CN213522919U

CN213522919U - Novel multifunctional signal isolator

Info

Publication number: CN213522919U
Application number: CN202022874891.7U
Authority: CN
Inventors: 张海涛; 李晋城
Original assignee: Chengdu Yonghao Electromechanical Engineering Technology Co ltd
Current assignee: Chengdu Yonghao Electromechanical Engineering Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-06-22
Anticipated expiration: 2030-12-02

Abstract

The utility model belongs to the technical field of the signal isolator, specifically disclose a novel multi-functional signal isolator, including mount pad and slide rail, the inside swing joint of mount pad has the fixture block, and the right side fixedly connected with radiating seat of fixture block, the slide rail is located the inside of radiating seat, and the inside swing joint of slide rail has the slide bar, the right side swing joint of slide bar has the mounting panel, and the right side fixedly connected with motor of mounting panel, the right side swing joint of motor has the bull stick. This novel multi-functional signal isolator compares with current general signal isolator, and the device has added quick mounting structure for during the signal isolator installation, only need with its card go into the radiating seat inside can, it is more convenient to dismantle simultaneously, and the device has added heat radiation structure simultaneously, makes it can give off the heat in the isolator at any time, increases the isolation effect of isolator, and the device is convenient for install and operate, and security and stability are higher, are worth promoting.

Description

Novel multifunctional signal isolator

Technical Field

The utility model relates to a signal isolator equipment technical field specifically is a novel multi-functional signal isolator.

Background

The signal isolator firstly modulates and converts signals of the transmitter or the instrument through a semiconductor device, then carries out isolation conversion through a light sensing or magnetic sensing device, then carries out demodulation conversion to the original signals before isolation, and simultaneously carries out isolation processing on a power supply of the isolated signals, thereby ensuring absolute independence among the converted signals, the power supply and the ground.

The existing signal isolator is complex in installation mode, not simple and convenient enough, reduces installation efficiency and device use efficiency, does not have a heat dissipation structure, easily causes short circuit when the signal isolator is used for a long time, reduces the isolation effect of the isolator, can not well meet the use requirements of people, and carries out technical innovation on the basis of the existing signal isolator aiming at the situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel multi-functional signal isolator to propose general signal isolator in solving above-mentioned background art, the mounting means is loaded down with trivial details, and is simple and convenient inadequately, has reduced installation effectiveness and device availability factor, does not possess heat radiation structure simultaneously, makes its long time use cause the short circuit easily, has reduced the isolation effect of isolator, can not be fine satisfies people's user demand problem.

In order to achieve the purpose, the utility model provides the following technical scheme; a novel multifunctional signal isolator comprises a mounting seat and a slide rail, wherein a clamping block is movably connected inside the mounting seat, the right side of the clamping block is fixedly connected with a heat radiation seat, the slide rail is positioned inside the heat radiation seat, the slide rail is movably connected inside the slide rail, the right side of the slide rail is movably connected with an installation plate, and the right side of the mounting plate is fixedly connected with a motor, the right side of the motor is movably connected with a rotating rod, the right side of the rotating rod is fixedly connected with a fan seat, the upper side and the lower side of the fan seat are both fixedly connected with fan blades, and the right side of the fan blade is vertically provided with a heat dissipation net, the right side of the upper end of the heat dissipation net is horizontally provided with a spring cabin, and the interior of the spring cabin is movably connected with an extrusion block, an isolator is horizontally arranged below the extrusion block, and a pull rod is fixedly connected above the extrusion block, a spring is fixedly connected above the pull rod, and the pull block is fixedly connected on the right side of the pull rod.

Preferably, the heat dissipation seat forms a clamping structure with the mounting seat through a clamping block, and the clamping block is horizontally arranged on the left side of the heat dissipation seat.

Preferably, the motor forms a sliding structure with the heat dissipation seat through the sliding rod and the sliding rail, and the left side of the motor is tightly attached to the right side of the sliding rod.

Preferably, the motor forms a rotating structure with the fan blades through the rotating rod and the fan seat, and the fan blades are symmetrically arranged on the upper side and the lower side of the fan seat.

Preferably, the spring cabin is horizontally arranged on the inner surface of the heat dissipation seat, and the extrusion block penetrates through the heat dissipation seat and the spring cabin.

Preferably, the extrusion block forms an elastic structure with the spring cabin through the pull rod and the spring, and the spring is distributed on the upper surface of the pull rod in an equidistant manner.

Compared with the prior art, the utility model has the following beneficial effects;

1. the utility model discloses a be provided with the mount pad, the fixture block and the mutual cooperation between the radiating seat, when the device uses, install it to the cardboard through the extrusion stem of mount pad, mount pad and radiating seat, dual mounting structure can play fine protection about the signal isolator, has the effect of slowing down vibrations simultaneously;

2. the utility model has the advantages that the matching arrangement between the slide rail, the slide bar, the mounting plate, the motor, the rotating rod, the fan seat, the fan blade and the radiating net drives the fan blade to effectively radiate the heat of the isolator by starting the motor, and simultaneously, the motor can be conveniently drawn out from the radiating seat by matching between the slide rail and the slide bar for maintenance and replacement, thereby ensuring the radiating efficiency of the isolator;

3. the utility model discloses a be provided with spring cabin, extrusion piece, isolator, pull rod, spring and draw mutually supporting between the piece and use, when the isolator need be installed, the user directly with it according to the heat dissipation under-deck in, through extrusion piece and spring, make the extrusion piece insert in the draw-in groove of establishing in the isolator can, this design makes isolator installation and dismantlement convenient and fast more, improves the dismouting efficiency of isolator, indirect high plant's work efficiency.

Drawings

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

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure; 1. a mounting seat; 2. a clamping block; 3. a heat dissipation base; 4. a slide rail; 5. a slide bar; 6. mounting a plate; 7. a motor; 8. a rotating rod; 9. a fan base; 10. a fan blade; 11. a heat-dissipating web; 12. a spring compartment; 13. extruding the block; 14. an isolator; 15. a pull rod; 16. a spring; 17. and (5) pulling the block.

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, the present invention provides a technical solution; a novel multifunctional signal isolator comprises an installation seat 1 and a slide rail 4, wherein a fixture block 2 is movably connected inside the installation seat 1, a heat dissipation seat 3 is fixedly connected to the right side of the fixture block 2, the heat dissipation seat 3 and the installation seat 1 form a clamping structure through the fixture block 2, the fixture block 2 is horizontally arranged on the left side of the heat dissipation seat 3, and the installation seat 1, the fixture block 2 and the heat dissipation seat 3 are mutually matched;

the slide rail 4 is positioned inside the heat radiation seat 3, the slide rail 4 is movably connected with a slide rod 5, the right side of the slide rod 5 is movably connected with a mounting plate 6, the right side of the mounting plate 6 is fixedly connected with a motor 7, the motor 7 forms a sliding structure with the heat radiation seat 3 through the slide rod 5 and the slide rail 4, the left side of the motor 7 is tightly attached to the right side of the slide rod 5, the motor 7 forms a rotating structure with fan blades 10 through a rotating rod 8 and a fan seat 9, the fan blades 10 are symmetrically arranged on the upper side and the lower side of the fan seat 9, the slide rail 4, the slide rod 5, the mounting plate 6, the motor 7, the rotating rod 8, the fan seat 9, the fan blades 10 and a heat radiation net 11 are arranged in a matching way, the motor 7 is started to drive the fan blades 10 to effectively radiate heat of the isolator 14, and the motor 7 can be conveniently drawn out of the heat radiation seat 3 for maintenance and replacement, thereby ensuring the heat dissipation efficiency of the isolator 14;

the right side of the motor 7 is movably connected with a rotating rod 8, the right side of the rotating rod 8 is fixedly connected with a fan seat 9, the upper side and the lower side of the fan seat 9 are fixedly connected with fan blades 10, the right side of each fan blade 10 is vertically provided with a radiating net 11, the right side of the upper end of each radiating net 11 is horizontally provided with a spring cabin 12, the inner part of each spring cabin 12 is movably connected with an extrusion block 13, each spring cabin 12 is horizontally arranged on the inner surface of the corresponding radiating seat 3, each extrusion block 13 penetrates through the corresponding radiating seat 3 and the corresponding spring cabin 12, each extrusion block 13 and the corresponding spring cabin 12 form an elastic structure through a pull rod 15 and a spring 16, the springs 16 are equidistantly distributed on the upper surface of the pull rod 15, the spring cabins 12, the extrusion blocks 13, the isolators 14, the pull rods 15, the springs 16 and the pull blocks 17 are matched with one another for use, when the isolators 14 need to be installed, a user directly presses the isolators into the radiating cabi, make extrusion piece 13 insert the draw-in groove of establishing in isolator 14 in can, this design makes isolator 14 installation and dismantlement convenient and fast more, improves isolator 14's dismouting efficiency, and indirect improvement device's work efficiency, isolator 14 has been installed to extrusion piece 13's below level, and the top fixedly connected with pull rod 15 of extrusion piece 13, the top fixedly connected with spring 16 of pull rod 15, and the right side fixedly connected with of pull rod 15 draws piece 17.

Working principle; when the novel multifunctional signal isolator is used, firstly, a user clamps the heat dissipation seat 3 into a clamping groove in the installation seat 1 through the clamping block 2, then the user installs the installation seat 1 onto the clamping plate, the user pulls the slide rod 5 out of the heat dissipation cabin, the motor 7 (model; 68KTYZ) is installed on the slide rod 5 through the installation plate 6, and the heat dissipation is pushed into the heat dissipation seat 3, the design is convenient for the motor 7 to be damaged, the user can conveniently and quickly replace or maintain the motor 7 by directly pulling the slide rod 5, after all connection is finished, the user presses the isolator 14 into the heat dissipation seat 3 by pressing the isolator 14 (model; MIK-602S), the isolator 14 drives the pull rod 15 to move by pressing the extrusion block 13, and simultaneously, the extrusion block 13 is clamped into a groove in the isolator 14 through the elastic potential energy of the spring 16 to complete the installation, this design improves isolator 14's installation rate, make its dismouting convenient and fast more, indirectly improve the efficiency of device, isolator 14 is in the use simultaneously, through starter motor 7, motor 7 drives flabellum 10 and dispels the heat to isolator 14, avoid isolator 14 to use for a long time because of the heat is too high, lead to damaging, simultaneously through radiating seat 3 and mount pad 1, the double seat protection, can play fine radiating effect to isolator 14, this is exactly this novel multi-functional signal isolator's theory of operation.

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 novel multifunctional signal isolator comprises a mounting seat (1) and a sliding rail (4), and is characterized in that; the inner part of the mounting seat (1) is movably connected with a clamping block (2), the right side of the clamping block (2) is fixedly connected with a heat radiation seat (3), the sliding rail (4) is positioned in the heat radiation seat (3), the inner part of the sliding rail (4) is movably connected with a sliding rod (5), the right side of the sliding rod (5) is movably connected with a mounting plate (6), the right side of the mounting plate (6) is fixedly connected with a motor (7), the right side of the motor (7) is movably connected with a rotating rod (8), the right side of the rotating rod (8) is fixedly connected with a fan seat (9), the upper side and the lower side of the fan seat (9) are both fixedly connected with fan blades (10), a heat radiation net (11) is vertically arranged on the right side of the fan blades (10), a spring cabin (12) is horizontally arranged on the right side of the upper end of the heat radiation net (11, isolator (14) are installed to the below level of extrusion piece (13), and the top fixedly connected with pull rod (15) of extrusion piece (13), the top fixedly connected with spring (16) of pull rod (15), and the right side fixedly connected with of pull rod (15) draws piece (17).

2. The novel multifunctional signal isolator as claimed in claim 1, wherein; the heat dissipation seat (3) and the mounting seat (1) form a clamping structure through the clamping block (2), and the clamping block (2) is horizontally arranged on the left side of the heat dissipation seat (3).

3. The novel multifunctional signal isolator as claimed in claim 1, wherein; the motor (7) and the heat dissipation seat (3) form a sliding structure through the sliding rod (5) and the sliding rail (4), and the left side of the motor (7) is tightly attached to the right side of the sliding rod (5).

4. The novel multifunctional signal isolator as claimed in claim 1, wherein; the motor (7) and the fan blades (10) form a rotating structure through the rotating rod (8), the fan seat (9), and the fan blades (10) are symmetrically arranged on the upper side and the lower side of the fan seat (9).

5. The novel multifunctional signal isolator as claimed in claim 1, wherein; the spring cabin (12) is horizontally arranged on the inner surface of the heat dissipation seat (3), and the extrusion block (13) penetrates through the heat dissipation seat (3) and the spring cabin (12).

6. The novel multifunctional signal isolator as claimed in claim 1, wherein; the extrusion block (13) and the spring cabin (12) form an elastic structure through a pull rod (15) and a spring (16), and the spring (16) is distributed on the upper surface of the pull rod (15) in an equidistant mode.