CN216562144U

CN216562144U - Limiting device for amphibious equipment training

Info

Publication number: CN216562144U
Application number: CN202123272045.9U
Authority: CN
Inventors: 谢云开; 孟祥辉; 韦韬; 刘青峰; 张勇亮; 林臻
Original assignee: Chinese People's Liberation Army 92228
Current assignee: Chinese People's Liberation Army 92228
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-17
Anticipated expiration: 2031-12-21

Abstract

The utility model provides a stop device for amphibious equips training, its includes a plurality of actuating mechanism that set up at the base of training simulator, every actuating mechanism all is provided with the haulage rope, be provided with at least a pair of first guide ring on the back of the chair of training simulator's seat, the below of seat is provided with at least a pair of second guide ring, passes first guide ring the haulage rope can be dismantled and be connected with the location lantern ring that is used for being connected with the personnel upper arm of participating in training, passes the second guide ring the haulage rope can also be dismantled and be connected with the location lantern ring that is used for being connected with the personnel shank of participating in training. The limiting device for amphibious equipment training provided by the utility model can flexibly limit the limbs of an operator according to the requirements of training subjects, so that the training of operation and control actions under the condition of personnel injury can be completed.

Description

Limiting device for amphibious equipment training

Technical Field

The utility model relates to the field of control training simulators, in particular to a limiting device capable of simulating equipment and personnel injury conditions for amphibious equipment simulation training.

Background

Training a simulator for equipment drilling is an effective method for rapidly improving the fighting capacity of the army at low cost. The amphibious equipment is taken as an example, the existing domestic simulation training device can better provide the situations of swinging, shaking and the like of the equipment in the natural environment of a battlefield, such as severe weather and four-level sea conditions, so that the driving training of an operator is facilitated. However, the existing training simulator in China does not consider too much damage to equipment or personnel in battles, only part of the existing training simulator designs training subjects when the equipment has functional damage, and for the condition that a driver is damaged by broken nail fragments and cannot control hands and feet when the driver is damaged by broken nails during the process of personnel damage, such as amphibious equipment beaching and landing, the existing training simulator has no corresponding device or training subjects for simulation training.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a limiting device for amphibious equipment training so as to reduce or avoid the problems.

In order to solve the technical problems, in the process of developing a modular training simulator for multi-model small and medium-sized amphibious equipment, an inventor team communicates with a primary army and a college specialist, so that an operator is injured, and the maximum possibility is that four limbs are injured, so that the operator cannot operate and control the simulator according to the conventional condition, namely, if a limiting device is provided to limit the four limbs of the operator in a preset manner, the operator can operate and control a single-side limb or a specific limb according to a training subject.

The utility model provides a limiting device for amphibious equipment training, which comprises a plurality of driving mechanisms arranged on a base of a training simulator, wherein each driving mechanism is provided with a traction rope, at least one pair of first guide rings are arranged on a chair back of a chair of the training simulator, at least one pair of second guide rings are arranged below the chair, the traction rope penetrating through the first guide rings is detachably connected with a positioning lantern ring used for being connected with an upper arm of a trainee, and the traction rope penetrating through the second guide rings is also detachably connected with a positioning lantern ring used for being connected with a lower leg of the trainee.

Preferably, the retaining collar comprises a connector link and a flexible strap releasably connected by a threaded rod.

Preferably, the position collar is sewn and fixed at a corresponding portion of a training clothes worn by the trainee.

Preferably, the first guide ring and the second guide ring are both metal ring structures with bolts.

Preferably, the hauling cable is made of hemp ropes and is provided with a hook.

Preferably, the drive mechanism is a motor.

The limiting device for amphibious equipment training provided by the utility model can flexibly limit the limbs of an operator according to the requirements of training subjects, so that the training of operation and control actions under the condition of personnel injury can be completed.

Drawings

The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein,

FIG. 1 is a schematic diagram of a partially exploded perspective structure of a stop device for amphibious equipment training according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of the position collar of fig. 1.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings. Wherein like parts are given like reference numerals.

Fig. 1 is a schematic diagram of a partially exploded perspective structure of a limiting device for amphibious equipment training according to an embodiment of the utility model. Referring to fig. 1, the limiting device for amphibious equipment training provided by the utility model comprises a plurality of driving mechanisms 1 arranged on a base of a training simulator (not shown in the figure), each driving mechanism 1 is provided with a traction rope 2, at least one pair of first guide rings 3 (only one is shown in the figure) is arranged on a chair back of a chair 100 of the training simulator, at least one pair of second guide rings 4 (only one is shown in the figure) is arranged below the chair 100, the traction rope 2 penetrating through the first guide rings 3 is detachably connected with a positioning lantern ring 5 used for being connected with an upper arm of a trainee, and the traction rope 2 penetrating through the second guide rings 4 is also detachably connected with a positioning lantern ring 5 used for being connected with a lower leg of the trainee.

As described above, in the process of developing a modular training simulator for multi-model small and medium-sized amphibious equipment, the inventor team analyzes the situations that operators are injured and can still keep operating the amphibious equipment, and sets up training subjects such as one-hand operation, one-side hand and foot operation, and opposite-side hand and foot operation through communication and communication with troops and college experts, so that the specific limb positions of the operators need to be limited in the training simulator according to the preset training subjects, and the specified limbs of the operators do not contact with the positions such as an operation control table and only carry out specific action exercises.

The position limitation of the motion range of the hand can be realized by limiting the motion range of the upper arm of the trainee, and the position limitation of the motion range of the foot can be realized by limiting the motion range of the lower leg.

The positioning lantern ring 5 can be an independent flexible lockable structure which is formed by reforming a belt and can be sleeved on the corresponding part of the trainee, or a rigid structure which is sewed and fixed on the corresponding part of the training clothes worn by the trainee. The positioning lantern ring 5 is provided with at least one connecting buckle 51, the traction rope 2 is provided with a hook 21 which can be in quick-hanging connection with the connecting buckle 51,

specifically, referring to fig. 2, the position collar 5 may include a connecting buckle 51 and a flexible belt 52 detachably connected by a threaded rod 53, the flexible belt 52 is provided with a plurality of buttonholes, so that the tightness of the position collar 5 can be adjusted for different trainees, when assembling, the flexible belt 52 is firstly wound on the limbs of the trainees, then the threaded rod 53 is used to pass through the closed buttonholes to connect the connecting buckle 51 with the flexible belt 52, and then nuts are screwed on both ends of the threaded rod 53 for fixing.

Typically, a position collar 5 for connection to the upper arm of the trainee is provided on the upper arm of the operator near the elbow, and a position collar 5 for connection to the lower leg of the trainee is provided on the lower leg of the operator near the ankle. For small and medium-sized amphibious equipment of most models, the operator normally sits, namely hands are placed on the armrests of the seat, and when the feet are close to the bottom of the seat, the control range from the hands and the feet to the positions of the control components does not exceed 1.5 m, so that the limbs of the operator can be limited through the positioning lantern ring 5.

The first guide ring 3 and the second guide ring 4 are used for controlling and adjusting the direction of the traction rope 2, so that on one hand, the motion trail range of the traction rope 2 can be controlled, and on the other hand, the force transmitted by the traction rope 2 can be perpendicular to the limbs of an operator as much as possible.

The first guide ring 3 may be a metal ring structure fixedly connected to the backrest of the seat 100 and having a bolt, that is, a plurality of screw holes may be preset on the side surface of the backrest of the seat 100, so that the position of the first guide ring 3 on the backrest of the seat 100 may be adjusted for operators of different body sizes.

The second guide ring 4 may also be similar to the first guide ring 3, that is, the second guide ring 4 may also be a metal ring structure with bolts, but the bolts are different in length, as shown in fig. 1, the second guide ring 4 may be directly and fixedly connected with the seat plate of the seat 100, and of course, the second guide ring 4 may also be arranged on the base of the training simulator below the seat 100.

Regarding the base of the training simulator, refer to the utility model patent with application number 2021222805573 filed by inventor team on 20/9/2021 and named as a base plate of amphibious equipment simulator, which is not described herein again.

The hauling cable 2 can be made of hemp rope, so that the damage caused by the breakage of the rope in long-term use can be avoided.

The driving mechanism 1 can be a motor or a gear transmission structure driven by the motor, as long as the traction rope 2 can be retracted. The driving mechanism 1 is arranged on the base of the training simulator, so that the gravity center of the whole training simulator is not influenced, and the deployment is convenient. The driving mechanisms 1 may be respectively provided with one corresponding to four limbs, that is, four driving mechanisms are provided, so that the corresponding driving mechanisms 1 are conveniently selected and used for training subjects, but the cost is high, and most of the training subjects consider single-hand and single-foot training, so that only two driving mechanisms 1 may be provided. When the training subjects need to carry out one-hand operation, one-side hand and foot operation and opposite-side hand and foot operation training, the corresponding driving mechanism is only needed to be started to store the traction rope 2, so that the corresponding limbs of an operator can only be placed on the seat armrests by the hands, and the feet are close to the bottom of the seat, namely, the corresponding limbs are limited and cannot be operated.

It should be appreciated by those of skill in the art that while the present invention has been described in terms of several embodiments, not every embodiment includes only a single embodiment. The description is given for clearness of understanding only, and it is to be understood that all matters in the embodiments are to be interpreted as including technical equivalents which are related to the embodiments and which are combined with each other to illustrate the scope of the present invention.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent alterations, modifications and combinations can be made by those skilled in the art without departing from the spirit and principles of the utility model.

Claims

1. The utility model provides a stop device for amphibious equips training which characterized in that, it includes a plurality of actuating mechanism that set up at the base of training simulator, every actuating mechanism all is provided with the haulage rope, be provided with at least a pair of first guide ring on the back of the chair of training simulator's seat, the below of seat is provided with at least a pair of second guide ring, passes first guide ring the haulage rope can dismantle and be connected with the location lantern ring that is used for being connected with the personnel upper arm of participating in training, pass the second guide ring the haulage rope can dismantle equally and be connected with the location lantern ring that is used for being connected with the personnel of participating in training shank.

2. A stop device for amphibious equipment training according to claim 1, where said position collar comprises a connector buckle and a flexible strap detachably connected by a threaded rod.

3. A restraint device for amphibious equipment training as claimed in claim 2, wherein said position collars are sutured in place in corresponding locations on a training uniform worn by a trainee.

4. A stop device for amphibious equipment training according to claim 1, where said first guide ring and said second guide ring are both metal ring structures with bolts.

5. A limiting device for amphibious equipment training according to claim 1, where the hauling cable is made of hemp rope, and where the hauling cable is provided with a hook.

6. A stop device for amphibious equipment training according to claim 1, where the driving mechanism is a motor.