CN111486213A

CN111486213A - Torque coupler combined with differential device

Info

Publication number: CN111486213A
Application number: CN202010263701.XA
Authority: CN
Inventors: 刘润龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-08-04

Abstract

The invention discloses a torque coupler combined with a differential device, which comprises a differential mechanism, an intermediate shaft, a torque coupling mechanism, a connecting wire, a hydraulic controller, a double-piston hydraulic cylinder, a connector, an installer, a caliper mounting rod and a caliper connecting rod, a torque coupling mechanism is arranged in the differential mechanism, a connecting wire is arranged at one side of the differential mechanism, one side of the connecting line is provided with a hydraulic controller, one side of the hydraulic controller is provided with a double-piston hydraulic cylinder, the top of the double-piston hydraulic cylinder is provided with a connector, the top of the connector is provided with an installer, two caliper mounting rods are arranged in the installer, and the tops of the caliper mounting rods are provided with caliper connecting rods, the differential mechanism and the torque coupling mechanism share one intermediate shaft to realize small size and compact structure, and the torque balance is accurately controlled through the double-piston same cylinder.

Description

Torque coupler combined with differential device

Technical Field

The invention belongs to the field of electronic engineering, and particularly relates to a torque coupler combined with a differential device.

Background

The differential is arranged to adjust the difference in rotational speed between two different output shafts. A differential is a mechanism that enables two different output shafts to rotate at different speeds, but has only one input. In some occasions needing to take an engine or a motor as power output, a single power source cannot be adopted for power output due to the problems of space arrangement or power selection, and the power can be obtained only by adopting a directly connected mode. In this situation, to ensure the torque balance of the two input ends and the torque rebalance of the two output ends, the torque coupler and the differential must be combined into one to solve the double-machine torque balance problem and the torque rebalance problem of the combined torque under the condition of strong torque coupling, so that the torque coupler combined with the differential device is provided to solve the problems.

Disclosure of Invention

The invention provides a torque coupler combined with a differential device, aiming at solving the problem that the differential device has only one output end and cannot adopt a single power source.

The invention is realized in such a way that a torque coupler combined with a differential device comprises a differential mechanism, wherein the middle of the differential mechanism is movably provided with an intermediate shaft, the middle of the torque coupling mechanism is movably provided with the intermediate shaft, two sides of the differential mechanism are movably provided with brakes, one side of each brake is fixedly provided with a hydraulic cylinder, one side of the differential mechanism is fixedly provided with a first output shaft, one side of the first output shaft, which is far away from the differential mechanism, is fixedly provided with a first input shaft, one side of the differential mechanism, which is far away from the first output shaft, is fixedly provided with a second output shaft, one side of the second output shaft, which is far away from the differential mechanism, is fixedly provided with a second input shaft, one side of the first input shaft, which is far away from the first output shaft, is fixedly connected with a connecting, the hydraulic controller is fixedly connected with the double-piston hydraulic cylinder at one side, a first hydraulic head is movably installed at one side inside the double-piston hydraulic cylinder, a second hydraulic head is movably installed at one side far away from the first hydraulic head inside the double-piston hydraulic cylinder, the connector is fixedly installed at the top of the double-piston hydraulic cylinder, the installer is fixedly installed at the top of the connector, the caliper separating rod is fixedly installed in the middle inside of the installer, the caliper mounting rods are movably installed at two sides of the caliper separating rod, the caliper connecting rod is drilled at the top of the caliper mounting rod and is movably installed inside the caliper connecting rod, the caliper spring is movably installed at the outer surface of the caliper connecting rod, the caliper base is fixedly installed at one side of the caliper connecting rod, and the caliper head is fixedly installed at one side far away from the caliper base, and one side of the caliper head, which is far away from the caliper connecting rod, is fixedly provided with the caliper head protective layer.

Preferably, the intermediate shaft is movably mounted in the middle of the differential mechanism, and the intermediate shaft is movably mounted in the middle of the torque coupling mechanism.

Preferably, the brakes are movably mounted on two sides of the differential mechanism, and the hydraulic cylinder is fixedly mounted on one side of each brake.

Preferably, one side of the connecting line, which is far away from the first input shaft, is fixedly connected with the hydraulic controller, and one side of the hydraulic controller is fixedly connected with the double-piston hydraulic cylinder.

Preferably, calliper release lever both sides movable mounting calliper installation pole, calliper installation pole top is dug calliper connecting rod is perforated.

Preferably, the caliper spring is movably mounted on the outer surface of the caliper connecting rod, the caliper base is fixedly mounted on one side of the caliper connecting rod, the caliper head is fixedly mounted on one side of the caliper connecting rod, which is far away from the caliper base, and the caliper head protective layer is fixedly mounted on one side of the caliper head, which is far away from the caliper connecting rod.

Compared with the prior art, the invention has the beneficial effects that:

can realize torque balance through moment coupling mechanism, make this device compact structure through differential mechanism and the shared jackshaft of moment coupling mechanism, small in size, the stopper through both sides can improve braking effect, improve the running ability, through hydraulic controller's three gear, can realize the free rotation about of piston rod, can realize calliper through the perforation of calliper connecting rod can not damage because of mechanical motion, can avoid the calliper head to damage because of the friction when using through the calliper head protective layer.

Drawings

FIG. 1 is a schematic view of the overall structure of a torque coupler housing incorporating a differential mechanism according to the present invention;

FIG. 2 is a schematic view of a torque coupler incorporating a differential assembly of the present invention, the coupler of FIG. 1;

FIG. 3 is a schematic view of a torque coupling incorporating a differential device of the present invention shown in FIG. 1 at the caliper.

In the figure: 1. a first input shaft; 2. a first output shaft; 3. a differential mechanism; 4. an intermediate shaft; 5. a torque coupling mechanism; 6. a second output shaft; 7. a second input shaft; 8. a brake; 9. a hydraulic cylinder; 10. a connecting wire; 11. a hydraulic controller; 12. a double piston hydraulic cylinder; 13. a first hydraulic head; 14. a second hydraulic head; 15. a connector; 16. an installer; 17. a caliper mounting rod; 18. a caliper release lever; 19. a caliper base; 20. a caliper connecting rod; 21. a caliper spring; 22. a caliper head; 23. a caliper head protective layer; 24. the caliper connecting rod is perforated.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, a torque coupler combined with a differential device includes a differential mechanism 3, the intermediate shaft 4 is movably mounted in the middle of the torque coupling mechanism 5, the brakes 8 are movably mounted on two sides of the differential mechanism 3, the hydraulic cylinder 9 is fixedly mounted on one side of the brake 8, the first output shaft 2 is fixedly mounted on one side of the differential mechanism 3, the first input shaft 1 is fixedly mounted on one side of the first output shaft 2 away from the differential mechanism 3, the second output shaft 6 is fixedly mounted on one side of the second output shaft 6 away from the differential mechanism 3, the second input shaft 7 is fixedly mounted on one side of the first input shaft 1 away from the first output shaft 2, and the connecting wire 10 is fixedly connected to one side of the first input shaft 1 away from the first output shaft 2, one side of the connecting wire 10 far away from the input shaft I1 is fixedly connected with the hydraulic controller 11, one side of the hydraulic controller 11 is fixedly connected with the double-piston hydraulic cylinder 12, one side of the inside of the double-piston hydraulic cylinder 12 is movably provided with a first hydraulic head 13, one side of the inside of the double-piston hydraulic cylinder 12 far away from the first hydraulic head 13 is movably provided with a second hydraulic head 14, the top of the double-piston hydraulic cylinder 12 is fixedly provided with the connector 15, the top of the connector 15 is fixedly provided with the installer 16, the middle of the inside of the installer 16 is fixedly provided with the caliper separating rod 18, two sides of the caliper separating rod 18 are movably provided with the caliper installing rod 17, the top of the caliper installing rod 17 is provided with the caliper connecting rod through hole 24, the inside of the caliper connecting rod through hole 24 is movably provided with the caliper connecting rod 20, and the outer surface of the caliper connecting, the caliper base 19 is fixedly installed on one side of the caliper connecting rod 20, the caliper head 22 is fixedly installed on one side, far away from the caliper base 19, of the caliper connecting rod 20, and the caliper head protective layer 23 is fixedly installed on one side, far away from the caliper connecting rod 20, of the caliper head 22.

In the invention, the intermediate shaft 4 is movably arranged in the middle of the differential mechanism 3, the intermediate shaft 4 is movably arranged in the middle of the moment coupling mechanism 5, and the intermediate shaft 4 is shared by the differential mechanism 3 and the moment coupling mechanism 5, so that the device has compact structure and small volume.

In the invention, the brakes 8 are movably arranged on two sides of the differential mechanism 3, the hydraulic cylinder 9 is fixedly arranged on one side of each brake 8, and the braking effect and the running capacity can be improved by the brakes 8 on the two sides.

In the invention, one side of the connecting line 10, which is far away from the input shaft I1, is fixedly connected with the hydraulic controller 11, one side of the hydraulic controller 11 is fixedly connected with the double-piston hydraulic cylinder 12, and the free left-right rotation of the piston rod can be realized through three gears of the hydraulic controller 11.

In the invention, the caliper mounting rods 17 are movably mounted on two sides of the caliper separating rod 18, the caliper connecting rod through holes 24 are drilled in the top of the caliper mounting rods 17, and the caliper can not be damaged by mechanical movement through the caliper connecting rod through holes 24.

In the invention, the caliper spring 21 is movably installed on the outer surface of the caliper connecting rod 20, the caliper base 19 is fixedly installed on one side of the caliper connecting rod 20, the caliper head 22 is fixedly installed on one side of the caliper connecting rod 20 far away from the caliper base 19, the caliper head protective layer 23 is fixedly installed on one side of the caliper head 22 far away from the caliper connecting rod 20, the shock absorption effect of the caliper can be improved through the caliper spring 21, and the caliper head 22 can be prevented from being damaged due to friction when in use through the caliper head protective layer 23.

The working principle of the invention is as follows:

firstly, a power source is connected with a caliper head 22, then the power source is transmitted to a caliper separation rod 18 through a caliper mounting rod 17, then a first hydraulic head 13 and a second hydraulic head 14 move in a double-piston hydraulic cylinder 12, then the first hydraulic head 13 and the second hydraulic head 14 in the double-piston hydraulic cylinder 12 are subjected to gear control through a hydraulic controller 11, power generated by the double-piston hydraulic cylinder 12 is connected into an input shaft I1 and an input shaft II 7 through a connecting wire 10, the power is transmitted to an output shaft I2 and an output shaft II 6, when the input shaft I1 and the output shaft II 6 rotate simultaneously, an intermediate shaft 4 is driven to rotate around the axes of the input shaft I1 and the input shaft II 7, and a torque coupling mechanism 5 starts to operate.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A torque coupling incorporating a differential device, comprising a differential mechanism (3), characterized in that: the middle of the differential mechanism (3) is movably mounted on the middle shaft (4), the middle of the torque coupling mechanism (5) is movably mounted on the middle shaft (4), the two sides of the differential mechanism (3) are movably mounted on the brake (8), one side of the brake (8) is fixedly mounted on the hydraulic cylinder (9), one side of the differential mechanism (3) is fixedly mounted on the first output shaft (2), one side of the first output shaft (2) far away from the differential mechanism (3) is fixedly mounted on the first input shaft (1), one side of the differential mechanism (3) far away from the first output shaft (2) is fixedly mounted on the second output shaft (6), one side of the second output shaft (6) far away from the differential mechanism (3) is fixedly mounted on the second input shaft (7), and one side of the first input shaft (1) far away from the first output shaft (2) is fixedly connected with the connecting wire (10, the connecting wire (10) is far away from one side fixed connection of the first input shaft (1) hydraulic controller (11), one side fixed connection of hydraulic controller (11) is the double-piston hydraulic cylinder (12), one side movable mounting hydraulic head (13) inside the double-piston hydraulic cylinder (12), one side movable mounting of one hydraulic head (13) is kept away from inside the double-piston hydraulic cylinder (12) is the second hydraulic head (14), the top fixed mounting of the double-piston hydraulic cylinder (12) is the connector (15), the top fixed mounting of the connector (15) is the installer (16), the inside middle fixed mounting of the installer (16) is the caliper separating rod (18), the two sides movable mounting of the caliper separating rod (18) is the caliper mounting rod (17), the top of the caliper mounting rod (17) is chiseled the caliper through-hole connecting rod (24), calliper connecting rod perforation (24) inside movable mounting calliper connecting rod (20), calliper connecting rod (20) surface movable mounting calliper spring (21), calliper connecting rod (20) one side fixed mounting calliper base (19), calliper connecting rod (20) are kept away from one side fixed mounting of calliper base (19) calliper head (22), calliper head (22) are kept away from one side fixed mounting of calliper connecting rod (20) calliper head protective layer (23).

2. A torque coupling incorporating a differential device as claimed in claim 1 wherein: the middle of the differential mechanism (3) is movably provided with the intermediate shaft (4), and the middle of the moment coupling mechanism (5) is movably provided with the intermediate shaft (4).

3. A torque coupling incorporating a differential device as claimed in claim 1 wherein: the brakes (8) are movably mounted on two sides of the differential mechanism (3), and the hydraulic cylinder (9) is fixedly mounted on one side of each brake (8).

4. A torque coupling incorporating a differential device as claimed in claim 1 wherein: one side, far away from the input shaft I (1), of the connecting line (10) is fixedly connected with the hydraulic controller (11), and one side of the hydraulic controller (11) is fixedly connected with the double-piston hydraulic cylinder (12).

5. A torque coupling incorporating a differential device as claimed in claim 1 wherein: calliper release lever (18) both sides movable mounting calliper installation pole (17), calliper installation pole (17) top is dug calliper connecting rod is fenestrate (24).

6. A torque coupling incorporating a differential device as claimed in claim 1 wherein: calliper connecting rod (20) surface movable mounting calliper spring (21), calliper connecting rod (20) one side fixed mounting calliper base (19), calliper connecting rod (20) are kept away from one side fixed mounting calliper head (22) of calliper base (19), calliper head (22) are kept away from one side fixed mounting calliper head protective layer (23) of calliper connecting rod (20).