CN215955810U

CN215955810U - Block terminal with protective structure

Info

Publication number: CN215955810U
Application number: CN202122326191.9U
Authority: CN
Inventors: 林金延; 吴彭福; 林文博
Original assignee: Sichuan Shudian Complete Equipment Co ltd
Current assignee: Sichuan Shudian Complete Equipment Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-04
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a distribution box with a protection structure, which relates to the technical field of distribution boxes and solves the problems that the existing distribution box is poor in protection effect and the damp heat in the distribution box cannot be effectively removed; according to the utility model, the distribution box can be effectively protected by the external protection box and the anti-collision structure, and the ventilation fan and the drain hole can accelerate the removal of damp and heat in the protection box, so that the service life of the distribution box is prolonged.

Description

Block terminal with protective structure

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to the technical field of distribution box protection.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

When the traditional distribution box is used, the shell of the distribution box is directly contacted with rainwater, wind, snow and sunlight, so that the shell of the distribution box is easily corroded and damaged, heat and moisture are accumulated in the distribution box, and the service life of the distribution box is shortened; and current block terminal is mostly protected through installing the guardrail at its periphery, and not only the installation is complicated, and the protectiveness is relatively poor simultaneously, when meetting adverse circumstances weather and collapsing like trees, smash easily that the block terminal makes the block terminal damage produce dangerous hidden danger easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the technical problem, the utility model provides a distribution box with a protection structure.

The utility model specifically adopts the following technical scheme for realizing the purpose:

a distribution box with a protection structure comprises a base, a distribution box body, a protection box and a rain shed, wherein the protection box and the rain shed are arranged outside the distribution box body;

the protective box is provided with a vent groove, and the outer side surface of the distribution box body is provided with a vent fan;

the anti-collision structure is connected between the outer side surface of the distribution box body and the inner wall of the protective box;

the rain shelter is arranged at the top of the protective box through a buffer column structure, and a shock pad is arranged at the top of the rain shelter;

the base is provided with a drain hole, a drainage channel is arranged in the base, and the drain hole is communicated with the drainage channel.

As preferred, crashproof structure includes spout, direction slide bar, slider, first spring, connecting rod and connecting block, the side at the block terminal body is established to the connecting block, the spout is seted up at the protective housing inner wall, slider sliding connection is in the spout, and slider sliding sleeve establishes on the direction slide bar, first spring housing establishes on the direction slide bar.

Preferably, the buffer column structure includes spliced pole, second spring and buffer sleeve, buffer sleeve fixes at the protective box top, the spliced pole is fixed in the bottom of canopy, the spliced pole passes through the second spring and is connected with the interior diapire of buffer sleeve.

Preferably, a weather strip is disposed above the ventilation groove.

Preferably, the top of the rain shed is provided with a solar power generation plate, the top of the protective box is provided with a storage battery, and the solar power generation plate is electrically connected with the storage battery.

Preferably, a temperature and humidity sensor is arranged in the protection box, a controller is further arranged at the top of the protection box, and the controller is electrically connected with the temperature and humidity sensor and the ventilating fan.

Preferably, the rain shed is arranged in an inverted V shape, and the shock absorption pad is arranged at the corner of the top of the inverted V-shaped rain shed.

Preferably, the drainage channel is arranged obliquely, the end part of the drainage channel at the high position is communicated with the drainage hole, and the end part of the drainage channel at the low position is communicated with the outside.

The utility model has the following beneficial effects:

1. according to the utility model, the protective box is arranged outside the distribution box body, and the rain shed is arranged at the top of the distribution box body, so that the effects of keeping out rain and snow and preventing wind and sunshine can be achieved, the distribution box body inside the distribution box body is protected by the protective box, the corrosion caused by severe weather is avoided, and the service life of the distribution box is prolonged.

2. According to the utility model, the drain holes are formed in the base, so that rainwater can be drained, and the rainwater in the protective box is completely drained outwards through the drain channels, so that moisture accumulation in the protective box is avoided.

3. According to the utility model, the ventilating fan is arranged, so that the flow of air in the protective box can be accelerated, the heat dissipation effect on the distribution box body can be realized on one hand, the moisture discharge of the air in the protective box can be accelerated on the other hand, the corrosion of the distribution box body caused by the accumulation of damp heat in the protective box is avoided, and the normal operation of the distribution box is ensured.

4. According to the utility model, the damping pad is arranged at the top of the rain shed to play a role in buffering, so that trees are prevented from being directly pressed down on the rain shed, and meanwhile, the buffering column structure at the bottom of the rain shed can buffer external acting force applied on the rain shed, so that the force transmitted to the protective box and the internal distribution box body is reduced, and the internal distribution box body is protected.

5. According to the utility model, the anti-collision structure is arranged between the protection box and the distribution box body, so that the acting force acting on the protection box can be slowed down through the anti-collision structure, and the distribution box body in the distribution box is protected.

6. The temperature and humidity in the protective box can be detected by arranging the temperature and humidity sensor, when the temperature is detected to be higher, the controller controls the ventilating fan to be started to perform heat dissipation treatment on the inside, when the humidity is detected to be higher, the controller also controls the ventilating fan to be started, and the ventilating fan is utilized to accelerate the flow of the inside air, so that the discharge of the inside wet air is realized, and the humidity is reduced.

Drawings

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

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the present invention at B in FIG. 1;

reference numerals: 1-base, 2-protective box, 3-distribution box body, 4-anti-collision structure, 401-chute, 402-guide slide bar, 403-slide block, 404-first spring, 405-connecting bar, 406-connecting block, 5-weather strip, 6-vent groove, 7-vent fan, 8-rain shed, 9-buffer column structure, 901-connecting column, 902-second spring, 903-buffer sleeve, 10-solar power generation board, 11-shock pad, 12-controller, 13-storage battery, 14-temperature and humidity sensor, 15-water drain hole, 16-water drain channel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

Example 1

As shown in fig. 1 to 3, the present embodiment provides a distribution box with a protection structure, including a base 1, a distribution box body 3, a protection box 2 and a rain shelter 8, which are arranged outside the distribution box body 3, wherein the distribution box body 3 and the protection box 2 are both arranged on the base 1, the distribution box body 3 is arranged inside the protection box 2, and the distribution box further includes an anti-collision structure 4 and a buffer column structure 9;

the protective box 2 is provided with an air channel 6, the air channel 6 can enable air inside the protective box 2 to be communicated with the outside to play a role in heat dissipation and humidity dissipation, the outer side surface of the distribution box body 3 is provided with an air ventilating fan 7, and the air ventilating fan 7 can accelerate air flow in the protective box 2 and enhance heat dissipation and humidity dissipation effects;

the anti-collision structure 4 is connected between the outer side surface of the distribution box body 3 and the inner wall of the protective box 2, and the four outer side surfaces of the distribution box body 3 are connected with the anti-collision structures 4;

the rain shelter 8 is arranged at the top of the protective box 2 through a buffer column structure 9, the width of the rain shelter 8 is larger than that of the protective box 2, the protective box 2 can be completely covered, and a shock pad 11 is arranged at the top of the rain shelter 8;

the base 1 is provided with a drain hole 15, a drain passage 16 is arranged in the base 1, and the drain hole 15 is communicated with the drain passage 16.

When the distribution box is used, the distribution box is installed at an appropriate outdoor position, the rain shelter 8 can play a role in keeping off rain and snow in rainy and snowy days, the protection box 2 protects the distribution box body 3 inside, erosion of rain and snow is avoided, when the weather is severe such as rainstorm weather, and rainwater is heavy, part of rainwater possibly enters the protection box 2 through the vent groove 6, at the moment, the drainage hole 15 formed in the base 1 can drain the rainwater, and the rainwater in the protection box 2 is completely drained outwards through the drainage channel 16; the ventilation fan 7 can accelerate the flow of air in the protective box 2, so that on one hand, the heat dissipation effect on the distribution box body 3 can be realized, on the other hand, the moisture discharge of the air in the protective box 2 can be accelerated, and the situation that the moisture is accumulated in the protective box 2 to corrode the distribution box body 3 is avoided; in addition, when meetting external trees and collapsing or external force collision, the shock pad 11 at 8 tops of weather shelter at first plays the cushioning effect, avoid trees directly to fall on weather shelter 8, cushion column structure 9 can cushion the external effort of applying on weather shelter 8, the power of using on protective housing 2 and the inside block terminal body 3 has been alleviateed, and because have crashproof structure 4 between protective housing 2 and the block terminal body 3, to the effort of using on protective housing 2, can realize slowing down through crashproof structure 4, thereby play the guard action to the inside block terminal body 3.

Example 2

The embodiment is further preferable on the basis of embodiment 1, the anti-collision structure 4 includes a sliding groove 401, a guide sliding rod 402, a sliding block 403, a first spring 404, a connecting rod 405 and a connecting block 406, the connecting block 406 is disposed on the side surface of the distribution box body 3, the sliding groove 401 is disposed on the inner wall of the protection box 2, the sliding block 403 is slidably connected in the sliding groove 401, the sliding block 403 is slidably sleeved on the guide sliding rod 402, and the first spring 404 is sleeved on the guide sliding rod 402.

When protective housing 2 meets external effort and produces and rock or even collapse, can slow down the striking that inside block terminal body 3 received through crashproof structure 4, specifically, external effort is used on protective housing 2, transmit for slider 403, slider 403 receives the effort, owing to receive the limiting displacement of direction slide bar 402 and spout 401, make slider 403 turn into the effort that receives and move along direction slide bar 402, and slider 403 extrudes first spring 404 at the removal in-process, the elasticity through the spring makes the removal of slider 403 weakened by the buffering, make the power that last transmission was to block terminal body 3 become faint, just so reduced block terminal body 3 and directly suffered the harm that the striking brought, the impact that protective housing 2 brought block terminal body 3 because of the accident has also been slowed down simultaneously.

Example 3

This embodiment is further preferable to embodiment 1, in which the buffer column structure 9 includes a connection column 901, a second spring 902 and a buffer sleeve 903, the buffer sleeve 903 is fixed on the top of the protection box 2, the connection column 901 is fixed on the bottom of the rain shelter 8, and the connection column 901 is connected to the inner bottom wall of the buffer sleeve 903 through the second spring 902.

When using, when canopy 8 receives external effort, spliced pole 901 can realize removing in buffering sleeve 903 through second spring 902 to cushion the effort, make the effort of transmitting for protective housing 2 weaken, thereby realize that the elastic buffer between canopy 8 and the protective housing 2 is connected, all played the guard action to canopy 8 and protective housing 2.

Example 4

In this embodiment, it is further preferable that a weather strip 5 is provided above the ventilation groove 6; in this embodiment, set up weather strip 5 through the top at air channel 6, can play certain effect of keeping off the rain, can prevent that the rainwater from passing through air channel 6 and getting into the inside of protective housing 2, avoid causing the inside humidity of protective housing 2.

Example 5

The embodiment is further preferable on the basis of embodiment 1, a solar power generation panel 10 is arranged on the top of the rain shelter 8, a storage battery 13 is arranged on the top of the protection box 2, and the solar power generation panel 10 is electrically connected with the storage battery 13.

In this embodiment, the solar panel 10 is arranged to generate electricity, and the storage battery 13 is arranged to store electricity, so as to provide electric energy for the electrical components of the present invention, thereby realizing self-generation of energy.

Example 6

In this embodiment, on the basis of embodiment 1, it is further preferred that a temperature and humidity sensor 14 is arranged in the protection box 2, the top of the protection box 2 is further provided with a controller 12, and the controller 12 is electrically connected with the temperature and humidity sensor 14 and the ventilation fan 7.

In this embodiment, can detect temperature and humidity in the protective housing 2 through setting up temperature and humidity sensor 14, when detecting the temperature higher, control ventilation fan 7 through controller 12 and start, carry out the heat dissipation to inside and handle, when detecting humidity great, control ventilation fan 7 through controller 12 equally and start, utilize ventilation fan 7 to accelerate the flow of inside air to realize the discharge of inside humid air, in order to reduce humidity.

Example 7

This embodiment is further preferable from embodiment 1 in that the rain shed 8 is formed in an inverted V shape, and the cushion 11 is provided at a top corner of the inverted V-shaped rain shed 8.

In this embodiment, the horizontal area of the weather shield of the shape of falling V is greater than the horizontal area of protective housing 2, the weather shield plays the effect of keeping off the rain and sunshade to protective housing 2 and block terminal body 3, guarantee the stability and the life of protective housing 2 and block terminal body 3 in outdoor use, the top corner of the rain canopy 8 of the shape of falling V sets up shock pad 11 and can play the cushioning effect earlier when trees collapse, the trees of avoiding collapsing directly fall on rain canopy 8, cause destruction to rain canopy 8.

Example 8

In this embodiment, it is further preferable that the drainage channel 16 is provided obliquely, an end portion of the drainage channel 16 located at a high position is communicated with the drainage hole 15, and an end portion of the drainage channel 16 located at a low position is communicated with the outside; in this embodiment, since the drain hole 15 is higher than the drain hole, the drainage channel 16 with an inclined slope can drain accumulated water quickly, and the drainage effect is improved.

Claims

1. A distribution box with a protection structure comprises a base (1), a distribution box body (3), a protection box (2) arranged outside the distribution box body (3) and a rain shelter (8), and is characterized by further comprising an anti-collision structure (4) and a buffer column structure (9);

the protective box (2) is provided with a vent groove (6), and the outer side surface of the distribution box body (3) is provided with a ventilating fan (7);

the anti-collision structure (4) is connected between the outer side surface of the distribution box body (3) and the inner wall of the protective box (2);

the rain shelter (8) is arranged at the top of the protective box (2) through a buffer column structure (9), and a shock pad (11) is arranged at the top of the rain shelter (8);

the water drainage device is characterized in that a water drainage hole (15) is formed in the base (1), a water drainage channel (16) is arranged in the base (1), and the water drainage hole (15) is communicated with the water drainage channel (16).

2. The distribution box with the protection structure according to claim 1, wherein the anti-collision structure (4) comprises a sliding groove (401), a guide sliding rod (402), a sliding block (403), a first spring (404), a connecting rod (405) and a connecting block (406), the connecting block (406) is arranged on the side surface of the distribution box body (3), the sliding groove (401) is arranged on the inner wall of the protection box (2), the sliding block (403) is slidably connected in the sliding groove (401), the sliding block (403) is slidably arranged on the guide sliding rod (402), and the first spring (404) is arranged on the guide sliding rod (402).

3. The electric distribution box with protective structure according to claim 1, characterized in that said post structure (9) comprises a connecting post (901), a second spring (902) and a cushioning sleeve (903), said cushioning sleeve (903) being fixed on the top of the protective box (2), said connecting post (901) being fixed on the bottom of the rain shelter (8), said connecting post (901) being connected to the bottom wall of the cushioning sleeve (903) through the second spring (902).

4. The distribution box with protective structure according to claim 1, characterized in that a weather strip (5) is provided above said ventilation slot (6).

5. The distribution box with the protection structure according to claim 1, wherein a solar power generation panel (10) is arranged on the top of the rain shelter (8), a storage battery (13) is arranged on the top of the protection box (2), and the solar power generation panel (10) is electrically connected with the storage battery (13).

6. The distribution box with the protection structure according to claim 1, wherein a temperature and humidity sensor (14) is arranged in the protection box (2), a controller (12) is further arranged at the top of the protection box (2), and the controller (12) is electrically connected with the temperature and humidity sensor (14) and the ventilating fan (7).

7. A distribution box with protective structure according to claim 1, characterized in that said weather shed (8) is provided with an inverted V-shape, and said shock absorbing pad (11) is provided at the top corner of the inverted V-shaped weather shed (8).

8. The distribution box with a protective structure according to claim 1, wherein the drainage channel (16) is arranged obliquely, the end of the drainage channel (16) at a high position is communicated with the drainage hole (15), and the end of the drainage channel (16) at a low position is communicated with the outside.