CN216486930U

CN216486930U - Automatic experimental apparatus of multi-functional electric power system

Info

Publication number: CN216486930U
Application number: CN202122543245.7U
Authority: CN
Inventors: 田通; 吴其; 韩飞
Original assignee: Shenyang Institute of Technology
Current assignee: Shenyang Institute of Technology
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-05-10
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a multifunctional power system automatic experiment device which comprises a base, wherein an experiment box is fixedly installed at the top of the base, a right baffle is fixedly installed at the top of the experiment box, a protection plate is fixedly installed at the left side of the top of the experiment box, an inner cavity of the protection plate is in threaded connection with an adjusting screw rod, a rotating handle is arranged at the left side of the adjusting screw rod, and a left baffle is rotatably connected to the right side of the adjusting screw rod through a bearing. The utility model is provided with a base, an experimental box, a rotating handle, an adjusting screw rod, a right baffle, a driven gear, a rotating rod, a display, a driving gear, a connecting rod, a positioning bearing, a knob, a protective plate, a clamping block, a left baffle, an electric push rod, a stabilizing plate and a universal wheel, and solves the problems that the existing automatic experimental device of the power system is poor in use effect, inconvenient to move, inconvenient to clamp equipment during experiment and inconvenient to adjust the angle of the display equipment.

Description

Automatic experimental apparatus of multi-functional electric power system

Technical Field

The utility model relates to the technical field of power system automation, in particular to a multifunctional power system automation experiment device.

Background

The automation of an electric power system is a development direction which is always striven for in the electric power system industry, and comprises the automation of power generation control and the automation of electric power scheduling, and the comprehensive program and the SCADA system which have online tide monitoring and fault simulation are provided, so that the automation of a power distribution network is realized.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects of the prior art, the utility model provides the multifunctional power system automatic experiment device which has the advantage of good use effect and solves the problems that the existing power system automatic experiment device is poor in use effect, inconvenient to move, inconvenient to clamp equipment during experiment and inconvenient to adjust the angle of display equipment.

Technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a multifunctional power system automatic experimental device comprises a base, wherein an experimental box is fixedly arranged at the top of the base, a right baffle is fixedly arranged at the top of the experimental box, a guard plate is fixedly arranged at the left side of the top of the experimental box, an inner cavity thread of the guard plate is connected with an adjusting screw rod, a rotating handle is arranged at the left side of the adjusting screw rod, a left baffle is rotatably connected to the right side of the adjusting screw rod through a bearing, clamping blocks are fixedly arranged on the right side of the left baffle and the left side of the right baffle, a rotating rod is rotatably connected to the right side of the top of the experimental box through a bearing, a display is arranged at the top of the rotating rod, a driven gear is sleeved on the surface of the rotating rod, a positioning bearing is fixedly arranged at the right side of the experimental box through a bracket, a connecting rod is rotatably connected to the inner cavity of the positioning bearing, a driving gear meshed with the driven gear is fixedly arranged at the top of the connecting rod, the bottom fixed mounting of connecting rod has the knob, the top fixed mounting of base inner chamber has electric putter, electric putter's output fixed mounting has the steadying plate, all be provided with the universal wheel around the steadying plate bottom.

Preferably, the left side of experiment case top has a stabilizing ring through support fixed mounting, and stabilizing ring and adjusting screw threaded connection.

Preferably, the bottom of the left baffle is fixedly provided with a first sliding block through a support, and the top of the experimental box is provided with a first sliding chute matched with the first sliding block for use.

Preferably, the left and right sides of stabilizer plate all has the second slider through support fixed mounting, the inner chamber of base is seted up with the second spout that the second slider cooperation was used.

Preferably, all fixed mounting has auxiliary push rod all around at base inner chamber top, and auxiliary push rod's the other end and stabilizer plate fixed connection.

Preferably, the left side and the right side of the front face of the experimental box are both movably connected with an access door through hinges, and the front face of the access door is provided with a handle.

Advantageous effects

Compared with the prior art, the utility model provides a multifunctional power system automation experimental device, which has the following beneficial effects:

1. the utility model puts the equipment on the top of the experimental box, so that the right side of the equipment is attached to the clamping block on the left side of the right baffle, the adjusting screw rod is rotated through the rotating handle, the adjusting screw rod pushes the left baffle to move rightwards through the matching of the protective plate, the clamping block on the right side of the left baffle is attached to the left side of the equipment, so that the equipment is stable, the connecting rod can be rotated through the knob, the connecting rod drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating rod to rotate, the rotating rod drives the display to rotate, so as to adjust the angle of the display, the electric push rod is opened to push the stabilizing plate to move downwards, the stabilizing plate drives the universal wheel to contact with the ground, so that the device can move conveniently, the electric push rod is retracted after the device reaches the designated position, the universal wheel can be retracted, the problem that the existing automatic experimental device of the electric power system has poor use effect and is inconvenient to move, and the equipment is inconvenient to clamp during the experiment, and the angle of the display device is not conveniently adjusted.

2. According to the utility model, the second sliding block and the second sliding groove enable the stable plate to be stable when moving, the auxiliary push rod enables the stable plate to be more stable, the first sliding groove and the first sliding block enable the left baffle plate to be stable when moving, the stabilizing ring enables the adjusting screw rod to be more stable, and the electric elements in the experiment box can be overhauled by opening the access door.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the enlarged cross-sectional structure of the present invention at A;

FIG. 3 is a schematic cross-sectional view of an enlarged base structure of the present invention.

In the figure: 1. a base; 2. an experimental box; 3. turning a handle; 4. adjusting the screw rod; 5. a right baffle; 6. a driven gear; 7. a rotating rod; 8. a display; 9. a driving gear; 10. a connecting rod; 11. positioning the bearing; 12. a knob; 13. an access door; 14. a guard plate; 15. a stabilizing ring; 16. a clamping block; 17. a left baffle; 18. a first chute; 19. a first slider; 20. a second slider; 21. a second chute; 22. an auxiliary push rod; 23. an electric push rod; 24. a stabilizing plate; 25. a universal wheel.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The base 1, the experimental box 2, the rotating handle 3, the adjusting screw rod 4, the right baffle 5, the driven gear 6, the rotating rod 7, the display 8, the driving gear 9, the connecting rod 10, the positioning bearing 11, the knob 12, the access door 13, the guard plate 14, the stabilizing ring 15, the clamping block 16, the left baffle 17, the first sliding groove 18, the first sliding block 19, the second sliding block 20, the second sliding groove 21, the auxiliary push rod 22, the electric push rod 23, the stabilizing plate 24 and the universal wheel 25 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the universal wheel can be known by the person skilled in the art or can be known by a conventional experimental method.

Referring to fig. 1-3, an automatic experimental apparatus for a multifunctional power system comprises a base 1, a test box 2 is fixedly installed on the top of the base 1, an access door 13 is movably connected to the left and right sides of the front of the test box 2 through hinges, a handle is arranged on the front of the access door 13, the access door 13 is opened to inspect an electric element in the test box 2, a right baffle 5 is fixedly installed on the top of the test box 2, a guard plate 14 is fixedly installed on the left side of the top of the test box 2, an inner cavity of the guard plate 14 is in threaded connection with an adjusting screw 4, a stabilizing ring 15 is fixedly installed on the left side of the top of the test box 2 through a bracket, the stabilizing ring 15 is in threaded connection with the adjusting screw 4, the stabilizing ring 15 makes the adjusting screw 4 more stable, a rotating handle 3 is arranged on the left side of the adjusting screw 4, a left baffle 17 is rotatably connected to the right side of the adjusting screw 4 through a bearing, a first slide block 19 is fixedly installed at the bottom of the left baffle 17 through a bracket, the top of the experiment box 2 is provided with a first chute 18 matched with a first slide block 19 for use, the first chute 18 and the first slide block 19 ensure that a left baffle 17 is stable when moving, clamping blocks 16 are fixedly arranged on the right side of the left baffle 17 and the left side of a right baffle 5, the right side of the top of the experiment box 2 is rotatably connected with a rotating rod 7 through a bearing, the top of the rotating rod 7 is provided with a display 8, the surface of the rotating rod 7 is sleeved with a driven gear 6, the right side of the experiment box 2 is fixedly provided with a positioning bearing 11 through a bracket, the inner cavity of the positioning bearing 11 is rotatably connected with a connecting rod 10, the top of the connecting rod 10 is fixedly provided with a driving gear 9 meshed with the driven gear 6, the bottom of the connecting rod 10 is fixedly provided with a knob 12, the top of the inner cavity of the base 1 is fixedly provided with an electric push rod 23, the output end of the electric push rod 23 is fixedly provided with a stabilizing plate 24, the left side and the right side of the stabilizing plate 24 are fixedly provided with second slide blocks 20 through brackets, the inner cavity of the base 1 is provided with a second sliding groove 21 matched with the second sliding block 20 for use, the second sliding block 20 and the second sliding groove 21 enable the stabilizing plate 24 to be stable when moving, auxiliary push rods 22 are fixedly arranged on the periphery of the top of the inner cavity of the base 1, the other end of each auxiliary push rod 22 is fixedly connected with the stabilizing plate 24, the auxiliary push rods 22 enable the stabilizing plate 24 to be more stable, universal wheels 25 are arranged on the periphery of the bottom of the stabilizing plate 24, the equipment is placed on the top of the experiment box 2, the right side of the equipment is attached to a clamping block 16 on the left side of the right baffle 5, the adjusting screw 4 is rotated through the rotating handle 3, the adjusting screw 4 pushes the left baffle 17 to move rightwards through the matching of the protective plate 14, the clamping block 16 on the right side of the left baffle 17 is attached to the left side of the equipment, the connecting rod 10 can be rotated through the knob 12, the connecting rod 10 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 6 to rotate, driven gear 6 drives bull stick 7 and rotates, bull stick 7 drives display 8 and rotates, thereby adjust the angle of display 8, it promotes stabilizer plate 24 and moves down to open electric putter 23, stabilizer plate 24 drives universal wheel 25 and ground contact, thereby make things convenient for the device to remove, reach behind the assigned position, return electric putter 23 that contracts, can withdraw universal wheel 25, it is not good to have solved current automatic experimental apparatus of electric power system result of use, not convenient to remove, be not convenient for press from both sides tightly equipment when testing, and be not convenient for carry out the problem of adjusting display device's angle.

When in use, the equipment is placed at the top of the experimental box 2, the right side of the equipment is attached to the clamping block 16 at the left side of the right baffle 5, the adjusting screw rod 4 is rotated by the rotating handle 3, the adjusting screw rod 4 can push the left baffle 17 to move rightwards through the matching of the guard plate 14, the clamping block 16 at the right side of the left baffle 17 is attached to the left side of the equipment, so that the equipment is stable, the connecting rod 10 can be rotated by the knob 12, the connecting rod 10 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 6 to rotate, the driven gear 6 drives the rotating rod 7 to rotate, the rotating rod 7 drives the display 8 to rotate, so as to adjust the angle of the display 8, the electric push rod 23 is opened to push the stabilizing plate 24 to move downwards, the stabilizing plate 24 drives the universal wheel 25 to contact with the ground, so that the device can move conveniently, after reaching the designated position, the electric push rod 23 is retracted, the universal wheel 25 can be retracted, and the problem that the existing automatic experimental device for the electric power system is poor in use effect is solved, the display device is inconvenient to move, inconvenient to clamp the device when in experiment, and inconvenient to adjust the angle of the display device.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic experimental apparatus of multi-functional electric power system, includes base (1), its characterized in that: the top fixed mounting of base (1) has experimental box (2), the top fixed mounting of experimental box (2) has right baffle (5), the left side fixed mounting at experimental box (2) top has backplate (14), the inner chamber threaded connection of backplate (14) has adjusting screw (4), the left side of adjusting screw (4) is provided with changes (3), the right side of adjusting screw (4) is rotated through the bearing and is connected with left baffle (17), the right side of left baffle (17) and the left side of right baffle (5) all fixed mounting have clamp splice (16), the right side at experimental box (2) top is rotated through the bearing and is connected with bull stick (7), the top of bull stick (7) is provided with display (8), the surface cover of bull stick (7) is equipped with driven gear (6), the right side of experimental box (2) has location bearing (11) through support fixed mounting, the inner chamber of location bearing (11) rotates and is connected with connecting rod (10), the top fixed mounting of connecting rod (10) has driving gear (9) with driven gear (6) meshing, the bottom fixed mounting of connecting rod (10) has knob (12), the top fixed mounting of base (1) inner chamber has electric putter (23), the output fixed mounting of electric putter (23) has steadying plate (24), steadying plate (24) bottom all be provided with universal wheel (25) all around.

2. The multifunctional power system automation experimental device of claim 1, characterized in that: the left side at experimental box (2) top has stabilizing ring (15) through support fixed mounting, and stabilizing ring (15) and adjusting screw (4) threaded connection.

3. The multifunctional power system automation experimental device of claim 1, characterized in that: the bottom of left baffle (17) has first slider (19) through support fixed mounting, first spout (18) of using with first slider (19) cooperation are seted up at the top of experimental box (2).

4. The multifunctional power system automation experimental device of claim 1, characterized in that: the left and right sides of stabilizer plate (24) all have second slider (20) through support fixed mounting, second spout (21) that use with second slider (20) cooperation are seted up to the inner chamber of base (1).

5. The multifunctional power system automation experimental device of claim 1, characterized in that: all fixed mounting have auxiliary push rod (22) all around at base (1) inner chamber top, and the other end and stabilizer plate (24) fixed connection of auxiliary push rod (22).

6. The multifunctional power system automation experimental device of claim 1, characterized in that: the left side and the right side of the front face of the experimental box (2) are both movably connected with an access door (13) through hinges, and handles are arranged on the front face of the access door (13).