CN212509062U - Electric transmission control device - Google Patents
Electric transmission control device Download PDFInfo
- Publication number
- CN212509062U CN212509062U CN202021160320.0U CN202021160320U CN212509062U CN 212509062 U CN212509062 U CN 212509062U CN 202021160320 U CN202021160320 U CN 202021160320U CN 212509062 U CN212509062 U CN 212509062U
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- side wall
- rubber plug
- hydraulic
- oil
- control device
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Abstract
The utility model discloses an electric power transmission control device, which belongs to the technical field of electric power transmission equipment, and relates to an electric power transmission control device, which comprises a hydraulic box and a driving turntable, wherein a movable slide rail is connected on the side wall of the hydraulic box, a slide block is connected inside the track of the movable slide rail in a sliding manner, the side wall of the driving turntable is connected with a rotating rod, one end of the rotating rod, which is far away from the driving turntable, is rotatably connected with the slide block, one end of the slide block, which is far away from the rotating rod, is connected with a push rod, the push rod is slidably connected with the side wall of the hydraulic box, one end of the push rod, which is positioned inside the hydraulic box, is connected with the side wall of a first rubber plug plate, one side, which is far away from the first rubber plug plate, of a second; the utility model discloses can reduce or increase according to the mechanical energy that the condition spread to the motor, be convenient for control the power that electric mechanism spread.
Description
Technical Field
The utility model relates to an electric drive equipment technical field especially relates to an electric drive control device.
Background
The electric transmission is a transmission which utilizes a motor to change electric energy into mechanical energy to drive a machine to work, and consists of the motor, a transmission mechanism for transmitting the mechanical energy and an electric control device for controlling the motor to operate, the electric transmission can be divided into AC motor transmission and DC motor transmission, the electric energy required by the electric transmission is easy to transmit and intensively produce, the electric transmission is convenient for remote automatic control, the power range of the motor is wide, and ranges from several watts to more than 1 ten thousand watts, and the electric transmission becomes a main power machine in modern industry.
In many motors, the rotating speed of the motor is kept constant, and the power transmitted out is also fixed, so that when the mechanical energy transmitted out by the motor is required to be reduced or increased according to the situation, the control on the power transmitted out is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the prior art and providing an electric transmission control device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric power transmission control device comprises a hydraulic tank and a driving turntable, wherein a movable slide rail is connected to the side wall of the hydraulic tank, a slide block is connected to the inside of a track of the movable slide rail in a sliding manner, a rotating rod is connected to the edge of the side wall of the driving turntable, one end of the rotating rod, which is far away from the driving turntable, is rotatably connected with the slide block, one end of the slide block, which is far away from the rotating rod, is connected with a push rod, the push rod is connected with the side wall of the hydraulic tank in a sliding manner, a first rubber plug plate and a second rubber plug plate are slidably connected to the inner side wall of the hydraulic tank, one end, which is located inside the hydraulic tank, of the push rod is connected with the side wall of the first rubber plug plate, one side, which is far away from the first rubber plug plate, of the second rubber plug plate is connected with a power rod, one end, which is far, the inside of oil storage bucket is connected with reflux unit.
Preferably, reflux unit includes screw rod and third plug board, third plug board sliding connection is on the inside wall of oil storage bucket, screw rod threaded connection is in the bottom of oil storage bucket, just the screw rod is located the inside one end of oil storage bucket and is connected with the bottom rotation of third plug board.
Preferably, the top of hydraulic pressure case is connected with into oil pipe, it all is connected with the valve with the outside of going out oil pipe to advance oil pipe, the top edge of hydraulic pressure case is connected with the check valve.
Preferably, the joints of the push rod and the side wall of the power rod and the side wall of the hydraulic tank are both connected with sealing sleeves.
Preferably, a rotating groove is formed in the side wall of the sliding block, a rotating shaft is rotatably connected to the side wall of the sliding block, and one end, far away from the driving turntable, of the rotating rod is arranged in the rotating groove and is rotatably connected with the rotating shaft.
Compared with the prior art, the utility model provides an electric drive control device possesses following beneficial effect:
1. the electric transmission control device comprises a hydraulic tank, a valve on an oil inlet pipe, a driving turntable, a slide block, a power rod, a sealing sleeve, a valve on an oil outlet pipe, a hydraulic oil storage barrel, a hydraulic oil outlet pipe, a sliding block, a sliding slide rail, a sliding block, a sliding rod, a power rod, a valve on the oil outlet pipe, a hydraulic oil storage barrel, a hydraulic oil outlet pipe, a hydraulic oil inlet pipe, a hydraulic oil outlet pipe, a hydraulic oil tank, a hydraulic oil inlet pipe, a hydraulic oil outlet pipe, a hydraulic oil tank, a hydraulic oil pump, a, then close the valve on the play oil pipe again, make the hydraulic oil in the hydraulic pressure case reduce and be in discontented state, first plug board will reduce through the distance that extrudees hydraulic oil and drive the removal of second plug board when removing this moment, thereby reduce the power that the drive carousel passed to the power pole, when the power of power pole is improved again to needs, open the valve on the play oil pipe, it moves and drives third plug board rebound to the inside of oil storage bucket to rotate the screw rod again, squeeze back the inside hydraulic oil of oil storage bucket in the hydraulic pressure case, make the inside hydraulic oil of hydraulic pressure case then many, first plug board then can drive second plug board displacement when removing and improve this moment, thereby can reduce or increase the mechanical energy that the motor spreads according to the circumstances, be convenient for control the power that electric mechanism spreads.
Drawings
Fig. 1 is a schematic structural diagram of an electric transmission control device according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a hydraulic tank of the electric transmission control device provided by the present invention;
fig. 3 is an inside front view of a hydraulic tank of the electric transmission control device of the present invention;
fig. 4 is a schematic view of the internal structure of the oil storage barrel of the electric power transmission control device of the present invention.
In the figure: 1. a hydraulic tank; 2. driving the turntable; 3. moving the slide rail; 4. a rotating rod; 5. a slider; 501. a rotating shaft; 6. a push rod; 7. a first rubber plug plate; 8. a second rubber plug plate; 9. a power rod; 10. an oil outlet pipe; 11. an oil storage barrel; 12. a screw; 13. a third rubber plug plate; 14. an oil inlet pipe; 15. a valve; 16. a one-way valve; 17. and (5) sealing the sleeve.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, an electric power transmission control device comprises a hydraulic tank 1 and a driving turntable 2, a movable slide rail 3 is connected to the side wall of the hydraulic tank 1, a slide block 5 is slidably connected to the inside of the rail of the movable slide rail 3, a rotating rod 4 is connected to the edge of the side wall of the driving turntable 2, one end of the rotating rod 4, which is far away from the driving turntable 2, is rotatably connected to the slide block 5, one end of the slide block 5, which is far away from the rotating rod 4, is connected to a push rod 6, the push rod 6 is slidably connected to the side wall of the hydraulic tank 1, a first rubber plug plate 7 and a second rubber plug plate 8 are slidably connected to the inside wall of the hydraulic tank 1, one end of the push rod 6, which is located inside the hydraulic tank 1, is connected to the side wall of the first rubber plug plate 7, one side of the second rubber plug plate 8, which is far away from the first rubber plug plate 7, is connected to a, an oil outlet of the oil outlet pipe 10 is connected with an oil storage barrel 11, and a reflux device is connected inside the oil storage barrel 11;
the backflow device comprises a screw 12 and a third rubber plug plate 13, the third rubber plug plate 13 is connected to the inner side wall of the oil storage barrel 11 in a sliding mode, the screw 12 is connected to the bottom of the oil storage barrel 11 in a threaded mode, and one end, located inside the oil storage barrel 11, of the screw 12 is rotatably connected with the bottom of the third rubber plug plate 13;
the top of the hydraulic tank 1 is connected with an oil inlet pipe 14, the outside of the oil inlet pipe 14 and the outside of the oil outlet pipe 10 are both connected with valves 15, and the edge of the top of the hydraulic tank 1 is connected with a one-way valve 16;
the sealing sleeves 17 are connected with the connecting parts of the push rod 6 and the power rod 9 with the side wall of the hydraulic tank 1;
the lateral wall of the sliding block 5 is provided with a rotating groove, the lateral wall of the sliding block 5 is connected with a rotating shaft 501 in a rotating mode, and one end, far away from the driving turntable 2, of the rotating rod 4 is arranged in the rotating groove and is connected with the rotating shaft 501 in a rotating mode.
Firstly, a valve 15 on an oil inlet pipe 14 is opened to fill hydraulic oil between a first rubber plug plate 7 and a second rubber plug plate 8 inside a hydraulic tank 1 through the oil inlet pipe 14, then a rotating rod 4 connected with the rotating rod is driven to rotate when the rotating disk 2 is driven to rotate, the rotating rod 4 drives a sliding block 5 to move back and forth inside a movable sliding rail 3, so that the sliding block 5 drives a push rod 6 to push the first rubber plug plate 7 back and forth, the first rubber plug plate 7 extrudes the second rubber plug plate 8 through the hydraulic oil, the second rubber plug plate 8 drives a power rod 9 connected with the second rubber plug plate 8 to slide back and forth, a sealing sleeve 17 can improve the sealing performance between the push rod 6 and the power rod 9 and the hydraulic tank 1, oil leakage and air leakage of the hydraulic tank 1 are prevented, the driving rotating disk 2 is converted to the power rod 9 through electric power conversion to enable the power rod 9 to continuously move back and forth, when the power of the rod 9 needs to be reduced, the valve 15 on the oil outlet pipe 10 can be opened to enable a part of the hydraulic tank 1 to flow through When the hydraulic oil in the hydraulic tank 1 is reduced to be in an insufficient state by entering the oil storage barrel 11 and then closing the valve 15 on the oil outlet pipe 10, the distance that the first rubber plug plate 7 drives the second rubber plug plate 8 to move by extruding the hydraulic oil when moving is reduced, thereby reducing the power transmitted to the power rod 9 by the driving turntable 2, when the power of the power rod 9 needs to be improved, the valve 15 on the oil outlet pipe 10 is opened, the screw 12 is rotated to move towards the interior of the oil storage barrel 11 and drive the third rubber plug plate 13 to move upwards, the hydraulic oil in the oil storage barrel 11 is squeezed back into the hydraulic tank 1, so that the hydraulic oil in the hydraulic tank 1 is more, and the first rubber plug plate 7 drives the second rubber plug plate 8 to move for a longer distance when moving, therefore, the mechanical energy transmitted by the motor can be reduced or increased according to the condition, and the power transmitted by the electric mechanism is convenient to control.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An electric transmission control device comprises a hydraulic box (1) and a drive turntable (2), and is characterized in that a movable slide rail (3) is connected onto the side wall of the hydraulic box (1), a slide block (5) is connected inside the track of the movable slide rail (3) in a sliding manner, a rotating rod (4) is connected to the edge of the side wall of the drive turntable (2), one end of the rotating rod (4) far away from the drive turntable (2) is rotatably connected with the slide block (5), one end of the slide block (5) far away from the rotating rod (4) is connected with a push rod (6), the push rod (6) is slidably connected with the side wall of the hydraulic box (1), a first rubber plug plate (7) and a second rubber plug plate (8) are slidably connected onto the inner side wall of the hydraulic box (1), one end of the push rod (6) inside the hydraulic box (1) is connected with the side wall of the first rubber plug plate (7), one side that second rubber plug board (8) deviates from first rubber plug board (7) is connected with power rod (9), the lateral wall that hydraulic pressure case (1) was passed to the one end that hydraulic pressure case (1) was kept away from in power rod (9) outwards extends, the bottom of hydraulic pressure case (1) is connected with out oil pipe (10), the oil-out that goes out oil pipe (10) is connected with oil storage bucket (11), the internal connection of oil storage bucket (11) has reflux unit.
2. The electric drive control device of claim 1, characterized in that the backflow device comprises a screw (12) and a third rubber plug plate (13), the third rubber plug plate (13) is slidably connected to the inner side wall of the oil storage barrel (11), the screw (12) is screwed at the bottom of the oil storage barrel (11), and one end of the screw (12) located inside the oil storage barrel (11) is rotatably connected with the bottom of the third rubber plug plate (13).
3. An electric transmission control device according to claim 2, characterized in that the top of the hydraulic tank (1) is connected with an oil inlet pipe (14), the oil inlet pipe (14) and the oil outlet pipe (10) are both connected with a valve (15), and the top edge of the hydraulic tank (1) is connected with a one-way valve (16).
4. The electric transmission control device according to claim 1, characterized in that the joints of the push rod (6) and the power rod (9) with the side wall of the hydraulic tank (1) are connected with a sealing sleeve (17).
5. The electric transmission control device according to claim 1, wherein a rotating groove is formed in a side wall of the sliding block (5), a rotating shaft (501) is rotatably connected to the side wall of the sliding block (5), and one end of the rotating rod (4) far away from the driving turntable (2) is arranged in the rotating groove and is rotatably connected with the rotating shaft (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160320.0U CN212509062U (en) | 2020-06-19 | 2020-06-19 | Electric transmission control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021160320.0U CN212509062U (en) | 2020-06-19 | 2020-06-19 | Electric transmission control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212509062U true CN212509062U (en) | 2021-02-09 |
Family
ID=74438371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021160320.0U Expired - Fee Related CN212509062U (en) | 2020-06-19 | 2020-06-19 | Electric transmission control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212509062U (en) |
-
2020
- 2020-06-19 CN CN202021160320.0U patent/CN212509062U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 Termination date: 20210619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |