CN220492494U

CN220492494U - High-stability anti-explosion power supply box

Info

Publication number: CN220492494U
Application number: CN202322144688.8U
Authority: CN
Inventors: 滕海鹏; 蔡东安
Original assignee: Zhengzhou Aotai Electromechanical Co ltd
Current assignee: Zhengzhou Aotai Electromechanical Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-02-13
Anticipated expiration: 2033-08-10

Abstract

The utility model relates to the technical field of power supply boxes, and discloses a high-stability anti-explosion power supply box which comprises a power supply box body, wherein one side of the power supply box body is fixedly connected with a mounting block, the inner side of the mounting block is fixedly connected with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with a first upper spring seat, and the electric telescopic rod can drive a supporting ring and an anti-skid pad to descend, so that the supporting ring and the anti-skid pad are beneficial to supporting the power supply box body, the stability of the power supply box body in operation is improved, meanwhile, when the supporting ring and the anti-skid pad are in contact with the ground, a first buffer spring is compressed to shrink, vibration transmitted by the ground is buffered, the stability of the power supply box body in operation is further improved, and the power supply box body is prevented from being overturned when the power supply box body is collided or in heavy wind, so that accurate electronic components in the power supply box body are damaged, and the normal operation of the power supply box body is influenced.

Description

High-stability anti-explosion power supply box

Technical Field

The utility model relates to the technical field of power supply boxes, in particular to a high-stability anti-explosion power supply box.

Background

The power supply box is a control center for reasonably distributing electric energy to various components in a command power supply line, is a control link for reliably receiving an upper-end power supply and correctly feeding out load electric energy, is also a key for acquiring whether a user is satisfied with the power supply quality, and is used for preventing the power supply box from being damaged by installing a lightning protection component above the power supply box in a rainy day Lei Dianji.

The current lightning protection explosion power supply box is only simple place the power supply box on ground usually when the installation, because the volume of power supply box is less, consequently when strong wind weather or power supply box receive the striking, the power supply box can take place to empty, collide with ground, cause the damage to its inside accurate electronic component, thereby influence the normal use of power supply box, current power supply box does not shelter from the rainwater in addition, lead to the power supply box body when rainy day, the rainwater passes through the inside that the gap of power supply box body shell got into the power supply box body, cause the internal component impaired, for this reason, we provide a high stability lightning protection explosion power supply box.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a high-stability anti-explosion power supply box, which solves the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a high stability's lightning protection power supply box, includes the power supply box body, one side fixedly connected with installation piece of power supply box body, the inboard fixedly connected with electric telescopic handle of installation piece, the first spring holder of going up of bottom fixedly connected with of electric telescopic handle, the first buffer spring of bottom fixedly connected with of first spring holder of going up, the first spring holder of one end fixedly connected with spring holder down of first buffer spring keeping away from first spring holder of going up, the bottom fixedly connected with holding ring of first spring holder down, the bottom fixedly connected with slipmat of holding ring;

further, the top fixedly connected with fixed block of power supply box body, the inboard swing joint of fixed block has the erection column, the second spring holder is gone down to the top fixedly connected with of erection column, the second buffer spring of the top fixedly connected with of spring holder under the second, the second buffer spring keeps away from the second one end fixedly connected with second of spring holder down and goes up the spring holder, the top fixedly connected with baffle of spring holder is gone up to the second, the drainage groove has been seted up to the surface of baffle, the top fixedly connected with lightning rod of baffle.

Further, the bottom fixedly connected with wheel seat of power supply box body, one side of wheel seat runs through there is the spliced pole, the surface swing joint of spliced pole has the gyro wheel, the surface one end fixedly connected with reinforcement nut of spliced pole rotates through the surface of gyro wheel at the inboard spliced pole of wheel seat, can drive the power supply box body and remove for the removal of power supply box body is more convenient, need not the manual work and carries the power supply box body.

Further, one side of fixed block runs through there is spacing post, the surface swing joint of spacing post has the buffer ring, one side swing joint that the buffer ring kept away from the fixed block has the nut that contracts, can restrict the erection column in the inboard of fixed block through spacing post, prevents that the erection column from appearing not hard up in the inboard of fixed block.

Further, the mounting hole with spacing post looks adaptation has been seted up on the surface of erection column, the one end of spacing post runs through the fixed block and erection column and extends to the inboard of tightening the nut, runs through fixed block and erection column and extends to the inboard of tightening the nut through spacing post, can install the erection column in the inboard of fixed block fast.

Further, the inside of tightening nut and the surface one end of spacing post laminate each other, laminate each other with one side of fixed block on one side of cushion ring, laminate each other through tightening nut and spacing post, can contract the both ends of spacing post, prevent that spacing post from appearing becoming flexible can't install the inboard at the fixed block with the erection column.

Further, the first spring holder, first buffer spring, first spring holder, holding ring and slipmat's quantity is a plurality of, and the first spring holder of going up of a plurality of, first buffer spring, first spring holder, holding ring and slipmat symmetric distribution equivalent grouping are in the bottom of electric telescopic handle, can install a plurality of first spring holders and buffer the vibration of ground transmission in the bottom of electric telescopic handle simultaneously through a plurality of first spring holders and first spring holder down.

The utility model has the technical effects and advantages that:

1. according to the utility model, the electric telescopic rod is arranged to drive the supporting ring and the anti-slip pad to descend, so that the supporting ring and the anti-slip pad are beneficial to supporting the power box body, the stability of the power box body in operation is improved, meanwhile, when the supporting ring and the anti-slip pad are in contact with the ground, the first buffer spring is compressed to shrink, vibration transmitted by the ground is buffered, the stability of the power box body in operation is further improved, the power box body is prevented from toppling over when being collided or in the high wind day, and the accurate electronic elements in the power box body are prevented from being damaged, so that the normal operation of the power box body is affected.

2. According to the utility model, the drainage groove is arranged, so that the top end of the power box body is conveniently shielded, rainwater is prevented from entering the interior of the power box body through the gap of the shell of the power box body in rainy days, thus the electronic elements in the power box body are corroded, the service life of the power box body is reduced, the second buffer spring is compressed for shrinkage, and the baffle can be buffered when being collided, so that the service time of the baffle is prolonged.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic view of the structure of the support ring of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 4 is a schematic structural view of a baffle plate according to the present utility model.

Fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.

The reference numerals are: 1. a power box body; 2. a mounting block; 3. an electric telescopic rod; 4. a first upper spring seat; 5. a first buffer spring; 6. a first lower spring seat; 7. a support ring; 8. an anti-slip pad; 9. a wheel seat; 10. a roller; 11. a connecting column; 12. reinforcing the nut; 13. a fixed block; 14. a mounting column; 15. a second lower spring seat; 16. a second buffer spring; 17. a second upper spring seat; 18. a baffle; 19. drainage grooves; 20. a lightning rod; 21. a limit column; 22. a buffer ring; 23. and (5) tightening the nut.

Detailed Description

The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the embodiments of the present utility model are shown by way of illustration only, and the utility model is not limited to the embodiments of the present utility model, but other embodiments of the present utility model will be apparent to those skilled in the art without making any inventive effort.

Referring to fig. 1-5, the utility model provides a high-stability anti-explosion power supply box, which comprises a power supply box body 1, wherein one side of the power supply box body 1 is fixedly connected with a mounting block 2, the inner side of the mounting block 2 is fixedly connected with an electric telescopic rod 3, the bottom end of the electric telescopic rod 3 is fixedly connected with a first upper spring seat 4, the bottom end of the first upper spring seat 4 is fixedly connected with a first buffer spring 5, one end of the first buffer spring 5, which is far away from the first upper spring seat 4, is fixedly connected with a first lower spring seat 6, the bottom end of the first lower spring seat 6 is fixedly connected with a supporting ring 7, and the bottom end of the supporting ring 7 is fixedly connected with an anti-skid pad 8;

wherein, the top fixedly connected with fixed block 13 of power supply box body 1, the inboard swing joint of fixed block 13 has erection column 14, the top fixedly connected with second of erection column 14 is spring holder 15 down, the top fixedly connected with second buffer spring 16 of spring holder 15 under the second, the one end fixedly connected with second of spring holder 15 is gone up spring holder 17 down in the second buffer spring 16 keeping away from the second, the top fixedly connected with baffle 18 of spring holder 17 is gone up to the second, drainage groove 19 has been seted up on the surface of baffle 18, the top fixedly connected with lightning rod 20 of baffle 18.

Wherein, the bottom fixedly connected with wheel seat 9 of power pack body 1, one side of wheel seat 9 runs through there is spliced pole 11, and the surface swing joint of spliced pole 11 has gyro wheel 10, and the surperficial one end fixedly connected with of spliced pole 11 consolidates nut 12, can consolidate spliced pole 11 through strengthening nut 12, prevents that spliced pole 11 from producing not hard up to lead to gyro wheel 10 unable drive power pack body 1 to remove.

Wherein, one side of fixed block 13 runs through there is spacing post 21, and the surface swing joint of spacing post 21 has buffer ring 22, and one side swing joint that buffer ring 22 kept away from fixed block 13 has the shrink nut 23, can carry out spacingly through spacing post 21 to the position of erection column 14, thereby prevent to break away from the inboard of fixed block 13 and drive baffle 18 and break away from the top of power supply box body 1, can't shelter from the top of power supply box body 1.

Wherein, the surface of erection column 14 has offered the mounting hole with spacing post 21 looks adaptation, and the one end of spacing post 21 runs through fixed block 13 and erection column 14 and extends to the inboard of shrink nut 23, through at the inboard of fixed block 13 and erection column 14 take spacing post 21 out, can dismantle erection column 14 in the inboard of fixed block 13 fast to change baffle 18.

Wherein, the inside of the tightening nut 23 is mutually attached to one end of the surface of the limit post 21, one side of the buffer ring 22 is mutually attached to one side of the fixed block 13, and vibration suffered by the tightening nut 23 can be buffered through the mutual attachment of the buffer ring 22 and the fixed block 13, so that the tightening nut 23 is prevented from loosening due to long-term vibration, and the tightening nut 23 cannot tighten the two ends of the limit post 21.

The first spring holder 4, the first buffer spring 5, the first spring holder 6, the support ring 7 and the slipmat 8 are a plurality of, the first spring holder 4 of a plurality of, the first buffer spring 5, the first spring holder 6, the support ring 7 and the slipmat 8 symmetrical distribution equivalent grouping is in the bottom of electric telescopic handle 3, can support power supply box body 1 through a plurality of support rings 7 and slipmat 8 and increase the fastness that power supply box body 1 is connected with ground simultaneously, prevent that power supply box body 1 from receiving the collision or taking place to empty when strong wind is on the day, cause the inside accurate electronic component of power supply box body 1 to appear damaging.

The working principle of the utility model is as follows: firstly, a roller 10 is placed on the inner side of a wheel seat 9, then a connecting column 11 penetrates through the wheel seat 9 and the roller 10, and the two ends of the connecting column 11 are reinforced by reinforcing nuts 12, so that the power box body 1 can be pushed, the roller 10 drives the power box body 1 to move to a designated position, when the power box body 1 moves to the designated position, an electric telescopic rod 3 on the inner side of a mounting block 2 descends, so that a supporting ring 7 and an anti-slip pad 8 are driven to descend, the anti-slip pad 8 is contacted with the ground and supports the power box body 1, the stability of the power box body 1 is improved, meanwhile, when the supporting ring 7 and the anti-slip pad 8 support the power box body 1, the electric telescopic rod 3 continuously descends, so that a first buffer spring 5 between a first upper spring seat 4 and a first lower spring seat 6 is compressed, the first buffer spring 5 is compressed to shrink to buffer vibration transmitted to the ground, and the stability of the power box body 1 is further improved; in addition, the mounting column 14 is clamped into the inner side of the fixed block 13, then the mounting column 14 is limited to the inner side of the fixed block 13 by penetrating the fixed block 13 and the mounting column 14 through the limiting column 21, then the two ends of the limiting column 21 are limited by the buffer ring 22 and the tightening nut 23, the baffle 18 and the lightning rod 20 can be installed at the top end of the power box body 1, when in rainy days, the lightning rod 20 can prevent lightning from striking the power box body 1, meanwhile, the baffle 18 can shield rainwater, the rainwater is prevented from penetrating into the power box body 1, in addition, the drainage groove 19 can drain the rainwater accumulated above the baffle 18 to the ground, when the rainwater falls above the baffle 18, the second buffer spring 16 between the second lower spring seat 15 and the second upper spring seat 17 can be compressed to shrink, so that the pressure born by the baffle 18 is buffered, and the service life of the baffle 18 is prolonged.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a high stability's lightning protection power supply box, includes power supply box body (1), its characterized in that: one side fixedly connected with installation piece (2) of power pack body (1), the inboard fixedly connected with electric telescopic handle (3) of installation piece (2), spring holder (4) are gone up in the bottom fixedly connected with of electric telescopic handle (3), first buffer spring (5) of the bottom fixedly connected with of spring holder (4) are gone up in first, first buffer spring (5) keep away from first one end fixedly connected with first spring holder (6) of going up spring holder (4), the bottom fixedly connected with supporting ring (7) of spring holder (6) under first, the bottom fixedly connected with slipmat (8) of supporting ring (7).

2. The high-stability anti-explosion power box according to claim 1, wherein: the utility model discloses a power supply box, including power supply box body (1), power supply box body, including power supply box body, baffle, guiding gutter (19) have been seted up on the surface of baffle (18), guiding gutter (20) are gone up in the one end fixedly connected with second of spring holder (15) on the second, top fixedly connected with fixed block (13) of power supply box body (1), inboard swing joint of fixed block (13) has erection column (14), the second is spring holder (15) down in the top fixedly connected with of erection column (14), the second is spring holder (16) down in the top fixedly connected with second of spring holder (15), second spring holder (17) are gone up in the one end fixedly connected with of spring holder (15) down in the second, the top fixedly connected with baffle (18) of baffle (18).

3. The high-stability anti-explosion power box according to claim 1, wherein: the power box comprises a power box body (1), and is characterized in that a wheel seat (9) is fixedly connected to the bottom end of the power box body (1), a connecting column (11) penetrates through one side of the wheel seat (9), a roller (10) is movably connected to the surface of the connecting column (11), and a reinforcing nut (12) is fixedly connected to one end of the surface of the connecting column (11).

4. The high-stability anti-explosion power box according to claim 2, wherein: one side of the fixed block (13) is penetrated with a limit column (21), the surface of the limit column (21) is movably connected with a buffer ring (22), and one side of the buffer ring (22) away from the fixed block (13) is movably connected with a tightening nut (23).

5. The high-stability anti-explosion power box according to claim 4, wherein: the surface of the mounting column (14) is provided with a mounting hole matched with the limit column (21), and one end of the limit column (21) penetrates through the fixing block (13) and the mounting column (14) and extends to the inner side of the tightening nut (23).

6. The high-stability anti-explosion power box according to claim 4, wherein: the inner side of the tightening nut (23) is mutually attached to one end of the surface of the limit column (21), and one side of the buffer ring (22) is mutually attached to one side of the fixed block (13).

7. The high-stability anti-explosion power box according to claim 1, wherein: the electric telescopic rod is characterized in that the first upper spring seat (4), the first buffer spring (5), the first lower spring seat (6), the supporting ring (7) and the anti-slip pad (8) are arranged in a plurality, and the first upper spring seat (4), the first buffer spring (5), the first lower spring seat (6), the supporting ring (7) and the anti-slip pad (8) are symmetrically distributed and equally grouped at the bottom end of the electric telescopic rod (3).