CN2607176Y - 400m obstruction field for training sea crossing and landing - Google Patents

Abstract

The utility model relates to a 400 meter sea crossing and island landing barrier ground which is adapt to physical training requirements of battle in sea crossing and island landing situation. The utility model comprises a track and barriers which are arranged on the track with certain space. The barriers comprise a soft bridge 1, a cockle stair 2, a high and low ledger 3, a rope net 4, a wheel climbing table 5, a swing platform 6, a swaying rung 7, a cross net 8, an insulation wall 9 and a simulative beach 10 which are arrayed serially. The utility model is in connection with the actual combat environment of battle in sea crossing and island landing situation, taking increase individual adaptive capacity of war by sea as the focus, flowing discipline of physical training, in accordance with theory of systemically combined, simulating particular states such as loading, voyaging, transferring, voluntary stranding and island landing in different extents, integrating physical training, skill training and psychological training into one, and is suitable for battle in sea crossing and island landing situation.

Description

400 meters obstacle grounds of sea crossing and landing

One, technical field:

The utility model relates to a kind of comprehensive physical efficiency training place, in particular for 400 meters obstacle grounds of sea crossing and landing of the physical training requirement that adapts to the sea crossing and landing operation.

Two, background technology:

Existing sea crossing and landing obstacle ground mainly comprises height wood, horizontal ladder, inter-network, blocking wall etc. mainly at land barrier design, is used to strengthen the training of soldier's basic physical efficiency; Because external environment difference that landing operation faced, different to the requirement of each side such as soldier's physical efficiency and psychology, therefore existing training place all can't reach requirement.

Three, utility model content:

400 meters obstacle grounds of this sea crossing and landing are at the actual combat environment of landing operation, attach most importance to improve individual soldier's naval warfare adaptive capacity, follow the physical training rule, principle according to system in combination, simulation loading, shipping in various degree, the special state of changing to, beaching and land, collective's energy, technical ability and psychological training are one, adapt to the landing operation training need.

400 meters obstacle grounds of sea crossing and landing comprise that runway and compartment of terrain are arranged at the barrier on the runway, and different is: described barrier is cocke-stair, netting, tire Pan Tai and swaying platform, wherein

Described cocke-stair by circular base plate, be fixed in the pillar on the chassis, spiralling winding stair and is communicated with winding stair upper end and with the ring-shaped platform formation of chassis level; The central axis of cocke-stair also has a slide bar vertical with the bottom surface, and center chassis is fixed in its lower end; The central point of undersurface of bottom disc has a supporting-point, this supporting-point is stuck on the ground supporting base, and supporting-point and contact-making surface between the supporting base are spherical convex surface and the cooperating of spherical concave surface, and the height of this supporting-point and supporting base guarantees that the angle α on chassis and ground when static is at 13～17 degree;

Be the netted rope that hangs with in the framework of described netting, the center of the dual-side of framework position on the upper side is provided with two hinged joints symmetrically, and the framework hinge is loaded on the column of being located at the framework both sides; Also be provided with amplitude of oscillation adjusting device on the netting;

Described tire Pan Tai includes a scaffold, is hung with rope ladder, swing log and height tire straggly on the scaffold respectively;

Described swaying platform includes flat surface and is fixed in barrier post on the flat surface brokenly, and the flat surface bottom is provided with by what roller bearing and rocker bearing constituted and rocks device.

Barrier also comprises soft bridge, rock horizontal ladder, inter-network, and barrier put in order for: soft bridge, cocke-stair, netting, tire Pan Tai, swaying platform, rock horizontal ladder, inter-network.

Barrier also includes double beam, blocking wall, simulation sandy beach, and barrier put in order for: soft bridge, cocke-stair, double beam, netting, tire Pan Tai, swaying platform, rock horizontal ladder, inter-network, blocking wall, simulation sandy beach.

The length of obstacle ground is 100～120 meters, and wide is 20～25 meters, and 300～500 meters of threshold to thresholds divide four sections to have three to turn back and a little be arranged in the training place, are starting point, soft bridge, cocke-stair, double beam successively; First turn back point, netting, tire Pan Tai, the swaying platform; Second turn back point, rock horizontal ladder, inter-network, blocking wall; The 3rd turn back point, simulation sandy beach, terminal point.

The distance of described each barrier neighboring edge is respectively: starting point is to 10～20 meters on soft bridge, rope ladder is to 15～25 meters of cocke-stairs, cocke-stair is to 15～25 meters of height beams, double beam to the first is turned back a little 10～20 meters, first turns back a little to 15～25 meters of nettings, netting to tire is climbed 15～25 meters of platforms, tire Pan Tai is to 15～25 meters of swaying platforms, swaying platform to the second is turned back a little 15～25 meters, second turns back a little to rocking 10～20 meters of horizontal ladders, rock horizontal ladder to 17～28 meters of inter-networks, inter-network is to 17～28 meters of blocking walls, blocking wall to the three is turned back a little 10～20 meters, and the 3rd turns back a little to terminal, promptly simulates 80～120 meters of sandy beach length.

Also be provided with a deflection amplitude adjusting device on the described cocke-stair;

The amplitude of oscillation adjusting device of described netting is the chain that is individually fixed on column and the framework;

The deflection amplitude adjusting device of described cocke-stair is to be individually fixed on the ground and the chain on the cocke-stair;

The framework of described netting is a rectangular frame, and height is 4～5 meters; Described amplitude of oscillation adjusting device guarantees that the amplitude of oscillation of rectangular frame is less than 30 degree;

The height of the scaffold of described tire Pan Tai is 2.5～4.5 meters, and an end is provided with swing log, and the length of swing log is 3.5～4.5 meters, and is wide 0.3～2.5 meter; 12～20 irregular 1.5～2.5 meters of length that hang on of tire, wide 3.5～4.5 meters, high 2.5～4.5 meters, in the scope of 0.7～1.2 meter of swing log; The other end of Support frame is provided with rope ladder, is provided with rope between rope ladder;

Long 5～6.5 meters of described swaying platform, wide 1.8～2.5 meters, the height of barrier post is 0.7～1.3 meter.

Described soft bridge is high 1.5～2.5 meters by being set up in, and is long 10～20 meters on the pillar, wide 0.5～0.9 meter body of a bridge and constitute with access bridges that ground is 15～25 degree angles;

Long 6～10 meters of the described horizontal ladder that rocks horizontal ladder, horizontal terraced support is high 2～3 meters, and the two ends of described horizontal ladder are by rocking on the upper beam that jockey is connected in horizontal terraced support;

Described inter-network is at long 8～12 meters, and is wide 1.5～2.5 meters, in dark 0.2～0.4 meter pond, be provided with kickboard, kickboard has floating drum, and the both sides in pond are provided with 0.3～0.5 meter, spacing is 0.5～0.9 meter a net post, and elastic threads is hung on with reporting to the leadship after accomplishing a task in length and breadth and forms the stake net on the net post.

Described double beam is interlaced successively to arrange by 2～4 groups low thick sticks and high bar and forms, and low thick stick is high 0.4～0.7 meter, and high bar is high 1.3～1.7 meters;

Described blocking wall is high 3.5～4.5 meters, and the top is provided with rope thimble, and the front is provided with irregular convex concave and scrunches a little, and the back side is perpendicular to the ground, also has a slide bar to lean in the back side;

Long 80～100 meters of described simulation sandy beach is husky dark 0.2～0.4 meter sand pits.

400 meters obstacle grounds of this sea crossing and landing adapt to Human Physiology and psychological characteristics, and training effect is good, can effectively improve the adaptive capacity of army's landing operation, has very strong proper value, and this training place mainly contains following excellent characteristics:

(1) science defines the character and the feature of place project, the place construction has very strong specific aim, practicality, meet the landing operation requirement, and the place is qualitative for the physical training field, be to improve comprehensive physical efficiency quality with methods of physical education, what pursue is the similitude of movement structure and process, its project is provided with, group instruction mode and place construction criteria all meet body the training rule, in the design of place, physical training is melted in emphasis, skill training, psychological training is in one, and when strengthening physical training, level sharpens one's skills, strengthen psychological bearing capability, the quality of tempering one's willpower.But it is not again physical training field in general sense, finishes the special application training place of carrying out the adaptability intensive training after the basic physical training but be based upon the trainee.Therefore on project is provided with, the obstacle that this special physical efficiency of combating vertigo ability and landing operation overall process may run into can be improved in this place, having carried out the abstract and highly integrated dedicated barrier fusion of physical cultureization forms, making it becomes the special-purpose place of physical training that can produce the advanced form of extension and professional invigoration effect to basic physical training achievement, makes training be close to needs under battle conditions.Function with training sees that it is to carry out complementary, adaptive training, and outstanding simulated training concerning landlocked army, by the land simulated training of high strength, for the sea training lays the foundation, is shortened the marine training adaptation time, increases the benefit.This training place had both emphasized that training was effective, fully took into account training strength and the difficulty that the trainee can bear in the unit interval simultaneously again.

(2) serve as that traction is provided with the place with landing operation tactics demand.Carrying out project setting and arrangement by sea crossing and landing operation overall process tactics demand, in the loading stage, be provided with soft bridge, mainly is that balance training and the sensitive fitness that is used to strengthen under the labile state trained, and improves the ability of rapid movement; In the shipping stage, be provided with cocke-stair, double beam is mainly used in the regulatory function training of strengthening autonomic nerve, improves the balance and the combating vertigo ability of health; In the transfer stage, be provided with netting, tire Pan Tai, swaying platform, be mainly used in the climbing training of reinforcement under labile state, overcome probably high psychology, improve the balanced capacity of health, beaching the stage of landing, be provided with and rock horizontal ladder, inter-network, blocking wall, simulation sandy beach, be mainly used in and strengthen the limbs strength building, improve the ability that overcomes edge of a body of water beachhead obstacle.The barrier setting demonstrates fully environment under battle conditions.The barrier setting that has is that to take analogy method to carry out according to operational need highly abstract.As cocke-stair, inter-network etc., has plenty of the obstacle that each stage ran in the actual operation process, as soft bridge, simulation sandy beach, tire Pan Tai etc., but a common principle is arranged: movement structure and character are constant, so that land practice approaches landing operation environment under battle conditions more.

(3) outstanding combating vertigo training.Dizzy problem in the landing operation is the principal element that influences combat effectiveness of the troops, also is emphasis, difficult point problem that army organizes physical training at present.Why the people can produce dizzy impression, briefly, is that the balance performance level is destroyed, and the regulatory function of autonomic nerve reduces, and causes disorderly the causing of lost neural output phenomenon.The total balance of the body function is destroyed, and neuro vegetative regulatory function reduces, and causes the situation that lost neural transmission gets muddled, and main cause has following four kinds: the one, rock along the rotation of human body longitudinal axis horizontal direction; The 2nd, rock along the rotation of human body X direction; The 3rd, rock along the rotation of human body fore-and-aft direction; The 4th, irregular jolting rocked.With situation, this place mainly contains following characteristics when designing at last: the one, and what all barriers were active moves entirely, and most barriers can shake actively or passively, rock, rotate in this place; The 2nd, active, regular rocking are become passive, irregular rocking, make every effort to make barrier to produce initiatively or passive rotation, jolt, rock, make the trainee by intensive training, improve the adaptive capacity of vestibular organ, strengthen the stability of balance function, thereby reach the purpose that alleviates dizzy impression.As the swaying platform that can move along X direction, the soft bridge that can move along the longitudinal axis and X direction, the netting that can move along transverse axis and fore-and-aft direction can be along three multi-direction cocke-stairs that move.Tire Pan Tai rocks horizontal ladder etc.The trainee is along with the raising of proficiency in action degree, in a series of commentaries on classics, revolve, shake, shake, in the action exercise such as jumping, the adaptive capacity of vestibular organ is progressively strengthened, and has improved the stability of balance performance to some extent, has strengthened the combating vertigo ability.

(4) follow the physical training rule and carry out place training function design.That guarantees in the design of the function of barrier to train is comprehensive, helps developing trainee's health overall qualities.Emphasize the independence of single barrier, each barrier is the part in place, can carry out combined training, can be used as a specialized training equipment again, improves special physical fitness quality targetedly.Hang as utilization and to rock horizontal ladder development upper limbs force more; Utilize inter-network, simulation sandy beach to improve lower limbs strength; Double beam development waist abdomen strength is passed through in utilization; Utilize swaying platform, netting, tire Pan Tai, inter-network etc., improve the sensitive fitness of health; Utilize blocking wall, netting, tire Pan Tai, cocke-stair, soft bridge can improve trainee's balanced capacity; By the whole process training, can improve trainee's stamina of speed quality etc., thereby make whole place be provided with the raising that is beneficial to the health overall qualities.The continuity and the level of training process have been taken into full account in this training place global design.The one, obstacle is constructed reasonable in design, and the overall process that makes the whole training of trainee guarantees to train difficulty and intensity finishing multiple action in the active movement continuously, reduces the time of staying in the training process as far as possible.The 2nd, the order of barrier and distance are reasonable in design, guarantee the continuity and the necessary initial velocity and impact strength that switch through.The 3rd, have adjustability in the training strength design, organizational form has stage, flexibility, as cocke-stair, swaying platform, netting, can utilize locate chain to adjust training strength and difficulty as required, load changes to some extent in the omnidistance training process thereby make.First section, be the training adaptation stage, be mainly used in balance and sensitive training, be provided with soft bridge, cocke-stair, three groups of barriers of double beam, the intensity of training is less relatively, and difficulty is lower; Second section, be the training strain, be mainly used in the balance performance and the limbs exercise for coordination of vestibular organ, be provided with netting, tire Pan Tai, swaying platform, rock horizontal terraced four groups of barriers, the intensity and the difficulty of training are bigger, and the 3rd section is the speed strength building stage, be mainly used in the limbs strength building, be provided with inter-network, blocking wall, the three groups of barriers in simulation sandy beach, intensity increases, and difficulty is less.Simultaneously, the training in each stage according to identical training goal, utilizes different barriers to consolidate and strengthen, at the tissue of training, but both individualized trainings, the training of can putting into several classes again improves cooperative ability.

(5) simple in structure, easy and simple to handle, economical and practical, function is adjustable, be skillfully constructed, and the combination science, numerous with simple structure.Design as cocke-stair, be the combination of ring-shaped platform and spiral shell shape ladder, the trainee carries out around the movement on the top, produce centrifugal deflection torque, make cocke-stair take place passively to rock, to tilt, the design of tire Pan Tai organically combines rope ladder, swing log and tyre wall, and tire is hung, make its action have scrambling, rope ladder is connected with swing log, and the trainee must draw swing log to leave the amplitude that the initial position increase seesaws, thereby has increased the comprehensive function of barrier.Each apparatus all adopts simple and mechanical member in this training place, draws materials conveniently, and assembling is simple, and is durable, for ease of maintenaince, under the prerequisite that guarantees mechanical strength, uses the simplyst, and the frame for movement of saving reduces the program of materials processing as far as possible, is convenient to promote the use of.

Four, description of drawings:

Fig. 1 is provided with schematic diagram for a kind of embodiment barrier in this training place;

Fig. 2 is the structural representation of cocke-stair;

Fig. 3 is the structural representation of swaying platform.

Fig. 4 is the structural representation of netting.

Fig. 5 is the structural representation of tire Pan Tai.

Five, the specific embodiment:

Because 400 meters obstacle grounds of this sea crossing and landing are mainly used in the combating vertigo training, therefore implement this practicality newly during shape concrete, at least include cocke-stair 2, netting 4 in the described barrier, platform 5 climbed by tire and swaying platform rocks or swing bigger barrier for 6 four groups, but in order to increase psychological training, can increase other barriers, as increase soft bridge 1, rock horizontal ladder 7, inter-network 8, this moment, putting in order of barrier was preferably: soft bridge 1, cocke-stair 2, netting 4, tire are climbed platform 5, swaying platform 6, are rocked horizontal ladder 7, inter-network 8.In order to increase physical training, also can increase double beam 3, blocking wall 9 and simulation sandy beach 10, and the putting in order of each barrier is preferably, and soft bridge 1, cocke-stair 2, double beam 3, netting 4, tire are climbed platform 5, swaying platform 6, are rocked horizontal ladder 7, inter-network 8, blocking wall 9, simulation sandy beach 10, will train difficulty and intensity reasonable distribution.Shown in Figure 1 promptly is the embodiment that 10 groups of barriers are arranged, the barrier compartment of terrain is arranged on the runway, for the reasonable use place, the length of training place is 100～120 meters in the present embodiment, and wide is 20～25 meters, 300～500 meters of threshold to thresholds, take all factors into consideration, physical training Best Times and distance, the threshold to threshold degree is preferably 400 meters, dividing four sections to have three to turn back and a little be arranged in the training place, is starting point, soft bridge 1, cocke-stair 2, double beam 3 successively; First the turn back point, netting 4, tire climbed platform 5, swaying platform 6; Second turn back point, rock horizontal ladder 7, inter-network 8, blocking wall 9; The 3rd turn back point, simulation sandy beach 10, terminal point; The distance of described each barrier neighboring edge is respectively: starting point to soft bridge 1 is 10～20 meters, rope ladder 3 to cocke-stair 2 is 15～25 meters, cocke-stair 2 to height beam 3 is 15～25 meters, it a little is 10～20 meters that double beam 3 is turned back to first, first turn back a little to netting 4 be 15～25 meters, it is 15～25 meters that netting 4 to tire is climbed platform 5, it is 15～25 meters that tire is climbed platform 5 to swaying platform 6, it a little is 15～25 meters that swaying platform 6 is turned back to second, second to turn back a little to rocking horizontal ladder 7 be 10～20 meters, rocking horizontal ladder 7 to inter-network 8 is 17～28 meters, inter-network 8 to blocking wall 9 is 17～28 meters, it a little is 10～20 meters that blocking wall 9 to the 3rd is turned back, the 3rd turns back a little to terminal, promptly simulates sandy beach 10 and is 80～120 meters of length.

Cocke-stair 2 by circular base plate 21, be fixed in the pillar 22 on the chassis 21, spiralling winding stair 23 and be communicated with winding stair 23 upper ends and constitute with the ring-shaped platform 24 of chassis 21 levels; The circle centre position of cocke-stair 2 also is provided with a slide bar 26 vertical with bottom surface 21, and 21 centers, chassis are fixed in its lower end, allows the trainee who arrives ring-shaped platforms 24 along winding stair 23 slide along it.The central point of 21 bottom surfaces, chassis has a supporting-point 25, this supporting-point 25 is stuck on the ground supporting base 25 ', and supporting-point 25 and contact-making surface between the supporting base 25 ' are spherical convex surface and the cooperating of spherical concave surface, when institute on the cocke-stair 2 stressed when inhomogeneous, can be around supporting-point 2 swings, rock even rotate.In order to guarantee safety, the amplitude of fluctuation of cocke-stair 2 should be too not big, courage is if amplitude of fluctuation is too little, then do not reach and temper psychological bearing capability and anti-dizzy purpose of revolving ability, therefore, the height of this supporting-point 25 and supporting base 25 ' is to guarantee that be advisable at 13～17 degree with angle α, the amplitude of fluctuation on ground in chassis 21 when static; In order to adjust the amplitude of fluctuation of cocke-stair 2 as required, adjust training strength, also be provided with a deflection amplitude adjusting device 27 on the cocke-stair 2, the simplest deflection amplitude adjusting device 27 is for being individually fixed on the ground and the chain on the cocke-stair 2.

The framework of netting 4 is preferably rectangular frame 41, be the netted rope 42 that hangs with in the rectangular frame 41, the center of the dual-side of rectangular frame 41 position on the upper side is provided with two hinged joints 43 symmetrically, and rectangular frame 41 hinges are loaded on the column 44 of being located at rectangular frame 41 both sides; Also be provided with amplitude of oscillation adjusting device 45 on the netting 4; The height of the rectangular frame 41 of described netting 4 is preferably 4～5 meters; Described amplitude of oscillation adjusting device 45 guarantees that the amplitude of oscillation of rectangular frame 41 can reach the exercise purpose less than 30 degree.The amplitude of oscillation adjusting device 45 the simplest structures of netting 4 are the chain that is individually fixed on column 44 and the rectangular frame 41.

Tire is climbed platform 5 and is included a scaffold 51, is hung with the tire 53 that rope ladder 52, swing log 54 and difference of height fall on the Support frame 51 respectively; Tire is climbed on the platform 5 and is hung with the rope 55 that hangs down abreast with rope ladder 52.The height that tire is climbed the scaffold 51 of platform 5 is 2.5～4.5 meters, and an end is provided with swing log 54, and the length of swing log 54 is 3.5～4.5 meters, and is wide 0.3～2.5 meter, and swing log 54 can be two, hangs side by side, and its spacing is 1.4～1.8 meters; 12～20 tires 53 are irregular to hang on long 1.5～2.5 meters, wide 3.5～4.5 meters, high 2.5～4.5 meters, in about 0.7～1.2 meter scope of swing log 54; The end in addition of Support frame 51 is provided with two rope ladders side by side, establishes two ropes between rope ladder;

Swaying platform 6 includes flat surface 61 and is fixed in barrier post 62 on the flat surface 61 brokenly, and flat surface 61 is preferably rectangle, and its bottom is provided with the agitating device 63 that is made of roller bearing and rocker bearing.Use simultaneously for the ease of two people or three people, the specification of swaying platform 6 is long 5～6.5 meters, and wide 1.8～2.5 meters, the height of barrier post 62 is 0.7～1.3 meter.

Soft bridge 1 by be set up in side by side on high 1.5～2.5 meters pillars, long 10～20 meters, wide 0.5～0.9 meter body of a bridge 61 and constitute with access bridges 62 that ground is 15～25 degree angles;

Rock long 6～10 meters of the horizontal ladder of horizontal ladder 7, horizontal terraced support is high 2～3 meters, and the two ends of described horizontal ladder are by rocking on the upper beam that jockey is connected in horizontal terraced support;

Inter-network 8 is at long 8～12 meters, and is wide 1.5～2.5 meters, in dark 0.2～0.4 meter pond, is provided with kickboard, and kickboard has floating drum, and the both sides in pond are provided with 0.3～0.5 meter, and spacing is 0.5～0.9 meter a net post, and elastic threads is hung on with reporting to the leadship after accomplishing a task in length and breadth and forms the stake net on the net post.

Double beam 3 is by arrangements that interlace successively of 2～4 groups low thick sticks and high bar, and it is high 0.4～0.7 meter to hang down thick stick, and high bar is high 1.3～1.7 meters;

Blocking wall 9 is high 3.5～4.5 meters, and the both sides, top are provided with rope thimble, and the front is provided with irregular convex concave and scrunches a little, and the back side is perpendicular to the ground, also has a slide bar to lean in the back side;

80～100 meters of simulation sandy beach 10 length are husky dark 0.2～0.4 meter sand pits.

Claims (9)

1,400 meters obstacle grounds of sea crossing and landing comprise that runway and compartment of terrain are arranged at the barrier on the runway, is characterized in that: described barrier is cocke-stair (2), netting (4), tire Pan Tai (5) and swaying platform (6), wherein

Described cocke-stair (2) by circular base plate (21), be fixed in the pillar (22) on the chassis (21), spiralling winding stair (23) and is communicated with winding stair (23) upper end and with ring-shaped platform (24) formation of chassis (21) level; The circle centre position of cocke-stair (2) also is provided with a slide bar (26) vertical with bottom surface (21), and center, chassis (21) is fixed in its lower end; The central point of bottom surface, chassis (21) has a supporting-point (25), this supporting-point (25) is stuck on the ground supporting base (25 '), and supporting-point (25) and contact-making surface between the supporting base (25 ') are spherical convex surface and the cooperating of spherical concave surface, and this supporting-point (25) and the height of supporting base (25 ') guarantee that the angle α of chassis (21) and ground when static is at 13～17 degree;

Be the netted rope (42) that hangs with in the rectangular frame (41) of described netting (4), the center of the dual-side of rectangular frame (41) position on the upper side is provided with two hinged joints (43) symmetrically, and rectangular frame (41) hinge is loaded on the column (44) of being located at rectangular frame (41) both sides; Also be provided with amplitude of oscillation adjusting device (45) on the netting (4);

Described tire Pan Tai (5) includes a scaffold (51), is hung with rope ladder (52), swing log (54) and height tire (53) straggly on the Support frame (51) respectively;

Described swaying platform (6) includes flat surface (61) and is fixed in barrier post (62) on the flat surface (61) brokenly, and flat surface (61) bottom is provided with the agitating device (63) that is made of roller bearing and rocker bearing.

2, obstacle ground according to claim 1, it is characterized in that: barrier also comprises soft bridge (1), rocks horizontal ladder (7), inter-network (8), and barrier put in order for: soft bridge (1), cocke-stair (2), netting (4), tire Pan Tai (5), swaying platform (6), rock horizontal ladder (7), inter-network (8).

3, obstacle ground according to claim 2, it is characterized in that: barrier also includes double beam (3), blocking wall (9), simulation sandy beach (10), and barrier put in order for: soft bridge (1), cocke-stair (2), double beam (3), netting (4), tire Pan Tai (5), swaying platform (6), rock horizontal ladder (7), inter-network (8), blocking wall (9), simulation sandy beach (10).

4, obstacle ground according to claim 3, it is characterized in that: the length of training place is 100～120 meters, and wide is 20～25 meters, 300～500 meters of threshold to thresholds, dividing four sections to have three to turn back and a little be arranged in the training place, is starting point, soft bridge (1), cocke-stair (2), double beam (3) successively; First turn back point, netting (4), tire Pan Tai (5), the swaying platform (6); Second turn back point, rock horizontal ladder (7), inter-network (8), blocking wall (9); The 3rd turn back point, simulation sandy beach (10), terminal point.

5, obstacle ground according to claim 4, it is characterized in that: the distance of described each barrier neighboring edge is respectively: starting point is to (1) 10～20 meter on soft bridge, rope ladder (3) is to (2) 15～25 meters of cocke-stairs, cocke-stair (2) is to (3) 15～25 meters of height beams, double beam (3) is turned back a little 10～20 meters to first, first turns back a little to (4) 15～25 meters of nettings, netting (4) is to (5) 15～25 meters of tire Pan Tai, tire Pan Tai (5) is to (6) 15～25 meters of swaying platforms, swaying platform (6) is turned back a little 15～25 meters to second, second turns back a little to rocking (7) 10～20 meters of horizontal ladders, rock horizontal ladder (7) to (8) 17～28 meters of inter-networks, inter-network (8) is to (9) 17～28 meters of blocking walls, blocking wall (9) is turned back a little 10～20 meters to the 3rd, the 3rd turns back a little to terminal, promptly simulates 80～120 meters of sandy beach (10) length.

6, according to any one described obstacle ground in the claim 1～5, it is characterized in that: also be provided with a deflection amplitude adjusting device (27) on the described cocke-stair (2);

The amplitude of oscillation adjusting device of described netting (4) is for being individually fixed in the chain on column (44) and the rectangular frame (41).

7, according to any one described obstacle ground in the claim 1～5, it is characterized in that: the deflection amplitude adjusting device (27) of described cocke-stair is for being individually fixed on the ground and the chain on the cocke-stair (2);

The framework of described netting (4) is rectangular frame (41), and height is 4～5 meters; Described amplitude of oscillation adjusting device (45) is guaranteed the amplitude of oscillation＞30 degree of rectangular frame (41);

The height of the scaffold (51) of described tire Pan Tai (5) is 2.5～4.5 meters, and an end is provided with swing log (54), and the length of swing log (54) is 3.5～4.5 meters, and is wide 0.3～2.5 meter; 12～20 tires (53) are irregular to hang on long 1.5～2.5 meters, wide 3.5～4.5 meters, high 2.5～4.5 meters, in the scope of (54) 0.7～1.2 meters of swing logs; The end in addition of scaffold (51) is provided with rope ladder, establishes two ropes between rope ladder;

Long 5～6.5 meters of described swaying platform (6), wide 1.8～2.5 meters, the height of barrier post (62) is 0.7～1.3 meter.

8, according to any one described obstacle ground in the claim 2～5, it is characterized in that: described soft bridge (1) is by being set up in side by side on high 1.5～2.5 meters pillar, long 10～20 meters, wide 0.5～0.9 meter body of a bridge and constitute with access bridges that ground is 15～25 degree angles;

Long 6～10 meters of the described horizontal ladder that rocks horizontal ladder (7), horizontal terraced support) high 2～3 meters, the two ends of described horizontal ladder are connected in horizontal terraced support by rocking jockey) upper beam on;

Described inter-network (8) is at long 8～12 meters, and is wide 1.5～2.5 meters, in dark 0.2～0.4 meter pond, be provided with kickboard side by side, kickboard has floating drum, and the both sides in pond are provided with high 0.3～0.5 meter, spacing is 0.5～0.9 meter a net post, and elastic threads is hung on with reporting to the leadship after accomplishing a task in length and breadth and forms the stake net on the net post.

9, according to any one described obstacle ground in the claim 3～5, it is characterized in that: described double beam (3) is interlaced successively to arrange by 2～4 groups low thick sticks and high bar and forms, and low thick stick is high 0.4～0.7 meter, and high bar is high 1.3～1.7 meters;

Described blocking wall (9) is high 3.5～4.5 meters, and the both sides, top are provided with rope thimble, and the front is provided with irregular convex concave and scrunches a little, and the back side is perpendicular to the ground, also has a slide bar to lean in the back side;

Long 80～100 meters of described simulation sandy beach (10) is husky dark 0.2～0.4 meter sand pits.

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