CN220368432U

CN220368432U - Novel terminal box

Info

Publication number: CN220368432U
Application number: CN202322031865.1U
Authority: CN
Inventors: 张倩; 曾庆伟; 钟谨
Original assignee: Hezhou Guiyuan Water Resources And Electricity Industry Co ltd
Current assignee: Hezhou Guiyuan Water Resources And Electricity Industry Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-19
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a novel terminal box, which comprises a box body, wherein vent holes which are symmetrically distributed are formed in the top of the box body, a sun shield is arranged above the top of the box body, stabilizing blocks are fixedly arranged on two sides of the top of the box body, an adjusting screw rod is rotatably arranged between the two stabilizing blocks, and left-handed threads are arranged on one side of the outer wall of the adjusting screw rod. According to the novel terminal box, the box body, the vent holes, the limiting rods, the stabilizing blocks, the adjusting screw rods, the connecting rods, the motor, the rain and snow sensor, the sun shield, the limiting blocks, the adjusting blocks, the mounting grooves and the positioning grooves are matched for use, the sun shield plays a role in shielding rain and blocking sun of the box body, the ageing speed of the box body is effectively slowed down, the service life of the box body is prolonged, in addition, the sun shield also achieves two states of intelligent switching, manual adjustment by people is avoided, and the use is more intelligent and convenient.

Description

Novel terminal box

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to a novel terminal box.

Background

The wiring terminal box is a switching construction line, marks branch lines, and provides a convenient interface device for wiring and line inspection. In some cases, in order to facilitate construction and debugging, some products that are more special and regularly installed, such as short-circuit isolators, etc., may be installed in the terminal box, which is an accessory product for realizing electrical connection, and industry is divided into the category of connectors.

The novel terminal box disclosed in China patent publication No. CN214590381U comprises a box body and a box cover assembly. The box includes the switch door, and the case lid subassembly includes supplementary closure plate and case lid subassembly. The utility model has the beneficial effects that the top of the existing terminal box is modified, the top of the box is adjusted in high-temperature weather, ventilation and heat dissipation are better, the terminal box is sealed in rainy and snowy weather, and the damage to elements caused by the fact that rainy and snowy enter the terminal box is prevented.

To above-mentioned related art, the device has some shortages, in the in-service use, through adjusting case lid subassembly ventilation heat dissipation under high temperature weather, seal the terminal box under sleet weather, avoid the rainwater seepage, damage the component, degree of automation is low, need manual rotation antiskid turn round, just can switch two kinds of states of case lid subassembly, and such operating mode is very inconvenient, consequently, is necessary to provide a novel terminal box and solves above-mentioned technical problem.

Disclosure of Invention

The utility model aims to provide a novel terminal box for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a novel terminal box, includes the box body, the ventilation hole of symmetric distribution has been seted up at the top of box body, the top at box body top is provided with the sunshading board, the equal fixed mounting in both sides at box body top has the stabilizing piece, two rotate between the stabilizing piece and install accommodate the lead screw, one side on the accommodate the lead screw outer wall is provided with left-hand thread, the opposite side on the accommodate the lead screw outer wall is provided with right-hand thread, one the mounting groove has been seted up at the top of stabilizing piece, the inside fixed mounting of mounting groove has the motor, the cover is equipped with the regulating block of symmetric distribution on the accommodate the lead screw's the outer wall, the constant head tank has been seted up between two ventilation holes at the top of box body, two equal fixed mounting in the bottom of regulating block has the stopper, the bottom of sunshading board articulates there is the connecting rod of symmetric distribution, and the one end of connecting rod articulates with the top of corresponding regulating block, both sides at sunshading board bottom all are provided with stop mechanism, one side fixed mounting at sunshading board top has the sleet sensor.

As a further scheme of the utility model: the top openings of the two vent holes are fixedly provided with filter screens, the front surface and the back surface of the regulating block are fixedly provided with cleaning plates, and the bottoms of the cleaning plates are fixedly provided with a plurality of cleaning brushes.

As still further aspects of the utility model: the top fixed mounting of sunshading board has solar panel, the front side fixed mounting at box body top has the battery, and battery and solar panel electric connection.

As still further aspects of the utility model: the limiting mechanism comprises two limiting rods, the two limiting rods are symmetrically distributed and fixedly mounted on two sides of the bottom of the sun shield, sliding holes matched with the limiting rods are formed in the tops of the stabilizing blocks, and the stabilizing blocks are in sliding connection with the limiting rods through the sliding holes formed in the tops of the stabilizing blocks.

As still further aspects of the utility model: one side of the adjusting block is provided with a threaded hole matched with the adjusting screw rod, and the adjusting block is in threaded connection with the adjusting screw rod through the threaded hole formed in one side of the adjusting block.

As still further aspects of the utility model: the longitudinal length of the cleaning plate is greater than or equal to the width of the vent hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the matched use of the box body, the vent hole, the limit rod, the stabilizing block, the adjusting screw rod, the connecting rod, the motor, the rain and snow sensor, the sun shield, the limiting block, the adjusting block, the mounting groove and the positioning groove, the sun shield plays a role in shielding rain and sun of the box body, the aging speed of the box body is effectively slowed down, the service life of the box body is prolonged, in addition, the sun shield also realizes two states of intelligent switching, manual adjustment is avoided, the use is more intelligent and convenient, people can use the box body more conveniently, and the user experience is improved.

2. According to the utility model, through the cooperation of the cleaning brush and the cleaning plate, when the air flow passes through the inside of the vent hole, the filter screen can filter impurities in the air flow and is trapped on the upper surface of the filter screen, so that external impurity dust is prevented from entering the inside of the box body, normal use of electric elements in the box body is influenced, when the sun shield is switched between two states, the two adjusting blocks can relatively move or reversely move, the cleaning plate can be driven to move by the movement of the adjusting blocks, the cleaning brush can be driven to slide on the upper surface of the filter screen by the movement of the cleaning plate, the impurities trapped on the filter screen are intensively cleaned to one position, the trafficability of the filter screen is ensured, the heat dissipation effect of the electric elements in the box body is ensured, the filter screen is not required to be cleaned manually and regularly, the cleaning work of the filter screen is completed in the state switching process of the sun shield, the running cost of equipment is reduced, and the practicability and the efficiency of the equipment are improved.

3. According to the utility model, through the matched use of the solar panel and the storage battery, when the box body is used, the solar panel can absorb solar energy and convert the solar energy into electric energy to be stored in the storage battery, and the storage battery is used for supplying operation of corresponding electric elements without an external power supply, so that the dependence on traditional electric power is reduced, the energy consumption and the carbon emission are reduced, and the box body accords with the sustainable development and environment-friendly concept.

Drawings

FIG. 1 is a schematic view of a partial cross-sectional structure of a novel terminal box;

FIG. 2 is a schematic view of a part of the structure of a box body in the novel terminal box;

FIG. 3 is a front view of a novel terminal box;

fig. 4 is an enlarged schematic view of the structure of the novel terminal box at a in fig. 1.

In the figure: 1. a case body; 2. a vent hole; 3. a filter screen; 4. a limit rod; 5. a stabilizing block; 6. adjusting a screw rod; 7. a connecting rod; 8. a motor; 9. a solar panel; 10. a rain and snow sensor; 11. a sun visor; 12. a limiting block; 13. an adjusting block; 14. a mounting groove; 15. a positioning groove; 16. a storage battery; 17. cleaning a brush; 18. and cleaning the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the embodiment of the utility model, a novel terminal box comprises a box body 1, symmetrically distributed ventilation holes 2 are formed in the top of the box body 1, a sun shield 11 is arranged above the top of the box body 1, stabilizing blocks 5 are fixedly installed on two sides of the top of the box body 1, an adjusting screw rod 6 is rotatably installed between the two stabilizing blocks 5, a left-handed thread is arranged on one side on the outer wall of the adjusting screw rod 6, a right-handed thread is arranged on the other side on the outer wall of the adjusting screw rod 6, a mounting groove 14 is formed in the top of one stabilizing block 5, a motor 8 is fixedly installed in the mounting groove 14, a driving end of the motor 8 penetrates through one side of the inner wall of the mounting groove 14 and extends to one side of one stabilizing block 5 and is fixedly connected with one end of the adjusting screw rod 6, a positioning groove 15 is formed in the top of the box body 1, limiting blocks 12 are fixedly installed on the bottom of the two adjusting screw rods 13, limiting blocks 12 are slidably connected with the positioning grooves 15, a connecting rod 7 symmetrically distributed at the bottom of the two sides of the connecting rod 11 are hinged to one side, and a corresponding side of the top of the connecting rod 7 is fixedly installed on one side of the top of the adjusting screw rod 11.

Referring to fig. 1 and 2, in the present application, the top openings of two ventilation holes 2 are fixedly provided with a filter screen 3, the front and the back of the adjusting block 13 are fixedly provided with a cleaning plate 18, the bottom of the cleaning plate 18 is fixedly provided with a plurality of cleaning brushes 17, and the cleaning brushes 17 are abutted against the upper surface of the filter screen 3.

Referring to fig. 1, in the present application, the solar panel 9 is fixedly installed at the top of the sun visor 11, the storage battery 16 is fixedly installed at the front side of the top of the box body 1, and the storage battery 16 is electrically connected with the solar panel 9, so that energy source supply of relevant electrical components is realized, and the solar energy sun visor is more low-carbon and environment-friendly.

Referring to fig. 1 and 2, in this application, stop gear includes two gag lever posts 4, and two gag lever posts 4 are symmetrical distribution fixed mounting in the both sides of sunshading board 11 bottom, and the slide opening with gag lever post 4 looks adaptation has been seted up at the top of stable piece 5, and the slide opening and the gag lever post 4 sliding connection that stable piece 5 was seted up through its top, through the cooperation of gag lever post 4 and stable piece 5, guarantees the stability when sunshading board 11 carries out vertical movement.

Referring to fig. 2, in the present application, a threaded hole adapted to the adjusting screw 6 is formed in one side of the adjusting block 13, and the adjusting block 13 is in threaded connection with the adjusting screw 6 through the threaded hole formed in one side of the adjusting block 13.

Referring to fig. 2, in the present application, the longitudinal length of the cleaning plate 18 is greater than or equal to the width of the ventilation hole 2, so as to ensure the cleaning effect of the cleaning brush 17 on the bottom of the cleaning plate 18 on the filter screen 3.

The working principle of the utility model is as follows:

referring to fig. 1 to 4, in use, electrical components appearing in the present application are all externally connected and communicated with a power supply and a controller, parts not involved in the present application are the same as or can be realized by adopting the prior art, when the case body 1 is in use, the rain and snow sensor 10 can monitor the weather of the outside world in real time, once the rain and snow sensor 10 monitors the rain (snow) in the weather, signals can be transmitted to the controller, the controller can control the motor 8 to start working, the driving end of the motor 8 drives the adjusting screw 6 to rotate, the two adjusting blocks 13 can simultaneously move relatively or reversely through the screw transmission of left-handed screw threads and right-handed screw threads on the adjusting screw 6 and the sliding relation of the adjusting blocks 13 and the positioning groove 15, when the two adjusting blocks 13 move reversely, the included angle between the two connecting rods 7 can be changed, the included angle between the two connecting rods 7 is increased, the sun shield 11 is driven to move downwards, the movement of the sun shield 11 can drive the limiting rod 4 to slide on the stabilizing block 5, the stability of the sun shield 11 during vertical movement is ensured through the cooperation of the limiting rod 4 and the stabilizing block 5, after the sun shield 11 descends to a designated position, the top of the box body 1 is directly covered as shown in fig. 3, the outside rain and snow are prevented from leaking into the box body 1 through the vent holes 2, the original paper is damaged, after the end of the rain and snow bad weather, the controller can restart the motor 8, the driving end of the motor 8 is reversed, the included angle between the two connecting rods 7 is reduced, the effect of lifting the sun shield 11 is achieved, the sun shield 11 ascends to the designated height, thus, a sufficient space can be reserved between the sun shield 11 and the top of the box body 1, supply the circulation of air, through the cooperation with ventilation hole 2, reach the effect to the inside electrical original paper ventilation heat dissipation of box body 1, and sunshading board 11 has played the effect of keeping out the sun to the rain of box body 1, effectively slowed down the ageing speed of box body 1, prolonged its life, in addition, sunshading board 11 has still realized two kinds of states that intelligent switch, avoided artificial manual regulation, make the use more intelligent and convenient, make people can use box body 1 more conveniently, thereby improved user experience.

Referring to fig. 1, fig. 2 and fig. 4, during the use, when sunshading board 11 is in the lifting state, when the continuous circulation of outside air between box body 1 and sunshading board 11, there is a large amount of air to get into the inside of box body 1 through ventilation hole 2, play cooling radiating effect to the inside of box body 1, but can contain impurity in the external air current, the air current is in the inside when passing through ventilation hole 2, filter screen 3 can filter the impurity in the air current, hold back at the upper surface of filter screen 3, avoid the inside of external impurity dust entering box body 1, influence the normal use of the inside electrical component of box body 1, when sunshading board 11 carries out two kinds of state switching, two regulating blocks 13 can carry out relative movement or reverse movement, the removal of regulating block 13 can drive clean board 18 and remove, the removal of clean board 18 can drive clean brush 17 and slide the upper surface of filter screen 3, concentrate the impurity that holds back down to a position, guarantee 3's trafficability, ensure the effect to the inside electrical component of box body 1, the manual work is to 3, and the filter screen is not required to be carried out 3, the efficiency of cleaning device is greatly in the switching state of filter screen 11 has been accomplished in the operation of the sunshading board, the equipment of the most practical equipment has not had the cost of the realization of the operation of the equipment of the switching of the filter screen, the efficiency of the operation has been reduced.

Referring to fig. 1, when in use, the solar panel 9 absorbs solar energy and converts the solar energy into electric energy to be stored in the storage battery 16, and the electric energy is supplied to corresponding electric elements through the storage battery 16 to operate without an external power supply, so that dependence on traditional electric power is reduced, energy consumption and carbon emission are reduced, and the solar energy storage box meets the sustainable development and environment-friendly concepts.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a novel terminal box, includes box body (1), its characterized in that: the utility model discloses a solar energy power generation box, including box body (1) and motor, ventilation hole (2) of symmetric distribution have been seted up at the top of box body (1), the top at box body (1) top is provided with sunshading board (11), both sides at box body (1) top are all fixed mounting has stablizer block (5), two it installs accommodate the lead screw (6) to rotate between stablizer block (5), one side on accommodate the lead screw (6) outer wall is provided with left-hand thread, the opposite side on accommodate the lead screw (6) outer wall is provided with right-hand thread, one install mounting groove (14) have been seted up at the top of stablizer block (5), the inside fixed mounting of mounting groove (14) has motor (8), the utility model discloses a rain and snow sensor, including box body, sunshading board (11), box body, locating groove (15) have been seted up to cover on the outer wall of accommodate the lead screw (6), the top of box body (1) is located between two ventilation holes (2), two equal fixed mounting in bottom of accommodate the piece (13) has stopper (12), the bottom of sunshading board (11) articulates there is connecting rod (7) of symmetric distribution, and the one end of connecting rod (7) articulates with the top of corresponding accommodate the piece (13), the both sides of sunshading board (11) bottom all are provided with stop gear, one side fixed mounting at sunshading board (11) top has rain and snow sensor (10).

2. A novel terminal box according to claim 1, characterized in that: the top openings of the two vent holes (2) are fixedly provided with filter screens (3), the front surface and the back surface of the regulating block (13) are fixedly provided with cleaning plates (18), and the bottoms of the cleaning plates (18) are fixedly provided with a plurality of cleaning brushes (17).

3. A novel terminal box according to claim 1, characterized in that: the solar energy box is characterized in that a solar panel (9) is fixedly arranged at the top of the sun shield (11), a storage battery (16) is fixedly arranged at the front side of the top of the box body (1), and the storage battery (16) is electrically connected with the solar panel (9).

4. A novel terminal box according to claim 1, characterized in that: stop gear includes two gag lever posts (4), and two gag lever posts (4) are symmetrical distribution fixed mounting in the both sides of sunshading board (11) bottom, slide hole with gag lever post (4) looks adaptation has been seted up at the top of stable piece (5), and slide hole and gag lever post (4) sliding connection that stable piece (5) offered through its top.

5. A novel terminal box according to claim 1, characterized in that: one side of the adjusting block (13) is provided with a threaded hole matched with the adjusting screw rod (6), and the adjusting block (13) is in threaded connection with the adjusting screw rod (6) through the threaded hole formed in one side of the adjusting block.

6. A novel terminal box according to claim 2, characterized in that: the longitudinal length of the cleaning plate (18) is greater than or equal to the width of the vent hole (2).