CN212305112U

CN212305112U - Frequency converter convenient to install and used for network communication

Info

Publication number: CN212305112U
Application number: CN202021037257.1U
Authority: CN
Inventors: 杨建林; 邓江玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-01-05
Anticipated expiration: 2030-06-08

Abstract

The utility model relates to a frequency converter for network communication convenient to install, which comprises a wall body and a frequency converter main body, wherein the side wall of the wall body is fixedly connected with a fixed plate, both sides of the top of the fixed plate are provided with fixed columns, the fixed columns are provided with bolts, the top of the fixed plate is also provided with a clamping groove, a plurality of heat dissipation ports are arranged at the top of the frequency converter main body, the side wall of the frequency converter main body is fixedly connected with a clamping block, and the bottom of the frequency converter main body is fixedly connected with a damping component, the frequency converter can be quickly and conveniently installed and disassembled, time and labor can be saved, the frequency converter main body can be damped and protected after the frequency converter is installed, the frequency converter main body is prevented from being damaged easily when being extruded or collided from the upper part in a distribution box, heat dissipation treatment can be carried out when the frequency converter works, damage to the internal parts of the frequency converter.

Description

Frequency converter convenient to install and used for network communication

Technical Field

The utility model relates to a converter for network communication convenient to installation belongs to converter installation technical field.

Background

The frequency converter is a power control device which controls an alternating current motor by changing the working power supply frequency mode of the motor, and mainly comprises a rectification unit, a filtering unit, an inversion unit, a braking unit, a driving unit, a detection unit micro-processing unit and the like, the frequency converter adjusts the voltage and the frequency of an output power supply by switching on and off an internal IGBT (insulated gate bipolar transistor), and provides the required power supply voltage according to the actual requirement of the motor, thereby achieving the purposes of energy conservation and speed regulation.

Present converter is not swift convenient enough when the installation is dismantled, is difficult to reach labour saving and time saving to present converter is difficult to carry out shock attenuation protection to the converter main part after the installation is accomplished, suffers the top extrusion or causes the damage to the converter main part easily when offeing when the converter is installed to the block terminal, and present converter produces high temperature easily at the during operation, causes the damage to converter internals.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, a converter for network communication convenient to installation is provided, can be swiftly convenient install the dismantlement to the converter, can reach labour saving and time saving, can carry out shock attenuation protection to the converter main part after the converter installation is accomplished, avoid when the converter is installed and is suffered the top extrusion in to the block terminal or cause the damage to the converter main part easily when offeing, can carry out the heat dissipation processing at the converter during operation, avoid the converter to produce high temperature at the during operation, cause the damage to converter internals, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a converter for network communication convenient to installation, includes wall body, converter main part, wall body lateral wall fixed connection is equipped with the fixed plate, the both sides at fixed plate top all are equipped with the fixed column, be equipped with the bolt on the fixed column, the fixed plate top still is equipped with the draw-in groove, a plurality of thermovents have been seted up at converter main part top, converter main part lateral wall fixed connection is equipped with the fixture block, converter main part bottom fixed connection is equipped with damper assembly, damper assembly includes roof, bottom plate top integrated into one piece is equipped with the stopper, stopper top fixed connection is equipped with the reference column, reference column surface cover is equipped with buffer spring, buffer spring one side is equipped with damping spring, damper assembly bottom fixed connection is equipped with the base.

Furthermore, one end of the damping spring is fixedly connected with the bottom of the top plate, and the other end of the damping spring is fixedly connected with the top of the base.

Furthermore, the clamping groove is fixedly connected with the side wall of the wall body, and the thread part of the clamping groove is matched with the thread part of the clamping block.

Furthermore, the fixing columns are fixedly connected with the wall body through the bolts, and the positions of the clamping grooves are located between the two fixing columns.

Furthermore, one end of the buffer spring is fixedly connected with the bottom of the top plate, the other end of the buffer spring is fixedly connected with the top of the limiting block, the bottom plate is L-shaped, and the bottom plate is made of elastic wood.

Furthermore, a soft rubber layer is arranged at the top of the fixing plate, and the size of the soft rubber layer is consistent with that of the base.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a screw thread position that sets up the draw-in groove matches with the screw thread portion phase of fixture block, at first will be in the draw-in groove with converter main part fixed connection's fixture block joint, can bear the converter main part with this fixed plate, convenient and fast installs the dismantlement to the converter, can reach labour saving and time saving, can help the converter to dispel the heat at the high temperature that the during operation produced through setting up the thermovent, can cushion the converter and install the impact force that causes when suffering the top extrusion or offeing in to the block terminal through setting up buffer spring, can carry out the shock attenuation once more to the impact force through setting up damping spring, can reach fine shock attenuation effect, avoid the converter to cause the damage because of the impact.

2. The utility model discloses a set up soft rubber layer and can prevent that the base from sliding because of the accident when placing on the fixed plate, can fix the fixed column in wall body one side through setting up the bolt.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural diagram of the frequency converter for network communication of the present invention, which is convenient for installation.

Fig. 2 is a schematic structural diagram of the frequency converter main body and the fixture block of the frequency converter for network communication, which is convenient for installation.

Fig. 3 is a front view of the shock-absorbing assembly of the frequency converter for network communication, which is convenient for installation.

Reference numbers in the figures: 1. a wall body; 2. a frequency converter main body; 3. a fixing plate; 4. fixing a column; 5. a bolt; 6. a card slot; 7. a heat dissipation port; 8. a clamping block; 9. a shock absorbing assembly; 10. a top plate; 11. a base plate; 12. a limiting block; 13. a positioning column; 14. a buffer spring; 15. a damping spring; 16. a base; 17. a soft rubber layer.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a converter for network communication convenient to installation, including wall body 1, converter main part 2, 1 lateral wall fixed connection of wall body is equipped with fixed plate 3, the both sides at 3 tops of fixed plate all are equipped with fixed column 4, be equipped with bolt 5 on the fixed

column

4, 3 tops of fixed plate still are equipped with draw-in groove 6, a plurality of thermovents 7 have been seted up at 2 tops of converter main part, 2 lateral wall fixed connection of converter main part are equipped with fixture block 8, 2 bottom fixed connection of converter main part are equipped with damper assembly 9, damper assembly 9 includes roof 10,

bottom plate

11, 11 top integrated into one piece of bottom plate are equipped with stopper 12, stopper 12 top fixed connection is equipped with

reference column

13, 13 outer surface covers of reference column are equipped with buffer spring 14, buffer spring 14 one side is equipped with damping spring 15.

Specifically, as shown in fig. 3, one end of the damping spring 15 of the present embodiment is fixedly connected to the bottom of the top plate 10, and the other end is fixedly connected to the top of the base 16.

Specifically, as shown in fig. 1-2, the locking slot 6 of the present embodiment is fixedly connected to the sidewall of the wall 1, and the thread portion of the locking slot 6 matches the thread portion of the locking block 8.

Specifically, as shown in fig. 1, the fixing posts 4 of the embodiment are fixedly connected to the wall 1 through bolts 5, and the position of the locking slot 6 is located between the two fixing posts 4.

Specifically, as shown in fig. 3, one end of the buffer spring 14 of this embodiment is fixedly connected to the bottom of the top plate 10, the other end of the buffer spring is fixedly connected to the top of the limiting block 12, the bottom plate 11 is L-shaped, and the material is elastic wood.

Specifically, as shown in fig. 1, the top of the fixing plate 3 of the present embodiment is provided with a soft rubber layer 17, and the size of the soft rubber layer 17 is the same as that of the base 16.

The utility model discloses the theory of operation: by arranging the thread part of the clamping groove 6 to be matched with the thread part of the clamping block 8, the clamping block 8 fixedly connected with the frequency converter main body 2 is firstly clamped in the clamping groove 6, the fixing plate 3 can bear the frequency converter main body 2, the frequency converter can be conveniently and rapidly assembled and disassembled, can save time and labor, can help the frequency converter to dissipate heat at high temperature generated during working by arranging the heat dissipation port 7, the impact force caused when the frequency converter is mounted in the distribution box and is extruded or collided from the upper part can be buffered by arranging the buffer spring 14, the impact force can be damped again by arranging the damping spring 15, can reach fine shock attenuation effect, avoid the converter to cause the damage because of the impact force, can prevent through setting up soft rubber layer 17 that base 16 from sliding because of the accident when placing on fixed plate 3, can fix fixed column 4 in wall body 1 one side through setting up bolt 5.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.

Claims

1. The utility model provides a converter for network communication convenient to installation, includes wall body (1), converter main part (2), its characterized in that: the fixing plate (3) is fixedly connected with the side wall of the wall body (1), fixing columns (4) are arranged on two sides of the top of each fixing plate (3), bolts (5) are arranged on the fixing columns (4), a clamping groove (6) is further arranged on the top of each fixing plate (3), a plurality of heat dissipation ports (7) are formed in the top of the frequency converter main body (2), clamping blocks (8) are fixedly connected with the side wall of the frequency converter main body (2), a damping assembly (9) is fixedly connected with the bottom of the frequency converter main body (2), the damping assembly (9) comprises a top plate (10) and a bottom plate (11), a limiting block (12) is integrally formed in the top of the bottom plate (11), a positioning column (13) is fixedly connected with the top of the limiting block (12), a buffer spring (14) is sleeved on the outer surface of the positioning column (, the bottom of the shock absorption component (9) is fixedly connected with a base (16).

2. The frequency converter for network communication convenient to install according to claim 1, wherein: one end of the damping spring (15) is fixedly connected with the bottom of the top plate (10), and the other end of the damping spring is fixedly connected with the top of the base (16).

3. The frequency converter for network communication convenient to install according to claim 1, wherein: the clamping groove (6) is fixedly connected with the side wall of the wall body (1), and the thread part of the clamping groove (6) is matched with the thread part of the clamping block (8).

4. The frequency converter for network communication convenient to install according to claim 1, wherein: the fixing columns (4) are fixedly connected with the wall body (1) through the bolts (5), and the positions of the clamping grooves (6) are located between the two fixing columns (4).

5. The frequency converter for network communication convenient to install according to claim 1, wherein: one end of the buffer spring (14) is fixedly connected with the bottom of the top plate (10), the other end of the buffer spring is fixedly connected with the top of the limiting block (12), the bottom plate (11) is L-shaped and made of elastic wood.

6. The frequency converter for network communication convenient to install according to claim 1, wherein: the top of the fixed plate (3) is provided with a soft rubber layer (17), and the size of the soft rubber layer (17) is consistent with that of the base (16).