conductive fixing hole 10 by using a metal bolt, a grounding wire 14 connected with a graphite conductive plate 12 is stretched to the ground, a grounding metal plate 15 connected with the grounding wire 14 is deeply buried underground, then a control electrical element installed in the cabinet body 1 is connected with an external electrical appliance, a power switch of an exhaust fan 28 is opened during the operation of the internal element of the cabinet body 1, the good heat dissipation effect can be given to the utility model through an air inlet 21 and an exhaust port 26, when the variable voltage control element 16 in the cabinet body 1 generates static electricity, the static electricity is led into the conductive fixing rod 9 through the conductive fixing ring 18, the conductive fixing rod 9 leads the static electricity into the graphite conductive plate 12, when the space in the cabinet body 1 generates static ions, static electricity is absorbed by the static ball 4 fixedly arranged on the inner wall of the top of the cabinet body 1 to lead the static electricity to the graphite conducting layer 2 through the guide rod 3, the static electricity generated in the cabinet body 1 can be quickly discharged out of the cabinet body 1 through the graphite conducting layer 2 and the graphite conducting plate 12 on the cabinet body 1, the static electricity generated in the cabinet body 1 has strong static electricity removing effect and comprehensive static electricity elimination, when the static electricity in the cabinet body 1 can not be discharged out of the cabinet body 1 and breaks down, the neon lamp 8 in the neon tube 7 arranged on the top of the cabinet body 1 can be lightened, so that an operator can conveniently identify whether the static electricity is remained in the cabinet body 1 and can also warn the operator whether the variable voltage control element 16 in the cabinet body 1 leaks electricity, thereby improving the safety effect of the utility model, and the embodiment particularly solves the problem of poor static electricity preventing effect of the existing variable voltage cabinet in the prior art, it is difficult to distinguish whether static remains in the transformer cabinet in time.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an prevent static area switch vary voltage cabinet, includes the cabinet body (1), its characterized in that: the inner wall of the cabinet body (1) is coated with a graphite conducting layer (2), one end of the top of the cabinet body (1) is fixedly provided with a vertical downward guide rod (3), one end of the bottom of the guide rod (3) is fixedly provided with an electrostatic ball (4), one end of the top of the cabinet body (1) is provided with a fixing hole (6), the inner wall of the bottom of the fixing hole (6) is fixedly provided with a vertical upward neon tube (7), the inner wall of the top of the neon tube (7) is fixedly provided with a neon lamp (8), the inner wall of one side of the cabinet body (1) is fixedly provided with vertical downward conducting fixing rods (9) which are distributed at equal intervals, the outer wall of one side of each conducting fixing rod (9) is provided with conducting fixing holes (10) which are distributed at equal intervals, the outer walls of two sides of each conducting fixing rod (9) are fixedly provided with second fixing rings (11), the inner wall of the bottom of the cabinet body (1) is fixedly provided with a graphite conducting plate (12), the outer wall of one side of the bottom of the cabinet body (1) is provided with a through hole (13), graphite current conducting plate (12) bottom one side outer wall is fixed and is equipped with earth connection (14) that pass through hole (13) outer wall, earth connection (14) one end is fixed and is equipped with ground connection metal sheet (15), electrically conductive dead lever (9) are gone up the fixed vary voltage control element (16) that is equipped with, vary voltage control element (16) outer wall is fixed and is equipped with electrically conductive metal circle (17), electrically conductive metal circle (17) outer wall is fixed and is equipped with electrically conductive solid fixed ring (18), cabinet body (1) one side inner wall articulates there is door plant (23), door plant (23) bottom one side inner wall is fixed be equipped with graphite current conducting plate (12) be located same water flat ascending conducting piece (30), electrically conductive piece (30) one side outer wall is fixed to be equipped with electrically conductive knot (31).

2. The antistatic transformer cabinet with switch of claim 1, wherein: the cabinet body (1) outer wall is fixedly provided with a first fixing ring (5).

3. The antistatic transformer cabinet with switch of claim 1, wherein: the outer wall of one side of the variable voltage control element (16) is fixedly provided with a vertical display panel (19), and the outer wall of one side of the variable voltage control element (16) is fixedly provided with a switch deflector rod (20).

4. The antistatic transformer cabinet with switch of claim 1, wherein: the cabinet body (1) both sides outer wall is opened there are air inlet (21), two air inlet (21) inner wall is fixed and is equipped with first grid board (22).

5. The antistatic transformer cabinet with switch of claim 1, wherein: the outer wall of one side of the door plate (23) is provided with an exhaust port (26), the inner wall of the exhaust port (26) is fixedly provided with a second grating plate (27), and the door plate (23) is located on the outer wall of one side of the exhaust port (26) and is fixedly provided with an exhaust fan (28) through a support.

6. The antistatic transformer cabinet with switch of claim 1, wherein: the instrument (24) that the equidistance distributes is fixed to door plant (23) one side outer wall top, door plant (23) one side outer wall is fixed and is equipped with scram switch (25).

7. The antistatic transformer cabinet with switch of claim 1, wherein: and a contact piece is fixedly arranged on the outer wall of one end of the bottom of the neon tube (7), and the contact piece is contacted with the outer wall of the cabinet body (1).

8. The antistatic transformer cabinet with switch of claim 5, wherein: the exhaust fan (28) is connected with a power switch through a wire, and the power switch is connected with a power line.