CN102510168B

CN102510168B - Torque output system

Info

Publication number: CN102510168B
Application number: CN 201110394541
Authority: CN
Inventors: 潘汉祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-02
Filing date: 2011-12-02
Publication date: 2013-05-22
Anticipated expiration: 2031-12-02
Also published as: CN102510168A

Abstract

The invention discloses a torque output system. The torque output system comprises a box body, a protection frame which is arranged at the periphery of the box body, a floating box which is arranged in the box body, a sliding rod which penetrates through the box body and the protection frame, and a central shaft which is used for connecting the box and the protection frame to a bracket, wherein the protection frame and the box body are fixed together through the central shaft; counter weight blocks are fixed on the left and right sides of the protection frame and connected with a variable-speed motor through worms; a sealing piece is fixed at each of the upper and lower ends of the box body; the sliding rod penetrates through the sealing pieces and is connected with the box body in a movable mode; an eccentric weight block is fixed at each of two ends of the sliding rod; the sliding rod in the box body and the floating box are fixed together; an electromagnetic valve and a siphon are fixed at positions, corresponding to the bottom and top of the floating box, in the box body; and the electromagnetic valve and the siphon are communicated with each other through a pipeline outside the box body.

Description

A kind of torque output system

Technical field

The present invention relates to mechanical torque export technique apparatus field, especially a kind of torque output system.

Background technology

In the external acting of machinery, a most important part is exactly moment of torsion output, and the industrial revolution is from being converted into internal steam work the torque machinery energy, and visible moment of torsion is exported the critical role on history of human civilization.In present industry, no matter be motor, hydraulic motor, or internal combustion engine, their unified feature converts the energy into exactly mechanical torque and exports.In present torque output device, motor is the little torque output device of a kind of efficient pollution, and moment of torsion is little, range of application is little, although and internal combustion engine and hydraulic motor power are enough, but efficient is low, pollutes large.

Summary of the invention

For the torque output system of a kind of cleaning, pollution-free, efficient, low energy consumption is provided, the present invention proposes a kind of torque output system.

Its technical scheme is, a kind of torque output system, comprise fender bracket, the box house of casing, casing periphery buoyancy tank, run through the slide bar of casing and fender bracket and casing and fender bracket be connected to central shaft on support, fender bracket and casing are secured together by central shaft, the left and right sides at fender bracket is fixed with balancing weight, and balancing weight is connected with variable speed electric motors, particularly by worm screw; The two ends up and down of casing are fixed with seal, together with slide bar passes seal and casing is movably attached to, also are fixed with respectively weighting block at slide bar two ends, and slide bar and the buoyancy tank of box house are secured together.In the technical program, slide bar can slide in casing, and the weighting block at two ends and weighting block consist of an equalising torque take the casing central shaft as fulcrum.Fender bracket and casing are secured together by central shaft, move with the casing same frequency.Be fixed with balancing weight on fender bracket, balancing weight is subjected to the variable speed electric motors, particularly effect and moves along worm screw on worm screw, destroys the equalising torque of two ends weighting block, and weighting block can be rotated take central shaft as rotating shaft.Variable speed electric motors, particularly is according to the velocity of rotation of balancing weight, periodically changes the position of balancing weight on scroll bar, and the rotation that the balancing weight at two ends can go round and begin again down, and drives the outside output torque of central shaft.Buoyancy tank in casing is fixed on slide bar, utilizes the interior filling liquid of casing that the mode that buoyancy tank floats is auxiliary; The variation of weighting block position and change the moment of weighting block.

The box location at buoyancy tank bottom and top is fixed with respectively electromagnetically operated valve and siphon pipe, and electromagnetically operated valve and siphon pipe are by the outer pipeline communication of casing.In the technical program, electromagnetically operated valve and the siphon pipe that is communicated with electromagnetically operated valve form the loop, and auxiliary liquid circulates in casing.

Also be connected with guide pipe between the seal of casing both sides, slide bar is movably connected on guide pipe and can moves along guide pipe.Guide pipe between seal is stablized the glide direction of slide bar, reduces the vibrations of slide bar, reduces the wearing and tearing of seal.

Bottom side at support also is fixed with clutch, can system be rotated in the weight linear meter position and stop, and helps system to improve the moment of torsion delivery efficiency.

Be fixed with bearing on support, central shaft is connected on support by bearing.Adopt bearing mode capable of reducing friction resistance, improve the delivery efficiency of system torque.

Also be connected with weight linear meter at slide bar two ends, weighting block is connected on weight linear meter.Weight linear meter has extended the distance between slide bar and weighting block, has increased the arm of force of weighting block, and the fixed range on weighting block and slide bar is increased.

The present invention utilizes balancing weight to change the weight ratio at slide bar two ends, further changes the gravity torque balance between weighting block and central shaft, makes weighting block rotate take central shaft as axle under Action of Gravity Field, drives the central shaft output torque.

Description of drawings

Fig. 1 is the structural representation of one embodiment of the present invention;

The schematic side view that Fig. 2 is Fig. 1 system rest after the support;

Fig. 3 is the schematic side view after Fig. 2 system rotates to an angle;

Fig. 4 is the schematic side view after Fig. 2 system Rotate 180 degree;

In figure, 1, casing; 2, buoyancy tank; 3, slide bar; 4, support; 5, central shaft; 6, seal; 7, weighting block; 8, electromagnetically operated valve; 9, siphon pipe; 10, balancing weight; 11, worm screw; 12, variable speed electric motors, particularly; 13, guide pipe; 14, bearing; 15, weight linear meter; 16, fender bracket; 17, inlet; 18, clutch;

Single arrow line represents the direction of motion of balancing weight; Double arrowed line represents the moving direction of weighting block.

Embodiment

The present invention will be further described below in conjunction with accompanying drawing.

With reference to Fig. 1, one embodiment of the present invention.In the present embodiment, the present invention includes fender bracket 16, the box house of casing 1, casing periphery buoyancy tank 2, run through the slide bar 3 of casing and fender bracket and casing and fender bracket be connected to central shaft 5 on support 4, fender bracket and casing are secured together by central shaft, the two ends up and down of casing are fixed with seal 6, together with slide bar passes seal and casing is movably attached to, also be fixed with respectively weighting block 7 at slide bar two ends, slide bar and the buoyancy tank of box house are secured together; The box location at buoyancy tank bottom and top is fixed with respectively electromagnetically operated valve 8 and siphon pipe 9, and electromagnetically operated valve and siphon pipe are by the outer pipeline communication of casing.Also be connected with guide pipe 13 between the seal of casing both sides, slide bar is movably connected in guide pipe and can moves along guide pipe.Be fixed with bearing 14 on support, central shaft is connected on support 4 by bearing.Also be connected with weight linear meter 15 at slide bar two ends, weighting block is connected on weight linear meter.In conjunction with Fig. 2, be fixed with balancing weight 10 in the left and right sides of fender bracket, balancing weight is connected with variable speed electric motors, particularly 12 by worm screw 11.

In present embodiment, as Fig. 2, balancing weight is positioned at worm screw middle part when initial condition, worm screw two ends equalising torque.When variable speed electric motors, particularly started, the balancing weight of up and down to a direction motion, made fender bracket one end moment greater than the other end simultaneously, rotates take central shaft as axle thereby drive fender bracket.After fender bracket turned an angle, with reference to Fig. 3, variable speed electric motors, particularly drove the balancing weight counter motion again, and the moment size at central shaft two ends is changed again, made fender bracket continue to rotate.When another rotating water Pingdu of fender bracket, with reference to Fig. 4, balancing weight is moved to fender bracket one end by worm screw, and the drive fender bracket is rotated further and has again formed state shown in Figure 3 under Action of Gravity Field, and worm screw continues to drive balancing weight and moves.Like this, drive by balancing weight the rotation that fender bracket goes round and begins again, realize the moment output of central shaft.Casing and fender bracket are secured together by central shaft, and when fender bracket rotated, casing also rotated simultaneously.

In conjunction with Fig. 1, buoyancy tank and slide bar are fixed together.When initial, by inlet 17 filling liquids, after filling with, liquid closes inlet in casing.Electromagnetically operated valve after inlet is closed by pipeline together with siphon pipe is communicated to.When casing rotated, the liquid in casing was destroyed with the buoyant equilibrium that buoyancy tank forms, and the buoyancy tank position changes, and the slide bar that is fixedly connected with buoyancy tank also changes simultaneously with the position of the weighting block that is fixed on slide bar two ends.Two weighting blocks move to a direction under the buoyancy tank buoyancy simultaneously.When weighting block moved, take weighting block as impetus, the gravity torque take central shaft as fulcrum also changed, and drove casing and rotated.When system turns to Fig. 3 position, the change direction of buoyancy tank position be weighting block the change in location direction as shown in the figure, identical with the change direction of balancing weight.Weighting block, balancing weight drive simultaneously fender bracket and rotate at this moment, and both rotation direction is consistent, drives simultaneously system's output torque.Because buoyancy tank can float on liquid all the time, so when system's Rotate 180 was spent, the moment of weighting block changed again, that goes round and begins again synchronizes together the drive system with balancing weight and rotates down.Buoyancy tank constantly changes the position of the balancing weight at slide bar two ends under the liquid buoyancy effect in casing, auxiliary casing rotates.Electromagnetically operated valve on casing and siphon pipe interconnect and form a closed loop, increase the circulating line of liquid in casing, the movement velocity when accelerating buoyancy tank the direction of motion changing in casing.Make the moment variations of slide bar two ends balancing weight rapider, react more timely.

The bottom side of support can also be installed clutch 18 coupled systems and be used.In the present invention, clutch can help system moment be readjusted.As Fig. 3, when turning to this position in system, balancing weight moves up under the drive of worm screw, and weighting block moves up under the drive of buoyancy tank.When there is no clutch, balancing weight and weighting block system in the process of moving up is also rotating, balancing weight and weighting block arrive the opposite the highest location comparison low, it is shorter that system rotates the output torque process.And after the employing clutch, clutch rotates system in Fig. 3 position and stops, and clutch is decontroled support again after weighting block and balancing weight move to peak, and weighting block and balancing weight gravitional force are larger, and externally the moment of torsion output time is longer.

The above; better case study on implementation for invention; be not that the present invention is imposed any restrictions, every any simple modification, change and equivalent structure of above embodiment being done according to the technology of the present invention essence changes, and all still belongs in the protection range of technical solution of the present invention.

Claims

1. torque output system, comprise fender bracket (16), the box house of casing (1), casing periphery buoyancy tank (2), run through the slide bar (3) of casing and fender bracket and casing and fender bracket be connected to central shaft (5) on support (4), it is characterized in that, fender bracket and casing are secured together by central shaft, be fixed with balancing weight (10) in the left and right sides of fender bracket, balancing weight is connected with variable speed electric motors, particularly (12) by worm screw (11); The two ends up and down of casing are fixed with seal (6), together with slide bar passes seal and casing is movably attached to, also are fixed with respectively weighting block (7) at slide bar two ends, and slide bar and the buoyancy tank of box house are secured together.

2. torque output system according to claim 1, is characterized in that, the box location at buoyancy tank bottom and top is fixed with respectively electromagnetically operated valve (8) and siphon pipe (9), and electromagnetically operated valve and siphon pipe are by the outer pipeline communication of casing.

3. torque output system according to claim 1, is characterized in that, also is connected with guide pipe (13) between the seal of casing both sides, and slide bar is movably connected on guide pipe and can moves along guide pipe.

4. torque output system according to claim 1, is characterized in that, also is fixed with clutch (18) in the bottom side of support.

5. torque output system according to claim 1, is characterized in that, is fixed with bearing (14) on support, and central shaft is connected on support by bearing.

6. torque output system according to claim 1, is characterized in that, also is connected with weight linear meter (15) at slide bar two ends, and weighting block is connected on weight linear meter.