CN214754859U

CN214754859U - Explosion-proof type stable switch cabinet

Info

Publication number: CN214754859U
Application number: CN202121327381.6U
Authority: CN
Inventors: 郭磊; 张培庆; 段文娟; 王宝龙
Original assignee: Jiuquan Aotai Switch Co ltd
Current assignee: Jiuquan Aotai Switch Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-16
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses an explosion-proof type stable switch cabinet, including stabilizing mean and cooling mechanism, stabilizing mean includes the box, ventilates filter screen, fixed block and cubical switchboard, outer fixed surface installs the filter screen of ventilating about the box, the interior roof fixed mounting of box has the fixed block, the inside fixed mounting of box has the cubical switchboard. This cubical switchboard is stabilized to explosion-proof type, fix in the inside of box through installing the cubical switchboard earlier, then the starter motor operates and drives the rectangular gear and rotate, the rectangular gear drives the driven gear who meshes rather than mutually again and rotates, thereby it rotates to drive the U-shaped dwang again, two caves of U-shaped dwang all are fixed with two lifters that length is inequality, the rotation of U-shaped dwang can drive the lifter and carry out the upper and lower circulation and go up and down, the motor drive cooling fan of lifter bottom rotates and dispels the heat the cooling to the box inside.

Description

Explosion-proof type stable switch cabinet

Technical Field

The utility model relates to a cubical switchboard technical field specifically is an explosion-proof type stable switch cabinet.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-frequency load shedding for protecting main equipment.

Explosion-proof type stable switch cabinet on the existing market is various in types, but most switch cabinets do not have the function of heat dissipation and cooling, so that the switch cabinet is heated and scalded in the use process, and the internal temperature rises to easily cause fire disasters, thus providing an explosion-proof type stable switch cabinet with the heat dissipation and cooling effects.

SUMMERY OF THE UTILITY MODEL

The utility model provides an explosion-proof type stable switch cabinet possesses advantages such as heat dissipation cooling, has solved the problem that can not dispel the heat the cooling.

In order to realize the purpose of heat dissipation and cooling, the utility model provides a following technical scheme: an explosion-proof stable switch cabinet comprises a stabilizing mechanism and a cooling mechanism, wherein the stabilizing mechanism comprises a box body, a ventilation filter screen, a fixed block and a switch cabinet, the ventilation filter screen is fixedly arranged on the left outer surface and the right outer surface of the box body, the fixed block is fixedly arranged on the inner top wall of the box body, the switch cabinet is fixedly arranged in the box body, the cooling mechanism comprises a function box, a bearing, a U-shaped rotating rod, a motor box, a motor, a rectangular gear, a driven gear, a connecting rod, a lifting rod, a motor and a cooling fan, the function box is fixedly arranged at the top of the box body, the bearings are fixedly arranged on the left side and the right side of the inside of the function box, the U-shaped rotating rod is fixedly arranged between the two bearings, the motor box is fixedly arranged in the inside of the function box, the motor is fixedly arranged in the inside of the motor box, the rectangular gear is fixedly arranged at an output shaft of the motor, the outer fixed surface of U-shaped dwang installs the driven gear who meshes with the rectangular gear mutually, the equal fixed mounting in two concave recesses of U-shaped dwang has the connecting rod, two the equal fixed mounting in bottom of connecting rod has the lifter, two the equal fixed mounting in bottom of lifter has the motor, two the equal fixed mounting in output shaft department of motor has cooling fan.

Preferably, the central point of the box body and the central points of the function box and the motor box are on the same horizontal line, and an explosion-proof device is fixedly mounted inside the box body.

Preferably, a through hole matched with the outer surface of the U-shaped rotating rod is formed in the driven gear, and the length of the box body is larger than twenty centimeters.

Preferably, the right lifting rod is one half of the length of the left lifting rod, and the length of the box body is the same as that of the functional box.

Preferably, the top of box and function case bottom all set up the opening with the outer surface looks adaptation of connecting rod.

Preferably, the inner bottom wall of the box body is fixedly provided with stabilizing blocks positioned at the left side and the right side of the switch cabinet, and the left side and the right side of the box body are provided with accommodating cavities matched with the ventilating filter screens.

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

the explosion-proof stable switch cabinet is characterized in that the switch cabinet is arranged in the box body to be fixed, then the motor is started to operate to drive the rectangular gear to rotate, the rectangular gear drives the driven gear meshed with the rectangular gear to rotate, thereby driving the U-shaped rotating rod to rotate, two lifting rods with different lengths are fixed at two concave parts of the U-shaped rotating rod, the U-shaped rotating rod can drive the lifting rods to circularly lift up and down, a motor at the bottom of the lifting rods drives a cooling fan to rotate to cool the interior of the box body, because the lengths of the lifting rods are different, the temperature of the two sides of the switch cabinet can be reduced in a larger area when the lifting rods move up and down, and the outer surface of the box body is also fixedly provided with four ventilating filter screens for ventilating and radiating, the above mechanisms can achieve the effects of heat dissipation and cooling, and the problem that the switch cabinet can generate high temperature to cause fire during working is solved.

Drawings

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

FIG. 2 is a schematic structural view of the stabilizing mechanism of the present invention;

fig. 3 is a schematic structural view of the cooling mechanism of the present invention.

In the figure: the cooling system comprises a stabilizing mechanism 1, a box body 101, a 102 ventilation filter screen, a 103 fixing block, a 104 switch cabinet, a 2 cooling mechanism, a 201 function box, a 202 bearing, a 203U-shaped rotating rod, a 204 motor box, a 205 motor, a 206 rectangular gear, a 207 driven gear, a 208 connecting rod, a 209 lifting rod, a 2010 motor and a 2011 cooling fan.

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. 1-3, an explosion-proof stable switch cabinet comprises a stabilizing mechanism 1 and a cooling mechanism 2, wherein the stabilizing mechanism 1 comprises a box body 101, a ventilation filter screen 102, a fixing block 103 and a switch cabinet 104, the ventilation filter screen 102 is fixedly installed on the left and right outer surfaces of the box body 101, the fixing block 103 is fixedly installed on the inner top wall of the box body 101, and the switch cabinet 104 is fixedly installed inside the box body 101; the cooling mechanism 2 comprises a function box 201, bearings 202, a U-shaped rotating rod 203, a motor box 204, a motor 205, a rectangular gear 206, a driven gear 207, a connecting rod 208, a lifting rod 209, a motor 2010 and a cooling fan 2011, wherein the top of the box body 101 is fixedly provided with the function box 201, the left side and the right side of the inside of the function box 201 are both fixedly provided with the bearings 202, the U-shaped rotating rod 203 is fixedly arranged between the two bearings 202, the motor box 204 is fixedly arranged inside the function box 201, the motor 205 is fixedly arranged inside the motor box 204, the rectangular gear 206 is fixedly arranged at an output shaft of the motor 205, the driven gear 207 meshed with the rectangular gear 206 is fixedly arranged on the outer surface of the U-shaped rotating rod 203, the connecting rods 208 are both fixedly arranged in two recesses of the U-shaped rotating rod 203, the lifting rods 209 are both fixedly arranged at the bottoms of the two connecting rods 208, the motors 2010 are both fixedly arranged at the bottoms of the two lifting rods 209, the output shafts of the two motors 2010 are fixedly provided with cooling fans 2011, the explosion-proof stable switch cabinet fixes the switch cabinet 104 in the box body 101, then the motor 2010 is started to operate to drive the rectangular gear 206 to rotate, the rectangular gear 206 drives the driven gear 207 engaged with the rectangular gear to rotate, so as to drive the U-shaped rotating rod 203 to rotate, two concave parts of the U-shaped rotating rod 203 are respectively fixed with two lifting rods 209 with different lengths, the rotation of the U-shaped rotating rod 203 can drive the lifting rods 209 to circularly lift up and down, the motor 2010 at the bottom of the lifting rods 209 drives the cooling fans 2011 to rotate to cool down the interior of the box body 101 by heat dissipation, the lifting rods 209 have different lengths so as to cool down larger areas on two sides of the switch cabinet 104 during up and down movement, and the outer surface of the box body 101 is fixedly provided with four ventilation filter screens 102 for ventilation and heat dissipation, the above mechanisms can achieve the effects of heat dissipation and temperature reduction, and solve the problem that the switch cabinet 104 can generate high temperature to cause fire when in work.

When in implementation, the method comprises the following steps:

1) the switch cabinet is fixedly arranged in the box body and is fixed.

2) Then the starting motor drives the U-shaped rotating rod to rotate through the rectangular gear and the driven gear.

3) The rotation of the U-shaped rotating rod drives the connecting rod and the lifting rod to circularly lift and move up and down.

4) Then the motor drives the cooling fan to cool and radiate the inside.

In summary, in the explosion-proof stable switch cabinet, the switch cabinet 104 is first installed inside the box 101 for fixing, then the motor 2010 is started to operate to drive the rectangular gear 206 to rotate, the rectangular gear 206 drives the driven gear 207 engaged with the rectangular gear to rotate, so as to drive the U-shaped rotating rod 203 to rotate, two recesses of the U-shaped rotating rod 203 are respectively fixed with two lifting rods 209 with different lengths, the rotation of the U-shaped rotating rod 203 can drive the lifting rods 209 to circularly lift up and down, the motor 2010 at the bottom of the lifting rods 209 drives the cooling fan 2011 to rotate to cool down the interior of the box 101 by heat dissipation, because the lengths of the lifting rods 209 are different, a larger area of two sides of the switch cabinet 104 can be cooled down during the up-and-down movement, and four ventilation filter screens 102 are fixedly installed on the outer surface of the box 101 for ventilation and heat dissipation, so that the above mechanisms can achieve the effects of heat dissipation and cooling, the problem that the switch cabinet 104 generates high temperature to cause fire during operation is solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model provides an explosion-proof type stable switch cabinet, includes stabilizing mean (1) and cooling mechanism (2), its characterized in that: the stabilizing mechanism (1) comprises a box body (101), a ventilation filter screen (102), a fixing block (103) and a switch cabinet (104), wherein the ventilation filter screen (102) is fixedly arranged on the left outer surface and the right outer surface of the box body (101), the fixing block (103) is fixedly arranged on the inner top wall of the box body (101), and the switch cabinet (104) is fixedly arranged in the box body (101);

the cooling mechanism (2) comprises a function box (201), bearings (202), a U-shaped rotating rod (203), a motor box (204), a motor (205), a rectangular gear (206), a driven gear (207), a connecting rod (208), a lifting rod (209), a motor (2010) and a cooling fan (2011), wherein the function box (201) is fixedly installed at the top of the box body (101), the bearings (202) are fixedly installed on the left side and the right side of the inside of the function box (201), the U-shaped rotating rod (203) is fixedly installed between the two bearings (202), the motor box (204) is fixedly installed inside the function box (201), the motor (205) is fixedly installed inside the motor box (204), the rectangular gear (206) is fixedly installed at the output shaft of the motor (205), the driven gear (207) meshed with the rectangular gear (206) is fixedly installed on the outer surface of the U-shaped rotating rod (203), two concave fixed mounting that the U-shaped dwang (203) is equal has connecting rod (208), two the equal fixed mounting in bottom of connecting rod (208) has lifter (209), two the equal fixed mounting in bottom of lifter (209) has motor (2010), two the equal fixed mounting in output shaft department of motor (2010) has cooling fan (2011).

2. An explosion-proof type stable switch cabinet according to claim 1, characterized in that: the central point of box (101) and the central point of function case (201) and motor case (204) all are on same horizontal line, the inside fixed mounting of box (101) has explosion-proof equipment.

3. An explosion-proof type stable switch cabinet according to claim 1, characterized in that: the through hole matched with the outer surface of the U-shaped rotating rod (203) is formed in the driven gear (207), and the length of the box body (101) is larger than twenty centimeters.

4. An explosion-proof type stable switch cabinet according to claim 1, characterized in that: the right lifting rod (209) is one half of the length of the left lifting rod (209), and the length of the box body (101) is the same as that of the function box (201).

5. An explosion-proof type stable switch cabinet according to claim 1, characterized in that: the top of box (101) and function case (201) bottom all set up the through-hole with connecting rod (208) surface looks adaptation.

6. An explosion-proof type stable switch cabinet according to claim 1, characterized in that: the inner bottom wall of the box body (101) is fixedly provided with stabilizing blocks positioned at the left side and the right side of the switch cabinet (104), and the left side and the right side of the box body (101) are provided with accommodating cavities matched with the ventilating filter screens (102).