CN202859392U - Human body weight-bearing load shedding machine - Google Patents
Human body weight-bearing load shedding machine Download PDFInfo
- Publication number
- CN202859392U CN202859392U CN 201220522335 CN201220522335U CN202859392U CN 202859392 U CN202859392 U CN 202859392U CN 201220522335 CN201220522335 CN 201220522335 CN 201220522335 U CN201220522335 U CN 201220522335U CN 202859392 U CN202859392 U CN 202859392U
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- rod member
- human body
- hinge
- thigh
- shank
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Abstract
The utility model discloses a human body weight-bearing load shedding machine which comprises parts like a weight bracket, a thigh rod member, a shank rod member, a shoe. Weight-bearing load shedding in the walking process of a human body is controlled by a cylinder. The human body weight-bearing load shedding machine is compact in structure, low in weight, convenient to carry and capable of being conveniently used for long-playing outdoor traveling and emergency and disaster releasing and overcoming the defects that the prior weight-bearing load shedding equipment is complex in structure, inconvenient to operate, not high in reliability and not capable of facilitating being used for a long time, and has high practical value.
Description
Technical field
This utility model relates to mechanical field, is specifically related to a kind of human body heavy burden load reducer.
Background technology
People wait leisure outdoor activity and rescue and relief work process in hiking, often need to carry more equipment, the distance that the walking of bearing a heavy burden is grown, and long-time heavy burden meeting brings strong tired out sense to human body.Therefore, occurred more assistant to walking equipment and the bionical human body ectoskeleton of computer etc. in the prior art, these technology are complex structure often, and parts and components is numerous, weight is heavier, need the collocation force aid system to use, energy consumption is larger, operation inconvenience, and expensive, be unfavorable for maintaining, can not use for a long time that practical value is not high in the open air.
Summary of the invention
This utility model aims to provide a kind of human body heavy burden load reducer, this human body heavy burden load reducer novel structure, and mechanism design is ingenious, and weight is light and handy, and is easy to carry, with low cost, flexible and convenient to use.
Human body heavy burden load reducer described in the utility model, comprise heavy article bracket, the thigh rod member, the shank rod member, footwear, the upper end of heavy article bracket and thigh rod member is connected through the hinge, the lower end of thigh rod member and shank rod member upper end are connected through the hinge, lower end and the footwear of shank rod member are connected through the hinge, and the upper end of thigh rod member and shank rod member upper end are separately installed with lug, and two ends and the lug of cylinder are connected through the hinge; The cylinder control circuit is installed on the heavy article bracket below, by the pressure switch control that is installed on the sole face.
Described heavy article bracket is comprised of gripper shoe and supporting plate.
Described cylinder comprises gas circuit, piston sleeve and piston rod, and the lug of piston sleeve and thigh rod member upper end is connected through the hinge, and the lug of piston rod and shank rod member upper end is connected through the hinge.
The gripper shoe of described heavy article bracket is equipped with braces, on the thigh rod member bandage is installed.
The structure that the thigh rod member of human body heavy burden load reducer described in the utility model, shank rod member, footwear, lug, cylinder form is left-right symmetric, and is corresponding with the two legs of human body.
Use procedure of the present utility model is such: weight is bound on the supporting plate of heavy article bracket, heavy article bracket is carried on the back between human lumbar by the braces on the gripper shoe, the thigh rod member is bundled on the human body thigh, be connected through the hinge with the shank rod member, shank rod member and footwear are connected through the hinge, the upper end of thigh rod member and shank rod member upper end are separately installed with lug, and sole is equipped with pressure switch; About cylinder two ends and lug be connected through the hinge, the lug of piston sleeve and thigh rod member upper end is connected through the hinge, piston rod is connected through the hinge with lug on the shank rod member, thigh rod member and shank rod member can freely swinging with human body on foot.In people's walking process, when human body landing leg kiss the earth, the effect of being stressed of pressure switch under the sole disconnects, the cylinder control circuit disconnects, and the gas circuit Air is stagnated, and locks between the piston sleeve of cylinder and the piston rod, can not produce relative motion between thigh rod member and the shank rod member, the gravity of institute's heavy burden thing is delivered to ground by thigh rod member and shank rod member, realizes the part off-load to institute's heavy burden thing; When human body lifting foot strides built on stilts, pressure switch resets the conducting of cylinder control circuit, the conducting of gas circuit Air because of the effect of not stressing, the piston rod of cylinder can free-extension, can produce relative motion between thigh rod member and the shank rod member and finish that human body is lifted lower limb, action strides.
This utility model has used the operation principle of oscillating guidebar mechanism dexterously, swings by shank during work, and piston rod is mobile in cylinder barrel, and cylinder barrel is swung around being attached to human body rod member with it.Simultaneously, this utility model also uses pressure switch as control element, and the duty of control cylinder is swift in response, and has guaranteed the close look at the swing of load reducer and human body.The two combines, and the freedom so that people walk is not subjected to any interference, thereby realizes the purpose of human body heavy burden off-load.This utility model does not need to use drive motors, rely on the shank of human body to drive fully, the energy consumption of cylinder is very low also, long-time continuous firing, boosting mechanism simplifies also so that cost greatly reduces simultaneously, do not exist because the risk that electronic component burns because load is excessive is suitable for using under the round-the-clock and abominable natural conditions.
The human body heavy burden load reducer that this utility model provides is simple in structure, light, with low cost, reliable and stable, and energy consumption is low, and fault-free is used for a long time, has satisfied the demand that human body bears a heavy burden for a long time and walks and lighten the burden, and has very high practical value.
Description of drawings
Fig. 1 is the human body heavy burden load reducer front schematic view that this utility model embodiment provides.
Fig. 2 is the human body heavy burden load reducer side schematic view that this utility model embodiment provides
Sequence number among the figure and each several part structure and title are as follows:
1 is heavy article bracket, is comprised of gripper shoe 101 and supporting plate 102; 2 is the thigh rod member; 3 is the shank rod member; 4 is footwear; 5 is pressure switch; 6 is cylinder, comprises gas circuit 61, piston sleeve 62 and piston rod 63; 7 is the cylinder control circuit; 8,9 is lug.
The specific embodiment
Below in conjunction with accompanying drawing a kind of embodiment of the present utility model is described:
Weight is bound on the supporting plate 102 of heavy article bracket 1, heavy article bracket 1 is carried on the back between human lumbar by the braces on the gripper shoe 101, thigh rod member 2 is bundled on the human body thigh, be connected through the hinge with shank rod member 3, shank rod member 3 and footwear 4 are connected through the hinge, the upper end of thigh rod member 2 and shank rod member 3 upper ends are separately installed with lug 8,9, and pressure switch 5 is equipped with in the bottom surface of footwear 4; About gas 6 cylinder two ends and lug 8,9 be connected through the hinge, piston sleeve 62 is connected through the hinge with the lug 8 of thigh rod member upper end, piston rod 63 is connected through the hinge with the lug 9 of shank rod member upper end, and thigh rod member 2 and shank rod member 3 can freely swing on foot with human body.The people walks in the process, when the landing leg kiss the earth, the effect of being stressed of pressure switch 5 under the footwear 4 disconnects, cylinder control circuit 7 disconnects, gas circuit 61 Airs are stagnated, and locking can not produce relative rotation between thigh rod member 2 and the shank rod member 3 between the piston sleeve 62 of cylinder 6 and the piston rod 63, the gravity of weight is delivered to ground by thigh rod member 2 and shank rod member 3, realizes the off-load to weight; When human body lifting foot strides when liftoff, pressure switch 5 resets 7 conductings of cylinder control circuit, gas circuit 61 Air conductings because of the effect of not stressing, the piston rod 63 of cylinder 6 can free-extensions, thigh rod member 2 and shank rod member 3 can with human body finish lift lower limb, action strides.
Claims (4)
1. human body heavy burden load reducer, comprise heavy article bracket (1), thigh rod member (2), shank rod member (3), footwear (4), heavy article bracket (1) is connected through the hinge with the upper end of thigh rod member (2), the lower end of thigh rod member (2) and shank rod member (3) upper end are connected through the hinge, the lower end of shank rod member (3) and footwear (4) are connected through the hinge, it is characterized in that: the upper end of thigh rod member (2) and shank rod member (3) upper end are separately installed with lug (8,9), and the two ends of cylinder (6) and lug (8,9) are connected through the hinge; Cylinder control circuit (7) is installed on heavy article bracket (1) below, by pressure switch (5) control that is installed on footwear (4) bottom surface.
2. human body heavy burden load reducer as claimed in claim 1, it is characterized in that: heavy article bracket (1) is comprised of gripper shoe (101) and supporting plate (102).
3. human body heavy burden load reducer as claimed in claim 1, it is characterized in that: cylinder (6) comprises gas circuit (61), piston sleeve (62) and piston rod (63), piston sleeve (62) is connected through the hinge with the lug (8) of thigh rod member (2) upper end, and piston rod (63) is connected through the hinge with the lug (9) of shank rod member (3) upper end.
4. such as each described human body heavy burden load reducer of claim 1～3, it is characterized in that: the gripper shoe (101) of heavy article bracket (1) is equipped with braces, and the thigh rod member is equipped with bandage on (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522335 CN202859392U (en) | 2012-10-12 | 2012-10-12 | Human body weight-bearing load shedding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522335 CN202859392U (en) | 2012-10-12 | 2012-10-12 | Human body weight-bearing load shedding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859392U true CN202859392U (en) | 2013-04-10 |
Family
ID=48026157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220522335 Withdrawn - After Issue CN202859392U (en) | 2012-10-12 | 2012-10-12 | Human body weight-bearing load shedding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859392U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894642A (en) * | 2012-10-12 | 2013-01-30 | 广西工学院 | Human body load shedding device |
| CN104887460A (en) * | 2015-06-08 | 2015-09-09 | 洛阳理工学院 | Load pressure divider |
| CN106955222A (en) * | 2017-04-24 | 2017-07-18 | 上海理工大学 | A kind of new Wearable position self adaptation exoskeleton device |
-
2012
- 2012-10-12 CN CN 201220522335 patent/CN202859392U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894642A (en) * | 2012-10-12 | 2013-01-30 | 广西工学院 | Human body load shedding device |
| CN102894642B (en) * | 2012-10-12 | 2015-11-18 | 广西工学院 | Human body heavy burden load reducer |
| CN104887460A (en) * | 2015-06-08 | 2015-09-09 | 洛阳理工学院 | Load pressure divider |
| CN106955222A (en) * | 2017-04-24 | 2017-07-18 | 上海理工大学 | A kind of new Wearable position self adaptation exoskeleton device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130410 Effective date of abandoning: 20151118 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |