CN213042129U

CN213042129U - Multi-channel dynamic closed-loop controller

Info

Publication number: CN213042129U
Application number: CN202022711403.0U
Authority: CN
Inventors: 杨阔
Original assignee: Shanghai Qunhe Hydraulic Equipment Co ltd
Current assignee: Shanghai Qunhe Hydraulic Equipment Co ltd
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-04-23
Anticipated expiration: 2030-11-21

Abstract

The utility model relates to the technical field of controller equipment, in particular to a multi-channel dynamic closed-loop controller, which comprises an installation base and a device shell, the utility model can effectively remove moisture in the device shell by arranging a reagent box in the device shell and filling a moisture-proof reagent in the reagent box, so that the controller body is prevented from being damaged by the moisture; by arranging the protective cover and the protective pad, the protective cover can be closed when the connector is not used, and the interface panel can be effectively protected from being damaged; through set up the blotter between fixed plate and mounting groove, and set up the telescopic link in the blotter side, and set up first spring in the telescopic link outside, both ends are connected with the gomphosis groove through the second spring about the gomphosis strip again, can effectively reduce the vertical direction vibrations that the device shell received, set up the reed between rethread gomphosis strip side and the gomphosis inslot cavity wall side, reduce the transverse vibration that the device shell received, by the interact of above structure, greatly reduce the influence of vibrations to the controller body.

Description

Multi-channel dynamic closed-loop controller

Technical Field

The utility model relates to a controller equipment technical field specifically is a multichannel developments closed-loop control ware.

Background

The controller is a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence. The multi-channel dynamic closed-loop controller is composed of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing an instruction, namely, the operation of the whole computer system is coordinated and commanded, the multi-channel dynamic closed-loop controller is widely applied to industry, an industrial grade is generally used for forming a press mounting position, a distance and simple force closed-loop control of a closed-loop control product with an execution mechanism, but the working environment of the conventional multi-channel dynamic closed-loop controller is high in humidity, a machine provided with the controller vibrates strongly during working, the damage of the controller is accelerated, the conventional equipment cannot provide a good working environment for the controller, the service life of the multi-channel dynamic closed-loop controller is seriously influenced, and the multi-channel dynamic closed-loop controller is designed aiming at the problems.

Disclosure of Invention

An object of the utility model is to provide a multichannel developments closed-loop control ware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multichannel developments closed-loop control ware, includes installation base and device shell, the inside mounting groove of having seted up of installation base, the gomphosis groove has been seted up on the chamber wall in the mounting groove, the blotter has been laid to mounting groove inner chamber bottom, the blotter top is connected with the fixed plate, the fixed plate side is provided with the gomphosis strip, the device shell is installed at the fixed plate top, device shell inner chamber bottom is provided with the controller body, install the kit on the chamber wall in device shell both sides, device shell inner chamber top is provided with radiator fan, install interface panel in the middle of the device shell is positive, interface panel top openly is connected with the protective cover through the damping pivot.

Preferably, the tabling strip is connected with the tabling groove in a tabling mode, and the upper end and the lower end of the tabling strip are connected with the tabling groove through the second spring.

Preferably, a reed is arranged between the side surface of the embedding strip and the side surface of the inner cavity wall of the embedding groove, so that the transverse vibration of the controller body can be effectively reduced.

Preferably, the periphery of the cushion pad is connected with a telescopic rod between the bottom of the fixed plate and the bottom of the inner cavity of the mounting groove, and a first spring is arranged on the outer side of the telescopic rod, so that the vibration applied to the controller body in the vertical direction can be effectively reduced.

Preferably, the surface of the kit is of a hollow structure, and a moisture-proof reagent is filled in the inner cavity of the kit, so that moisture in the shell of the device can be effectively removed.

Preferably, the connection part of the heat radiation fan and the device shell is of a hollow structure, and a dustproof net is laid on the surface of the heat radiation fan, so that the controller body can be better cooled, and meanwhile, dust is prevented from entering the device shell.

Preferably, the protective cover size matches with the interface panel, and protective pad has been laid to protective cover and interface panel laminating department, and when not using, close the protective cover, can effectively protect the interface panel to avoid damaging, increase life.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the kit in the device shell, pack in the kit and have dampproofing reagent, can effectively get rid of the moisture in the device shell, make the controller body avoid the moisture to damage; by arranging the protective cover and the protective pad, the protective cover can be closed when the connector is not used, the interface panel can be effectively protected from being damaged, and the service life is prolonged; through set up the blotter between fixed plate and mounting groove, and set up the telescopic link in the blotter side, and set up first spring in the telescopic link outside, both ends are connected with the gomphosis groove through the second spring about the gomphosis strip again, can effectively reduce the vertical direction vibrations that the device shell received, set up the reed between rethread gomphosis strip side and the gomphosis inslot cavity wall side, reduce the transverse vibration that the device shell received, by the interact of above structure, greatly reduce the influence of vibrations to the controller body, and the service life is greatly prolonged.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

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

fig. 3 is a schematic view of the structure of the fitting groove of the present invention.

In the figure: 1. installing a base; 2. a device housing; 3. a dust screen; 4. an interface panel; 5. a protective cover; 6. a protective pad; 7. a damping rotating shaft; 8. a fixing plate; 9. a telescopic rod; 10. a first spring; 11. mounting grooves; 12. a cushion pad; 13. a controller body; 14. a kit; 15. a heat radiation fan; 16. a tabling strip; 17. a second spring; 18. a fitting groove; 19. a reed.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a multichannel developments closed-loop control ware, including installation base 1 and device shell 2, installation base 1 is inside to have seted up mounting groove 11, the gomphosis groove 18 has been seted up on the chamber wall in

mounting groove

11, 11 inner chambers bottom of mounting groove have been laid blotter 12, blotter 12 top is connected with

fixed plate

8, 8 sides of fixed plate are provided with gomphosis strip 16, device shell 2 is installed at 8 tops of fixed plate, 2 inner chambers bottom of device shell is provided with controller body 13, install kit 14 on the chamber wall in 2 both sides of device shell, 2 inner chambers tops of device shell are provided with radiator fan 15, install interface panel 4 in the middle of 2 openly of device shell, interface panel 4 tops are connected with protective cover 5 in device shell 2.

Further, the fitting bar 16 is fitted and connected to the fitting groove 18, and both upper and lower ends of the fitting bar 16 are connected to the fitting groove 18 via the second spring 17.

Furthermore, a spring 19 is arranged between the side surface of the embedding strip 16 and the side surface of the inner cavity wall of the embedding groove 18, so that the transverse vibration received by the controller body 13 can be effectively reduced.

Furthermore, the buffer pads 12 are connected with the telescopic rods 9 between the bottoms of the fixing plates 8 and the bottoms of the inner cavities of the mounting grooves 11, the first springs 10 are arranged on the outer sides of the telescopic rods 9, and vibration of the controller body 13 in the vertical direction can be effectively reduced.

Further, the surface of the kit 14 is of a hollow structure, and a moisture-proof reagent is filled in the inner cavity of the kit 14, so that moisture in the device shell 2 can be effectively removed.

Further, the connection part of the heat dissipation fan 15 and the device shell 2 is of a hollow structure, and the dust screen 3 is laid on the surface of the heat dissipation fan, so that the controller body 13 can be better cooled, and meanwhile, dust is prevented from entering the device shell 2.

Further, protective cover 5 size and interface panel 4 phase-match, and protective cover 5 has laid protection pad 6 with 4 laminating departments of interface panel, and when not using, close protective cover 5, can effectively protect interface panel 4 to avoid damaging, increase life.

The utility model discloses a set up kit 14 in device shell 2, pack in kit 142 and have dampproofing reagent, can effectively get rid of the moisture in the device shell 2, make the controller body 13 avoid the moisture to damage; by arranging the protective cover 5 and the protective pad 6, the protective cover 5 can be closed when the connector is not used, the interface panel 4 can be effectively protected from being damaged, and the service life is prolonged; through set up blotter 12 between fixed plate 8 and mounting groove 11, and set up telescopic link 9 in 12 sides of blotter, and set up first spring 10 in the telescopic link 9 outside, both ends are connected with gomphosis groove 18 through second spring 17 about gomphosis strip 16 again, can effectively reduce the vertical direction vibrations that device shell 2 received, set up reed 19 between 16 sides of rethread gomphosis strip and the gomphosis groove 18 inner chamber wall side, reduce the transverse vibration that device shell 2 received, by the interact of above structure, greatly reduce the influence of vibrations to controller body 13, service life has greatly been increased.

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 multichannel dynamic closed-loop controller comprises a mounting base (1) and a device shell (2), and is characterized in that: an installation groove (11) is arranged in the installation base (1), an embedded groove (18) is arranged on the inner cavity wall of the installation groove (11), a cushion pad (12) is laid at the bottom of the inner cavity of the mounting groove (11), a fixing plate (8) is connected with the top of the cushion pad (12), the side surface of the fixed plate (8) is provided with an embedded strip (16), the top of the fixed plate (8) is provided with a device shell (2), the bottom of the inner cavity of the device shell (2) is provided with a controller body (13), the inner cavity walls at two sides of the device shell (2) are provided with a reagent box (14), the top of the inner cavity of the device shell (2) is provided with a heat radiation fan (15), the middle of the front surface of the device shell (2) is provided with an interface panel (4), the upper part of the interface panel (4) is connected with a protective cover (5) through a damping rotating shaft (7) on the front surface of the device shell (2).

2. A multi-channel dynamic closed-loop controller as claimed in claim 1, wherein: the embedded bar (16) is embedded and connected with the embedded groove (18), and the upper end and the lower end of the embedded bar (16) are connected with the embedded groove (18) through a second spring (17).

3. A multi-channel dynamic closed-loop controller as claimed in claim 1, wherein: a reed (19) is arranged between the side surface of the embedding strip (16) and the side surface of the inner cavity wall of the embedding groove (18).

4. A multi-channel dynamic closed-loop controller as claimed in claim 1, wherein: the buffer pad (12) is connected with a telescopic rod (9) around between the bottom of the fixing plate (8) and the bottom of the inner cavity of the mounting groove (11), and a first spring (10) is arranged on the outer side of the telescopic rod (9).

5. A multi-channel dynamic closed-loop controller as claimed in claim 1, wherein: the surface of the kit (14) is of a hollow structure, and a moisture-proof reagent is filled in the inner cavity of the kit (14).

6. A multi-channel dynamic closed-loop controller as claimed in claim 1, wherein: the connection part of the heat radiation fan (15) and the device shell (2) is of a hollow structure, and a dust screen (3) is laid on the surface of the heat radiation fan.

7. A multi-channel dynamic closed-loop controller as claimed in claim 1, wherein: protective cover (5) size and interface panel (4) phase-match, and protective pad (6) have been laid to protective cover (5) and interface panel (4) laminating department.