CN214411974U

CN214411974U - Integrated equipment for realizing error compensation power supply

Info

Publication number: CN214411974U
Application number: CN202120285086.2U
Authority: CN
Inventors: 林文清
Original assignee: Hainan Suda Construction Engineering Co ltd
Current assignee: Hainan Suda Construction Engineering Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-15
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses an integrated equipment of realization error compensation power supply, including the equipment main part, the fixed cover in inner wall border of equipment main part is equipped with the baffle, two fixed plates of bottom casing fixedly connected with of baffle, the bottom casing fixed connection of fixed plate is on the bottom shells inner wall of equipment main part, the both sides casing of fixed plate sliding connection has sketch plate and fixedly connected with mounting panel respectively, two the inner circle of mounting panel rotates the cover respectively and is equipped with pivot one and pivot two, the positive casing of sketch plate rotates and is connected with the worm wheel, the positive casing fixedly connected with connecting rod one of worm wheel, connecting rod one is kept away from the one end of worm wheel and is rotated and be connected with connecting rod two. The utility model discloses can accelerate the inside thermal circulation of box, make its quick cooling, guarantee that inside components and parts can well operate, can clear up the dust on the dust screen simultaneously to guarantee the circulation of box air.

Description

Integrated equipment for realizing error compensation power supply

Technical Field

The utility model relates to a high-voltage electrical equipment technical field especially relates to an integrated equipment of realization error compensation power supply.

Background

The miniaturization, integration and multi-functionalization of secondary equipment have great advantages in saving floor area, reducing construction cost and operation and maintenance cost, and are the trend of power grid development. In recent years, the number of integrated devices in a power grid is increasing, such as circuit breakers integrated with current transformers, isolation type circuit breakers highly integrating isolation switches, transformers and circuit breakers, box-type substations, combined transformers and the like, which also shows that primary devices with single functions are advanced toward multi-functionalization and integration after the development of mature products. With the continuous decrease of urban land and the continuous improvement of the requirement of users on the reliability of equipment, the integration technology of primary equipment is increasingly emphasized. European box transformers, American box transformers and combined transformers represented by Germany Siemens, American COOPER company, Swiss ABB company and France Alston company are representative of the technical application, but the internal primary devices are independent from each other actually, and are only integrated in appearance, and the combined transformers belong to a set of technology.

The existing power supply integrated equipment can generate a large amount of heat during working, and the heat can damage internal elements if not discharged in time, so that the service life of the power supply integrated equipment is reduced to some extent, and the integrated equipment for realizing error compensation power supply is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the power supply integration equipment and can producing a large amount of thermal technical problem at the during operation, the utility model provides a realize the integration equipment of error compensation power supply.

(II) technical scheme

The utility model provides an integrated equipment of realization error compensation power supply, including the equipment main part, the fixed cover in inner wall border of equipment main part is equipped with the baffle, two fixed plates of bottom casing fixedly connected with of baffle, the bottom casing fixed connection of fixed plate is on the bottom shells inner wall of equipment main part, the both sides casing of fixed plate sliding connection has sketch plate and fixedly connected with mounting panel respectively, two the inner circle of mounting panel rotates the cover respectively and is equipped with pivot one and pivot two, the positive casing of sketch plate rotates and is connected with the worm wheel, the positive casing fixedly connected with connecting rod one of worm wheel, the one end that the worm wheel was kept away from to connecting rod one rotates and is connected with connecting rod two, the one end that connecting rod one was kept away from to connecting rod two articulates on the casing of mounting panel.

Preferably, the inner wall of the bottom shell of the equipment main body is connected with a motor through a bolt, an output shaft of the motor is fixedly connected with the bottom end of the first rotating shaft, the top end of the first rotating shaft is rotatably connected to the shell of the partition plate, and two ends of the second rotating shaft are rotatably connected to the equipment main body and the shell of the partition plate respectively.

Preferably, the fixed cover in middle part casing inner circle of baffle is equipped with the fan, the transmission shaft of fan and the outer lane of pivot one and pivot two are all fixed the cover and are equipped with the belt pulley, and are three the belt pulley passes through the belt and connects.

Preferably, the outer rings of the first rotating shaft and the second rotating shaft are both sleeved with worms, the worms are meshed with worm wheels, the inner walls of the worms are provided with limiting grooves, the outer rings of the first rotating shaft and the second rotating shaft are both fixedly connected with limiting strips, and the outer rings of the limiting strips are slidably sleeved in the inner rings of the limiting grooves.

Preferably, the fixed plate and the special-shaped plate are close to one side of the shell, a sliding groove and a trapezoidal block are respectively arranged on the fixed plate and the special-shaped plate, the outer ring of the trapezoidal block is slidably sleeved in the inner ring of the sliding groove.

Preferably, a brush is fixedly connected to a shell on one side of the special-shaped plate, away from the trapezoidal block, dust covers are fixedly sleeved on inner rings of the shells on the left side and the right side of the equipment main body, and the brush is attached to the dust covers.

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

through the structures of the motor, the first rotating shaft, the second rotating shaft, the belt pulley, the belt and the like, the motor drives the first rotating shaft to rotate and simultaneously drives the fan and the second rotating shaft to rotate through the belt pulley and the belt, so that the circulation of heat inside the box body is accelerated through the fan, the temperature of the box body is rapidly reduced, and the good operation of internal components is ensured;

through structures such as a worm wheel, a worm, a first connecting rod, a second connecting rod and a brush, the worm can be driven to rotate when the first rotating shaft and the second rotating shaft rotate, the worm can be driven to rotate by the rotation of the worm, the first connecting rod can drive the special-shaped plate to slide on the shell of the fixing plate through the second connecting rod, the worm can also slide on outer rings of the first rotating shaft and the second rotating shaft along with the movement of the worm wheel, the brush is driven to scrape and rub the dust cover, and therefore the purpose of cleaning dust on the dust cover is achieved, and the air circulation of the box body is guaranteed.

Drawings

Fig. 1 is a schematic front sectional view of an integrated device for realizing error compensation power supply according to the present invention;

fig. 2 is the utility model provides an integrated equipment sketch plate of realization error compensation power supply overlooks the structure sketch map.

In the figure: 1 equipment main part, 2 baffle, 3 fans, 4 motors, 5 first rotating shafts, 6 second rotating shafts, 7 belt pulleys, 8 belts, 9 fixing plates, 10 mounting plates, 11 special-shaped plates, 12 trapezoidal blocks, 13 worm wheels, 14 worms, 15 first connecting rods, 16 second connecting rods, 17 hairbrushes and 18 dust covers.

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.

As shown in fig. 1-2, the utility model provides an integrated equipment of realization error compensation power supply, including equipment main body 1, the fixed cover in inner wall border of equipment main body 1 is equipped with baffle 2, two fixed plates 9 of bottom casing fixedly connected with of baffle 2, the bottom casing fixed connection of fixed plate 9 is on the bottom shells inner wall of equipment main body 1, sliding connection has sketch plate 11 and fixedly connected with mounting panel 10 respectively for the both sides casing of fixed plate 9, the inner circle of two mounting panels 10 rotates the cover respectively and is equipped with pivot one 5 and pivot two 6, the positive casing of sketch plate 11 rotates and is connected with worm wheel 13, the positive casing fixedly connected with connecting rod one 15 of worm wheel 13, the one end that worm wheel 13 was kept away from to connecting rod one 15 rotates and is connected with connecting rod two 16, the one end that connecting rod one 15 was kept away from to connecting rod two 16 articulates on the casing of mounting panel 10.

In an alternative embodiment, the inner wall of the bottom shell of the device main body 1 is connected with the motor 4 through a bolt, the output shaft of the motor 4 is fixedly connected with the bottom end of the first rotating shaft 5, the top end of the first rotating shaft 5 is rotatably connected to the shell of the partition board 2, and two ends of the second rotating shaft 6 are rotatably connected to the device main body 1 and the shell of the partition board 2 respectively.

In an alternative embodiment, the fan 3 is fixedly sleeved on the inner ring of the middle shell of the partition board 2, the transmission shaft of the fan 3 and the outer rings of the first rotating shaft 5 and the second rotating shaft 6 are fixedly sleeved with belt pulleys 7, and the three belt pulleys 7 are connected through a belt 8.

In an alternative embodiment, the outer rings of the first rotating shaft 5 and the second rotating shaft 6 are both sleeved with a worm 14, the worm 14 is meshed with the worm wheel 13, the inner wall of the worm 14 is provided with a limiting groove, the outer rings of the first rotating shaft 5 and the second rotating shaft 6 are both fixedly connected with a limiting strip, and the outer ring of the limiting strip is slidably sleeved in the inner ring of the limiting groove.

In an alternative embodiment, the fixing plate 9 and the special-shaped plate 11 are respectively provided with a sliding groove and fixedly connected with a trapezoidal block 12 at a side casing close to each other, and an outer ring of the trapezoidal block 12 is slidably sleeved in an inner ring of the sliding groove.

In an alternative embodiment, a brush 17 is fixedly connected to a housing on a side of the shaped plate 11 away from the trapezoidal block 12, a dust cover 18 is fixedly sleeved on inner rings of the housings on the left and right sides of the device body 1, and the brush 17 is attached to the dust cover 18.

The working principle is as follows: firstly, because the fan 3, the first rotating shaft 5 and the second rotating shaft 6 are connected with the belt 8 through the belt pulley 7, the motor 4 drives the first rotating shaft 5 to rotate and simultaneously drive the fan 3 and the second rotating shaft 6 to rotate, thereby accelerating the circulation of heat in the box body through the fan 3, rapidly cooling the box body, ensuring that internal components can well operate, the first rotating shaft 5 and the second rotating shaft 6 can also drive the worm 14 to rotate while rotating, the rotation of the worm 14 can drive the worm wheel 13 and the first connecting rod 15 to rotate, the rotation of the first connecting rod 15 can drive the special-shaped plate 11 to slide on the shell of the fixed plate 9 through the second connecting rod 16, meanwhile, the worm 14 can also slide on the outer rings of the first rotating shaft 5 and the second rotating shaft 6 along with the movement of the worm wheel 13, further driving the brush 17 to scrape and rub the dust cover 18, thereby realizing the purpose of cleaning dust on the dust cover, thereby ensuring the air circulation of the box body.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an realize integration equipment of error compensation power supply, includes equipment principal (1), its characterized in that, the fixed cover in inner wall border of equipment principal (1) is equipped with baffle (2), two fixed plates (9) of bottom casing fixedly connected with of baffle (2), the bottom casing fixed connection of fixed plate (9) is on the bottom shells inner wall of equipment principal (1), the both sides casing of fixed plate (9) sliding connection has sketch plate (11) and fixedly connected with mounting panel (10) respectively, two the inner circle of mounting panel (10) rotates the cover respectively and is equipped with pivot one (5) and pivot two (6), the positive casing of sketch plate (11) rotates and is connected with worm wheel (13), the positive casing fixedly connected with connecting rod one (15) of worm wheel (13), the one end that worm wheel (13) was kept away from to connecting rod one (15) rotates and is connected with connecting rod two (16), one end of the second connecting rod (16) far away from the first connecting rod (15) is hinged on the shell of the mounting plate (10).

2. The integrated equipment for realizing error compensation power supply according to claim 1, wherein the bottom shell inner wall of the equipment main body (1) is connected with the motor (4) through a bolt, the output shaft of the motor (4) is fixedly connected with the bottom end of the first rotating shaft (5), the top end of the first rotating shaft (5) is rotatably connected to the shell of the partition plate (2), and the two ends of the second rotating shaft (6) are rotatably connected to the shell of the equipment main body (1) and the shell of the partition plate (2) respectively.

3. The integrated equipment for realizing error compensation power supply according to claim 1, wherein the fan (3) is fixedly sleeved on the inner ring of the middle shell of the partition plate (2), the transmission shaft of the fan (3) and the outer rings of the first rotating shaft (5) and the second rotating shaft (6) are respectively fixedly sleeved with belt pulleys (7), and the three belt pulleys (7) are connected through a belt (8).

4. The integrated equipment for realizing error compensation power supply according to claim 1, wherein the outer rings of the first rotating shaft (5) and the second rotating shaft (6) are both sleeved with a worm (14), the worm (14) and the worm wheel (13) are meshed with each other, a limiting groove is formed in the inner wall of the worm (14), the outer rings of the first rotating shaft (5) and the second rotating shaft (6) are both fixedly connected with a limiting strip, and the outer ring of the limiting strip is slidably sleeved in the inner ring of the limiting groove.

5. The integrated equipment for realizing error compensation and power supply according to claim 1, wherein the fixed plate (9) and the special-shaped plate (11) are provided with a sliding groove and a trapezoidal block (12) fixedly connected to the sliding groove on the side casing close to each other, and the outer ring of the trapezoidal block (12) is slidably sleeved in the inner ring of the sliding groove.

6. The integrated equipment for realizing error compensation power supply according to claim 1, wherein a brush (17) is fixedly connected to a side housing of the special-shaped plate (11) far away from the trapezoidal block (12), inner rings of left and right side housings of the equipment main body (1) are fixedly sleeved with dust covers (18), and the brush (17) is attached to the dust covers (18).