CN211958477U

CN211958477U - Novel shockproof radiating low-voltage switchgear

Info

Publication number: CN211958477U
Application number: CN202020543994.2U
Authority: CN
Inventors: 刘俊
Original assignee: Nanan Ruijun Machinery Technology Co Ltd
Current assignee: Nanan Ruijun Machinery Technology Co Ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-17
Anticipated expiration: 2030-04-14

Abstract

The utility model relates to the technical field of low-voltage switch cabinets, and discloses a novel shockproof heat-dissipation low-voltage switch cabinet, which comprises a box body, a junction box is arranged in the box body, the top and the bottom of the junction box are respectively and fixedly connected with a first clamping plate and a second clamping plate, the two sides of the first clamping plate and the second clamping plate are both connected with the box body in a sliding mode, the inside of the box body is connected with four sliding sleeves in a sliding mode, the inside of each sliding sleeve is connected with a first connecting rod in a sliding mode, the end, far away from the box body, of each first connecting rod extends out of the sliding sleeve, the inside of each sliding sleeve is fixedly connected with a spring, the other ends of the springs are fixedly connected with the four first connecting rods respectively, the other ends of the four first connecting rods are hinged with two second connecting rods, and the other ends of the eight second connecting rods are hinged with the bottom of the second clamping plate and the inner bottom wall of the box body. The utility model discloses a, good heat dissipation and shockproof effect have, simple structure, extensive applicability is general.

Description

Novel shockproof radiating low-voltage switchgear

Technical Field

The utility model relates to a low-voltage switchgear technical field specifically is a radiating novel low-voltage switchgear takes precautions against earthquakes.

Background

The main function of the switch gear is to open, close, control and protect the electric equipment in the process of generating, transmitting, distributing and converting electric energy of the power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like.

The low-voltage switch cabinet in the prior art mostly depends on the heat dissipation fan and the heat dissipation holes to dissipate heat, the heat dissipation mode is only suitable for small switch cabinets and cannot meet the heat dissipation requirement of large switch cabinets, the existing switch cabinet has no good shockproof effect, is easy to damage when an earthquake occurs, causes inconvenience and property loss of life, reduces the service life of the switch cabinet, and therefore the novel shockproof heat dissipation low-voltage switch cabinet is provided to solve the mentioned problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a radiating novel low-voltage switchgear takes precautions against earthquakes, it is good to possess the radiating effect, shockproof advantage such as function is good, the low-voltage switchgear who has solved among the prior art mostly relies on the heat dissipation fan, the louvre dispels the heat, this kind of radiating mode only is fit for the heat dissipation demand that some small-size cubical switchboard can not satisfy large-scale cubical switchboard, and current cubical switchboard does not have good shockproof effect, damage easily when taking place the earthquake, cause the inconvenience and the loss of property of life, reduce the life's of cubical switchboard problem.

(II) technical scheme

For realizing above-mentioned radiating effect is good, the good mesh of shockproof function, the utility model provides a following technical scheme: a novel shockproof and heat-dissipation low-voltage switch cabinet comprises a box body, wherein a junction box is arranged in the box body, the top and the bottom of the junction box are respectively and fixedly connected with a first clamping plate and a second clamping plate, two sides of the first clamping plate and the second clamping plate are respectively and slidably connected with the box body, four sliding sleeves are slidably connected in the box body, first connecting rods are respectively and slidably connected in the four sliding sleeves, one ends of the four first connecting rods, which are far away from the box body, extend out of the sliding sleeves, springs are fixedly connected in the four sliding sleeves, the other ends of the four springs are respectively and fixedly connected with the four first connecting rods, the other ends of the four first connecting rods are respectively hinged with two second connecting rods, the other ends of the eight second connecting rods are respectively hinged with the bottom of the second clamping plate and the inner bottom wall of the box body, and a stabilizing component is, the inside of junction box is provided with the baffle, evenly seted up the venthole on the baffle, the left side of baffle is provided with refrigerating plant and storage water tank.

Preferably, four the equal two supports of fixedly connected with in one end that the sliding sleeve is close to the box, eight the one end that the sliding sleeve was kept away from to the support all rotates and is connected with the pulley, four spouts have been seted up to the bottom of inner wall about the box, eight the pulley is located the inside of four spouts respectively and respectively with the inner wall roll connection of four spouts.

Preferably, the subassembly that stabilizes includes the plunger, the top and the second cardboard fixed connection of plunger, the bottom fixedly connected with piston of plunger, the bottom cover of plunger is equipped with the barrel, the outer lane and the barrel inner wall sliding connection of piston, the bottom and the box fixed connection of barrel.

Preferably, refrigerating plant includes the casing, the inside of casing is provided with the refrigerator, the through-hole has been seted up at the top of casing, the inside fixed mounting of through-hole has the fan, the inlet port has been seted up on the right side of casing, the inside fixed mounting of inlet port has the filter screen, the bottom fixedly connected with of casing is rather than the outlet pipe that communicates, the lower extreme fixedly connected with of outlet pipe is rather than the storage water tank of intercommunication, the bottom and the box contact of storage water tank, the positive bottom fixedly connected with of storage water tank is rather than the drain valve that communicates.

Preferably, the housing is made of a polystyrene composite board.

Preferably, the front of the box body is hinged with a protective door, and a refrigeration cabinet door and an electric cabinet door are hinged to the protective door.

Preferably, evenly distributed heat dissipation holes are formed in the right sides of the box body and the junction box, the heat dissipation holes are rectangular, and rain baffles integrally formed with the box body are arranged at the tops of the heat dissipation holes.

(III) advantageous effects

Compared with the prior art, the utility model provides a radiating novel low-voltage switchgear takes precautions against earthquakes possesses following beneficial effect:

1. the novel shockproof radiating low-voltage switch cabinet is characterized in that a junction box is arranged in the box body, a first clamping plate and a second clamping plate are fixedly connected to the bottom and the top of the junction box, the first clamping plate and the second clamping plate are slidably connected with the inner wall of the box body, four sliding sleeves are slidably connected in the box body, springs are fixedly connected in the four sliding sleeves, first connecting rods are fixedly connected to the other ends of the four springs, the four first connecting rods are respectively slidably connected with the four sliding sleeves, two second connecting rods are hinged to the other ends of the four first connecting rods, the other ends of the eight second connecting rods are respectively hinged to the second clamping plate and the inner bottom wall of the box body, the junction box has a damping effect, a stabilizing component is further arranged at the bottom of the second clamping plate, the junction box can be stabilized, the damping effect can be achieved, and a partition plate is arranged in the junction box, the junction box is divided into two areas, the refrigerating device is arranged on the left side of the partition plate, the air outlet hole is formed in the partition plate, and cold air manufactured through the refrigerating device enters the junction box through the air outlet hole to be cooled.

2. This radiating novel low-voltage switchgear takes precautions against earthquakes through set up the pulley on the sliding sleeve, has seted up four spouts then at the inner wall of box, and the pulley is in the inside of spout and rather than roll connection, can make the sliding sleeve can the up-and-down motion when the junction box up-and-down motion, guarantees damping device's normal operating.

3. This radiating novel low-voltage switchgear takes precautions against earthquakes sets up firm subassembly through second cardboard bottom, and firm subassembly contains the plunger, at the bottom fixed connection piston of plunger, and the bottom sliding connection of plunger has the barrel, through the outer wall of piston and the inner wall contact and sliding connection of barrel, can carry out the shock attenuation effect when stabilizing to the junction box.

4. This radiating novel low-voltage switchgear takes precautions against earthquakes, through the fixed mounting refrigerator in the refrigerating plant, be provided with the fan at the top of casing for carry cold wind to junction box, at the bottom fixedly connected with outlet pipe of casing, be convenient for log raft to the outside that the refrigerator produced, be used for collecting the water that the refrigerator produced through setting up the storage water tank, conveniently handle, the inlet port is seted up on the right side of casing to the rethread, and at the internally mounted filter screen of inlet port, be used for filtering impurity extension refrigerator life.

5. This radiating novel low-voltage switchgear takes precautions against earthquakes is made by the polystyrene composite sheet through the casing, has cold insulation effect, makes the cold air that produces can furthest by the utilization.

6. This radiating novel low-voltage switchgear takes precautions against earthquakes through the front articulated guard gate at the box to articulated refrigeration cabinet door and electric cabinet door again on guard gate, make things convenient for personnel to open corresponding cabinet door according to different demands, examine inside and maintain.

7. This radiating novel low-voltage switchgear takes precautions against earthquakes through seting up the louvre on the right side at box and junction box to set up the weather shield with box integrated into one piece on the louvre, make the cubical switchboard have good rain-proof effect again in the radiating.

Drawings

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

FIG. 2 is a schematic view of the connection relationship between the sliding sleeve and the box body of the present invention;

FIG. 3 is a schematic view of the refrigerating apparatus of the present invention;

fig. 4 is a schematic view of the structure of the stabilizing assembly of the present invention.

In the figure: 1. a box body; 2. a junction box; 3. a first clamping plate; 4. a second clamping plate; 5. a refrigeration device; 501. a housing; 502. a refrigerator; 503. a through hole; 504. a fan; 505. an air inlet; 506. filtering with a screen; 507. a water outlet pipe; 6. a stabilizing assembly; 601. a plunger; 602. a piston; 603. a barrel; 7. a sliding sleeve; 8. a first connecting rod; 9. a spring; 10. a second connecting rod; 11. a support; 12. a pulley; 13. a chute; 14. a partition plate; 15. an air outlet; 16. a protective door; 17. a refrigeration cabinet door; 18. an electric cabinet door; 19. heat dissipation holes; 20. a rain shield; 21. a water storage tank.

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, a novel shockproof heat-dissipating low-voltage switch cabinet comprises a box body 1, a junction box 2 is arranged inside the box body 1, a first clamping plate 3 and a second clamping plate 4 are fixedly connected to the top and the bottom of the junction box 2 respectively, two sides of the first clamping plate 3 and the second clamping plate 4 are slidably connected to the box body 1, four sliding sleeves 7 are slidably connected to the inside of the box body 1, first connecting rods 8 are slidably connected to the inside of the four sliding sleeves 7, one ends of the four first connecting rods 8 far away from the box body 1 extend out of the sliding sleeves 7, springs 9 are fixedly connected to the inside of the four sliding sleeves 7, the other ends of the four springs 9 are fixedly connected to the four first connecting rods 8 respectively, the other ends of the four first connecting rods 8 are hinged to two second connecting rods 10, the other ends of the eight second connecting rods 10 are hinged to the bottom of the second clamping plate 4, the bottom of the second clamping plate 4 is provided with a stabilizing component 6, a partition plate 14 is arranged inside the junction box 2, air outlets 15 are uniformly arranged on the partition plate 14, the left side of the partition plate 14 is provided with a refrigerating device 5 and a water storage tank 21, the junction box 2 is arranged inside the box body 1, the bottom and the top of the junction box 2 are fixedly connected with the first clamping plate 3 and the second clamping plate 4, the first clamping plate 3 and the second clamping plate 4 are in sliding connection with the inner wall of the box body 1, then four sliding sleeves 7 are in sliding connection with the inside of the box body 1, springs 9 are fixedly connected inside the four sliding sleeves 7, the other ends of the four springs 9 are fixedly connected with first connecting rods 8, the four first connecting rods 8 are respectively in sliding connection with the four sliding sleeves 7, the other ends of the four first connecting rods 8 are respectively hinged with two second connecting rods 10, the other ends of the eight second connecting rods 10 are respectively hinged with the inner, can make junction box 2 have the shock attenuation effect through like this, further set up firm subassembly 6 in the bottom of second cardboard 4, can carry out the shock attenuation effect of playing when stabilizing to junction box 2, the rethread sets up baffle 14 in junction box 2 is inside, fall into two regions with junction box 2, set up refrigerating plant 5 in the left side of baffle 14, and venthole 15 has been seted up on baffle 14, the air conditioning of making through refrigerating plant 5 gets into junction box 2 through venthole 15 and cools down.

Further, four sliding sleeves 7 are close to two supports 11 of the equal fixedly connected with of one end of box 1, eight supports 11 are kept away from the one end of sliding sleeve 7 and are all rotated and be connected with pulley 12, four spout 13 have been seted up to the bottom of inner wall about box 1, eight pulley 12 are located four spout 13's inside respectively and respectively with four spout 13's inner wall roll connection, through set up pulley 12 on sliding sleeve 7, then four spout 13 have been seted up at box 1's inner wall, pulley 12 is in spout 13's inside and rather than roll connection, can make sliding sleeve 7 can the up-and-down motion when junction box 2 up-and-down motion, guarantee damping device's normal operating.

Further, firm subassembly 6 includes plunger 601, the top and the 4 fixed connection of second cardboard of plunger 601, the bottom fixedly connected with piston 602 of plunger 601, the bottom cover of plunger 601 is equipped with barrel 603, the outer lane and the barrel 603 inner wall sliding connection of piston 602, the bottom and the box 1 fixed connection of barrel 603, set up firm subassembly 6 bottom through second cardboard 4, firm subassembly 6 contains plunger 601, bottom fixed connection piston 602 at plunger 601, the bottom sliding connection of plunger 601 has barrel 603, outer wall and the inner wall contact and sliding connection of barrel 603 through piston 602, play the shock attenuation effect when can stabilizing to junction box 2.

Further, the refrigeration device 5 comprises a housing 501, a refrigerator 502 is arranged inside the housing 501, a through hole 503 is arranged at the top of the housing 501, a fan 504 is fixedly arranged inside the through hole 503, an air inlet 505 is arranged on the right side of the housing 501, a filter screen 506 is fixedly arranged inside the air inlet 505, a water outlet pipe 507 communicated with the housing 501 is fixedly connected at the bottom of the housing 501, a water storage tank 21 communicated with the water outlet pipe 507 is fixedly connected at the lower end of the water outlet pipe 507, the bottom of the water storage tank 21 is contacted with the box body 1, a drain valve communicated with the water storage tank 21 is fixedly connected at the front bottom of the water storage tank 21, the refrigerator 502 is fixedly arranged in the refrigeration device 5, the fan 504 is arranged at the top of the housing 501 and used for conveying cold air to the junction box 2, a water outlet pipe 507 is fixedly connected at the bottom of, the treatment is convenient, an air inlet 505 is formed in the right side of the shell 501, and a filter screen 506 is arranged in the air inlet 505 and used for filtering impurities and prolonging the service life of the refrigerator 502.

Wherein chiller 502 may be model number S50CZ 1.

Further, the housing 501 is made of a polystyrene composite board, and the housing 501 is made of a polystyrene composite board, so that a cold insulation effect is achieved, and the generated cold air can be utilized to the maximum extent.

Further, the front of box 1 articulates there is protective door 16, and articulated on protective door 16 have refrigeration cabinet door 17 and electric cabinet door 18, through protective door 16 at the front articulated of box 1 to again articulate refrigeration cabinet door 17 and electric cabinet door 18 on protective door 16, make things convenient for personnel to open corresponding cabinet door according to different demands, inspect and maintain its inside.

Further, evenly distributed's louvre 19 has all been seted up on the right side of box 1 and junction box 2, and the shape of louvre 19 is the rectangle, and the top of louvre 19 is provided with the weather shield 20 with box 1 integrated into one piece, through set up louvre 19 on the right side of box 1 and junction box 2 to set up the weather shield 20 with box 1 integrated into one piece on louvre 19, make the cubical switchboard have good rain-proof effect again in the radiating.

The working principle is as follows: by arranging the junction box 2 in the box body 1, fixedly connecting the first clamping plate 3 and the second clamping plate 4 at the bottom and the top of the junction box 2, and slidably connecting the first clamping plate 3 and the second clamping plate 4 with the inner wall of the box body 1, then slidably connecting four sliding sleeves 7 in the box body 1, fixedly connecting springs 9 in the four sliding sleeves 7, fixedly connecting first connecting rods 8 at the other ends of the four springs 9, respectively slidably connecting the four first connecting rods 8 with the four sliding sleeves 7, respectively articulating two second connecting rods 10 at the other ends of the four first connecting rods 8, respectively articulating the other ends of the eight second connecting rods 10 with the inner bottom wall of the box body 1 through the connecting box 2, further arranging the stabilizing component 6 at the bottom of the second clamping plate 4, the junction box 2 can be stabilized and has a damping effect, and then, the wiring box 2 is divided into two areas by arranging the partition plate 14 in the wiring box 2, the refrigerating device 5 is arranged on the left side of the partition plate 14, the partition plate 14 is provided with the air outlet hole 15, and cold air manufactured by the refrigerating device 5 enters the wiring box 2 through the air outlet hole 15 to be cooled.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 a radiating novel low-voltage switchgear takes precautions against earthquakes, includes box (1), its characterized in that: the inside of box (1) is provided with junction box (2), the top and the bottom of junction box (2) are fixedly connected with first cardboard (3) and second cardboard (4) respectively, the both sides of first cardboard (3) and second cardboard (4) all with box (1) sliding connection, the inside sliding connection of box (1) has four sliding sleeves (7), four the inside of sliding sleeve (7) all sliding connection has head rod (8), four the one end that box (1) was kept away from in head rod (8) extends sliding sleeve (7), four the inside fixedly connected with spring (9) of sliding sleeve (7), four the other end of spring (9) respectively with four head rod (8) fixed connection, four the other end of head rod (8) all articulates there are two second connecting rods (10), eight the other end of second connecting rod (10) respectively with the bottom of second cardboard (4) and box (1) ) The inner bottom wall of the wiring box is hinged, the bottom of the second clamping plate (4) is provided with a stabilizing component (6), a partition plate (14) is arranged inside the wiring box (2), air outlet holes (15) are uniformly formed in the partition plate (14), and a refrigerating device (5) and a water storage tank (21) are arranged on the left side of the partition plate (14).

2. The novel low-voltage switch cabinet with shock-proof and heat dissipation functions as claimed in claim 1, wherein: four equal two fixedly connected with supports (11), eight of one end that sliding sleeve (7) are close to box (1) the one end that sliding sleeve (7) were kept away from in support (11) all rotates and is connected with pulley (12), four spout (13) have been seted up to the bottom of inner wall about box (1), eight pulley (12) are located the inside of four spout (13) respectively and respectively with the inner wall roll connection of four spout (13).

3. The novel low-voltage switch cabinet with shock-proof and heat dissipation functions as claimed in claim 1, wherein: firm subassembly (6) include plunger (601), the top and the second cardboard (4) fixed connection of plunger (601), the bottom fixedly connected with piston (602) of plunger (601), the bottom cover of plunger (601) is equipped with barrel (603), the outer lane and barrel (603) inner wall sliding connection of piston (602), the bottom and box (1) fixed connection of barrel (603).

4. The novel low-voltage switch cabinet with shock-proof and heat dissipation functions as claimed in claim 1, wherein: refrigerating plant (5) include casing (501), the inside of casing (501) is provided with refrigerator (502), through-hole (503) have been seted up at the top of casing (501), the inside fixed mounting of through-hole (503) has fan (504), inlet port (505) have been seted up on the right side of casing (501), the inside fixed mounting of inlet port (505) has filter screen (506), the bottom fixedly connected with of casing (501) rather than outlet pipe (507) of intercommunication, the lower extreme fixedly connected with of outlet pipe (507) rather than storage water tank (21) of intercommunication, the bottom and the box (1) contact of storage water tank (21), the positive bottom fixedly connected with of storage water tank (21) rather than the drain valve of intercommunication.

5. The novel low-voltage switch cabinet with shock-proof and heat dissipation functions as claimed in claim 4, wherein: the shell (501) is made of a polystyrene composite board.

6. The novel low-voltage switch cabinet with shock-proof and heat dissipation functions as claimed in claim 1, wherein: the front of the box body (1) is hinged with a protective door (16), and a refrigeration cabinet door (17) and an electric cabinet door (18) are hinged on the protective door (16).

7. The novel low-voltage switch cabinet with shock-proof and heat dissipation functions as claimed in claim 1, wherein: evenly distributed heat dissipation holes (19) are formed in the right sides of the box body (1) and the junction box (2), the heat dissipation holes (19) are rectangular, and rain baffles (20) integrally formed with the box body (1) are arranged at the tops of the heat dissipation holes (19).