CN214673600U

CN214673600U - Anti-creeping high-low voltage switch cabinet

Info

Publication number: CN214673600U
Application number: CN202120857901.8U
Authority: CN
Inventors: 逄凯; 石彩刚; 薛传明
Original assignee: Qingdao Mingdexin Electrical Co ltd
Current assignee: Qingdao Mingdexin Electrical Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-09
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a high-low voltage switch cabinet of anticreep, the intelligent cabinet temperature adjusting device comprises a cabinet body, cabinet body left surface fixed mounting has the dust screen, cabinet body left surface bottom is provided with the vent, the axostylus axostyle is installed to cabinet body right flank, axostylus axostyle surface mounting has the cabinet door, cabinet door internal surface is provided with the visual window, cabinet door medial surface is provided with the louvre, the insulation board is installed on cabinet body internal surface right side, cabinet body internal surface trailing flank fixedly connected with siphunculus, siphunculus leading flank fixedly connected with connecting pipe, the forward pawl is installed through the bearing to the axostylus axostyle internal surface, forward pawl surface mesh is connected with the ratchet. The utility model discloses an at the internal both sides installation insulation board of cabinet, can prevent effectively that electric leakage from between the internal each electrical apparatus of cabinet, through opening and closing the cabinet door, rotate the pivot for the rotation of flabellum produces wind-force, reduces the internal temperature of cabinet rapidly, makes the internal temperature of cabinet can not too high the result of use that influences the cabinet body.

Description

Anti-creeping high-low voltage switch cabinet

Technical Field

The utility model relates to a high-low voltage switch cabinet field, concretely relates to anticreep high-low voltage switch cabinet.

Background

The high-low voltage switch cabinet is a cabinet arranged around a high-power electric appliance or an electric box and used for keeping the voltage of each electric appliance constant, so that the voltage of each electric appliance is rated, the application of the electric appliance cabinet is wide, and the installation and the operation are relatively simple.

However, when the cabinet is actually used, the main technical problems such as that the heat emitted by the electric appliances inside the high-low voltage switch cabinet cannot be timely discharged, the temperature of the environment inside the electric appliance cabinet cannot be reduced, the air circulation cannot be realized, the service life of the electric appliances inside the cabinet body is influenced, and when electric leakage occurs between the electric appliances inside the cabinet body, the cabinet cannot be effectively protected, and meanwhile, the normal operation of the cabinet body cannot be influenced due to the fact that the condition inside the cabinet body can not be monitored and observed.

Therefore, it is necessary to provide an anti-creeping high-low voltage switch cabinet to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-low voltage switch cabinet of anticreep through at the internal both sides installation insulation board of cabinet, can prevent effectively that the internal electric leakage between each electrical apparatus of cabinet from, through opening and closing the cabinet door, rotates the pivot for the rotation of flabellum produces wind-force, reduces the internal temperature of cabinet rapidly, makes the internal temperature of cabinet can not too high influence the result of use of the cabinet body, with the above-mentioned weak point in the solution technology.

In order to achieve the above object, the present invention provides the following technical solutions: an anti-creeping high-low voltage switch cabinet comprises a cabinet body, wherein a dust screen is fixedly arranged on the left side surface of the cabinet body, the bottom of the left side surface of the cabinet body is provided with a vent, the right side surface of the cabinet body is provided with a shaft lever, the surface of the shaft lever is provided with a cabinet door, the inner surface of the cabinet door is provided with a visual window, the inner side surface of the cabinet door is provided with a heat dissipation hole, the right side of the inner surface of the cabinet body is provided with an insulation board, the rear side surface of the inner surface of the cabinet body is fixedly connected with a through pipe, the front side surface of the through pipe is fixedly connected with a connecting pipe, the inner surface of the shaft lever is provided with a positive pawl through a bearing, the surface of the positive pawl is engaged and connected with a ratchet wheel, the ratchet surface meshing is connected with reverse pawl, the ratchet bottom is connected with the belt, the belt is kept away from ratchet one end and is connected with the flabellum, the siphunculus upper surface is provided with the through-hole, the siphunculus internal surface runs through and is provided with the blowing pipe.

Preferably, the vent is fixedly arranged on the left side face of the cabinet body, the rear side face of the vent is connected with the left end part of the through pipe, the right end of the through pipe is connected with the rear part of the connecting pipe, and the through pipe is n-shaped.

Preferably, the insulation plates are rectangular plates, two insulation plates are arranged, the two insulation plates are fixedly installed on the left side surface and the right side surface of the cabinet body respectively, and the area of each insulation plate is one fourth of the volume of the cabinet body.

Preferably, the radian of the forward pawl is opposite to the concave-convex direction of the reverse pawl, the forward pawl and the reverse pawl are both mounted on the inner surface of the shaft rod through bearings, and the forward pawl and the reverse pawl are axially and symmetrically distributed around the center line of the shaft rod.

Preferably, the belt sets up in the connecting pipe, belt length is the same with connecting pipe length, the belt front end is connected with the flabellum, the bottom passes through the bearing and installs the bottom in the through-pipe.

Preferably, the blowpipe is cylindrical hollow tube, the blowpipe is provided with a plurality ofly, adjacent two the distance between the blowpipe is all the same, blowpipe length is greater than the siphunculus diameter, the blowpipe passes through in the siphunculus.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the insulation plates are arranged on the two sides in the cabinet body, so that electric leakage among all electric appliances in the cabinet body can be effectively prevented, the rotating shaft is rotated by opening and closing the cabinet door, wind power is generated by rotation of the fan blades, the temperature in the cabinet body is rapidly reduced, and the use effect of the cabinet body cannot be influenced by overhigh temperature in the cabinet body;

2. the dust screen through cabinet side installation can effectually shelter from the dust in the external world to install the visual window on the cabinet door, the condition of the internal portion of the cabinet of seeing clearly that can clear, and install the louvre on the cabinet door, get up the circulation of air of the internal portion of cabinet, the life of the extension cabinet body.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a view of the overall structure of the utility model;

FIG. 2 is a cross-sectional three-dimensional structure view of the shaft rod of the present invention;

FIG. 3 is a perspective view of the through pipe of the present invention;

fig. 4 is a three-dimensional structure view of the fan blade of the present invention.

Description of reference numerals:

1. a cabinet body; 2. a dust screen; 3. a vent; 4. a shaft lever; 5. a cabinet door; 6. a visual window; 7. heat dissipation holes; 8. an insulating plate; 9. pipe passing; 10. a connecting pipe; 11. a forward pawl; 12. a reverse pawl; 13. a ratchet wheel; 14. a belt; 15. a fan blade; 16. a through hole; 17. a blowpipe.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides an anti-creeping high-low voltage switch cabinet as shown in figures 1-4, which comprises a cabinet body 1, wherein a dust screen 2 is fixedly arranged on the left side surface of the cabinet body 1, a vent 3 is arranged at the bottom of the left side surface of the cabinet body 1, a shaft lever 4 is arranged on the right side surface of the cabinet body 1, a cabinet door 5 is arranged on the surface of the shaft lever 4, a visual window 6 is arranged on the inner surface of the cabinet door 5, a radiating hole 7 is arranged on the inner surface of the cabinet door 5, an insulating plate 8 is arranged on the right side of the inner surface of the cabinet body 1, a through pipe 9 is fixedly connected with the rear side surface of the inner surface of the cabinet body 1, a connecting pipe 10 is fixedly connected with the front side surface of the through pipe 9, a forward pawl 11 is arranged on the inner surface of the shaft lever 4 through a bearing, a ratchet 13 is connected with the surface of the forward pawl 11 in a meshing manner, a reverse pawl 12 is connected with the surface of the ratchet 13, a belt 14 is connected with the bottom of the ratchet 13, one end, far away from the ratchet wheel 13, of the belt 14 is connected with a fan blade 15, the upper surface of the through pipe 9 is provided with a through hole 16, and the inner surface of the through pipe 9 is provided with a blowing pipe 17 in a penetrating mode.

Further, in the above technical scheme, vent 3 is fixed to be set up at cabinet body 1 left surface, vent 3 trailing flank is connected with siphunculus 9 left end, siphunculus 9 right side end is connected with connecting pipe 10 rear portion, siphunculus 9 is "n" shape for vent 3 can be with steam exhaust.

Further, in the above technical scheme, the insulation board 8 is a rectangular board, two insulation boards 8 are provided, the two insulation boards 8 are respectively and fixedly installed on the left side surface and the right side surface in the cabinet body 1, and the area of the insulation board 8 is one fourth of the volume of the cabinet body 1, so that the insulation board 8 can effectively prevent electric leakage among the electric appliances.

Further, in the above technical solution, the radian of the forward pawl 11 is opposite to the concave-convex direction of the reverse pawl 12, the forward pawl 11 and the reverse pawl 12 are both mounted on the inner surface of the shaft rod 4 through bearings, and the forward pawl 11 and the reverse pawl 12 are symmetrically distributed about the centerline axis of the shaft rod 4, so that the forward pawl 11 can drive the ratchet 13 to rotate clockwise.

Further, in above-mentioned technical scheme, belt 14 sets up in connecting pipe 10, belt 14 length is the same with connecting pipe 10 length, belt 14 front end is connected with flabellum 15, bottom in siphunculus 9 is installed through the bearing to flabellum 15 bottom for belt 14 can drive flabellum 15 and rotate.

Further, in the above technical solution, the blowpipe 17 is a cylindrical hollow pipe, the blowpipe 17 is provided with a plurality of, and the distance between two adjacent blowpipes 17 is the same, blowpipe 17 length is greater than the siphunculus 9 diameter, the blowpipe 17 runs through in the siphunculus 9 for the blowpipe 17 can reduce the internal temperature of the cabinet body 1 rapidly.

This practical theory of operation:

referring to the attached drawings 1-4 of the specification, the dust screen 2 is arranged on the outer side of the cabinet body 1, so that external dust can be effectively shielded, the normal operation of electric appliances inside the cabinet body 1 can be ensured, a visual window 6 is arranged on the surface of the cabinet door 5, the condition inside the cabinet body 1 can be visually observed, and the ventilation holes 7 are arranged on the cabinet door 5, so that the circulation of air inside the cabinet body 1 can be ensured;

two insulation plates 8 are arranged in the cabinet body 1 to ensure that accidental effective protection can be ensured between electric appliances in the cabinet body 1, a connecting pipe 10 is arranged on the shaft lever 4 and connected to the through pipe 9, when the cabinet door 5 is opened and closed, the shaft lever 4 can be driven to rotate, the shaft lever 4 can drive the ratchet wheel 13 to rotate under the action of the reverse pawl 12 and the forward pawl 11, the rotation of the ratchet wheel 13 drives the belt 14 to run, the running of the belt 14 drives the blades 15 to rotate, and the blades 15 rotate to generate wind power;

the wind power generated by the rotation of the fan blades 15 can be transmitted to each through hole 16 and each blowing pipe 17 along the through pipe 9, the surfaces of the electric appliances in the cabinet body 1 are cooled, dust on the surfaces of a plurality of electric appliances can be cleaned when the cabinet door 5 is opened and closed, and the wind in the through pipe 9 can be finally discharged from the ventilation opening 3.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a high-low voltage switch cabinet of anticreep, includes the cabinet body (1), its characterized in that: the dust screen (2) is fixedly installed on the left side face of the cabinet body (1), the ventilation opening (3) is formed in the bottom of the left side face of the cabinet body (1), the shaft lever (4) is installed on the right side face of the cabinet body (1), the cabinet door (5) is installed on the surface of the shaft lever (4), the visible window (6) is arranged on the inner surface of the cabinet door (5), the heat dissipation holes (7) are formed in the inner surface of the cabinet door (5), the insulation board (8) is installed on the right side of the inner surface of the cabinet body (1), the through pipe (9) is fixedly connected to the rear side face of the inner surface of the cabinet body (1), the connecting pipe (10) is fixedly connected to the front side face of the through pipe (9), the forward pawl (11) is installed on the inner surface of the shaft lever (4) through a bearing, the ratchet (13) is connected to the surface of the forward pawl (11) in a meshing manner, and the reverse pawl (12) is connected to the ratchet (13) in a surface meshing manner, ratchet (13) bottom is connected with belt (14), ratchet (13) one end is kept away from in belt (14) and is connected with flabellum (15), siphunculus (9) upper surface is provided with through-hole (16), siphunculus (9) internal surface runs through and is provided with blowing pipe (17).

2. An anti-creeping high-low voltage switch cabinet according to claim 1, characterized in that: vent (3) are fixed to be set up at cabinet body (1) left surface, vent (3) trailing flank is connected with siphunculus (9) left end portion, siphunculus (9) right side end is connected with connecting pipe (10) rear portion, siphunculus (9) are "n" shape.

3. An anti-creeping high-low voltage switch cabinet according to claim 1, characterized in that: the insulation board (8) are rectangular boards, the number of the insulation boards (8) is two, the insulation boards (8) are respectively and fixedly installed on the left side face and the right side face in the cabinet body (1), and the area of each insulation board (8) is one fourth of the volume of the cabinet body (1).

4. An anti-creeping high-low voltage switch cabinet according to claim 1, characterized in that: the radian of the forward pawl (11) is opposite to the concave-convex direction of the reverse pawl (12), the forward pawl (11) and the reverse pawl (12) are respectively installed on the inner surface of the shaft rod (4) through bearings, and the forward pawl (11) and the reverse pawl (12) are axially and symmetrically distributed around the center line of the shaft rod (4).

5. An anti-creeping high-low voltage switch cabinet according to claim 1, characterized in that: the belt (14) is arranged in the connecting pipe (10), the length of the belt (14) is the same as that of the connecting pipe (10), the front end of the belt (14) is connected with fan blades (15), and the bottom ends of the fan blades (15) are installed at the inner bottom end of the through pipe (9) through bearings.

6. An anti-creeping high-low voltage switch cabinet according to claim 1, characterized in that: blowpipe (17) are cylindrical hollow tube, blowpipe (17) are provided with a plurality ofly, adjacent two distance between blowpipe (17) is all the same, blowpipe (17) length is greater than siphunculus (9) diameter, blowpipe (17) run through in siphunculus (9).