General assembly structure of multi-bus industrial field controller

Abstract

The utility model relates to the field of industrial automation control, and discloses a multi-bus industrial field controller general assembly structure which comprises a shell, a plurality of sliding seams are arranged on the bottom side of the shell, movable partition plates are connected in the sliding seams in a sliding mode, a plurality of motors are installed on one side of the bottom of the shell, and the motors are connected with the movable partition plates in a sliding mode. A threaded rod is fixedly connected to the driving end of one side of the motor, the movable partition plate is in threaded connection to the outer portion of the threaded rod, and a bottom box is fixedly connected to the bottom side of the shell. According to the utility model, through the cooperation of the shell, the sliding seam, the movable partition plate, the threaded rod and the motor, different part layouts in the shell can be flexibly adapted, the internal space is utilized to the maximum extent, adjustability is achieved, and through the cooperation of the shell, the interface, the fixed partition plate, the through hole, the first ventilation hole, the second ventilation hole, the side shell, the ventilation hole and the exhaust fan, the exhaust efficiency is improved. And particulate matters and heat in the shell and the interface are dissipated to the external environment, so that the failure rate of internal electric appliance elements is reduced, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of industrial automation control, in particular to a multi-bus industrial field controller assembly structure. Background Art

[0002] Once the control device equipment was produced, it became a hot spot for global industrial automation control. It is an open, digital, and multi-communication mode field control device equipment. It is a comprehensive technology that integrates embedded technology computers, digital communications, and networks. The control device is used in industrial automation production sites and monitoring sites. It can realize production control and monitoring, replacing traditional manual control and monitoring.

[0003] However, most of the current industrial field controller assembly structures have certain shortcomings. On the one hand, most ordinary controller assembly structures are fixed in structure and cannot be adjusted according to the volume of the controller or related electrical components. On the other hand, dust is easily accumulated in various gaps inside the ordinary controller assembly structure, and the equipment will accumulate heat during operation, making the circuits prone to aging and frequent failures. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a multi-bus industrial field controller assembly structure, aiming to improve the problems in the prior art that the internal space layout is fixed, resulting in the inability to adjust the space so that electrical components can reasonably use the allocated space, and the long-term accumulation of internal dust and heat leads to easy aging of the lines.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-bus industrial field controller assembly structure, including a shell, a plurality of sliding slots are arranged on the bottom side of the shell, a movable partition is slidably connected in the sliding slots, a plurality of motors are installed on one side of the bottom of the shell, a threaded rod is fixedly connected to the driving end of one side of the motor, the movable partition is threadedly connected to the outside of the threaded rod, a bottom box is fixedly connected to the bottom side of the shell, the sliding slots, threaded rods and motors are all located in the bottom box, and a plurality of interfaces are arranged on the periphery of the shell.

[0006] As a further description of the above technical solution:

[0007] A fixed partition is fixedly connected to the bottom side of the shell between adjacent sliding seams, a cavity is provided in the fixed partition, and a plurality of through holes are evenly arranged on the outside of the fixed partition, a ventilation hole 1 is provided on one side of the shell, and the cavity inside the fixed partition is communicated with the ventilation hole 1, a ventilation hole 2 is provided on one side of the bottom box, a side shell is fixedly connected to one side of the shell, and the bottom of one side of the side shell is fixedly connected to one side of the bottom box, the ventilation hole 1 and the ventilation hole 2 are both located in the side shell, a plurality of installation grooves are provided on one side of the side shell, a plurality of vents are provided inside the installation groove, an exhaust fan is provided inside the installation groove, a main switch is provided on the top of the side shell, and the main switch is electrically connected to the exhaust fan.

[0008] As a further description of the above technical solution:

[0009] A top cover is arranged on the top of the shell.

[0010] As a further description of the above technical solution:

[0011] The bottom side of the movable partition is slidably connected to the bottom side of the inner wall of the bottom box.

[0012] As a further description of the above technical solution:

[0013] The shell and the bottom box are both made of insulating materials.

[0014] As a further description of the above technical solution:

[0015] The fixed partition is made of a poor thermal conductor material, and the side shell is made of a good thermal conductor material.

[0016] As a further description of the above technical solution:

[0017] The mounting slot is detachably connected to the exhaust fan.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, through the cooperation of the shell, the sliding seam, the movable partition, the threaded rod and the motor, it can flexibly adapt to the different component layouts in the shell, maximize the use of the internal space, and has adjustability.

[0020] 2. In the utility model, through the cooperation of the shell, the interface, the fixed partition, the through hole, the ventilation hole 1, the ventilation hole 2, the side shell, the vent and the exhaust fan, the particles and the heat in the shell and the interface are dissipated to the external environment, thereby reducing the failure rate of the internal electrical components and extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1A three-dimensional diagram of the general assembly structure of a multi-bus industrial field controller proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the interior of a housing of a multi-bus industrial field controller assembly structure proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the bottom of a shell of a multi-bus industrial field controller assembly structure proposed by the utility model;

[0024] Figure 4 This is a schematic diagram of the connection between the movable partition and the threaded rod of the general assembly structure of a multi-bus industrial field controller proposed by the utility model;

[0025] Figure 5 It is a schematic diagram of the side wall of the housing and the bottom box of a multi-bus industrial field controller assembly structure proposed by the utility model;

[0026] Figure 6 This is a schematic diagram of the side shell of a multi-bus industrial field controller assembly structure proposed by the utility model;

[0027] Figure 7 The utility model provides a sliding joint schematic diagram of a multi-bus industrial field controller assembly structure.

[0028] Legend:

[0029] 1. Shell; 2. Interface; 3. Sliding seam; 4. Movable partition; 5. Fixed partition; 6. Threaded rod; 7. Motor; 8. Bottom box; 9. Through hole; 10. Ventilation hole 1; 11. Ventilation hole 2; 12. Side shell; 13. Mounting slot; 14. Ventilation hole; 15. Main switch; 16. Exhaust fan; 17. Top cover. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-7The utility model provides an embodiment: a multi-bus industrial field controller assembly structure, including a shell 1, a plurality of sliding slots 3 are arranged on the bottom side of the shell 1, a movable partition 4 is slidably connected in the sliding slots 3, a plurality of motors 7 are installed on one side of the bottom of the shell 1, a threaded rod 6 is fixedly connected to the driving end of one side of the motor 7, the movable partition 4 is threadedly connected to the outside of the threaded rod 6, a bottom box 8 is fixedly connected to the bottom side of the shell 1, the sliding slots 3, the threaded rod 6 and the motor 7 are all located in the bottom box 8, a plurality of interfaces 2 are arranged on the outer periphery of the shell 1, the motor 7 is started, and the threaded rod 6 is driven to rotate, because the movable partition 4 is limited by the sliding slots 3, the movable partition 4 moves along the sliding slots 3, so that the space inside the shell 1 changes due to the movement of the position of the movable partition 4, and can flexibly adapt to different component layouts in the shell 1, maximize the use of the internal space, and has adjustability.

[0032] A fixed partition 5 is fixedly connected between adjacent sliding seams 3 on the bottom side of the shell 1, a cavity is provided in the fixed partition 5, and a plurality of through holes 9 are evenly arranged on the outside of the fixed partition 5. A ventilation hole 10 is provided on one side of the shell 1, and the cavity inside the fixed partition 5 is communicated with the ventilation hole 10. A ventilation hole 2 11 is provided on one side of the bottom box 8. A side shell 12 is fixedly connected to one side of the shell 1, and the bottom of one side of the side shell 12 is fixedly connected to one side of the bottom box 8. The ventilation hole 10 and the ventilation hole 2 11 are both located in the side shell 12. A plurality of mounting grooves 13 are provided on one side of the side shell 12, and a plurality of vents 14 are provided inside the mounting grooves 13. The inside of the mounting grooves 13 has a plurality of vents 14. The side shell 12 is provided with an exhaust fan 16, and the top of the side shell 12 is provided with a main switch 15. The main switch 15 is electrically connected to the exhaust fan 16. During use, turn on the main switch 15, start the exhaust fans 16 at various locations, and the air in the shell 1 enters the fixed partition 5 through the through hole 9 and enters the side shell 12 along the ventilation hole 10. The air in the interface 2 enters the side shell 12 through the ventilation hole 2 11. The air entering the side shell 12 is finally discharged to the outside through the vents 14 on the mounting grooves 13 at various locations, so that the particles and heat in the shell 1 and the interface 2 are dissipated to the external environment, thereby reducing the failure rate of the internal electrical components and extending the service life. The top of the shell 1 is provided with a top cover 17 for easy inspection and maintenance. The bottom side of the movable partition 4 is slidably connected to the bottom side of the inner wall of the bottom box 8, so that the movable partition 4 can scrape the inner wall of the bottom box 8 during the movement process, scrape off the dust, and discharge it in time. The shell 1 and the bottom box 8 are both insulating materials to avoid short circuits and improve safety. The fixed partition 5 is made of a poor thermal conductor material, which prevents the fixed partition 5 from dissipating heat back into the housing 1 when heat enters the fixed partition 5 along with the air, thereby improving the heat dissipation efficiency. The side shell 12 is made of a good thermal conductor material, which facilitates the timely discharge of heat entering the side shell 12 to the external environment, further improving the heat dissipation efficiency. The mounting slot 13 and the exhaust fan 16 are detachably connected, which facilitates the removal of the exhaust fan 16 for maintenance and facilitates the cleaning of the interior of the mounting slot 13.

[0033] Working principle: the motor 7 is started, driving the threaded rod 6 to rotate. Since the movable partition 4 is limited by the sliding gap 3, the movable partition 4 moves along the sliding gap 3, so that the space inside the shell 1 changes due to the movement of the position of the movable partition 4. It can flexibly adapt to the different layouts of components in the shell 1, maximize the use of the internal space, and has adjustability. In addition, during use, turn on the main switch 15, start the exhaust fans 16 at various locations, and the air in the shell 1 enters the fixed partition 5 through the through hole 9 and enters the side shell 12 along the ventilation hole 10. The air in the interface 2 enters the side shell 12 through the ventilation hole 2 11. The air entering the side shell 12 is finally discharged to the outside through the vents 14 on the mounting grooves 13 at various locations, so that the particles and heat in the shell 1 and the interface 2 are dissipated to the external environment, thereby reducing the failure rate of internal electrical components and extending the service life.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-bus industrial field controller assembly structure, comprising a housing (1), characterized in that: The bottom side of the shell (1) is provided with a plurality of sliding slits (3), and a movable partition (4) is slidably connected in the sliding slits (3). A plurality of motors (7) are installed on one side of the bottom of the shell (1), and a threaded rod (6) is fixedly connected to a driving end of one side of the motor (7). The movable partition (4) is threadedly connected to the outside of the threaded rod (6). The bottom side of the shell (1) is fixedly connected to a bottom box (8), and the sliding slits (3), the threaded rod (6) and the motor (7) are all located in the bottom box (8). The outer periphery of the shell (1) is provided with a plurality of interfaces (2).

2. The multi-bus industrial field controller assembly structure according to claim 1, characterized in that: A fixed partition (5) is fixedly connected to the bottom side of the shell (1) between adjacent sliding seams (3), a cavity is provided inside the fixed partition (5), a plurality of through holes (9) are evenly arranged outside the fixed partition (5), a ventilation hole (10) is provided on one side of the shell (1), the cavity inside the fixed partition (5) is communicated with the ventilation hole (10), a ventilation hole (2) is provided on one side of the bottom box (8), a side shell (12) is fixedly connected to one side of the shell (1), and the side shell (12) is provided on one side of the bottom box (8). The bottom of one side of the shell (12) is fixedly connected to one side of the bottom box (8); the ventilation hole 1 (10) and the ventilation hole 2 (11) are both located in the side shell (12); a plurality of mounting grooves (13) are provided on one side of the side shell (12); a plurality of vents (14) are provided inside the mounting grooves (13); an exhaust fan (16) is provided inside the mounting grooves (13); a main switch (15) is provided on the top of the side shell (12); and the main switch (15) is electrically connected to the exhaust fan (16).

3. The multi-bus industrial field controller assembly structure according to claim 1, characterized in that: A top cover (17) is provided on the top of the housing (1).

4. The multi-bus industrial field controller assembly structure according to claim 1, characterized in that: The bottom side of the movable partition (4) is slidably connected to the bottom side of the inner wall of the bottom box (8).

5. The multi-bus industrial field controller assembly structure according to claim 1, characterized in that: The shell (1) and the bottom box (8) are both made of insulating materials.

6. The multi-bus industrial field controller assembly structure according to claim 2, characterized in that: The fixed partition (5) is made of a material that is a poor thermal conductor, and the side shell (12) is made of a material that is a good thermal conductor.

7. The multi-bus industrial field controller assembly structure according to claim 2, characterized in that: The installation slot (13) and the exhaust fan (16) are detachably connected.

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