CN211088907U

CN211088907U - Intelligent power saving device for box-type substation

Info

Publication number: CN211088907U
Application number: CN201922408711.3U
Authority: CN
Inventors: 张仁锋; 施坤敬
Original assignee: Guangdong Nanchao Electric Power Construction Co Ltd
Current assignee: Guangdong Nanchao Electric Co.,Ltd.
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-07-24
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to the technical field of energy-saving equipment, and discloses an intelligent power-saving device for a box-type substation, which comprises supporting legs, wherein a box body is fixedly arranged at the top of the supporting legs, a box door is movably arranged at the left side of the box body, a heat dissipation window is arranged inside the box door, a first fixed block is fixedly arranged at the left side of the box door, when the box door is closed, the first fixed block is contacted with a second fixed block, a hand wheel is rotated clockwise, the hand wheel drives a connecting block to move leftwards towards the inside of a connecting groove through a bearing box and a first rotating shaft, the connecting block drives a contact plate to move leftwards when moving leftwards, the contact plate extrudes a spring and a switch, the switch is closed, the switch is linearly connected with a lamp tube, the lamp tube cannot be lightened, otherwise, the lamp tube becomes lightened when the box door is opened, therefore, the intelligent power-saving structure is simple and convenient.

Description

Intelligent power saving device for box-type substation

Technical Field

The utility model relates to an energy-saving equipment technical field specifically is an intelligent power saving device for box-type substation.

Background

The box-type transformer substation is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which is integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together, and is generally installed in a fully-closed and movable steel structure box.

Generally can both directly put into use after box-type substation installs, and in box-type substation, often use the fluorescent tube to illuminate when the cabinet door is opened, but the cabinet door still is being lighted after closing, and the fluorescent tube is being unanimously bright can waste electric resource, and the fluorescent tube is always bright can lead to the temperature rise in the box-type substation, and the heat dissipation is unsatisfactory can lead to the inside part life of box-type substation to receive great influence, and the fluorescent tube is always bright and is not conform to the intelligent power saving theory of modernized equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an intelligent power saving device for box-type substation possesses intelligent economize on electricity simple structure and convenient, and the good advantage of radiating effect has solved that intelligent economize on electricity structure is complicated, the unsatisfactory problem of radiating effect.

(II) technical scheme

For the aforesaid of realizing possessing intelligent economize on electricity simple structure convenient, the good purpose of radiating effect, the utility model provides a following technical scheme: an intelligent power saving device for a box-type substation comprises supporting legs, wherein a box body is fixedly installed at the top of each supporting leg, a box door is movably installed on the left side of the box body, a heat dissipation window is formed in the box door, a first fixing block is fixedly installed on the left side of the box door, a second fixing block is fixedly installed on the right side of the box body, a first transverse plate, a second transverse plate, a lamp tube and a motor are fixedly installed on the inner wall of the box body respectively, a second rotating shaft is fixedly installed on an output shaft of the motor, a first gear is fixedly installed on the outer side of the second rotating shaft, a third rotating shaft is movably installed in the first transverse plate, a second gear is fixedly installed at the bottom of the third rotating shaft, a fan is fixedly installed at the top of the third rotating shaft, a connecting groove is formed in the first fixing block, a spring, two the right side fixed mounting of spring has the contact plate, the left side fixed mounting of first fixed block has the bearing box, the inside movable mounting of bearing box has first pivot, the left side fixed mounting of first pivot has the hand wheel, the left side fixed mounting of second fixed block has the connecting block.

Preferably, the first gear is in meshed connection with the second gear, so that the first gear can drive the second gear to rotate conveniently.

Preferably, the bottom of the first transverse plate is fixedly provided with a bearing box matched with the third rotating shaft, so that the third rotating shaft can rotate conveniently without obstruction.

Preferably, the inner wall of second diaphragm has seted up the ventilation hole, makes things convenient for the fan to be can with the inside heat effluvium of box.

Preferably, the switch is connected with the lamp tube through a wire, so that the lamp tube can be controlled by the switch conveniently.

Preferably, the inside of connecting block is seted up with the rotation groove that first pivot matches, makes things convenient for first pivot to drive the connecting block and removes.

Preferably, the contact plate is located at the right side of the switch, so that the contact plate can be contacted with the switch conveniently.

Three beneficial effects

Compared with the prior art, the utility model provides an intelligent power saving device for box-type substation possesses following beneficial effect:

1. this an intelligent power saving device for box-type substation, rotate clockwise through the motor, the motor can drive the second pivot through the output shaft and rotate, can drive first gear clockwise rotation when the second pivot rotates, first gear can drive second gear clockwise rotation, the second gear can drive the fan through the third pivot and rotate, the fan can discharge the inside heat of box through the heat dissipation window through the inside ventilation hole of second diaphragm to it is good to reach the inside radiating effect of box.

2. This an intelligent power saving device for box-type substation, when closing the chamber door, first fixed block will contact with the second fixed block, clockwise turning hand wheel, the hand wheel can drive the connecting block through bearing box and first pivot and move to the inside left of spread groove, can drive the contact plate and move left when the connecting block moves left, the contact plate can extrude spring and switch left, the switch will close, and linear connection between switch and the fluorescent tube, the fluorescent tube will not light, otherwise, when opening the chamber door, the fluorescent tube will brighten, thereby reach intelligent power saving simple structure and convenient.

Drawings

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

fig. 2 is a sectional view of the first fixed block and the second fixed block of the structure of the present invention;

fig. 3 is a partial sectional view of the first fixed block of the structure of the present invention.

In the figure: 1-supporting legs, 2-box body, 3-first rotating shaft, 4-box door, 5-heat dissipation window, 6-first fixing block, 7-first transverse plate, 8-second transverse plate, 9-lamp tube, 10-second fixing block, 11-motor, 12-second rotating shaft, 13-first gear, 14-second gear, 15-third rotating shaft, 16-fan, 17-connecting block, 18-connecting groove, 19-spring, 20-switch, 21-contact plate, 22-hand wheel and 23-bearing box.

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, an intelligent power saving device for a box-type substation comprises a supporting leg 1, a box body 2 is fixedly installed at the top of the supporting leg 1, a box door 4 is movably installed at the left side of the box body 2, a heat dissipation window 5 is arranged inside the box door 4, a first fixing block 6 is fixedly installed at the left side of the box door 4, a second fixing block 10 is fixedly installed at the right side of the box body 2, a first transverse plate 7, a second transverse plate 8, a lamp tube 9 and a motor 11 are respectively fixedly installed on the inner wall of the box body 2, a second rotating shaft 12 is fixedly installed on an output shaft of the motor 11, a first gear 13 is fixedly installed at the outer side of the second rotating shaft 12, a third rotating shaft 15 is movably installed inside the first transverse plate 7, a second gear 14 is fixedly installed at the bottom of the third rotating shaft 15, the first gear 13 is meshed with the second gear 14 to facilitate the first gear 13 to drive the second, the inner wall of the second transverse plate 8 is provided with a ventilation hole, which is convenient for the fan 16 to radiate the heat inside the box body 2, the inside of the first fixing block 6 is provided with a connecting groove 18, the inner wall of the connecting groove 18 is respectively and fixedly provided with a spring 19 and a switch 20, the switch 20 is connected with the lamp tube 9 through an electric wire, the switch 20 is convenient to control the lamp tube 9, the right sides of the two springs 19 are fixedly provided with a contact plate 21, the contact plate 21 is positioned at the right side of the switch 20, the contact plate 21 is convenient to contact with the switch 20, the left side of the first fixing block 6 is fixedly provided with a bearing box 23, the bottom of the first transverse plate 7 is fixedly provided with a bearing box 23 matched with the third rotating shaft 15, the third rotating shaft 15 is free from obstruction when rotating, the first rotating shaft 3 is movably arranged inside the bearing box 23, the left side, the inside of connecting block 17 is seted up with first pivot 3 assorted rotation groove, makes things convenient for first pivot 3 to drive connecting block 17 and removes.

The working principle is that the motor 11 rotates clockwise, the motor 11 drives the second rotating shaft 12 to rotate through the output shaft, the second rotating shaft 12 drives the first gear 13 to rotate clockwise when rotating, the first gear 13 drives the second gear 14 to rotate clockwise, the second gear 14 drives the fan 16 to rotate through the third rotating shaft 15, the fan 16 discharges the heat inside the box body 2 through the heat dissipation window 5 through the ventilation hole inside the second transverse plate 8, so that the heat dissipation effect inside the box body 2 is good, when the box door 4 is closed, the first fixing block 6 contacts with the second fixing block 10, the hand wheel 22 rotates clockwise, the hand wheel 22 drives the connecting block 17 to move leftwards to the inside of the connecting groove 18 through the bearing box 23 and the first rotating shaft 3, the connecting block 17 drives the contact plate 21 to move leftwards when moving leftwards, the contact plate 21 presses the spring 19 and the switch 20 when moving leftwards, the switch 20 is closed, and the switch 20 is in linear connection with the lamp tube 9, so that the lamp tube 9 will not be lighted, otherwise, the lamp tube 9 will be lighted when the box door 4 is opened, thereby achieving the purposes of intelligent electricity-saving, simple and convenient structure.

To sum up, according to the intelligent power saving device for the box-type substation, through clockwise rotation of the motor 11, the motor 11 can drive the second rotating shaft 12 to rotate through the output shaft, when the second rotating shaft 12 rotates, the first gear 13 can be driven to clockwise rotate the second gear 14, the second gear 14 can be driven to rotate through the third rotating shaft 15, the fan 16 can discharge heat inside the box body 2 through the heat dissipation window 5 through the ventilation hole inside the second transverse plate 8, so that a good heat dissipation effect inside the box body 2 is achieved, when the box door 4 is closed, the first fixed block 6 can be in contact with the second fixed block 10, the hand wheel 22 is clockwise rotated, the hand wheel 22 can drive the connecting block 17 to move leftwards inside the connecting groove 18 through the bearing box 23 and the first rotating shaft 3, and the contact plate 21 can be driven to move leftwards when the connecting block 17 moves leftwards, the contact plate 21 moves leftwards to press the spring 19 and the switch 20, the switch 20 is closed, the switch 20 is in linear connection with the lamp tube 9, the lamp tube 9 cannot be lightened, otherwise, the lamp tube 9 is lightened when the box door 4 is opened, and therefore the intelligent electricity-saving structure is simple and convenient.

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 an intelligent power saving device for box-type substation, includes supporting legs (1), its characterized in that: the heat dissipation device is characterized in that a box body (2) is fixedly mounted at the top of the supporting leg (1), a box door (4) is movably mounted on the left side of the box body (2), a heat dissipation window (5) is arranged inside the box door (4), a first fixing block (6) is fixedly mounted on the left side of the box door (4), a second fixing block (10) is fixedly mounted on the right side of the box body (2), a first transverse plate (7), a second transverse plate (8), a lamp tube (9) and a motor (11) are respectively fixedly mounted on the inner wall of the box body (2), a second rotating shaft (12) is fixedly mounted on an output shaft of the motor (11), a first gear (13) is fixedly mounted on the outer side of the second rotating shaft (12), a third rotating shaft (15) is movably mounted inside the first transverse plate (7), a second gear (14) is fixedly mounted on the bottom of the third rotating shaft (15), and a fan (16) is, connecting groove (18) have been seted up to the inside of first fixed block (6), the inner wall difference fixed mounting of connecting groove (18) has spring (19) and switch (20), two the right side fixed mounting of spring (19) has contact plate (21), the left side fixed mounting of first fixed block (6) has bearing box (23), the inside movable mounting of bearing box (23) has first pivot (3), the left side fixed mounting of first pivot (3) has hand wheel (22), the left side fixed mounting of second fixed block (10) has connecting block (17).

2. The intelligent power saving device for the box-type substation according to claim 1, characterized in that: the first gear (13) is in meshed connection with the second gear (14).

3. The intelligent power saving device for the box-type substation according to claim 1, characterized in that: and a bearing box (23) matched with the third rotating shaft (15) is fixedly installed at the bottom of the first transverse plate (7).

4. The intelligent power saving device for the box-type substation according to claim 1, characterized in that: the inner wall of the second transverse plate (8) is provided with a ventilation hole.

5. The intelligent power saving device for the box-type substation according to claim 1, characterized in that: the switch (20) is connected with the lamp tube (9) through an electric wire.

6. The intelligent power saving device for the box-type substation according to claim 1, characterized in that: the inside of connecting block (17) is seted up and is rotated the groove with first pivot (3) assorted.

7. The intelligent power saving device for the box-type substation according to claim 1, characterized in that: the contact plate (21) is located on the right side of the switch (20).