CN212751505U

CN212751505U - Electrical engineering is with switch board device that does benefit to maintenance

Info

Publication number: CN212751505U
Application number: CN202021967201.6U
Authority: CN
Inventors: 汪文博
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-03-19
Anticipated expiration: 2030-09-10

Abstract

The utility model relates to an electrical engineering technical field just discloses an electrical engineering is with switch board device that does benefit to maintenance, including the switch board body, the top fixed mounting of switch board body has firm spring, the top fixed mounting of firm spring has the overhead guard, it has one end to run through and extend to the inside ventilation pipe of switch board body to peg graft at the top of switch board body, the interior roof fixed mounting of switch board body has the fixed plate, the bottom fixed mounting of fixed plate has the box body. This switch board device that electrical engineering was examined and repaired with doing benefit to, when the guard plate received external impact, can give air spring and gasbag with the vibrations power dispersion transmission, prevent that the distribution control box from taking place to rock, through setting up air spring and gasbag, wholly reached the effectual purpose of shock resistance, greatly reduced switch board device's inner structure received external impact to take place the possibility that the internals breaks away from.

Description

Electrical engineering is with switch board device that does benefit to maintenance

Technical Field

The utility model relates to an electrical engineering technical field specifically is an electrical engineering is with switch board device that does benefit to maintenance.

Background

The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.

Present switch board for electrical engineering overhauls conveniently, the dismouting is simple, but the protecting effect is relatively poor, the switch board is installed outdoors at present mostly, especially at coastal zone, the debris that cause to blow when blowing easily pounces the switch board, the huge vibrations that its internal plant produced under the effect of external force lead to equipment to suffer serious damage, if there is the high altitude weight thing to pound the switch board also can cause very big injury or even switch board to damage it, need spend a large amount of costs to maintain after the damage, greatly increased the maintenance cost of switch board, so provide a switch board device that electrical engineering is favorable to the maintenance in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electrical engineering is with switch board device that does benefit to maintenance possesses advantages such as protecting effect is good, has solved and has spent a large amount of costs to carry out the problem of maintaining after making switch board internals damage because of external force striking switch board.

(II) technical scheme

In order to realize the good purpose of the above-mentioned protecting effect, the utility model provides a following technical scheme: a power distribution cabinet device facilitating maintenance for electrical engineering comprises a power distribution cabinet body, wherein a stabilizing spring is fixedly mounted at the top of the power distribution cabinet body, a top cover is fixedly mounted at the top of the stabilizing spring, a ventilation pipe with one end penetrating through and extending into the power distribution cabinet body is inserted into the top of the power distribution cabinet body, a fixed plate is fixedly mounted on the inner top wall of the power distribution cabinet body, a box body is fixedly mounted at the bottom of the fixed plate, a motor is fixedly mounted at the right side of the power distribution cabinet body, a first rotating rod with one end penetrating through and extending into the power distribution cabinet body is fixedly mounted at the output end of the motor, a driving gear is sleeved outside the first rotating rod, a first fan is fixedly mounted at the left side of the first rotating rod, a fixed block is fixedly mounted at the right side of the, the utility model discloses a power distribution cabinet, including switch board body, movable block, air spring, protection plate, air spring, air distribution cabinet body, movable block's left side fixed mounting have with driving gear engaged with driven gear, driven gear's left side fixed mounting has the second dwang, the left side fixed mounting of second dwang has the second fan, the equal fixed mounting in quantity of the left and right sides of switch board body has the air spring of two, two the one end that the switch board body was kept away from to air spring all with protection plate fixed connection, the protection plate is relative one side and be located fixed mounting have the gasbag that quantity.

Preferably, the top and the bottom of motor are all fixed with one end and switch board body fixed connection's locating plate, first dwang and second dwang are high carbon steel.

Preferably, the guard plate is aluminum alloy plate, the inside bleeder vent of one end run through and extend to the box body is all seted up to the left and right sides of box body, the diameter of bleeder vent is two centimetres.

Preferably, the number of the ventilation pipes is two, and the top cover is made of rubber.

Preferably, the movable block is T-shaped, and a T-shaped groove matched with the movable block is formed in the left side of the fixed block.

Preferably, air spring includes body, piston piece and bracing piece, the equal fixed mounting in left and right sides of switch board body has the quantity to be two bodies, the inside movable mounting of body has the piston piece, the one end fixed mounting that the switch board body was kept away from to the piston piece has one end to run through and extend to the outside bracing piece of body.

(III) advantageous effects

Compared with the prior art, the utility model provides an electrical engineering is with switch board device that does benefit to maintenance possesses following beneficial effect:

1. this switch board device that electrical engineering was used for doing benefit to and overhauld, through setting up the guard plate, when the guard plate is receiving external impact, can give air spring and gasbag with the vibrations power dispersion transmission, prevent that the distribution control box from taking place to rock, through setting up air spring and gasbag, wholly reach the effectual purpose of shock resistance, greatly reduced switch board device's inner structure receives external impact to take place the possibility that the internals breaks away from.

2. This switch board device that electrical engineering was used for doing benefit to and overhauld through setting up overhead guard and firm spring for there is the high altitude thing to fall to pound the overhead guard after, makes the impact of falling the thing under the effect of firm spring obtain the buffering, and the impact force that the switch board body received reduces, has wholly reached the purpose that barrier propterty is good, so can not receive the injury when switch board body top is hit by the high altitude thing, greatly reduced the maintenance cost of switch board device.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1 switch board body, 2 firm springs, 3 overhead hoods, 4 ventilation pipes, 5 fixed plates, 6 box bodies, 7 motors, 8 driving gears, 9 first rotating rods, 10 first fans, 11 fixed blocks, 12 movable blocks, 13 driven gears, 14 second rotating rods, 15 second fans, 16 air springs, 17 protection plates, 18 air bags and 19 bearing plates.

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. 1-2, a power distribution cabinet apparatus for electrical engineering, which is convenient for maintenance, comprises a power distribution cabinet body 1, a stabilizing spring 2 is fixedly installed on the top of the power distribution cabinet body 1, a top cover 3 is fixedly installed on the top of the stabilizing spring 2, two ventilation pipes 4 are inserted into the top of the power distribution cabinet body 1, one end of each ventilation pipe 4 penetrates through and extends into the power distribution cabinet body 1, the top cover 3 is made of rubber, a fixed plate 5 is fixedly installed on the inner top wall of the power distribution cabinet body 1, a box body 6 is fixedly installed at the bottom of the fixed plate 5, a motor 7 is fixedly installed on the right side of the power distribution cabinet body 1, positioning plates with one end fixedly connected with the power distribution cabinet body 1 are fixedly installed on the top and the bottom of the motor 7, the first rotating rod 9 and the second rotating rod 14 are made of high carbon steel, the first, a driving gear 8 is sleeved outside the first rotating rod 9, a first fan 10 is fixedly installed on the left side of the first rotating rod 9, a fixed block 11 is fixedly installed on the right side of the inner wall of the power distribution cabinet body 1, a movable block 12 is movably installed inside the fixed block 11, the movable block 12 is in a T shape, a T-shaped groove matched with the movable block 12 is formed in the left side of the fixed block 11, a driven gear 13 meshed with the driving gear 8 is fixedly installed on the left side of the movable block 12, a second rotating rod 14 is fixedly installed on the left side of the driven gear 13, a second fan 15 is fixedly installed on the left side of the second rotating rod 14, two air springs 16 are fixedly installed on the left side and the right side of the power distribution cabinet body 1, each air spring 16 comprises a pipe body, a piston block and a supporting rod, two pipe bodies are fixedly installed on the left side, one end of the piston block, which is far away from the power distribution cabinet body 1, is fixedly provided with a supporting rod, one end of the supporting rod penetrates through and extends to the outside of the pipe body, one ends of the two air springs 16, which are far away from the power distribution cabinet body 1, are fixedly connected with a protection plate 17, the protection plate 17 is an aluminum alloy plate, the left side and the right side of the box body 6 are respectively provided with an air vent, one end of the air vent penetrates through and extends to the inside of the box body 6, the diameter of the air vent is two centimeters, two air bags 18 are fixedly arranged on one side, which is opposite to the protection plate 17, and are positioned between the air springs 16, a bearing plate 19 is fixedly arranged at the bottom of the power distribution cabinet body 1, through the arrangement of the protection plate 17, when the protection plate 17 is impacted by external force, vibration force can be dispersed and transmitted to the air, thereby the possibility that the inside part breaks away from takes place, through setting up overhead guard 3 and firm spring 2 for there is the high altitude falling object to pound 3 backs of overhead guard, makes the impact of falling object obtain the buffering under the effect of firm spring 2, and the impact force that switch board body 1 received reduces, has wholly reached the purpose that barrier propterty is good, so can not receive the injury when switch board body 1 top is hit by the high altitude falling object, greatly reduced the maintenance cost of switch board device.

In conclusion, the power distribution cabinet device which is favorable for maintenance and used for electrical engineering is characterized in that the protection plate 17 is arranged, when the protection plate 17 is impacted by external force, vibration force can be dispersedly transmitted to the air spring 16 and the air bag 18, the power distribution control box is prevented from shaking, the purpose of good impact resistance effect is integrally achieved by arranging the air spring 16 and the air bag 18, the possibility that internal parts of the power distribution cabinet device are separated due to external impact is greatly reduced, after a high-altitude falling object is hit on the top cover 3, the impact force of the falling object is buffered under the action of the stabilizing spring 2 by arranging the top cover 3 and the stabilizing spring 2, the impact force on the power distribution cabinet body 1 is reduced, the purpose of good protection performance is integrally achieved, so that the top of the power distribution cabinet body 1 cannot be injured when the high-altitude falling object is hit, and the maintenance cost of the power distribution cabinet device is greatly reduced, the problem of need expend a large amount of costs and maintain after making the switch board internals damage because of external force striking switch board is solved.

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 an electrical engineering is with switch board device that does benefit to maintenance, includes switch board body (1), its characterized in that: the top of the power distribution cabinet body (1) is fixedly provided with a stabilizing spring (2), the top of the stabilizing spring (2) is fixedly provided with a top cover (3), the top of the power distribution cabinet body (1) is spliced with a vent pipe (4) with one end penetrating through and extending to the inside of the power distribution cabinet body (1), the inner top wall of the power distribution cabinet body (1) is fixedly provided with a fixed plate (5), the bottom of the fixed plate (5) is fixedly provided with a box body (6), the right side of the power distribution cabinet body (1) is fixedly provided with a motor (7), the output end of the motor (7) is fixedly provided with a first rotating rod (9) with one end penetrating through and extending to the inside of the power distribution cabinet body (1), the outside of the first rotating rod (9) is sleeved with a driving gear (8), and the left side of the first rotating rod, a fixed block (11) is fixedly arranged on the right side of the inner wall of the power distribution cabinet body (1), a movable block (12) is movably arranged in the fixed block (11), a driven gear (13) meshed with the driving gear (8) is fixedly arranged on the left side of the movable block (12), a second rotating rod (14) is fixedly installed on the left side of the driven gear (13), a second fan (15) is fixedly installed on the left side of the second rotating rod (14), the left side and the right side of the power distribution cabinet body (1) are fixedly provided with two air springs (16), one ends of the two air springs (16) far away from the power distribution cabinet body (1) are fixedly connected with a protection plate (17), two air bags (18) are fixedly arranged on one side opposite to the protection plate (17) and between the air springs (16), the bottom of switch board body (1) fixed mounting has bearing plate (19).

2. The electric engineering is with switch board device that does benefit to maintenance according to claim 1, characterized in that: the top and the bottom of motor (7) are all fixedly mounted with one end and power distribution cabinet body (1) fixed connection positioning plate, first dwang (9) and second dwang (14) are high carbon steel.

3. The electric engineering is with switch board device that does benefit to maintenance according to claim 1, characterized in that: the guard plate (17) is an aluminum alloy plate, the left side and the right side of the box body (6) are provided with air holes, one ends of the air holes penetrate through the air holes and extend to the inside of the box body (6), and the diameters of the air holes are two centimeters.

4. The electric engineering is with switch board device that does benefit to maintenance according to claim 1, characterized in that: the number of the ventilation pipes (4) is two, and the top cover (3) is made of rubber.

5. The electric engineering is with switch board device that does benefit to maintenance according to claim 1, characterized in that: the movable block (12) is T-shaped, and a T-shaped groove matched with the movable block (12) is formed in the left side of the fixed block (11).

6. The electric engineering is with switch board device that does benefit to maintenance according to claim 1, characterized in that: air spring (16) include body, piston piece and bracing piece, the equal fixed mounting in the left and right sides of switch board body (1) has the body that quantity is two, the inside movable mounting of body has the piston piece, the one end fixed mounting that the switch board body (1) was kept away from to the piston piece has one end to run through and extend to the outside bracing piece of body.