Exoskeleton shoulder power assisting device

Abstract

The utility model relates to the technical field of auxiliary carrying equipment, in particular to an exoskeleton shoulder power assisting device which comprises a supporting back plate, two bearing shoulder straps are fixedly connected to one side of the supporting back plate, and a supporting carrier plate capable of moving up and down is arranged on the side, away from the bearing shoulder straps, of the supporting back plate. The supporting back plate is used for bearing the supporting back plate, the supporting carrying plate is used for assisting in carrying articles, two rectangular notches are formed in the side, close to the supporting back plate, of the supporting carrying plate, rectangular clamping openings in a linear array are formed in one side of the inner wall of each rectangular notch, and two rectangular supporting plates used in cooperation with the rectangular notches are fixedly connected to the supporting carrying plate. The motor on the supporting back plate can drive the supporting carrying plate to move upwards, objects on the supporting carrying plate can be supported from a low position to a high position in an assisting mode, the objects at the low position can be carried without bending down, heavy objects can be carried more conveniently and effortlessly, and the carried objects cannot shield the sight line.

Description

TECHNICAL FIELD

[0001] The utility model relates to auxiliary carrying equipment technical field, concretely is a kind of exoskeleton shoulder power assisting device. BACKGROUND

[0002] In mine exploitation, for the place where mechanical transport equipment cannot reach, goods need to be carried manually, in order to reduce labor intensity and improve carrying efficiency, exoskeleton shoulder power assisting device can be used to assist the carrying of goods.

[0003] In the prior art, such as the exoskeleton shoulder power assisting device suitable for mine in patent application number "CN202322020344.6", the top end of the long box is fixed with a threaded box, the inner side of the threaded box is connected with a threaded rod, the outer end of the threaded rod extends out of the threaded box, the outer end of the threaded rod is connected with a fixed disc, the fixed disc is fixedly placed with a rod, the inner side of the rod is provided with a grabbing piece or a bandage, which can carry multiple goods at a time, saves labor and improves carrying efficiency.

[0004] However, in the above-mentioned patent application, although the grabbing piece or the bandage connected on the long box can be used to carry goods, the long box and the grabbing piece or the bandage connected therewith can only rotate at a certain angle, and when carrying goods on the ground, the worker still needs to bend down to carry the goods, which is not conducive to the carrying of heavy objects, and the carried goods are located in front, which can easily block the line of sight of the worker. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an exoskeleton shoulder power assisting device to solve the problems in the background art.

[0006] The purpose of the utility model can be realized by the following technical solutions:

[0007] An exoskeleton shoulder power assisting device, comprising a support backboard, two back-carrying shoulder straps are fixedly connected to one side of the support backboard, a support load plate that can move up and down is arranged on the side of the support backboard away from the back-carrying shoulder straps, the support load plate is used for assisting the carrying of goods, two rectangular notches are formed in the side of the inner wall of the rectangular slot, and the rectangular notches are arranged in a linear array.

[0008] Two rectangular supporting plates that cooperate with the rectangular notches are fixedly connected to the support load plate, a cavity is arranged in the interior of the rectangular supporting plate, a suction magnet is fixedly connected to the side of the inner wall of the cavity, a positioning clamping block is arranged in the cavity, and the positioning clamping block is adapted to the rectangular notch.

[0009] Preferably, the side of the positioning clamping block inside the cavity is inclined, a limiting plate is fixedly connected to the outer surface of the positioning clamping block and inside the cavity, and a positioning plug plate that cooperates with the positioning clamping block is slidingly connected to the rectangular supporting plate.

[0010] Preferably, one end of the positioning plug-in plate penetrates through the support back plate and extends to the outside of the support back plate, the one end of the positioning plug-in plate is rotationally connected with a handle, the handle is provided with a threaded part, and one side of the support back plate is fixedly connected with a positioning sleeve pipe with an internal thread.

[0011] Preferably, the support back plate is fixedly connected with a motor on one side, the output end of the motor is fixedly connected with a winding reel, the winding reel is fixedly connected with a lifting rope, the support load plate is fixedly connected with a side edge support, and the bottom of the lifting rope is fixedly connected with the side edge support, so as to drive the side edge support and the support load plate to be fixedly connected.

[0012] Preferably, the support load plate is provided with a threading hole, one side of the support load plate is fixedly connected with a limiting protrusion, and the bottom of the support back plate is provided with a limiting groove matched with the limiting protrusion.

[0013] Preferably, the support back plate is fixedly connected with two waist binding belts on one side.

[0014] The utility model discloses beneficial effects:

[0015] The utility model discloses through the support back plate of shoulder department is carried on the back, the motor on the support back plate can drive the support load plate to go up, can help the article on the support load plate from low place and is lifted to high place, need not to bend the waist to realize the carrying of low -place article, make the carrying of heavy object more convenient and labor saving, and the object that carries also can not cause the obstruction of vision, when the support load plate rises to the height where the rectangular supporting plate is, manually push the positioning plug-in plate into the rectangular supporting plate, and the positioning clamping block is clamped into the rectangular socket, and the support load plate is provided with support, and the stability and support strength of the support load plate are guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings;

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the whole structure schematic diagram of the utility model; Figure 1 It is the structure schematic diagram of the support load plate part in the utility model;

[0019] Figure 3 It is the structure schematic diagram of the support back plate rear view part in the utility model; Figure 1 It is the structure schematic diagram of the support back plate rear view part in the utility model;

[0020] Figure 4 It is the whole structure schematic diagram of the utility model;Figure 1 Figure 2 is a sectional view of the top portion of the rectangular supporting plate.

[0021] Reference signs in the drawings are as follows:

[0022] 1, support back plate; 101, shoulder strap; 102, waist strap; 2, support load plate; 201, threading hole; 202, limiting protrusion; 3, rectangular slot; 301, rectangular clamping hole; 4, rectangular supporting plate; 5, cavity; 6, adsorption magnet; 7, positioning clamping block; 701, limiting plate; 8, positioning plug; 9, handle; 901, threaded portion; 10, positioning sleeve; 11, motor; 12, winding reel; 13, hanging rope; 14, side support; 15, limiting groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] As Figure 1 A kind of exoskeleton shoulder assisting device, including support back plate 1, one side of support back plate 1 is fixedly connected with two shoulder straps 101, using shoulder strap 101, it is convenient to carry support back plate 1 on shoulder, support back plate 1 on one side of shoulder strap 101 has flexible pad, it can improve the comfort when support back plate 1 and back contact, the side of support load plate 2 that support back plate 1 is away from shoulder strap 101 is provided with the support load plate 2 that can be up and down, support load plate 2 is used for assisting article carrying, two rectangular slots 3 are opened in the side of support load plate 2 close to support back plate 1, linear array rectangular clamping hole 301 is opened in the side of rectangular slot 3 inner wall.

[0025] As Figure 1 , Figure 3 and Figure 4 , the side of support load plate 2 is fixedly connected with two rectangular supporting plates 4 that are used in cooperation with rectangular slot 3, when support load plate 2 moves, rectangular supporting plate 4 can be relatively clamped into rectangular slot 3, the inside of rectangular supporting plate 4 is provided with cavity 5, adsorption magnet 6 is fixedly connected on the side of cavity 5 inner wall, positioning clamping block 7 is arranged in cavity 5, positioning clamping block 7 is made of iron, positioning clamping block 7 can be adsorbed using adsorption magnet 6, so that positioning clamping block 7 does not protrude to the outside of rectangular supporting plate 4, positioning clamping block 7 and rectangular clamping hole 301 are adapted, the number of positioning clamping block 7 and rectangular clamping hole 301 is consistent, the outside of rectangular supporting plate 4 has opening, so that one end of positioning clamping block 7 can pass through rectangular supporting plate 4.

[0026] As Figure 1 , Figure 3 and Figure 4 , the positioning block 7 is located on one side of the cavity 5 and is inclined, the outer surface of the positioning block 7 is fixedly connected with a limiting plate 701 located in the cavity 5, the limiting plate 701 can ensure that the positioning block 7 does not come off the cavity 5, the rectangular supporting plate 4 is slidingly connected with a positioning plug plate 8 used in cooperation with the positioning block 7, and one end of the positioning plug plate 8 close to the positioning block 7 is curved.

[0027] As Figure 1 , Figure 3 and Figure 4 , one end of the positioning plug plate 8 penetrates through the supporting back plate 1 and extends to the outside of the supporting back plate 1, one end of the positioning plug plate 8 is rotatably connected with a handle 9, the handle 9 is provided with a threaded portion 901, one side of the supporting back plate 1 is fixedly connected with a threaded positioning sleeve 10, so that when the positioning plug plate 8 is pushed into the rectangular supporting plate 4, the handle 9 can be rotated, the handle 9 is screwed to the positioning sleeve 10 through the threaded portion 901, and the positioning of the positioning plug plate 8 is realized.

[0028] As Figure 1 , Figure 3 and Figure 4 , the supporting back plate 1 is fixedly installed on one side of the supporting back plate 1, the motor 11 is selected from the prior art, the motor 11 is more convenient to carry, the supporting back plate 1 has a power supply for supplying power to the motor 11, the two motors 11 share the same external switch, and the rotation directions are opposite, the output end of the motor 11 is fixedly connected with a winding disc 12, the winding disc 12 is fixedly connected with a lifting rope 13, the supporting load plate 2 is fixedly connected with a side support 14, the bottom of the lifting rope 13 is fixedly connected with the side support 14, and the supporting load plate 2 is fixedly connected with the side support 14.

[0029] As Figure 1 and Figure 2 , the supporting load plate 2 is provided with a threading hole 201, which facilitates the threading of external ropes through the supporting load plate 2 and the tightening of objects on the supporting load plate 2, one side of the supporting load plate 2 is fixedly connected with a limiting protrusion 202, the bottom of the supporting back plate 1 is provided with a limiting groove 15 used in cooperation with the limiting protrusion 202, when the supporting load plate 2 is moved upward, the limiting protrusion 202 is clamped into the limiting groove 15, the upward movement of the supporting load plate 2 is limited, and at this time the rectangular supporting plate 4 is located in the rectangular notch 3.

[0030] As Figure 1 and Figure 3 , the supporting back plate 1 is fixedly connected with two waist belts 102 on one side, after the supporting back plate 1 is carried through the shoulder carrying strap 101, the waist belts 102 can be tied to the waist to assist in force and reduce the shaking of the supporting back plate 1.

[0031] The working principle of the exoskeleton shoulder assisting device is as follows:

[0032] When the ground object needs to be carried, the object is bound to the supporting back plate 2 by the external rope, and then the supporting back plate 1 is carried, the motor 11 drives the winding disc 12 to rotate and wind the lifting rope 13, and drives the supporting back plate 2 and the object thereon to move upward;

[0033] During the upward movement of the supporting back plate 2, the winding lifting rope 13 can be manually held to ensure the stable upward movement of the supporting back plate 2, and the position of the supporting back plate 2 is finely adjusted, when the supporting back plate 2 moves upward to the rectangular supporting plate 4 and is clamped into the rectangular slot 3, the positioning insert plate 8 is inserted into the rectangular supporting plate 4, the positioning insert plate 8 extrudes the inclined surface of the positioning clamping block 7, one end of the positioning clamping block 7 is pushed out from the cavity 5, and the positioning clamping block 7 is clamped into the rectangular clamping hole 301, so that the rectangular supporting plate 4 and the supporting back plate 2 are clamped together.

[0034] Conversely, the positioning insert plate 8 is pulled out, the magnetic attraction of the adsorbing magnet 6 attracts the positioning clamping block 7, the positioning clamping block 7 and the rectangular clamping hole 301 are separated, at this time the motor 11 drives the winding disc 12 to release the winding lifting rope 13, so that the supporting back plate 2 and the object thereon can move downward.

[0035] Compared with the related art, the exoskeleton shoulder assisting device has the following beneficial effects:

[0036] The shoulder of the utility model bears the supporting back plate 1, the motor 11 on the supporting back plate 1 can drive the supporting back plate 2 to move upward, the object on the supporting back plate 2 can be lifted from a low place to a high place, the object on the supporting back plate 2 can be carried without bending over, the carrying of the heavy object is more convenient and labor-saving, and the carried object does not block the line of sight, when the supporting back plate 2 rises to the height of the rectangular supporting plate 4, the positioning insert plate 8 is manually pushed into the rectangular supporting plate 4, the positioning clamping block 7 is clamped into the rectangular clamping hole 301, the supporting back plate 2 is supported, and the stability and supporting strength of the supporting back plate 2 are ensured.

[0037] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model.

Claims

1. An exoskeleton shoulder assisting device, comprising a support back plate (1), one side of the support back plate (1) being fixedly connected with two backpack shoulder straps (101), characterized in that, The support back plate (1) is provided with a support load plate (2) which can move up and down on the side away from the bearing shoulder strap (101), and the support load plate (2) is used for assisting in carrying articles, and two rectangular notches (3) are formed on the side close to the support back plate (1), and a linear array of rectangular clamping holes (301) are formed on the inner wall of the rectangular notches (3). The support load plate (2) is fixedly connected with two rectangular supporting plates (4) which are used in cooperation with the rectangular notches (3), and the rectangular supporting plate (4) is provided with a cavity (5) in the inside, and a suction magnet (6) is fixedly connected on the inner wall of the cavity (5), and a positioning clamping block (7) is arranged in the cavity (5), and the positioning clamping block (7) is matched with the rectangular clamping hole (301).

2. The exoskeleton shoulder assistance device according to claim 1, characterized in that The side of the positioning clamping block (7) located in the cavity (5) is arranged obliquely, and a limiting plate (701) is fixedly connected on the outer surface of the positioning clamping block (7) and located in the cavity (5), and a positioning plug-in plate (8) is slidingly connected on the rectangular supporting plate (4) and used in cooperation with the positioning clamping block (7).

3. The exoskeleton shoulder assistance device of claim 2, wherein, One end of the positioning plug-in plate (8) penetrates through the support back plate (1) and extends to the outside of the support back plate (1), and a handle (9) is rotatably connected on one end of the positioning plug-in plate (8), and a threaded portion (901) is arranged on the handle (9), and a positioning sleeve (10) with a thread in the inside is fixedly connected on one side of the support back plate (1).

4. The exoskeleton shoulder assistance device of claim 1, wherein, A motor (11) is fixedly installed on one side of the support back plate (1), an output end of the motor (11) is fixedly connected with a winding disc (12), the winding disc (12) is fixedly connected with a lifting rope (13), a side edge support (14) is fixedly connected on the support load plate (2), and the bottom of the lifting rope (13) is fixedly connected with the side edge support (14) for driving the side edge support (14) and the support load plate (2) to be fixedly connected.

5. The exoskeleton shoulder assistance device of claim 4, wherein, A threading hole (201) is formed on the support load plate (2), a limiting protrusion (202) is fixedly connected on one side of the support load plate (2), and a limiting groove (15) is formed on the bottom of the support back plate (1) and used in cooperation with the limiting protrusion (202).

6. The exoskeleton shoulder assistance device of claim 1, wherein, Two waist binding belts (102) are fixedly connected on one side of the support back plate (1).

Images