CN213544644U

CN213544644U - Monitoring device for power quality

Info

Publication number: CN213544644U
Application number: CN202022164736.6U
Authority: CN
Inventors: 李飞; 陈文婷
Original assignee: Jiangsu Aisikai Electric Co ltd
Current assignee: Jiangsu Aisikai Electric Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-06-25
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to the technical field of machinery, and a monitoring devices for electric energy quality is disclosed, including the monitoring devices body, the outside front end fixedly connected with fixed strip of monitoring devices body, the middle part of monitoring devices body is run through to peg graft and is had the heat dissipation casing, the front and back fixedly connected with threaded connection pipe of heat dissipation casing, fixedly connected with baffle about the inner chamber of heat dissipation casing, the outside of heat dissipation casing is equipped with heat conduction silicone grease layer, the equal fixedly connected with component locating plate of lower extreme and front and back end on the inner chamber of monitoring devices body, the component locating plate runs through from top to bottom to open there is the mounting hole, the component locating plate has fastening screw through the screw thread grafting in the left and right sides of mounting hole. This a monitoring devices for electric energy quality, through equipment overall structure, threaded connection pipe is for connecting the outside water pipe that supplies water, and water can be through the inside flow of heat dissipation casing to take away the heat on the heat dissipation casing absorption components and parts, concrete high-efficient heat dispersion.

Description

Monitoring device for power quality

Technical Field

The utility model relates to the technical field of machinery, specifically be a monitoring devices for electric energy quality.

Background

With the development of power systems and the advancement of scientific technology, in particular, over the last two decades, high and new technologies such as microelectronics, computer technology, precision mechanical technology, high-sealing technology, special processing technology, integration technology, thin film technology, network technology, nanotechnology, laser technology, superconducting technology and the like have been rapidly developed. The background and the situation continuously provide higher, more updated and more requirements for power quality monitoring, such as higher required speed, higher sensitivity, better stability, more convenient use, lower cost and the like. At present, the monitoring of the quality of electric energy is rapidly developed towards the direction of computerization, networking, intellectualization and multi-functionalization, and because a large number of research results of high and new scientific technologies, comprehensive design across subjects, high-precision manufacturing technology and strict scientific practical application are adopted, the monitoring system is also moving towards the direction of acquiring omnibearing information of an analyzed, detected and controlled object at higher speed, more sensitiveness, more reliability and more simply. It can be seen that the high-tech technology is not only a main feature of modern power quality monitoring, but also a mainstream development of new century power quality monitoring. The high-tech of electric energy quality monitoring products becomes the mainstream development of electric energy quality monitoring science and technology and industry day by day, but when a common monitoring device is used, the heat dissipation performance is not good, so that a monitoring device for electric energy quality is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a monitoring devices for electric energy quality, threaded connection pipe is for connecting the outside water pipe that supplies water, and water can be through the inside flow of heat dissipation casing to take away heat dissipation casing and absorb heat on the components and parts, concrete high-efficient heat dispersion has solved current monitoring devices when the operation, and heat dispersion is not good problem.

The utility model provides a following technical scheme: the utility model provides a monitoring devices for electric energy quality, includes the monitoring devices body, the outside front end fixedly connected with fixed strip of monitoring devices body, the middle part of monitoring devices body is run through to peg graft and is had the heat dissipation casing, the front and back fixedly connected with threaded connection pipe of heat dissipation casing, fixedly connected with baffle about the inner chamber of heat dissipation casing, the outside of heat dissipation casing is equipped with heat conduction silicone grease layer, the equal fixedly connected with component locating plate of lower extreme and front and back end on the inner chamber of monitoring devices body, the component locating plate runs through from top to bottom and opens there is the mounting hole, the component locating plate has fastening screw through the screw thread grafting in the left and right sides of mounting hole.

Preferably, the left and right sides of the upper and lower sides of the fixing strip are provided with fixing holes.

Preferably, the baffle is equipped with a plurality of, baffle equidistance staggered arrangement is at the upper and lower end of heat dissipation casing's inner chamber.

Preferably, the mounting holes are provided in a plurality, and the mounting holes are uniformly formed in each element positioning plate.

Preferably, the baffle plate and the vertical surface form an included angle of 45 degrees.

Preferably, the outer end face of the heat-conducting silicone layer is horizontal.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this a monitoring devices for electric energy quality, overall structure through equipment, threaded connection pipe is for connecting the outside water pipe that supplies water, and water can flow through the inside of heat dissipation casing to take away the heat on the heat dissipation casing absorption components and parts, specific efficient heat dispersion.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a sectional view of the present invention.

In the figure: 1. a monitoring device body; 2. a fixing strip; 3. a heat dissipating housing; 4. a threaded connection pipe; 5. a baffle plate; 6. a thermally conductive silicone layer; 7. mounting holes; 8. fastening a screw rod; 9. component positioning plate.

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.

Please refer to fig. 1-3, the utility model discloses a monitoring devices for electric energy quality, including monitoring devices body 1, monitoring devices body 1's outside front end fixedly connected with fixed strip 2, fixed strip 2 can the position of fixed connection monitoring devices body 1, open the upper and lower side left and right sides of fixed strip 2 has the fixed orifices, fixed orifices grafting fixed connection's spring. The monitoring device body 1 is characterized in that a heat dissipation shell 3 is inserted in the middle of the monitoring device body 1 in a penetrating mode, the heat dissipation shell 3 is in a regular quadrangular prism shape, threaded connection pipes 4 are fixedly connected to the front end and the rear end of the heat dissipation shell 3, the threaded connection pipes 4 are used for being connected with external water supply pipes, water can flow through the inside of the heat dissipation shell 3, and therefore the heat on an absorption component of the heat dissipation shell 3 is taken away, the heat dissipation performance is high-efficiency, baffles 5 are fixedly connected to the upper end and the lower end of an inner cavity of the heat dissipation shell 3, the baffles 5 can enable the water to flow and fully contact with the inner side wall of the heat dissipation shell 3, the baffles. The baffle 5 and the vertical surface form an included angle of 45 degrees. The heat dissipation shell 3 is provided with a heat conduction silicone grease layer 6 on the outer side, the heat conduction silicone grease layer 6 can efficiently absorb heat, and the outer end face of the heat conduction silicone grease layer 6 is horizontal. The utility model discloses a monitoring device, including monitoring device body 1, the equal fixedly connected with component locating plate 9 of lower extreme and front and back end in inner chamber of monitoring device body 1, component locating plate 9 is for the component of location fixed mounting, component locating plate 9 runs through from top to bottom to open has mounting hole 7, and the size of mounting hole 7 is different, sets up according to the size of component, mounting hole 7 is equipped with a plurality of, the even division of mounting hole 7 is on each component locating plate 9. The component positioning plate 9 is provided with fastening screws 8 in the left side and the right side of the mounting hole 7 in a threaded insertion mode, and the lower ends of the fastening screws 8 can extrude and press connected components, so that the components are tightly attached to the outer side of the heat-conducting silicone layer 6, and the heat dissipation efficiency of the components is improved.

During operation, threaded connection pipe 4 is for connecting the outside water pipe that supplies water, and water can flow through the inside of heat dissipation casing 3 to take away the heat on the heat dissipation casing 3 absorption components and parts, concrete efficient heat dispersion, fastening screw 8's lower extreme can extrude the components and parts that compress tightly the connection, makes components and parts closely laminate with the outside of heat conduction silicone grease layer 6, has increased the radiating efficiency of components and parts.

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. A monitoring device for the quality of electric energy, comprising a monitoring device body (1), characterized in that: the monitoring device is characterized in that a fixing strip (2) is fixedly connected to the front end of the outer side of a monitoring device body (1), a heat dissipation shell (3) is inserted into the middle of the monitoring device body (1) in a penetrating mode, threaded connecting pipes (4) are fixedly connected to the front end and the rear end of the heat dissipation shell (3), a baffle (5) is fixedly connected to the upper end and the lower end of the inner cavity of the heat dissipation shell (3), a heat conduction silicone grease layer (6) is arranged on the outer side of the heat dissipation shell (3), an element positioning plate (9) is fixedly connected to the upper end and the lower end of the inner cavity of the monitoring device body (1) in a penetrating mode, a mounting hole (7) is formed in the element positioning plate (9) in a penetrating mode, and fastening screw.

2. A monitoring device for the quality of electrical energy according to claim 1, characterized in that: the left side and the right side of the upper side and the lower side of the fixing strip (2) are provided with fixing holes.

3. A monitoring device for the quality of electrical energy according to claim 1, characterized in that: baffle (5) are equipped with a plurality of, baffle (5) equidistance staggered arrangement is lower extreme on the inner chamber of heat dissipation casing (3).

4. A monitoring device for the quality of electrical energy according to claim 1, characterized in that: the mounting holes (7) are provided with a plurality of mounting holes, and the mounting holes (7) are uniformly formed in each element positioning plate (9).

5. A monitoring device for the quality of electrical energy according to claim 1, characterized in that: and an included angle of 45 degrees is formed between the baffle (5) and the vertical surface.

6. A monitoring device for the quality of electrical energy according to claim 1, characterized in that: the outer end face of the heat-conducting silicone grease layer (6) is horizontal.