CN219889053U - Gather real bench for device of instructing of fortune dimension - Google Patents

Abstract

The utility model discloses a bench for a collection operation and maintenance training device, which comprises a bench, wherein the top of the bench is provided with a groove, the inside of the groove is fixedly connected with a collection operation and maintenance training device main body through a damping mechanism, the bottom of the bench is provided with a plurality of lifting grooves, the inside of each lifting groove is movably connected with a universal wheel through a lifting mechanism, one side of the bench is provided with a linkage assembly, and through the arrangement of a motor, a first rotating shaft, a second rotating shaft, a main belt pulley, a slave belt pulley, a first conical gear, a second conical gear, an external threaded rod, a threaded sleeve and universal wheels, the device can quickly lift and adjust the plurality of universal wheels through the linkage assembly and the lifting mechanism, so that the device can quickly lower four universal wheels simultaneously when needing to move and can also quickly lift the four universal wheels when needing to be fixed, and the moving convenience and stability of the device are greatly improved.

Description

Gather real bench for device of instructing of fortune dimension

Technical Field

The utility model relates to the technical field of practical training devices, in particular to a bench for a practical training device for collecting operation and maintenance.

Background

The acquisition circuit is a circuit for acquiring external input signals, in practice, due to the hardware reasons of the acquisition circuit, signal parameters actually acquired by the acquisition circuit may be different from signal parameters which should be acquired by the acquisition circuit in theory, so that the acquisition circuit needs to be detected to determine whether the signals acquired by the acquisition circuit are distorted, and on the related training and practical training projects of the power system acquisition operation and maintenance, many manufacturers at home and abroad have widely adopted new technologies and computer software, and organically combine fault setting, database, calculation analysis, installation wiring and the like, thereby greatly accelerating the advancement and reliability of the device, reducing the labor intensity of technicians and teachers, and the practical training device is generally installed by a bench.

For example, a "training stand" disclosed in chinese patent literature, which announces No. CN209543689U, discloses a training stand comprising: the training device comprises a training working screen and a training working table assembled at the bottom of the training working screen; the front of the training working screen is provided with a power control area, a standard module hanging frame area and an open mesh board area, wherein the power control area is used for selectively assembling a working power supply, the standard module hanging frame area is used for selectively hanging and fixing a standard modularized experimental object, and the open mesh board area is used for selectively inserting and fixing an open experimental object; the practical training workbench is used for selectively placing desktop experimental objects. In this patent, the rack is inconvenient to remove when using, and can not shock attenuation to real device of instructing in transportation and use to can't effectively protect real device internal electrical parts's of instructing safety when vibrations appear.

Disclosure of Invention

The utility model aims to provide a rack for a practical training device for collecting operation and maintenance, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gather real standard device of fortune dimension and use rack, includes the rack, the recess has been seted up at the top of rack, the inside of recess is through the real standard device main part of damper fixedly connected with collection fortune dimension, a plurality of lift grooves have been seted up to the bottom of rack, the inside of lift groove has the universal wheel through elevating system swing joint, one side of rack is provided with the linkage subassembly.

Preferably, the damping mechanism comprises a base, the pedestal mounting is in the inner chamber bottom of recess, the inner chamber bottom fixedly connected with shock attenuation spring holder of base, the top fixedly connected with buffer rod of shock attenuation spring holder, the top of buffer rod extends to the top of base and fixedly connected with backup pad, the top and the collection fortune dimension real device main part fixed connection of backup pad.

Preferably, the elevating system is including the external screw rod, the top of external screw rod is connected through the bearing rotation with the inner chamber top of lift groove, the surface fixedly connected with second bevel gear of external screw rod, the bottom threaded connection of external screw rod has the screw sleeve, screw sleeve's bottom and universal wheel fixed connection, be provided with spacing subassembly between screw sleeve and the lift groove.

Preferably, the linkage assembly comprises a motor, the motor is installed in one side of rack, the output fixedly connected with first pivot of motor, the one end surface fixedly connected with main belt pulley that first pivot is close to the motor, main belt pulley is connected with the slave pulley through belt drive, the inside fixedly connected with second pivot of slave pulley, the one end that motor was kept away from to first pivot and second pivot all extends to the inside of lift groove, just first pivot and the equal fixedly connected with first conical gear of week side that second pivot is located every lift inslot portion, the top and the second conical gear meshing of first conical gear are connected.

Preferably, the outer surface of the rack is fixedly connected with a controller, and a control switch is arranged on the outer surface of the controller.

Preferably, the limiting assembly comprises a limiting groove formed in the inner wall of one side of the lifting groove, a limiting rod is movably connected in the limiting groove, and the other end of the limiting rod is fixedly connected with the threaded sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. this collection fortune dimension is real to train device to use rack through setting up motor, first pivot, the second pivot, main belt pulley, follow belt pulley, first conical gear, second conical gear, the external screw rod, screw thread sleeve and universal wheel, make this device can go on lifting adjustment to a plurality of universal wheels fast through linkage subassembly and elevating system, thereby make this device can descend four universal wheels simultaneously when needing to remove, and utilize the universal wheel to remove, and also can rise four universal wheels simultaneously when needs are fixed, thereby improved the removal convenience and the stability of this device greatly.

2. This collection fortune dimension is real to train rack for device through setting up base, shock attenuation spring holder, buffer rod and backup pad for this device can carry out shock attenuation buffering to collection fortune dimension is real to train the device main part through damper, thereby greatly reduced collection fortune dimension is real to train the device main part and is meetting the vibrations range that produces when external vibrations, and then can avoid leading to the inside electrical parts of collection fortune dimension to train the device main part to appear becoming flexible even the phenomenon that drops because of vibrations range is too big, thereby improved the safety in utilization of this device greatly.

Drawings

FIG. 1 is an overall elevation view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the stand according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the lifting groove of the utility model;

FIG. 4 is a schematic structural view of a connection portion of a first shaft and a second shaft according to the present utility model;

fig. 5 is a schematic view of the internal structure of the base of the present utility model.

In the figure: 1. a stand; 2. a groove; 3. collecting an operation and maintenance training device main body; 4. a base; 5. damping spring seat; 6. a buffer rod; 7. a support plate; 8. a lifting groove; 9. a universal wheel; 10. a motor; 11. a first rotating shaft; 12. a main pulley; 13. a slave pulley; 14. a second rotating shaft; 15. a first bevel gear; 16. a second bevel gear; 17. an external threaded rod; 18. a threaded sleeve; 19. a limit groove; 20. a limit rod; 21. and a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 5, the bench for an acquisition operation and maintenance training device of the present embodiment, a bench for an acquisition operation and maintenance training device, includes a bench 1, a groove 2 is provided at the top of the bench 1, the inside of the groove 2 is fixedly connected with an acquisition operation and maintenance training device main body 3 through a damping mechanism, wherein the acquisition operation and maintenance training device main body 3 is provided with a special transformer acquisition terminal, a three-phase four-wire meter, a three-phase three-wire meter, a three-phase four-wire direct-current meter, a public transformer summary table and a touch screen, the inside of the lifting groove 8 is movably connected with a universal wheel 9 through the special transformer acquisition terminal, the three-phase four-wire meter, the three-phase three-wire meter, the three-phase four-wire direct-current meter, the public transformer summary table and the touch screen, so as to realize alternating acquisition, measurement and display fault simulation, measurement line fault connection fault simulation, communication line fault simulation, carrier communication channel interference, attenuation and blocking simulation, total meter dynamic correspondence simulation, and physical cross platform area acquisition fault model, the bottom of the bench 1 is provided with a plurality of lifting grooves 8, and the inside of the lifting groove 8 is movably connected with a universal wheel 9 through the lifting mechanism, and one side of the bench 1 is provided with a linkage assembly.

Specifically, damper is including base 4, base 4 installs in the inner chamber bottom of recess 2, the inner chamber bottom fixedly connected with shock attenuation spring holder 5 of base 4, wherein shock attenuation spring holder 5 is spring and attenuator combination form, the top fixedly connected with buffer rod 6 of shock attenuation spring holder 5, the top of buffer rod 6 extends to the top of base 4 and fixedly connected with backup pad 7, the top and the real device main part 3 fixed connection of collection fortune dimension of backup pad 7, carry out shock attenuation to the real device main part of collection fortune dimension through damper, thereby greatly reduced the shock amplitude that the real device main part of collection fortune dimension produced when meetting external vibrations, and then can avoid leading to the inside electrical parts of collection fortune dimension real device main part to appear becoming flexible even the phenomenon that drops because of the shock amplitude is too big.

Further, elevating system is including external screw rod 17, and the top of external screw rod 17 passes through the bearing rotation with the inner chamber top of lift groove 8 and is connected, and external surface fixedly connected with second bevel gear 16 of external screw rod 17, and the bottom threaded connection of external screw rod 17 has screw sleeve 18, and screw sleeve 18's bottom and universal wheel 9 fixed connection are provided with spacing subassembly between screw sleeve 18 and the lift groove 8, utilize liftable universal wheel 9 to make this device can more relax remove to the practicality of this device has been improved greatly.

Further, the linkage assembly is including motor 10, motor 10 installs in one side of rack 1, motor 10's output fixedly connected with first pivot 11, first pivot 11 is close to motor 10's one end surface fixedly connected with main belt pulley 12, main belt pulley 12 is connected with slave belt pulley 13 through belt drive, slave belt pulley 13's inside fixedly connected with second pivot 14, first pivot 11 and second pivot 14 keep away from motor 10's one end all to extend to the inside of lift groove 8, and first pivot 11 and second pivot 14 are located the equal fixedly connected with first conical gear 15 of the week side of every lift groove 8 inside, the top and the meshing of second conical gear 16 of first conical gear 15 are connected, utilize the linkage assembly to make this device can utilize a motor to control the lift of four universal wheels 9 simultaneously, thereby the energy-conserving nature of this device has been improved greatly.

Further, the surface fixedly connected with controller 21 of rack 1, the surface mounting of controller 21 has control switch, utilizes controller 21 can control the inside electrical apparatus of this device fast for operating personnel can more conveniently control this device.

Still further, spacing subassembly is including seting up the spacing groove 19 at lifting groove 8 one side inner wall, and the inside swing joint of spacing groove 19 has gag lever post 20, and gag lever post 20's the other end and thread bush 18 fixed connection utilize spacing subassembly to the spacing effect of thread bush 18 for thread bush 18 can be stable along the external screw rod 17 to do elevating movement.

The application method of the embodiment is as follows: when the collection fortune dimension practical training device main part 3 is used, firstly, start the motor 10 through the controller 21, make the motor 10 clockwise drive first pivot 11 rotate, can drive main belt pulley 12 and first conical gear 15 when first pivot 11 rotates, utilize the belt to make main belt pulley 12 drive from belt pulley 13 rotate, thereby make from belt pulley 13 drive second pivot 14 rotate, and simultaneously utilize the meshing connected mode between first conical gear 15 and the second conical gear 16, make first conical gear 15 drive second conical gear 16 rotate, thereby make second conical gear 16 drive external screw rod 17 rotate, because thread sleeve 18 is spacing by spacing groove 19 and gag lever post 20, therefore thread sleeve 18 can drive universal wheel 9 downwardly moving, after moving to suitable place, close motor 10, and utilize universal wheel 9 to push this device to suitable place, the same can also utilize above-mentioned mode to withdraw universal wheel 9 to the inside of lift groove 8, thereby the practicality of this device has been greatly improved, when meetting the external influence, thereby the main part 3 will drive second conical gear 16 and rotate, thereby make second conical gear 16 drive external threaded rod 17 rotate, thereby, because thread sleeve 18 is spacing groove 19 and gag lever 20 are spacing by spacing, thereby the main part can drive universal wheel 9 downwardly moving, and the vibration device is realized by the amplitude of the extrusion device, and the amplitude of the vibration device is greatly when the vertical direction is greatly reduced, thereby the vibration device is used to the main part is greatly to the vibration training the main part 5, and is greatly reduced, and is used to the vibration device is more likely to be more convenient to be used to the vibration device.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (4)

1. The utility model provides a gather real standard of fortune dimension device and use rack, includes rack (1), its characterized in that: the utility model discloses a vibration-damping device for the medical equipment, including rack (1), the top of rack (1) is offered flutedly (2), the inside of fluting (2) is through vibration-damping mechanism fixedly connected with collection fortune dimension device main part (3), a plurality of lift grooves (8) have been offered to the bottom of rack (1), the inside of lift groove (8) is through elevating mechanism swing joint universal wheel (9), one side of rack (1) is provided with the linkage subassembly, vibration-damping mechanism is including base (4), the inner chamber bottom at fluting (2) is installed to base (4), the inner chamber bottom fixedly connected with vibration-damping spring seat (5) of base (4), the top fixedly connected with buffer rod (6) of vibration-damping spring seat (5), the top of buffer rod (6) extends to the top of base (4) and fixedly connected with backup pad (7), the top and the collection fortune dimension device main part (3) of backup pad (7) are fixedly connected with, elevating mechanism is including threaded rod external (17), the top and the inner chamber top of lift groove (8) rotate and be connected with, external thread rod (17) external thread rod (16) external thread (18) external thread sleeve (18) the outer surface of threaded rod (18), a limiting component is arranged between the threaded sleeve (18) and the lifting groove (8).

2. The bench for collecting operation and maintenance training device according to claim 1, wherein: the linkage assembly comprises a motor (10), one side at rack (1) is installed to motor (10), the output fixedly connected with first pivot (11) of motor (10), one end surface fixedly connected with main belt pulley (12) that first pivot (11) are close to motor (10), main belt pulley (12) are connected with slave pulley (13) through belt drive, slave pulley (13)'s inside fixedly connected with second pivot (14), the one end that motor (10) was kept away from to first pivot (11) and second pivot (14) all extends to the inside of lift groove (8), just first pivot (11) and second pivot (14) are located the equal fixedly connected with first conical gear (15) of the week side of every lift groove (8), the top and the meshing of second conical gear (16) of first conical gear (15) are connected.

3. The bench for collecting operation and maintenance training device according to claim 1, wherein: the outer surface of the rack (1) is fixedly connected with a controller (21), and a control switch is arranged on the outer surface of the controller (21).

4. The bench for collecting operation and maintenance training device according to claim 1, wherein: the limiting assembly comprises a limiting groove (19) formed in the inner wall of one side of the lifting groove (8), a limiting rod (20) is movably connected in the limiting groove (19), and the other end of the limiting rod (20) is fixedly connected with the threaded sleeve (18).