CN213027155U

CN213027155U - Distribution box for engineering detection

Info

Publication number: CN213027155U
Application number: CN202021925558.8U
Authority: CN
Inventors: 宛志伟; 田茹静; 范月君; 李凡; 王瑶; 陈世雄; 张�林; 赵丁; 辛道安
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-06
Filing date: 2020-09-06
Publication date: 2021-04-20
Anticipated expiration: 2030-09-06

Abstract

The utility model relates to a block terminal technical field just discloses a block terminal for engineering detection, the power distribution box comprises a box body, the top fixedly connected with of box hides the eaves of rain, the inside wall fixedly connected with division board of box, one side fixedly connected with motor cover of division board, the inner wall fixedly connected with motor connecting rod of motor cover, the one end fixedly connected with motor of motor connecting rod, the output shaft of motor passes through shaft coupling fixedly connected with motor shaft, motor shaft's outer wall fixedly connected with flabellum, one side fixedly connected with fan leaf cover of baffle. This block terminal for engineering detection has reached the good purpose of block terminal radiating effect for engineering detection to solved the problem that general engineering detection is not good with block terminal radiating effect, the heat that the flabellum gived off the electrical components of box inside in time blows to the air outlet, has guaranteed that the temperature in the box can not be too high, can not influence the normal use of block terminal.

Description

Distribution box for engineering detection

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal is used in engineering detection.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, tests are carried out on foundations and devices related to buildings in the whole construction process for ensuring the safety of the constructed, constructed and to-be-constructed construction engineering, and the distribution box is arranged outdoors daily because of the requirement, and meets the requirement of daily life and production.

However, general engineering detection uses block terminal on the market at present, mostly have the not good problem of radiating effect, electrical components is in the box, long-term high frequency operation, can produce a large amount of heats in the box, and these heats need timely heat dissipation to be discharged, just can not influence the normal function of block terminal, handles improper condition, can appear the short circuit of inner circuit occasionally, if untimely heat of discharging, the potential safety hazard can appear seriously, causes the conflagration.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an engineering detects uses block terminal possesses advantages such as the radiating effect is good, has solved general engineering and has detected the problem that uses block terminal radiating effect is not good.

(II) technical scheme

For realize above-mentioned engineering detects with the good purpose of block terminal radiating effect, the utility model provides a following technical scheme: a distribution box for engineering detection comprises a box body, wherein the top of the box body is fixedly connected with a rain-shielding eaves, the inner side wall of the box body is fixedly connected with a partition plate, one side of the partition plate is fixedly connected with a motor cover, the inner wall of the motor cover is fixedly connected with a motor connecting rod, one end of the motor connecting rod is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a motor rotating shaft through a coupler, the outer wall of the motor rotating shaft is fixedly connected with fan blades, one side of the clapboard is fixedly connected with a fan blade cover, the front surface of the box body is fixedly connected with a surge protector, an air outlet is arranged on one side of the box body, a hinge is fixedly connected with the front surface of the box body, a cabinet door is movably connected with the front surface of the box body, the cabinet is characterized in that a cabinet bolt is fixedly connected to the front face of the cabinet door, a lock hole is formed in the front face of the cabinet bolt, and a waterproof layer is fixedly connected to the inner wall of the box body.

Preferably, the number of the motor connecting rods is two, and the two motor fixing rods are symmetrically arranged by taking the perpendicular bisector of the motor as a symmetry axis.

Preferably, the shape and size of the waterproof layer are matched with those of the box body, and the waterproof layer is a rubber waterproof layer.

Preferably, the number of the air outlets is three, the inner walls of the three air outlets are fixedly connected with radiating nets, and the radiating nets are stainless steel radiating nets.

Preferably, the number of the hinges is two, and the two hinges are symmetrically arranged by taking the horizontal center line of the cabinet door as a symmetry axis.

Preferably, the number of the fan blades is two, and the two fan blades are symmetrically arranged by taking the perpendicular bisector of the motor rotating shaft as a symmetry axis.

Preferably, the inner wall of the motor cover is fixedly connected with a motor heat dissipation net, and the motor heat dissipation net is a stainless steel heat dissipation net.

(III) advantageous effects

Compared with the prior art, the utility model provides a block terminal is used in engineering detection possesses following beneficial effect:

1. this block terminal for engineering detection, through the box, the motor cover, the motor radiator-grid, the motor connecting rod, including a motor, an end cap, a controller, and a cover plate, the motor shaft, the flabellum cover, mutually supporting of air outlet and radiator-grid uses, the good purpose of block terminal radiating effect for engineering detection has been reached, thereby the problem that general engineering detection is not good with block terminal radiating effect has been solved, the heat that the flabellum distributes with the electrical components of box inside, in time blow to the air outlet, guaranteed that the temperature in the box can not be too high, can not influence the normal use of block.

2. This block terminal is used in engineering detection, through the box, hide mutually supporting use of rain eaves and waterproof layer, reached this block terminal is used in engineering detection purpose that water-proof effects is good, the function is placed in the open air for a long time to a large amount of block terminals, the rain eaves that hides at box top can open the block terminal well when overhauing in the rainy day, shelters from the rainwater, and the waterproof layer of box inner wall can obstruct external steam invasion box well, makes the use function of block terminal safer.

3. This block terminal is used in engineering detection, use through box and surge protector's mutually supporting, reached this engineering detection with the lightning-arrest effectual purpose of block terminal, the block terminal is when meetting thunderstorm weather, the inside surge protector of box, and surge protector's model is PKA, can block the electric shock of lightning thunderbolt to the box, make the block terminal can be normal operation under bad weather, reduced potential safety hazards such as conflagration, be worth using widely.

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 a side view of the present invention.

In the figure: 1. a box body; 2. rain eaves are covered; 3. a partition plate; 4. a motor cover; 5. a motor heat dissipation mesh; 6. a motor connecting rod; 7. a motor; 8. a motor shaft; 9. a fan blade; 10. a fan blade cover; 11. a surge protector; 12. an air outlet; 13. a heat-dissipating web; 14. a hinge; 15. a cabinet door; 16. a cabinet bolt; 17. a lock hole; 18. and a waterproof layer.

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. 1-3, a distribution box for engineering inspection comprises a box body 1, a rain-shielding brim 2 is fixedly connected to the top of the box body 1, a partition plate 3 is fixedly connected to the inner side wall of the box body 1, a motor cover 4 is fixedly connected to one side of the partition plate 3, a motor connecting rod 6 is fixedly connected to the inner wall of the motor cover 4, a motor heat-dissipating net 5 is fixedly connected to the inner wall of the motor cover 4, the motor heat-dissipating net 5 is a stainless steel heat-dissipating net, a motor 7 is fixedly connected to one end of the motor connecting rod 6, an output shaft of the motor 7 is fixedly connected to a motor rotating shaft 8 through a coupler, the number of the motor connecting rods 6 is two, the two motor connecting rods 6 are symmetrically arranged by taking a perpendicular bisector of the motor 7 as a symmetry axis, fan blades 9 are fixedly connected to the outer wall of the motor rotating shaft 8, the, one side of the partition plate 3 is fixedly connected with a fan blade cover 10, the front side of the box body 1 is fixedly connected with a surge protector 11, one side of the box body 1 is provided with three air outlets 12, the inner walls of the three air outlets 12 are fixedly connected with radiating nets 13, the radiating nets 13 are stainless steel radiating nets, stainless steel is short for stainless acid-resistant steel, weak corrosion media such as air, steam and water or stainless steel is called stainless steel, chemical corrosion media acid, alkali and salt and other chemical corrosion resistant steel is called acid-resistant steel, the front side of the box body 1 is fixedly connected with hinges 14, the front side of the box body 1 is movably connected with a cabinet door 15, the front side of the cabinet door 15 is fixedly connected with a cabinet bolt 16, the number of the hinges 14 is two, the two hinges 14 are symmetrically arranged by taking the horizontal central line of the cabinet door 15 as a symmetric axis, the front side of the cabinet bolt 16 is provided with a lock hole 17, inner wall fixedly connected with waterproof layer 18 of box 1, the rethread box 1, hide rain eaves 2 and waterproof layer 18's use of mutually supporting, the purpose that this engineering detects with block terminal water-proof effects is good has been reached, a large amount of block terminals are placed the function in the open air for a long time, the block terminal is opened well to the rain eaves 2 that hides at box 1 top, when overhauing in the rainy day, shelter from the rainwater, the waterproof layer 18 of box 1 inner wall, can obstruct external steam invasion box 1 well, make the use function of block terminal safer, the shape size of waterproof layer 18 all matches with the shape size of box 1, and waterproof layer 18 is the rubber waterproof layer, rubber is an elastic polymer, can gain from the sap of some plants, also can be artificial, according to the difference of mode of making, rubber can divide into synthetic rubber and natural rubber two types, rethread box 1, motor cover 4, The distribution box for engineering detection has the advantages that the heat dissipation effect of the distribution box for engineering detection is good due to the mutual matching of the motor heat dissipation net 5, the motor connecting rod 6, the motor 7, the motor rotating shaft 8, the fan blades 9, the fan blade cover 10, the air outlet 12 and the heat dissipation net 13, the purpose of good heat dissipation effect of the distribution box for engineering detection is achieved, the heat dissipated by electrical components in the box body 1 is blown to the air outlet 12 in time by the fan blades 9, the temperature in the box body 1 is guaranteed not to be too high, the normal use of the distribution box is not influenced, the purpose of good lightning protection effect of the distribution box for engineering detection is achieved due to the mutual matching of the box body 1 and the surge protector 11, when the distribution box meets thunderstorm weather, the surge protector 11 in the box body 1 is 4P65KA in model, the electric shock of lightning to the box body 1 can be blocked, and the distribution box can normally, reduces the potential safety hazards such as fire hazard and the like, and is worth popularizing and using.

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, be installed in the open air when the block terminal, when the electrical components in the box 1 normally functions, can produce a large amount of heats, this moment, motor 7 drives motor shaft 8 and acts on flabellum 9, flabellum 9 air-out blows to air outlet 12 with the heat in the box 1, rethread radiator-grid 13, the heat in the discharge box 1 that a plurality of air outlets 12 can be timely, make box 1 can function in suitable temperature, when meetting heavy rain weather, when needing to overhaul the block terminal, it can carry out the rain-proof shielding to the block terminal of opening cabinet door 15 to hide rain eaves 2, avoid the component in the box 1 to be drenched, cause short circuit scheduling problem, make the block terminal can normally function.

To sum up, this engineering detects uses block terminal, has reached the engineering and has detected the good purpose of block terminal radiating effect with the block terminal, and this engineering detects uses the block terminal, through flabellum 9's function, the heat that electrical components in the discharge box 1 that can be timely gived off, surge protector 11 in the box 1 can avoid the destructive influence of thunderbolt to

box

1, and 18 ability separation steam of waterproof layer simultaneously invade box 1 influence the function of block terminal, make the use of block terminal safe and relieved more, be worth using widely.

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

Claims

1. The utility model provides a block terminal for engineering inspection, includes box (1), its characterized in that: the rain sheltering box is characterized in that a rain sheltering eaves (2) is fixedly connected to the top of the box body (1), a partition plate (3) is fixedly connected to the inner side wall of the box body (1), a motor cover (4) is fixedly connected to one side of the partition plate (3), a motor connecting rod (6) is fixedly connected to the inner wall of the motor cover (4), a motor (7) is fixedly connected to one end of the motor connecting rod (6), a motor rotating shaft (8) is fixedly connected to an output shaft of the motor (7) through a coupler, fan blades (9) are fixedly connected to the outer wall of the motor rotating shaft (8), a fan blade cover (10) is fixedly connected to one side of the partition plate (3), a surge protector (11) is fixedly connected to the front of the box body (1), an air outlet (12) is formed in one side of, the cabinet is characterized in that a cabinet door (15) is movably connected to the front face of the box body (1), a cabinet bolt (16) is fixedly connected to the front face of the cabinet door (15), a lock hole (17) is formed in the front face of the cabinet bolt (16), and a waterproof layer (18) is fixedly connected to the inner wall of the box body (1).

2. The utility model provides a block terminal for engineering inspection according to claim 1, characterized in that: the number of the motor connecting rods (6) is two, and the two motor connecting rods (6) are symmetrically arranged by taking the perpendicular bisector of the motor (7) as the symmetry axis.

3. The utility model provides a block terminal for engineering inspection according to claim 1, characterized in that: the shape and the size of the waterproof layer (18) are matched with those of the box body (1), and the waterproof layer (18) is a rubber waterproof layer.

4. The utility model provides a block terminal for engineering inspection according to claim 1, characterized in that: the number of the air outlets (12) is three, the inner walls of the three air outlets (12) are fixedly connected with radiating nets (13), and the radiating nets (13) are stainless steel radiating nets.

5. The utility model provides a block terminal for engineering inspection according to claim 1, characterized in that: the number of hinges (14) is two, and two hinges (14) use the horizontal central line of cabinet door (15) as symmetry axis symmetry setting.

6. The utility model provides a block terminal for engineering inspection according to claim 1, characterized in that: the quantity of flabellum (9) is two, and two flabellums (9) use the perpendicular bisector of motor shaft (8) to set up as symmetry axis symmetry.

7. The utility model provides a block terminal for engineering inspection according to claim 1, characterized in that: the inner wall of the motor cover (4) is fixedly connected with a motor heat dissipation net (5), and the motor heat dissipation net (5) is a stainless steel heat dissipation net.