CN215452230U

CN215452230U - Protection base of power distribution cabinet for electronics and electrics

Info

Publication number: CN215452230U
Application number: CN202121629039.1U
Authority: CN
Inventors: 耿文妍; 齐俊旺; 杜亚伟; 柯惠玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2022-01-07
Anticipated expiration: 2031-07-17

Abstract

The utility model relates to the technical field of electronics and electrics, and discloses a protection base of a power distribution cabinet for electronics and electrics, which comprises a protection seat, wherein a buffer groove is formed in the top of the protection seat, the inner wall of the buffer groove is movably connected with a buffer block, one side of the buffer block is fixedly connected with a first buffer spring, the top of the buffer block is fixedly connected with a vertical plate, one side of the vertical plate is provided with a mounting groove, the inner wall of the mounting groove is movably connected with a blowing fan, one side of the vertical plate is fixedly connected with a telescopic sleeve, and the inner wall of the telescopic sleeve is movably connected with a second buffer spring. This electronic and electrical switch board protection base can reach the good purpose of protecting effect for the protection base has possessed the effect of damping, can in time weaken pressure when the switch board body receives the pressure or the collision that come from top and both sides, thereby has carried out effectual protection to the switch board body, has satisfied people's protection demand.

Description

Protection base of power distribution cabinet for electronics and electrics

Technical Field

The utility model relates to the technical field of electronics and electricity, in particular to a protection base of a power distribution cabinet for electronics and electricity.

Background

An electronic and electrical apparatus is a common apparatus in life, and a general name of an electrical component or a device, such as a generator, a transformer, a power distribution cabinet, etc., which is composed of an electronic device and an electronic circuit, is that electronization is preferentially implemented in the links of signal detection, fault monitoring and protection, etc., whereas an operation of switching on and off a strong current is mostly performed by an electrical apparatus with a contact, and due to the development of a self-shutdown device, many of the operations are performed by a thyristor or an insulated gate bipolar transistor, for example.

The general base of current ground connection formula switch board comprises a cement base, and the switch board is directly placed on the cement base, and the cement base neither can carry out certain radiating work to the switch board, also can not carry out corresponding protection to the switch board simultaneously, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the protection base of the power distribution cabinet for electronics and electrics, which has the advantages of good protection effect and the like and solves the problem of poor protection effect of the base of the general power distribution cabinet.

(II) technical scheme

In order to achieve the purpose of good protection effect of the protection base of the power distribution cabinet for electronics and electrics, the utility model provides the following technical scheme: the utility model provides an electronic and electrical switch board protection base, includes the protection seat, the dashpot has been seted up at the top of protection seat, the inner wall swing joint of dashpot has the buffer block, the first buffer spring of one side fixedly connected with of buffer block, the top fixedly connected with riser of buffer block, the mounting groove has been seted up to one side of riser, the inner wall swing joint of mounting groove has the fan of blowing, one side fixedly connected with telescopic tube of riser, telescopic tube's inner wall swing joint has second buffer spring, second buffer spring's the flexible loop bar of one end fixedly connected with, the one end fixedly connected with switch board body of flexible loop bar.

The fresh air inlet has been seted up to the lateral wall of switch board body, the exhaust vent has been seted up at the top of switch board body, the bottom fixedly connected with dead lever of switch board body, the outer wall swing joint of dead lever has third buffer spring, third buffer spring's one end fixedly connected with extrusion sleeve pipe, extrusion sheathed tube outer wall swing joint has the buffer beam, the one end of buffer beam and the top swing joint of protection seat, the top fixedly connected with of protection seat sets up at the positive baffle of riser, the positive swing joint of baffle has the access door.

Preferably, the outer wall of the buffer block and the outer wall of the first buffer spring are both in sliding connection with the inner wall of the buffer groove, and the shape and the size of the buffer block are matched with those of the buffer groove, so that the effect of buffering collision forces on the left side and the right side is achieved.

Preferably, the inner wall of exhaust vent and the inner wall of fresh air inlet all are provided with the dust screen, and the mesh number of dust screen is four hundred meshes, avoid the dust to carry out this internal erosion to its component of switch board.

Preferably, the inner wall of the extrusion sleeve and the inner wall of the buffer groove are fixedly connected with damping blocks, and the two damping blocks are respectively movably connected with the fixed rod and the buffer block, so that a good damping effect is achieved, and the excessive reaction force of the spring is avoided.

Preferably, the front of the access door is provided with an observation groove, and the inner wall of the observation groove is provided with observation glass, so that the worker can observe the access door conveniently at any time.

Preferably, the top fixedly connected with dash board of switch board body, and dash board slope setting is at the top of switch board body, and dash board and the contained angle of horizontal plane is forty-five degrees, and the timely landing such as sleet at the switch board body top of being convenient for avoids piling up.

Preferably, the quantity of flexible loop bar and the quantity of telescopic tube are eight, and per four telescopic tube and flexible loop bar be a set of, and two telescopic tube and telescopic tube use the perpendicular bisector of protection seat to set up as symmetry axis symmetry, strengthen the stability of switch board body when strengthening the buffering effect.

(III) advantageous effects

Compared with the prior art, the utility model provides a power distribution cabinet protection base for electronics and electrics, which has the following beneficial effects:

1. this switch board protection base for electron electricity, through the protection seat, the dashpot, the buffer block, first buffer spring, the riser, the telescopic tube, second buffer spring, flexible loop bar, the switch board body, the dead lever, third buffer spring, the extrusion sleeve pipe, the mutually supporting use of damping piece and buffer bar, can reach the good purpose of protecting effect, make the protection base possess the effect of damping, can in time weaken pressure when the switch board body receives the pressure or the collision that come from top and both sides, thereby carried out effectual protection to the switch board body, people's protection demand has been satisfied.

2. This electronic and electrical switch board protection base, through the riser, the mounting groove, the fan of blowing, the switch board body, mutually supporting of fresh air inlet and exhaust vent uses, can reach the radiating purpose of being convenient for, in outdoor summer, because high temperature is the long-time operation of switch board body in addition, accumulate the heat easily and lead to the condition such as short circuit, the fan of blowing of setting inwards blows, can in time effectual dispersion accumulational heat, cooled down switch board body inner member, prolonged the life of switch board body.

3. This switch board protection base for electron electricity, through the use of mutually supporting of protection seat, riser baffle and access door, the flashing board at top in addition, the sunshade hides rain on the one hand, avoids rainwater erosion switch board body, and on the other hand is convenient for in time observe the switch board body, also is convenient for in time overhaul the switch board body when the switch board body breaks down simultaneously, has made things convenient for people's use.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 4 is a top view of the connection between the power distribution cabinet body and the base.

In the figure: 1. a protective seat; 2. a buffer tank; 3. a buffer block; 4. a first buffer spring; 5. a vertical plate; 6. mounting grooves; 7. a blower fan; 8. a telescopic sleeve; 9. a second buffer spring; 10. a telescopic loop bar; 11. a power distribution cabinet body; 12. an air inlet hole; 13. an air outlet; 14. fixing the rod; 15. a third buffer spring; 16. extruding the sleeve; 17. a damping block; 18. a buffer rod; 19. a baffle plate; 20. an access door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a protective base of a power distribution cabinet for electronics and electrics comprises a protective base 1, wherein the top of the protective base 1 is provided with a buffer slot 2, the inner wall of the buffer slot 2 is movably connected with a buffer block 3, one side of the buffer block 3 is fixedly connected with a first buffer spring 4, the outer wall of the buffer block 3 and the outer wall of the first buffer spring 4 are both in sliding connection with the inner wall of the buffer slot 2, the shape and size of the buffer block 3 are matched with the shape and size of the buffer slot 2, the top of the buffer block 3 is fixedly connected with a vertical plate 5, one side of the vertical plate 5 is provided with a mounting slot 6, the inner wall of the mounting slot 6 is movably connected with a blowing fan 7, one side of the vertical plate 5 is fixedly connected with a telescopic sleeve 8, the inner wall of the telescopic sleeve 8 is movably connected with a second buffer spring 9, one end of the second buffer spring 9 is fixedly connected with a telescopic sleeve 10, the number of the telescopic sleeve 10 and the number of the telescopic sleeve 8 are eight, and every four telescopic tube 8 and telescopic sleeve 10 are a set of, and two telescopic sleeve 10 and telescopic tube 8 use the perpendicular bisector of protection seat 1 to set up as symmetry axis symmetry, the one end fixedly connected with switch board body 11 of telescopic sleeve 10, the top fixedly connected with dash board of switch board body 11, and dash board slope sets up at the top of switch board body 11, and the contained angle of dash board and horizontal plane is forty-five degrees.

An air inlet hole 12 is formed in the outer side wall of the power distribution cabinet body 11, an air outlet hole 13 is formed in the top of the power distribution cabinet body 11, dust screens are arranged on the inner walls of the air outlet hole 13 and the air inlet hole 12, the mesh number of the dust screens is four hundred, the purpose of facilitating heat dissipation can be achieved by matching the vertical plate 5, the mounting groove 6, the blowing fan 7, the power distribution cabinet body 11, the air inlet hole 12 and the air outlet hole 13, and in outdoor summer, due to the fact that high temperature and long-time operation of the power distribution cabinet body 11 are achieved, heat is easy to accumulate to cause short circuit and the like, the blowing fan 7 is arranged to blow air inwards, accumulated heat can be effectively dissipated in time, internal elements of the power distribution cabinet body 11 are cooled, the service life of the power distribution cabinet body 11 is prolonged, a fixed rod 14 is fixedly connected to the bottom of the power distribution cabinet body 11, and a third buffer spring 15 is movably connected to the outer wall of the fixed rod 14, one end of the third buffer spring 15 is fixedly connected with an extrusion sleeve 16, the inner wall of the extrusion sleeve 16 and the inner wall of the buffer groove 2 are both fixedly connected with a damping block 17, and the two damping blocks 17 are respectively movably connected with the fixed rod 14 and the buffer block 3, the outer wall of the extrusion sleeve 16 is movably connected with a buffer rod 18, by the mutual matching use of the protection seat 1, the buffer groove 2, the buffer block 3, the first buffer spring 4, the vertical plate 5, the telescopic sleeve 8, the second buffer spring 9, the telescopic sleeve 10, the power distribution cabinet body 11, the fixed rod 14, the third buffer spring 15, the extrusion sleeve 16, the damping block 17 and the buffer rod 18, the purpose of good protection effect can be achieved, so that the protection seat has the vibration damping effect, the pressure can be weakened in time when the power distribution cabinet body 11 is subjected to the pressure or collision from the top and two sides, and the power distribution cabinet body 11 is effectively protected, the protection demand of people has been satisfied, the one end of buffer beam 18 and the top swing joint of protection seat 1, the top fixedly connected with of protection seat 1 sets up at the positive baffle 19 of riser 5, the positive swing joint of baffle 19 has access door 20, the observation groove has been seted up in the front of access door 20, and the inner wall of observing the groove is provided with observes glass, through protection seat 1, the mutually supporting use of riser baffle 19 and access door 20, at the dash board in addition top, the sunshade hides rain on the one hand, avoid rainwater erosion switch board body 11, on the other hand is convenient for in time observe switch board body 11, also be convenient for in time overhaul switch board body 11 when switch board body 11 breaks down simultaneously, people's use has been made things convenient for.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, when switch board body 11 receives the pressure that comes from the top, switch board body 11 pushes down, switch board body 11 drives the angular rotation of buffer pole 18 and pushes down, buffer pole 18 drives extrusion sleeve pipe 16 this moment and slides to the centre at 14 outer walls of dead lever, crowded damping block 17 produces the friction with dead lever 14 simultaneously, thereby make extrusion sleeve pipe 16 extrude third buffer spring 15, third buffer spring 15 produces ascending effort, cut down effort, receive the impact from about coming and manage the damping simultaneously.

To sum up, this electronic and electrical switch board protection base has reached the good purpose of protecting effect, has carried out long-term effectual protection to switch board body 11, has prolonged the time of switch board body 11 renewal.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electron is switch board protection base for electricity, includes protection seat (1), its characterized in that: the protection seat is characterized in that a buffer groove (2) is formed in the top of the protection seat (1), a buffer block (3) is movably connected to the inner wall of the buffer groove (2), a first buffer spring (4) is fixedly connected to one side of the buffer block (3), a vertical plate (5) is fixedly connected to the top of the buffer block (3), a mounting groove (6) is formed in one side of the vertical plate (5), a blowing fan (7) is movably connected to the inner wall of the mounting groove (6), a telescopic sleeve (8) is fixedly connected to one side of the vertical plate (5), a second buffer spring (9) is movably connected to the inner wall of the telescopic sleeve (8), a telescopic loop bar (10) is fixedly connected to one end of the second buffer spring (9), and a power distribution cabinet body (11) is fixedly connected to one end of the telescopic loop bar (10);

the air inlet (12) have been seted up to the lateral wall of switch board body (11), exhaust vent (13) have been seted up at the top of switch board body (11), the bottom fixedly connected with dead lever (14) of switch board body (11), the outer wall swing joint of dead lever (14) has third buffer spring (15), the one end fixedly connected with extrusion sleeve pipe (16) of third buffer spring (15), the outer wall swing joint of extrusion sleeve pipe (16) has buffer beam (18), the one end of buffer beam (18) and the top swing joint of protection seat (1), the top fixedly connected with of protection seat (1) sets up at positive baffle (19) of riser (5), the positive swing joint of baffle (19) has access door (20).

2. The protection base of the power distribution cabinet for electronics and electrical use according to claim 1, characterized in that: the outer wall of the buffer block (3) and the outer wall of the first buffer spring (4) are connected with the inner wall of the buffer groove (2) in a sliding mode, and the shape and the size of the buffer block (3) are matched with those of the buffer groove (2) in a matching mode.

3. The protection base of the power distribution cabinet for electronics and electrical use according to claim 1, characterized in that: the inner walls of the air outlet holes (13) and the air inlet holes (12) are provided with dust screens, and the mesh number of the dust screens is four hundred.

4. The protection base of the power distribution cabinet for electronics and electrical use according to claim 1, characterized in that: the inner wall of the extrusion sleeve (16) and the inner wall of the buffer groove (2) are fixedly connected with damping blocks (17), and the two damping blocks (17) are movably connected with the fixed rod (14) and the buffer block (3) respectively.

5. The protection base of the power distribution cabinet for electronics and electrical use according to claim 1, characterized in that: the front of access door (20) has seted up the observation groove, and the inner wall in observation groove is provided with observation glass.

6. The protection base of the power distribution cabinet for electronics and electrical use according to claim 1, characterized in that: the top fixedly connected with dash board of switch board body (11), and dash board slope sets up at the top of switch board body (11), and dash board and the contained angle of horizontal plane is forty-five degrees.

7. The protection base of the power distribution cabinet for electronics and electrical use according to claim 1, characterized in that: the quantity of flexible loop bar (10) and the quantity of telescopic tube (8) are eight, and per four telescopic tube (8) and flexible loop bar (10) are a set of, and two perpendicular bisectors of flexible loop bar (10) and telescopic tube (8) with protection seat (1) are symmetry axis symmetry setting.