CN203886149U - Tug-of-war training simulator - Google Patents
Tug-of-war training simulator Download PDFInfo
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- CN203886149U CN203886149U CN201420160414.6U CN201420160414U CN203886149U CN 203886149 U CN203886149 U CN 203886149U CN 201420160414 U CN201420160414 U CN 201420160414U CN 203886149 U CN203886149 U CN 203886149U
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- pulley
- movable pulley
- tug
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- board
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- Expired - Lifetime
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- 238000012549 training Methods 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 47
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 30
- 238000004088 simulation Methods 0.000 claims description 18
- 230000008859 change Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 230000005611 electricity Effects 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 abstract description 4
- 230000000979 retarding effect Effects 0.000 abstract 1
- 230000009467 reduction Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 240000005373 Panax quinquefolius Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
A tug-of-war training simulator is provided with a damping unit composed of a pressure cylinder with jack lifting force; the pressure cylinder comprises a cylinder body, a piston rod capable of lifting on the cylinder body, and a pressure source capable of enabling the piston rod to lift; a controller is coupled with the pressure source and a load unit of the damping unit, is used for calculating and controlling the load value set by the load unit and is capable of changing the damping force on the piston rod of the damping unit to link with and lift a pulley block body, thus labor is saved due to the fact that movable pulleys in the pulley block body bear the carrying capacity of a rope averagely, the strong restoring force can be retarded by the damping force, thus security is realized, a complex retarding mechanism consuming electricity can be replaced, or a bulky counterweight block is replaced, therefore the tug-of-war training simulator is smaller in size and lower in transmission noise, and no electricity is needed, the set range is not limited, and the tug-of-war training simulator can be applied to places in the narrow space.
Description
Technical field
The utility model is relevant a kind of tug-of-war training simulation machine, espespecially one simulates with controller the power of contending with, and pull out mutually with the load force of hawser that player forces in, and bear load force and laborsaving with several movable pulleys, and control damping change and slow down the power of contending with and be greater than powerful restoring force that load force produces and safety.
Background technology
Tug-of-war campaign is a kind of motion of team unity, and develop into an international movement project, stand on respectively the both sides of hawser by two teams that form a team, and the centre of hawser is provided with mark, and resist via pulling out mutually hawser, judge that group triumph with mark shift position, but, in tug-of-war optimum training pattern, conventionally train with actual tug-of-war, but be often limited to the problems such as number, place and weight grade, be difficult to do exercises under battle conditions, cause knowing from experience the telepresenc pulling out mutually with opponent's reality.
Inferior person, the training airplane of various tug-of-war campaigns as shown in FIG. 1 to 3, for each dealer is in order to solve the number of tug-of-war, the problems such as place and weight grade are researched and developed, train telepresenc and team unity skill for player's simulating actual combat, thus, coach can adjust player's elemental motion and the training of simulating real racetrack in good time, make players in the middle of team, can bring into play maximum effective strength, the training airplane that further illustrates various tug-of-war campaigns can be simulated the power of contending with, and pull out mutually with the load force of hawser that player imposes on, and the training airplane of various tug-of-war campaigns sets firmly the structure of the power of can emulation contending with different support bodys, moreover, it is not the emphasis of comparative descriptions that support body sets firmly kenel, do not repeat therefore hold.
If Fig. 1 is the tug-of-war trainer 10 of TaiWan, China bulletin I375580 patent of invention, the structure of its power of contending with is to utilize a reducing gear 11, comprise a servo motor 111, first train of reduction gears 112 that driven by this servo motor 111, second train of reduction gears 113 arranging separately with 112 groups of this first reduction gearing and extension be connected in this first, the second train of reduction gears 112, 113 and be subject to this first train of reduction gears 112 drive and rotate and order about along a sealing track driving chain 114 that this second train of reduction gears 113 is rotated, and these reducing gear 11 interlock one ropewinders 12, whereby, this ropewinder 12 can be rolled up this hawser 13 simulations power of contending with of putting, but respectively between this train of reduction gears 112,113 and driving chain 114, frictional force is higher, in addition, not only bear the power of this servo motor 111, also will bear the load force of this hawser 13, this reducing gear 11 is comparatively required great effort in transmission, and when the load force of this hawser 13 weakens suddenly, these 12 moments of ropewinder furl this hawser 13, and easily cause player C injured.
If Fig. 2 is large-scale many people tug-of-war machine 20 of TaiWan, China bulletin I335831 patent of invention, the structure of its power of contending with is with one first pulley 21 and the second pulley 22, and this second pulley 22 is higher than this first pulley 22; One balancing weight Sheng dish 23, it has several buffers 24, and this balancing weight Sheng is coiled the balancing weight 25 of the several predetermined weights of 23 splendid attire; One hawser 26, its stage casing part is located at the radial groove on this second pulley 22, and its one end can be located at the radial groove on this first pulley 22; One balancing weight hawser hookup mechanism 27, the other end of this hawser 26 is linked to this balancing weight hawser hookup mechanism 27; Whereby, this balancing weight hawser hookup mechanism 27 can be simulated the power of contending with by this balancing weight 25 of pulling, but only bear the load force of this hawser 26 and the gravity of this balancing weight 25 with this second pulley 22, this second pulley is comparatively required great effort in transmission, and when the load force of this hawser 26 weakens suddenly, this balancing weight 25 rushes at this hawser 26 of lower interlock cruelly, and easily causes player injured.
If Fig. 3 is the single tug-of-war puller system 30 of TaiWan, China bulletin M304359 new patent, the structure of its power of contending with is to be set around on an assembly pulley 32 with one end of a cable wire 31, and the tug-of-war rope 33 that is connected, the other end is connected with the balancing weight 34 of several predetermined weights; Whereby, this cable wire can be simulated the power of contending with by this balancing weight 34 of pulling, but only bear the load force of this tug-of-war rope 33 and the gravity of this balancing weight 34 with this assembly pulley 32, this assembly pulley 32 is comparatively required great effort in transmission, and when the load force of this tug-of-war rope 33 weakens suddenly, this balancing weight 34 rushes at this tug-of-war rope 33 of lower interlock cruelly, and easily causes player C injured.
But look into, the training airplane of above-mentioned various tug-of-war campaigns, the problem below existing in the process of simulation tug-of-war:
(1). aforementioned ropewinder 12, the second pulley 22 or assembly pulley 32 are bearing carrier, and this bearing carrier is difficult for bearing larger load force, this bearing carrier is comparatively required great effort in transmission and easily cause damage.
(2). the aforementioned complicated reducing gear 11 that needs electricity consumption, or the larger balancing weight 25,34 of volume is dynamic component, and be difficult for improving, volume greatly takes up space, transmission noise is higher or the problems such as the scope of setting are limited in electricity consumption, and this dynamic component drives this bearing carrier to produce the power of contending with, when forcing in aforementioned hawser 13, hawser 26 or tug-of-war rope 33, player C diminishes gradually, the order power of contending with is greater than load force and forms powerful restoring force, will cause player C injured.
The inventor is in view of the problems referred to above point, and active research improvement, to overcome its disappearance, is the problem of the utility model institute wish solution.
Utility model content
Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defect that prior art exists, and provide a kind of tug-of-war training simulation machine, it improves bearing carrier and on average bears load force, in order to solve the problem points of prior art in simulation tug-of-war process, can avoid bearing carrier comparatively to require great effort in transmission, and then make bearing carrier there is labour-saving effect; It improves dynamic component and slows down powerful restoring force, is greater than the problem points of load force in order to solve prior art in the power of contending with, and can avoid dynamic component to form powerful restoring force, and then make dynamic component have safe effect.
The utility model solves the technical scheme that its technical problem adopts:
A kind of tug-of-war training simulation machine, comprising: a board; One damping unit, is located on this board, and it is made up of a cylinder pressure with jacking active force, it comprise a cylinder body, can lifting on cylinder body piston rod and can make the pressure source of piston rod lifting; One load cells, is located on this board; One controller, couples pressure source and this load cells of this damping unit, the load value setting in order to calculate this load cells, and when load value exceeds setting range, load value signal will be fed back to this controller, in order to control the damping force of this damping unit; One pulley pedestal, damping force on its middle piston rod that is connected to this damping unit, and with its damping force change and with this piston rod interlock lifting, movable pulley in the middle of being provided with one in the middle of this pulley pedestal, and this pulley pedestal is at least provided with a left side movable pulley and right side movable pulley in this centre movable pulley bilateral symmetry, make this pulley pedestal in the time of lifting, be poised state; At least one left fixed pulley, its axle center is fixed on this board, and is lower position and is located between this centre movable pulley and this left side movable pulley; At least one right fixed pulley, axle center is fixed on this board, and is lower position and is located between this centre movable pulley and this right side movable pulley; One cable wire, one the inner is connected to this load cells, and this left side movable pulley of pile warp, this centre movable pulley of pile warp upward after this left side fixed pulley of pile warp downwards, downwards after this right side fixed pulley of pile warp upward after this right side movable pulley of pile warp, after one leads mouth, stretch out this board downwards, form a free end; And a hawser, its one end is attached at the free end of this cable wire; Whereby, respectively this movable pulley on this pulley pedestal on average bears the load of this hawser institute application of force, when load is greater than the load value of this load cells, the damping force of this damping unit diminishes, this pulley pedestal is declined or work as the load value that load is less than this load cells, the damping force of this damping unit becomes large, makes this pulley pedestal increase.
According to front taking off feature, this cylinder pressure is oil hydraulic cylinder or pneumatic cylinder.
The utility model also comprises at least two guide rails, this guide rail lays respectively at the both sides of this centre movable pulley, and the both sides of this guide rail are open slot kenel, and be separately fixed on this pulley pedestal, supply the two ends in the axle center of Yu Gai right side, the axle center movable pulley of this left side movable pulley to import.
The utility model also comprises one group of guide wheel, is located at this right side movable pulley and this is led between mouth, derives in order to auxiliary this cable wire.
The utility model also comprises an operation interface, is located on this board, and it couples this controller, in order to set the load value of this load cells.
The utility model also comprises a display unit, is located on this board, and it couples this controller, in order to show the load value of this load cells.
By on take off technological means, tug-of-war training simulation machine of the present utility model, its improvement bearing carrier is this pulley pedestal, respectively this movable pulley of this pulley pedestal on average can bear load force and be laborsaving, moreover, improvement dynamic component is this damping unit, the damping force of this damping unit can slow down restoring force and safety, thus, carry out this pulley pedestal of lifting by the damping force of this damping unit, make that the utility model volume does not littlely more take up space, transmission noise is lower or the scope of setting is not more limited in not electricity consumption, applicable to the place of narrow space.
The beneficial effects of the utility model are that it improves bearing carrier and on average bears load force, in order to solve the problem points of prior art in simulation tug-of-war process, can avoid bearing carrier comparatively to require great effort in transmission, and then make bearing carrier have labour-saving effect; It improves dynamic component and slows down powerful restoring force, is greater than the problem points of load force in order to solve prior art in the power of contending with, and can avoid dynamic component to form powerful restoring force, and then make dynamic component have safe effect.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the schematic diagram of existing tug-of-war trainer.
Fig. 2 is the schematic diagram of existing large-scale many people tug-of-war machine and manufacture method.
Fig. 3 is the schematic diagram of existing single tug-of-war puller system.
Fig. 4 is stereoscopic figure of the present utility model.
Fig. 5 is block schematic diagram of the present utility model.
Fig. 6 is cut-away view of the present utility model.
Fig. 6 A is the cross-section cutaway view of 6A-6A in Fig. 6.
Fig. 7 is use state diagram of the present utility model.
Fig. 8 is use state reference map of the present utility model.
Number in the figure explanation:
40 tug-of-war training simulation machines
41 boards
411 lead mouth
42 damping units
421 cylinder bodies
422 piston rods
423 pressure sources
43 load cells
44 controllers
45 pulley pedestals
Movable pulley in the middle of 451
452 left side movable pulleys
453 right side movable pulleys
46 left fixed pulleys
47 right fixed pulleys
48 cable wires
49 hawsers
50 guide rails
60 guide wheels
70 operation interfaces
80 display units
L4 meter
C player
Detailed description of the invention
First, refer to shown in Fig. 4～Fig. 8, the tug-of-war training simulation machine 40 of the utility model preferred embodiment comprises: a board 41; One damping unit 42, be located on this board 41, it is made up of a cylinder pressure with jacking active force, it comprise a cylinder body 421, can lifting on cylinder body piston rod 422 and can make the pressure source 423 of piston rod lifting, in the present embodiment, this cylinder pressure is oil hydraulic cylinder or pneumatic cylinder.
One load cells 43, is located on this board 41, one controller 44, couple pressure source 423 and this load cells 43 of this damping unit, the load value setting in order to calculate this load cells 43, when load value exceeds setting range, load value signal will be fed back to this controller 44, in order to control the damping force of this damping unit 42, in the present embodiment, as Fig. 4, shown in Fig. 5, the utility model also comprises an operation interface 70 and display unit 80, be located at respectively on this board 41, it couples respectively this controller 44, in order to set and to show the load value of this load cells 43, this load cells 43 can freely select to set load value according to player's number and weight grade, and see through this operation interface 70 and display unit 80 and grasp the adjustment of load value.
One pulley pedestal 45, damping force on its middle piston rod 422 that is connected to this damping unit, and with its damping force change and with these piston rod 422 interlock liftings, movable pulley 451 in the middle of being provided with one in the middle of this pulley pedestal 45, and this pulley pedestal 45 is at least provided with a left side movable pulley 452 and right side movable pulley 453 in these centre movable pulley 451 bilateral symmetry, make this pulley pedestal 45 in the time of lifting, be poised state, in the present embodiment, as Fig. 6, shown in Fig. 6 A and Fig. 7, the utility model also comprises at least two guide rails 50, this guide rail 50 lays respectively at the both sides of this centre movable pulley 451, and the both sides of this guide rail 50 are open slot kenel, and be separately fixed on this pulley pedestal 45, supply the two ends in the axle center of Yu Gai right side, the axle center movable pulley 453 of this left side movable pulley 452 to import, but not as limit.
At least one left fixed pulley 46, its axle center is fixed on this board 41, and is lower position and is located between this centre movable pulley 451 and this left side movable pulley 452; At least one right fixed pulley 47, axle center is fixed on these machine 41 platforms, and is lower position and is located between this centre movable pulley 451 and this right side movable pulley 453.
One cable wire 48, one the inner is connected to this load cells 43, and this left side movable pulley 452 of pile warp, this centre movable pulley 451 of pile warp upward after this left side fixed pulley 46 of pile warp downwards, downwards after this right side fixed pulley 47 of pile warp upward after this right side movable pulley 453 of pile warp, after one leads mouth 411, stretch out this board 41 downwards, form a free end; And a hawser 49, its one end is attached at the free end of this cable wire 48, and in the present embodiment, the utility model also comprises one group of guide wheel 60, is located at this right side movable pulley 453 and this and leads between mouthfuls 411, derives in order to auxiliary this cable wire 48.
Whereby, respectively this movable pulley 451,452,453 on this pulley pedestal 45 on average bears the load of 49 application of forces of this hawser, when load is greater than the load value of this load cells 43, the damping force of this damping unit 42 diminishes, this pulley pedestal 45 is declined or work as the load value that load is less than this load cells 43, the damping force of this damping unit 42 becomes large, makes this pulley pedestal 45 increase.
As shown in Figure 8, tug-of-war training simulation machine 40 of the present utility model simulates the stable power of contending with via this pulley pedestal 45 and damping unit 42 designs, and pull out mutually with the load force of player's hawser that C forces in 49, when player C pulls out this cable wire 48 to the length of 4 meters (L), judge that player C wins.
Based on above-mentioned formation, this pulley pedestal 45 not only can bear load force, also can be comparatively laborsaving in transmission, and this damping unit 42 can not only drive this pulley pedestal 45, also can slow down the member designs such as powerful restoring force is safer, can replace the complicated reducing gear that needs electricity consumption, or the larger balancing weight of replacement volume, thus, the utility model volume is little more not to take up space, transmission noise is lower and the scope of setting is not more limited in not electricity consumption, applicable to the place of narrow space.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
In sum, the utility model is in structural design, use practicality and cost benefit, meet industry development completely required, and the structure disclosing is also to have unprecedented innovative structure, there is novelty, creativeness, practicality, meet the regulation about new patent important document, therefore mention application in accordance with the law.
Claims (6)
1. a tug-of-war training simulation machine, is characterized in that, comprising:
One board;
One damping unit, is located on this board, and it is made up of a cylinder pressure with jacking active force, it comprise a cylinder body, can lifting on cylinder body piston rod and can make the pressure source of piston rod lifting;
One load cells, is located on this board;
One controller, couples pressure source and this load cells of this damping unit, the load value setting in order to calculate this load cells, and when load value exceeds setting range, load value signal will be fed back to this controller, in order to control the damping force of this damping unit;
One pulley pedestal, damping force on its middle piston rod that is connected to this damping unit, and with its damping force change and with this piston rod interlock lifting, movable pulley in the middle of being provided with one in the middle of this pulley pedestal, and this pulley pedestal is at least provided with a left side movable pulley and right side movable pulley in this centre movable pulley bilateral symmetry, make this pulley pedestal in the time of lifting, be poised state;
At least one left fixed pulley, its axle center is fixed on this board, and is lower position and is located between this centre movable pulley and this left side movable pulley;
At least one right fixed pulley, axle center is fixed on this board, and is lower position and is located between this centre movable pulley and this right side movable pulley;
One cable wire, one the inner is connected to this load cells, and this left side movable pulley of pile warp, this centre movable pulley of pile warp upward after this left side fixed pulley of pile warp downwards, downwards after this right side fixed pulley of pile warp upward after this right side movable pulley of pile warp, after one leads mouth, stretch out this board downwards, form a free end; And
One hawser, its one end is attached at the free end of this cable wire;
Whereby, respectively this movable pulley on this pulley pedestal on average bears the load of this hawser institute application of force, when load is greater than the load value of this load cells, the damping force of this damping unit diminishes, this pulley pedestal is declined or work as the load value that load is less than this load cells, the damping force of this damping unit becomes large, makes this pulley pedestal increase.
2. tug-of-war training simulation machine according to claim 1, is characterized in that, described cylinder pressure is oil hydraulic cylinder or pneumatic cylinder.
3. tug-of-war training simulation machine according to claim 1, it is characterized in that, also comprise at least two guide rails, this guide rail lays respectively at the both sides of this centre movable pulley, and the both sides of this guide rail are open slot kenel, and be separately fixed on this pulley pedestal, supply the two ends in the axle center of Yu Gai right side, the axle center movable pulley of this left side movable pulley to import.
4. tug-of-war training simulation machine according to claim 1, is characterized in that, also comprises one group of guide wheel, is located at this right side movable pulley and this is led between mouth, derives in order to auxiliary this cable wire.
5. tug-of-war training simulation machine according to claim 1, is characterized in that, also comprises an operation interface, is located on this board, and it couples this controller, in order to set the load value of this load cells.
6. tug-of-war training simulation machine according to claim 1, is characterized in that, also comprises a display unit, is located on this board, and it couples this controller, in order to show the load value of this load cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160414.6U CN203886149U (en) | 2014-04-03 | 2014-04-03 | Tug-of-war training simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420160414.6U CN203886149U (en) | 2014-04-03 | 2014-04-03 | Tug-of-war training simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886149U true CN203886149U (en) | 2014-10-22 |
Family
ID=51712602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420160414.6U Expired - Lifetime CN203886149U (en) | 2014-04-03 | 2014-04-03 | Tug-of-war training simulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886149U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276842A (en) * | 2018-09-27 | 2019-01-29 | 江苏空本智能科技有限公司 | A kind of active drag formula body building method |
| CN109350906A (en) * | 2018-11-16 | 2019-02-19 | 泉州浩天运动装备科技有限公司 | A kind of electronic resistance tug-of-war machine |
-
2014
- 2014-04-03 CN CN201420160414.6U patent/CN203886149U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276842A (en) * | 2018-09-27 | 2019-01-29 | 江苏空本智能科技有限公司 | A kind of active drag formula body building method |
| CN109350906A (en) * | 2018-11-16 | 2019-02-19 | 泉州浩天运动装备科技有限公司 | A kind of electronic resistance tug-of-war machine |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |