Mine-used dynamic and static integrated operation assisting human exoskeleton adjusting mechanism

Abstract

The utility model provides a kind of mining static integrated operation power-assisted human exoskeleton adjusting mechanism, belong to exoskeleton field, including mounting block and steel sheet, the mounting block is hinged and is used for the power-assisted human exoskeleton power-assisted component, start control valve road drive hydraulic pump starts work, after hydraulic pump starts, hydraulic oil is accurately delivered to the inside of hydraulic cylinder through oil outlet pipe, the hydraulic oil that enters hydraulic cylinder generates pressure, push piston rod telescopic movement, operator can flexibly adjust the length of piston rod according to specific operation demand, when piston rod is adjusted to suitable position, power-assisted human exoskeleton can complete the operation of supporting or grabbing heavy object, effectively adapt to the operation requirement under different scenes, significantly improve operation efficiency, while enhancing the comfort and adaptability of human exoskeleton use, protective shell provides reliable protection as control valve road, hydraulic pump and hydraulic cylinder etc. Key components.

Description

Technical Field

[0001] This utility model relates to the field of exoskeletons, specifically to a mining-use dynamic and static integrated operation assistive exoskeleton adjustment mechanism. Background Technology

[0002] Mining environments are complex, with obstacles such as steep tunnels, slippery surfaces, and coal piles. Workers need to carry heavy loads of equipment (such as pneumatic picks and drilling rigs) and bend over for long periods of time. The system adapts to miners of different body types through multi-dimensional adjustments and achieves seamless switching between dynamic assistance and static support.

[0003] The existing technology still has the following drawbacks: When miners are working statically, they have to rely entirely on their own muscles to maintain their limb posture, which can easily lead to muscle fatigue; when working dynamically, all the load and movement are borne by the human body, which greatly accelerates the rate of physical exertion, resulting in a shorter continuous working time and directly affecting the progress of the work.

[0004] To address this, a mining-use dynamic and static integrated operation assistance exoskeleton adjustment mechanism is proposed. Utility Model Content

[0005] The purpose of this invention is to address the problems that miners currently face: when performing static work, they must rely entirely on their own muscles to maintain their posture, which easily leads to muscle fatigue; and when performing dynamic work, all the load and exercise burden are borne by the human body, resulting in a significant increase in physical exertion and a shortened continuous working time, directly affecting the progress of the work. The invention provides a mining-use dynamic and static integrated work assistance exoskeleton adjustment mechanism to solve the problems mentioned in the background.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution: The present invention is as follows: a mining dynamic and static integrated operation assistive human exoskeleton adjustment mechanism, including a mounting block and a steel plate, wherein an assistive component for assisting the human exoskeleton is hinged on the mounting block, and an adjustment component for adjusting the assistive component is fixedly installed on the top of the steel plate, wherein the adjustment component is located between the mounting block and the steel plate, and the mounting block is located on the top of the steel plate; The assist component includes a support rod hinged to the mounting block, an assist plate hinged to the other side of the support rod, a protective shell fixedly mounted on the other side of the assist plate, a control valve circuit fixedly mounted on the inner wall of the protective shell, a hydraulic pump connected to the other end of the control valve circuit, an oil outlet pipe provided on the hydraulic pump, a hydraulic cylinder fixedly mounted on the inner wall of the protective shell, the hydraulic cylinder located on one side of the hydraulic pump, and a piston rod connected to the other end of the hydraulic cylinder.

[0007] As a preferred technical solution of this utility model, the adjustment component includes a support plate fixedly connected to the top of the steel plate, an adjustment rod fixedly installed on the support plate, a positioning block slidably installed on the adjustment rod via a slider, and adjustment holes are provided on both the adjustment rod and the positioning block, with positioning pins passing through the adjustment holes corresponding to the adjustment rod and the positioning block.

[0008] As a preferred technical solution of this utility model, an oil inlet is fixedly installed on the hydraulic cylinder, and one end of the oil outlet pipe is fixedly connected to the oil inlet.

[0009] As a preferred technical solution of this utility model, the piston rod passes through one side of the protective shell and a circular block is fixedly installed at the other end of the piston rod, and grippers are fixedly connected to both sides of the circular block.

[0010] As a preferred technical solution of this utility model, a telescopic tube is fixedly installed on the positioning block, a steel pipe is slidably installed inside the telescopic tube, and the other end of the steel pipe is fixedly connected to one side of the mounting block.

[0011] As a preferred technical solution of this utility model, a back strap and a waist belt are fixedly connected to one side of the steel plate. The waist belt is located at the bottom of the back strap. A first adjustment strap is fixedly installed on the back strap, and a first buckle is provided on the first adjustment strap.

[0012] As a preferred technical solution of this utility model, a second adjusting belt is fixedly installed on the waist belt, a second buckle is provided on the second adjusting belt, a third adjusting belt is fixedly installed on the top of the waist belt, an adjusting buckle is fixedly installed on one side of the back strap, and the other end of the third adjusting belt cooperates with the adjusting buckle.

[0013] As a preferred technical solution of this utility model, the assist plates are arranged symmetrically on both sides of the shoulder strap in two sets, and an elastic band is fixedly installed on one side of the assist plates.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. The control valve circuit is started to drive the hydraulic pump to start working. After the hydraulic pump starts, the hydraulic oil is accurately delivered to the hydraulic cylinder through the oil outlet pipe. The hydraulic oil entering the hydraulic cylinder generates pressure, which pushes the piston rod to extend and retract. The operator can flexibly adjust the extension length of the piston rod according to the specific operation requirements. When the piston rod is adjusted to the appropriate position, it can help the human exoskeleton to complete the operation of supporting or grasping heavy objects, effectively adapting to the operation requirements in different scenarios, significantly improving work efficiency, and enhancing the comfort and adaptability of the human exoskeleton. The protective shell provides reliable protection for key components such as the control valve circuit, hydraulic pump and hydraulic cylinder, protecting them from interference and damage from the external environment. 2. When the position of the support rod needs to be adjusted, the operator can slide the slider according to the actual needs, so that the positioning block moves to the appropriate position on the adjusting rod. At this time, the adjusting rod corresponds to the adjusting hole on the positioning block. Then, the positioning pin is inserted through the corresponding adjusting hole to fix the positioning block on the adjusting rod. This adapts to the assistance needs of the exoskeleton in different mining operation scenarios, thereby improving the versatility and practicality of the exoskeleton equipment. This allows the mining dynamic and static integrated operation assistive exoskeleton to more effectively serve the miners' work in different working conditions. Attached Figure Description

[0015] Figure 1 One of the three-dimensional structural schematic diagrams of the mining dynamic and static integrated operation assistive human exoskeleton adjustment mechanism provided by this utility model; Figure 2 The second three-dimensional structural schematic diagram of the mining dynamic and static integrated operation assistive exoskeleton adjustment mechanism provided by this utility model; Figure 3 A partial structural diagram of the adjustment component of the mining dynamic and static integrated operation assistive exoskeleton adjustment mechanism provided by this utility model; Figure 4 A partially enlarged structural diagram of the mining dynamic and static integrated operation assistive exoskeleton adjustment mechanism provided by this utility model; Figure 5 A partial structural schematic diagram of the mining dynamic and static integrated operation assistive exoskeleton adjustment mechanism provided by this utility model; Figure 6 A partial structural diagram of the assist component of the mining dynamic and static integrated operation assistive exoskeleton adjustment mechanism provided by this utility model.

[0016] The diagram shows: 1. Mounting block; 2. Steel plate; 3. Power assist assembly; 301. Support rod; 302. Power assist plate; 303. Protective shell; 304. Control valve circuit; 305. Hydraulic pump; 306. Oil outlet pipe; 307. Hydraulic cylinder; 308. Piston rod; 3081. Oil inlet; 3082. Circular block; 3083. Grip clamp; 3084. Elastic band; 4. Adjustment assembly; 401. Support plate; 402. Adjusting rod; 403. Positioning block; 404. Adjusting hole; 405. Positioning pin; 4051. Telescopic tube; 4052. Steel pipe; 4053. Back strap; 4054. Waist belt; 4055. First adjusting belt; 4056. First buckle; 4057. Second adjusting belt; 4058. Second buckle; 4059. Third adjusting belt; 4060. Adjusting buckle. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0018] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0019] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] like Figure 1 and Figure 2 As shown, this embodiment proposes a mining dynamic and static integrated operation assistive human exoskeleton adjustment mechanism, including a mounting block 1 and a steel plate 2. An assistive component 3 for assisting the human exoskeleton is hinged on the mounting block 1. An adjustment component 4 for adjusting the assistive component 3 is fixedly installed on the top of the steel plate 2. The adjustment component 4 is located between the mounting block 1 and the steel plate 2, and the mounting block 1 is located on the top of the steel plate 2. like Figure 1 , Figure 2 , Figures 4-6As shown, the assist component 3 includes a support rod 301 hinged to the mounting block 1. An assist plate 302 is hinged to the other side of the support rod 301. A protective shell 303 is fixedly installed on the other side of the assist plate 302. A control valve circuit 304 is fixedly installed on the inner wall of the protective shell 303. A hydraulic pump 305 is connected to the other end of the control valve circuit 304. An oil outlet pipe 306 is provided on the hydraulic pump 305. A hydraulic cylinder 307 is fixedly installed on the inner wall of the protective shell 303. The hydraulic cylinder 307 is located on one side of the hydraulic pump 305. A piston rod 308 is connected to the other end of the hydraulic cylinder 307. The start-up control valve 304 drives the hydraulic pump 305 to start working. After the hydraulic pump 305 starts, it accurately delivers hydraulic oil to the hydraulic cylinder 307 through the oil outlet pipe 306. The hydraulic oil entering the hydraulic cylinder 307 generates pressure, pushing the piston rod 308 to extend and retract. The operator can flexibly adjust the extension length of the piston rod 308 according to specific work requirements. When the piston rod 308 is adjusted to a suitable position, it can assist the exoskeleton in supporting or grasping heavy objects, effectively adapting to the work requirements in different scenarios, significantly improving work efficiency, and enhancing the comfort and adaptability of the exoskeleton. The protective shell 303 provides reliable protection for key components such as the control valve 304, hydraulic pump 305, and hydraulic cylinder 307, protecting them from interference and damage from the external environment.

[0022] like Figure 1 , Figure 2 , Figures 4-6 As shown, the adjustment assembly 4 includes a support plate 401 fixedly connected to the top of the steel plate 2. An adjustment rod 402 is fixedly installed on the support plate 401. A positioning block 403 is slidably installed on the adjustment rod 402 via a slider. Both the adjustment rod 402 and the positioning block 403 have adjustment holes 404. A positioning pin 405 is inserted through the corresponding adjustment hole 404 of the positioning block 403 and the adjustment rod 402. When the position of the support rod 301 needs to be adjusted, the operator can slide the slider according to the actual needs, so that the positioning block 403 moves to a suitable position on the adjustment rod 402. At this time, the adjustment hole 404 on the adjustment rod 402 and the positioning block 403 correspond. Then, the positioning pin 405 is inserted through the corresponding adjustment hole 404 to fix the positioning block 403 on the adjustment rod 402. This adapts to the assistance needs of the exoskeleton in different mining operation scenarios, thereby improving the versatility and practicality of the exoskeleton equipment, and enabling the mining dynamic and static integrated operation assistance exoskeleton to more effectively serve the miners' work in different working conditions.

[0023] like Figures 4-6As shown, an oil inlet 3081 is fixedly installed on the hydraulic cylinder 307, and one end of the oil outlet pipe 306 is fixedly connected to the oil inlet 3081. When the hydraulic pump 305 is working, it delivers hydraulic oil to the oil inlet 3081 of the hydraulic cylinder 307 through the oil outlet pipe 306, allowing the hydraulic oil to enter the hydraulic cylinder 307 and push the piston rod 308 to move, thereby achieving the power assist function.

[0024] like Figure 1 , Figure 2 , Figures 4-6 As shown, the piston rod 308 passes through one side of the protective shell 303, and a circular block 3082 is fixedly installed at the other end of the piston rod 308. Grippers 3083 are fixedly connected to both sides of the circular block 3082. When the piston rod 308 extends or retracts, it drives the mounting block 1 and the grippers 3083 to work together, ensuring that the grippers 3083 can accurately grasp or firmly support the corresponding object. This helps miners complete handling operations more easily, effectively reducing their workload and significantly improving work efficiency.

[0025] like Figures 4-6 As shown, a telescopic tube 4051 is fixedly installed on the positioning block 403, and a steel pipe 4052 is slidably installed inside the telescopic tube 4051. The other end of the steel pipe 4052 is fixedly connected to one side of the mounting block 1. When position adjustment is required, the steel pipe 4052 is pulled to slide inside the telescopic tube 4051, thereby adjusting the length of the steel pipe 4052. This allows for flexible and precise adjustment according to different operational needs and the actual use of the exoskeleton, better adapting to various mining dynamic and static integrated operation scenarios.

[0026] like Figures 1-4 As shown, a shoulder strap 4053 and a waist belt 4054 are fixedly connected to one side of the steel plate 2. The waist belt 4054 is located at the bottom of the shoulder strap 4053. A first adjustment strap 4055 is fixedly installed on the shoulder strap 4053, and a first buckle 4056 is provided on the first adjustment strap 4055. When the user wears the exoskeleton device, the shoulder strap 4053 and waist belt 4054 can fit snugly against their body, providing a stable support base for the entire exoskeleton. The user can adjust the length of the first adjustment strap 4055 according to their own body size, flexibly adjust the tightness of the shoulder strap 4053, and fix it through the first buckle 4056, thereby improving the wearing comfort.

[0027] like Figure 3 and Figure 4As shown, a second adjusting belt 4057 is fixedly installed on the waist belt 4054, a second buckle 4058 is provided on the second adjusting belt 4057, a third adjusting belt 4059 is fixedly installed on the top of the waist belt 4054, an adjusting buckle 4060 is fixedly installed on one side of the back strap 4053, and the other end of the third adjusting belt 4059 cooperates with the adjusting buckle 4060. In actual use, when the operator wears the exoskeleton device, the second adjustment strap 4057 can be flexibly adjusted in length via the second buckle 4058 to accommodate different waist sizes of operators, ensuring that the waist belt 4054 can be securely and comfortably fixed to the operator's waist. The third adjustment strap 4059 above the waist belt 4054 works in conjunction with the adjustment buckle 4060 on one side of the back strap 4053. The operator can adjust the length of the third adjustment strap 4059 according to their height and body shape via the adjustment buckle 4060, so that the back strap 4053 and waist belt 4054 can better fit the body, evenly distribute the weight of the exoskeleton, reduce local pressure, avoid fatigue caused by prolonged wear, and ensure that the exoskeleton can stably assist human movements during operation, improving the safety and efficiency of the operation.

[0028] like Figures 3-6 As shown, two sets of assist plates 302 are symmetrically arranged on both sides of the shoulder strap 4053, and an elastic band 3084 is fixedly installed on one side of the assist plate 302. The elastic band 3084 is fixed to the arm to provide uniform support and cushioning for the human body, reduce the impact of the exoskeleton equipment on the human body during use, and improve the user's comfort and work safety.

[0029] Specifically, when using the mine-use dynamic and static integrated work-assisting exoskeleton adjustment mechanism: the operator can slide the slider according to actual needs, so that the positioning block 403 moves to a suitable position on the adjusting rod 402. At this time, the adjusting rod 402 corresponds to the adjusting hole 404 on the positioning block 403. Then, the positioning pin 405 is inserted through and into the corresponding adjusting hole 404 to fix the positioning block 403 on the adjusting rod 402, adapting to the assistance needs of the exoskeleton in different mining operation scenarios. The control valve circuit 304 is started to drive the hydraulic pump 305 to start working. After the hydraulic pump 305 starts, it accurately delivers hydraulic oil through the oil outlet pipe 306. Hydraulic oil entering the hydraulic cylinder 307 generates pressure, pushing the piston rod 308 to extend and retract. The operator can flexibly adjust the extension length of the piston rod 308 according to specific work requirements. When the piston rod 308 is adjusted to a suitable position, it can assist the exoskeleton in supporting or grasping heavy objects, effectively adapting to the work requirements in different scenarios, significantly improving work efficiency, and enhancing the comfort and adaptability of the exoskeleton. The protective shell 303 provides reliable protection for key components such as the control valve circuit 304, hydraulic pump 305, and hydraulic cylinder 307, protecting them from interference and damage from the external environment.

[0030] All technical features in this embodiment can be freely combined according to actual needs.

[0031] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A mining-use dynamic and static integrated operation assistive exoskeleton adjustment mechanism, comprising a mounting block (1) and a steel plate (2), characterized in that, The mounting block (1) is hinged with an assist component (3) for assisting the human exoskeleton. The top of the steel plate (2) is fixedly mounted with an adjustment component (4) for adjusting the assist component (3). The adjustment component (4) is located between the mounting block (1) and the steel plate (2), and the mounting block (1) is located on the top of the steel plate (2). The assist component (3) includes a support rod (301) hinged to the mounting block (1), and an assist plate (302) is hinged to the other side of the support rod (301). A protective shell (303) is fixedly installed on the other side of the assist plate (302); A control valve circuit (304) is fixedly installed on the inner wall of the protective shell (303). The other end of the control valve circuit (304) is connected to a hydraulic pump (305). An oil outlet pipe (306) is provided on the hydraulic pump (305). A hydraulic cylinder (307) is fixedly installed on the inner wall of the protective shell (303). The hydraulic cylinder (307) is located on one side of the hydraulic pump (305). The other end of the hydraulic cylinder (307) is connected to a piston rod (308).

2. The mining-use dynamic and static integrated operation assistive exoskeleton adjustment mechanism according to claim 1, characterized in that, The adjustment assembly (4) includes a support plate (401) fixedly connected to the top of the steel plate (2), an adjustment rod (402) fixedly installed on the support plate (401), and a positioning block (403) slidably installed on the adjustment rod (402) via a slider. Both the adjusting rod (402) and the positioning block (403) are provided with adjusting holes (404), and positioning pins (405) are provided through the adjusting holes (404) corresponding to the adjusting rod (402) of the positioning block (403).

3. The mining-use dynamic and static integrated work-assistance exoskeleton adjustment mechanism according to claim 1, characterized in that, An oil inlet (3081) is fixedly installed on the hydraulic cylinder (307), and one end of the oil outlet pipe (306) is fixedly connected to the oil inlet (3081).

4. The mining-use dynamic and static integrated work-assistance exoskeleton adjustment mechanism according to claim 1, characterized in that, The piston rod (308) is fixedly installed on one side of the protective shell (303) with a circular block (3082), and the two sides of the circular block (3082) are fixedly connected with grippers (3083).

5. The adjustable exoskeleton mechanism for dynamic and static integrated operation assistance in mining, as described in claim 2, is characterized in that... A telescopic tube (4051) is fixedly installed on the positioning block (403), and a steel pipe (4052) is slidably installed inside the telescopic tube (4051). The other end of the steel pipe (4052) is fixedly connected to one side of the mounting block (1).

6. The adjustable exoskeleton mechanism for dynamic and static integrated operation assistance in mining, as described in claim 1, is characterized in that... A shoulder strap (4053) and a waist belt (4054) are fixedly connected to one side of the steel plate (2). The waist belt (4054) is located at the bottom of the shoulder strap (4053). A first adjustment belt (4055) is fixedly installed on the shoulder strap (4053). A first buckle (4056) is provided on the first adjustment belt (4055).

7. A mining-use dynamic and static integrated work-assistance exoskeleton adjustment mechanism according to claim 6, characterized in that, A second adjusting belt (4057) is fixedly installed on the waist belt (4054), and a second buckle (4058) is provided on the second adjusting belt (4057). A third adjusting belt (4059) is fixedly installed on the top of the waist belt (4054). An adjusting buckle (4060) is fixedly installed on one side of the back strap (4053), and the other end of the third adjusting belt (4059) cooperates with the adjusting buckle (4060).

8. A mining-use dynamic and static integrated work-assistance exoskeleton adjustment mechanism according to claim 6, characterized in that, The assist plate (302) consists of two sets symmetrically arranged on both sides of the shoulder strap (4053), and an elastic band (3084) is fixedly installed on one side of the assist plate (302).

Images