CN216981240U

CN216981240U - Street lamp block terminal with power-off protection function

Info

Publication number: CN216981240U
Application number: CN202123133430.5U
Authority: CN
Inventors: 俞永剑; 施永正; 马娟
Original assignee: Yangzhou Canyang Electronic Technology Co ltd
Current assignee: Yangzhou Canyang Electronic Technology Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-07-15
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a street lamp distribution box with a power-off protection function in the technical field of distribution boxes, which comprises a box body, wherein a power-off protector is arranged at the upper left end in the box body, a first mounting plate is arranged below the power-off protector, the left end, the right end and the rear end of the first mounting plate are all connected with the inner wall of the box body, a second mounting plate is arranged at the rear side of the bottom of the first mounting plate, the left end, the right end and the bottom end of the second mounting plate are all connected with the inner wall of the box body, a drying component and an air suction fan are respectively arranged at the front side and the rear side of the second mounting plate, the air suction fan is arranged on the rear side wall in the box body, vent holes corresponding to the air suction fan are respectively arranged on the box body and the second mounting plate, an air outlet pipe is communicated with the upper right end of the box body, and the air outlet pipe is communicated with the power-off protector through the combined action of the drying component, the air suction fan and the power-off protector, the practicality of block terminal is favorable to improving.

Description

Street lamp distribution box with power-off protection function

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a street lamp distribution box with a power-off protection function.

Background

The block terminal is electrical equipment, it is small to have, simple installation, technical performance is special, the rigidity, the configuration function is unique, do not receive the place restriction, it is more general to use, the operation is stable and reliable, space utilization is high, take up an area of few and have the characteristics of environmental protection effect, the block terminal simple structure who uses on the traditional street lamp, functional singleness, do not have dry dampproofing function, the inside electrical components of block terminal receives moisture easily when rainy day and influences, electrical components's life has been shortened, and traditional block terminal does not have the power-off protection function, can not effectual realization power consumption safety, thereby the practicality of distribution box has been reduced, in order to improve the practicality of current street lamp block terminal, for this reason, we provide a street lamp block terminal with power-off protection function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a street lamp distribution box with a power-off protection function, and aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a street lamp block terminal with power-off protection function, includes the box, the upper left end installation in the box is equipped with power-off protection ware, power-off protection ware's below is equipped with first mounting panel, left end, right-hand member and the rear end of first mounting panel all are connected with the inner wall of box, the bottom rear side installation of first mounting panel is equipped with the second mounting panel, left end, right-hand member and the bottom of second mounting panel all are connected with the inner wall of box, both sides are equipped with dry subassembly and suction fan respectively around the second mounting panel, the suction fan installation is located on the rear side wall in the box, all set up the vent corresponding with the suction fan on box and the second mounting panel, the upper right end intercommunication of box is equipped with out the tuber pipe.

Further, drying component includes the pull box, the pull box passes through drawer type structure sliding connection in the inside bottom of box, the opening has all been seted up on both ends surface around the pull box, the inside of pull box slides and pegs graft and has the partition otter board of vertical direction, all set up the spout with partition otter board looks adaptation on the left and right sides wall in the pull box, it is equipped with two heating pipes that are symmetry around to separate the installation between the front end of otter board and the pull box, it is equipped with dry granule to fill between the rear end of partition otter board and the pull box, the fixed slot has been seted up on the right-hand member surface of pull box, the installation is equipped with the rubber handle in the fixed slot.

Furthermore, the opening is opposite to the ventilation opening, and an activated carbon filter screen is arranged in the opening on the rear end wall of the drawing box.

Furthermore, a sealing door is hinged to the lower right end of the box body, an entrance and an exit which are arranged on the box body are correspondingly arranged at the left end of the sealing door, the entrance and the exit are opposite to the rubber handles, the inner area of the entrance and the exit is the same as the area of the wall of the right end of the pull box, and the length of the pull box is the same as the length of the inner wall of the box body.

Further, the height of second mounting panel is half of first mounting panel length, the height of second mounting panel is the same with the height of box, the length of first mounting panel is two-thirds of the inside length of box.

Furthermore, the suction fans are three in one group, and the three suction fans are uniformly distributed in a transverse arrangement.

Further, the top installation of box is equipped with shelters from the backing plate, the top surface that shelters from the backing plate is the arc, the top surface coating that shelters from the backing plate has the smooth layer.

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

1. through setting up first mounting panel, the second mounting panel, dry subassembly, induced-draft fan and vent, can bring outside air into inside the box through the vent through the induced-draft fan, carry out the drying to the air through dry granule, the rethread heating pipe can be with gas heating, the gaseous inside upper end that gets into the box that rises after the heating, can carry out the drying to the inside moisture of box, be favorable to prolonging electrical components's life, through setting up the outage protector, can protect its power consumption safety in the use of block terminal, through dry subassembly, induced-draft fan and outage protector's combined action, be favorable to improving the practicality of block terminal.

2. Shelter from the backing plate through the setting, can provide the effect of keeping off the rain for the block terminal top, through setting up smooth waterproof material, can improve smooth effect and the water-proof effects who shelters from the backing plate, can make the rainwater through can be smooth when sheltering from the backing plate down, be favorable to the extension to shelter from the life of backing plate.

Drawings

FIG. 1 is a schematic view of the front internal structure of the present invention;

FIG. 2 is a schematic plan view of the rear end wall of the case of the present invention;

FIG. 3 is a schematic structural view of the right side of the case of the present invention;

FIG. 4 is a schematic perspective view of the case of the present invention;

FIG. 5 is a schematic plan view of the top plan view of the drawer box of the present invention;

FIG. 6 is a schematic perspective view of a top plan view of the drawer box according to the present invention;

in the figure: 1. a box body; 2. a power-off protector; 3. a first mounting plate; 4. a second mounting plate; 5. a drying assembly; 50. a box is drawn out; 51. an opening; 52. separating the mesh plate; 53. heating a tube; 54. drying the granules; 55. a fixing groove; 56. a rubber handle; 6. an air suction fan; 7. a vent; 8. an air outlet pipe; 9. an active carbon filter screen; 10. a sealing door; 11. an entrance and an exit; 12. shielding the base plate; 13. and (4) a smooth layer.

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.

Example 1

Referring to fig. 1-3, a street lamp distribution box with power-off protection function comprises a box body 1, a power-off protector 2 is arranged at the upper left end in the box body 1, the power-off protector 2 is the prior art, the protector can be used for power safety when the device is used by arranging the power-off protector 2, a first mounting plate 3 is arranged below the power-off protector 2, the left end, the right end and the rear end of the first mounting plate 3 are all connected with the inner wall of the box body 1, a second mounting plate 4 is arranged at the rear side of the bottom of the first mounting plate 3, the left end, the right end and the bottom end of the second mounting plate 4 are all connected with the inner wall of the box body 1, a drying component 5 and a suction fan 6 are respectively arranged at the front side and the rear side of the second mounting plate 4, the suction fan 6 is arranged on the rear side wall in the box body 1, the suction fan 6 is an air blower in the prior art, vent 7 corresponding to the suction fan 6 is arranged on the box body 1 and the second mounting plate 4, the upper right end intercommunication of box 1 is equipped with out tuber pipe 8, through setting up aspiration fan 6 and play tuber pipe 8, can make the inside air cycle that realizes of box 1, goes out the one-way discharge valve of mountable on the tuber pipe 8 (like figure 1 and figure 4), can control and use out tuber pipe 8 and carry out the work of airing exhaust, and inside outside air can not get into the box through going out tuber pipe 8, is favorable to improving the availability factor who goes out tuber pipe 8.

Referring to fig. 1, 3 and 5-6, the drying assembly 5 includes a drawing box 50, the drawing box 50 is slidably connected to the bottom end of the box 1 through a drawer structure, the drawing box 50 can be slidably drawn out from the inside of the box 1, the front and rear end surfaces of the drawing box 50 are both provided with openings 51, through the openings 51, the air can conveniently pass through the inside of the drawing box 50 and then reach the inside of the box 1, a partition screen 52 in the vertical direction is slidably inserted into the inside of the drawing box 50, the left and right side walls in the drawing box 50 are both provided with sliding chutes adapted to the partition screen 52, the partition screen 52 is detachably connected, so as to facilitate later maintenance or replacement of the partition screen 52, through the partition screen 52, the inside of the drawing box 50 can be divided into two separate spaces through the partition screen 52, so as to facilitate placement of the

drying particles

54 and 53 to be explained next, install between the front end of separating otter board 52 and the pull box 50 and be two heating pipes 53 that are symmetry from beginning to end, it is equipped with dry granule 54 to separate to fill between the rear end of otter board 52 and the pull box 50, through setting up dry granule 54 and heating pipe 53, can dry the inside air of entering pull box 50 through dry granule 54, the heat that produces after heating through heating pipe 53 can heat the gas after the drying, be favorable to improving the drying effect to the air, heating pipe 53 is prior art, do not many elaborations, dry granule 54 is the dry granule of silica gel, drying effect is good, fixed slot 55 has been seted up on the right-hand member surface of pull box 50, the installation is equipped with rubber handle 56 in the fixed slot 55, through setting up rubber handle 56, be convenient for the pulling use pull box 50.

Referring to fig. 3-6, the opening 51 is opposite to the ventilation opening 7, the activated carbon filter screen 9 is installed in the opening 51 on the rear end wall of the drawing box 50, and the impurities in the air to be drawn into the drawing box 50 can be filtered by the activated carbon filter screen 9, which is beneficial to improving the air quality and reducing the impurities such as dust and the like from entering the box body 1.

Referring to fig. 1 and 4, a sealing door 10 is hinged to the right lower end of the box body 1, a gateway 11 provided on the box body 1 is correspondingly provided at the left end of the sealing door 10, a sealing rubber strip adapted to the gateway 11 is installed on the surface of one side of the sealing door 11 close to the gateway 11, the gateway 11 can be completely sealed by the sealing door 10, the gateway 11 is opposite to the rubber pull handle 56, the internal area of the gateway 11 is the same as the area of the right end wall of the drawer box 50, the drawer box 50 can enter and exit from the gateway 11, the length of the drawer box 50 is the same as the length of the inner wall of the box body 1,

referring to fig. 3, the height of the second mounting plate 4 is half of the length of the first mounting plate 3, the height of the second mounting plate 4 is the same as the height of the box body 1, when the drawing box 50 is located inside the box body 1, the top end surface of the drawing box 50 is attached to the bottom end of the first mounting plate, so that the gas entering the opening 51 on the front end surface of the drawing box 50 needs to be filtered by the activated carbon filter screen 9, and then dried by the drying particles 54, and then passes through the partition screen plate 52, and enters the inner upper end of the box body 1 from another opening 51 after being heated by the heating pipe 53, which is beneficial to improving the use efficiency of the drying component 5, and the length of the first mounting plate 3 is two thirds of the inner length of the box body 1.

Referring to fig. 2, three suction fans 6 are provided in a group, and the three suction fans 6 are uniformly distributed in a transverse arrangement, so that the arrangement of the plurality of suction fans 6 is beneficial to improving the drying efficiency inside the box body 1.

Example 2

The shielding base plate 12 and the smooth layer 13 are added on the basis of the embodiment 1, please refer to fig. 1, the shielding base plate 12 is installed at the top end of the box body 1, the top surface of the shielding base plate 12 is arc-shaped, the bottom surface of the shielding base plate 12 is circular, the area of the bottom surface of the shielding base plate 12 is larger than that of the top surface of the box body 1, the shielding base plate 12 is arranged to provide a rain shielding effect for the top end of the box body 1, the interior of the box body 1 can be effectively prevented from being affected with damp, the moisture-proof effect of the box body 1 is further improved, the smooth layer 13 is coated on the top surface of the shielding base plate 12, the smooth layer 13 is a teflon layer, according to the prior art, the friction coefficient of the teflon material is extremely low, the lubricating effect is good, the corrosion resistance is achieved, the smooth layer 13 is arranged, the smooth effect on the surface of the shielding base plate 12 can be improved, the rainwater sliding speed can be further improved, and the influence of rainwater on the shielding base plate 12 can be reduced, which is beneficial to prolonging the service life of the shielding base plate 12.

The working principle is as follows: when the device is used, the device is electrically connected with an external power supply, the device is started, external air can be brought into the box body 1 through the ventilation opening 7 by the suction fan 6, the gas can firstly sequentially pass through the openings 51 on the surfaces of the front end and the rear end of the pull box 50 and then enters the box body 1, impurities in the air can be adsorbed and filtered by the activated carbon filter screen 9 in one opening 51, the air quality is improved, the filtered gas is dried by the drying particles 54 and then heated by the heating pipe 53, the heated gas rises to enter the upper end of the inner part of the box body 1, moisture in the box body 1 can be dried, the service life of electrical elements can be prolonged, in the using process of the distribution box, the power safety of the distribution box can be protected by the power-off protector 2, and through the combined action of the drying component 5, the suction fan 6 and the power-off protector 2, be favorable to improving the practicality of block terminal, open sealing door 10 through manual outwards rotation, can manually take out pull box 50 from the inside slip of box 1, can change the inside dry particle 54 of pull box 50, perhaps maintain or change separating otter board 52 or heating pipe 53, later with pull box 50 slip insert box 1 inside and close sealing door 10 can, during the rainy day, can shelter from the top of box 1 through sheltering from backing plate 12, can effectually prevent that the inside of box 1 from weing, be favorable to improving the dampproofing effect of box 1.

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 a street lamp block terminal with power-off protection function, includes box (1), its characterized in that: a power-off protector (2) is arranged at the upper left end in the box body (1), a first mounting plate (3) is arranged below the power-off protector (2), the left end, the right end and the rear end of the first mounting plate (3) are connected with the inner wall of the box body (1), a second mounting plate (4) is arranged at the rear side of the bottom of the first mounting plate (3), the left end, the right end and the bottom end of the second mounting plate (4) are connected with the inner wall of the box body (1), the front side and the rear side of the second mounting plate (4) are respectively provided with a drying component (5) and a suction fan (6), the utility model discloses a solar energy water heater, including box (1), blower fan (6), set up on the back lateral wall of box (1) rear side wall of blower fan (6), all seted up on box (1) and second mounting panel (4) vent (7) corresponding with blower fan (6), the upper right end intercommunication of box (1) is equipped with air-out pipe (8).

2. The street lamp distribution box with the power-off protection function according to claim 1, characterized in that: drying assembly (5) are including pull box (50), pull box (50) are through drawer type structure sliding connection in the inside bottom of box (1), opening (51) have all been seted up on both ends surface around pull box (50), the inside slip of pull box (50) is pegged graft and is had the partition otter board (52) of vertical direction, all set up on the wall of the left and right sides in pull box (50) and separate the spout of otter board (52) looks adaptation, it is equipped with two heating pipes (53) that are symmetry around to separate the installation between the front end of otter board (52) and pull box (50), it is equipped with dry granule (54) to fill between the rear end of partition otter board (52) and pull box (50), fixed slot (55) have been seted up on the right-hand member surface of pull box (50), the installation is equipped with rubber handle (56) in fixed slot (55).

3. The street lamp distribution box with the power-off protection function according to claim 2, characterized in that: the opening (51) is opposite to the ventilation opening (7), and an activated carbon filter screen (9) is arranged in the opening (51) on the rear end wall of the drawing box (50).

4. The street lamp distribution box with the power-off protection function according to claim 3, characterized in that: the articulated sealing door (10) that is equipped with of right lower extreme of box (1), the left end of sealing door (10) corresponds is equipped with access & exit (11) of seting up on box (1), access & exit (11) are mutually opposite with rubber handle (56), the interior area of access & exit (11) is the same with the area of the right-hand member wall of pull box (50), the length of pull box (50) is the same with the inner wall length of box (1).

5. The street lamp distribution box with the power-off protection function according to claim 1, characterized in that: the height of second mounting panel (4) is half of first mounting panel (3) length, the height of second mounting panel (4) is the same with the height of box (1), the length of first mounting panel (3) is two-thirds of box (1) inside length.

6. The street lamp distribution box with the power-off protection function according to claim 1, characterized in that: the suction fans (6) are three in one group, and the three suction fans (6) are uniformly distributed in a transverse arrangement mode.

7. The street lamp distribution box with the power-off protection function according to claim 1, characterized in that: the top installation of box (1) is equipped with shelters from backing plate (12), the top surface that shelters from backing plate (12) is the arc, the top surface coating that shelters from backing plate (12) has smooth layer (13).