CN110812791B - Warming-up equipment before track and field events - Google Patents
Warming-up equipment before track and field events Download PDFInfo
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- CN110812791B CN110812791B CN201911125602.9A CN201911125602A CN110812791B CN 110812791 B CN110812791 B CN 110812791B CN 201911125602 A CN201911125602 A CN 201911125602A CN 110812791 B CN110812791 B CN 110812791B
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
Abstract
The invention relates to warming-up equipment, in particular to pre-track-race warming-up equipment which comprises a waist stretching mechanism, an arm stretching mechanism, a leg stretching mechanism and an adjusting mechanism, wherein waist muscles can be repeatedly stretched by the equipment, the arms can be stretched more comprehensively by the equipment, movable leg joints of thighs can be stretched by the equipment, the equipment can adjust the height and is beneficial to use, the waist stretching mechanism is connected with the arm stretching mechanism, the waist stretching mechanism is connected with the leg stretching mechanism, and the waist stretching mechanism is connected with the adjusting mechanism.
Description
Technical Field
The invention relates to warming-up equipment, in particular to warming-up equipment before track and field events.
Background
Before track and field race, people generally do stretching and warm-up exercises of lower local part, but individual stretching does not limit the stretching degree of each part, so that the stretching is not enough, the competition is not facilitated, and various factors limit during stretching, so that each part of the whole body cannot be stretched.
Disclosure of Invention
The technical problem mainly solved by the invention is to provide equipment with stronger practicability, higher efficiency and more reasonable structure, the equipment can repeatedly stretch waist muscles, the equipment can stretch arms more comprehensively, the equipment can stretch movable leg joints of thighs, the height of the equipment can be adjusted, and the equipment is favorable for use.
In order to solve the technical problems, the invention relates to a warm-up device before track and field events, in particular to a device which is higher in practicability and efficiency and more reasonable in structure.
The waist stretching mechanism is connected with the arm stretching mechanism, the waist stretching mechanism is connected with the leg stretching mechanism, and the waist stretching mechanism is connected with the adjusting mechanism.
As a further optimization of the technical scheme, the waist stretching mechanism of the stirring mechanism of the pre-track warming-up equipment comprises a reciprocating sliding mechanism and a twisting mechanism, wherein the reciprocating sliding mechanism is hinged with the twisting mechanism; the reciprocating sliding mechanism comprises a bottom plate A, a sliding chute A, a rotating rod A, a bearing seat A, a connecting rod B, a sliding block A, a sliding protrusion A, a servo motor A and a through hole, wherein the sliding chute A is in sliding connection with the sliding protrusion A, the sliding protrusion A is connected with the sliding block A, the rotating rod A is connected with the servo motor A through the bearing seat A, the connecting rod A is connected with the rotating rod A, the connecting rod A is hinged with the connecting rod B, the connecting rod B is hinged with the sliding block A, and the through hole is formed in two sides of the; the wrench movement mechanism includes pole A, articulated seat A, service creeper A, connect the hinge, the apparatus further comprises a rotating shaft, service creeper B, pole B, the sliding block, the fixed block, articulated seat B, pole A is connected with the fixed block, articulated seat A is articulated mutually with pole A, service creeper A is articulated mutually with articulated seat A, it is articulated mutually with service creeper A to connect the hinge, it is articulated mutually with service creeper B to connect the hinge, the pivot is articulated mutually with connecting the hinge, pole B is articulated mutually with articulated seat B, pole B is articulated mutually with the sliding block, the sliding block is connected with slider A, the fixed block is connected with bottom plate A, articulated seat B is articulated mutually with service creeper A.
As a further optimization of the technical scheme, the arm stretching mechanism of the pre-track warming-up equipment comprises a swinging mechanism, a vertical plate, a handle, a bottom plate B and a sliding chute B, wherein the swinging mechanism is connected with the vertical plate, the vertical plate is connected with the bottom plate A, and the bottom plate B is connected with the vertical plate; the swing mechanism comprises a pull column A, a pull plate B, a push block, a cylinder A, a connecting column, a torsion block, a connecting plate A, a pull column B, a tension spring, a bearing seat B, a connecting plate B, a swing rod, a bearing seat C, a bulge A and a bulge B, wherein the pull column A is connected with the bearing seat B, the bearing seat B is connected with a bottom plate B, the pull plate A is connected with the pull column B, one end of the tension spring is connected with the pull column A, the other end of the tension spring is connected with the pull column B, the bulge A is connected with the pull plate A, the bulge B is connected with the pull plate B, the bulge A and the bulge B are in sliding connection with a chute B, the connecting plate A is connected with the pull plate A, the torsion block is hinged with the connecting plate A, the pull plate B is connected with the connecting plate B, the torsion block is hinged with the connecting plate B, the swing rod is connected with the bearing seat, the ejector pad is connected with cylinder A, and the spliced pole is connected with the handle.
As further optimization of the technical scheme, the leg stretching mechanism of the pre-track warming-up equipment comprises a reciprocating pushing mechanism and a leg joint moving mechanism, wherein the reciprocating pushing mechanism is hinged with the leg joint moving mechanism; the reciprocating pushing mechanism comprises a rod C, a servo motor B, a base, a sliding chute C, a rod D, a protruding block, a swinging wheel, a sliding block B and a bearing seat D, wherein the rod C is connected with the sliding block B; the leg joint moving mechanism comprises a bearing seat E, a leg supporting block, a sliding shaft, a driving rod, a rod E, U type groove and an articulated rod, the leg supporting block is articulated with the articulated rod, the articulated rod is connected with the bearing seat E through a bearing, the sliding shaft is in sliding connection with the U type groove, the U type groove is formed in the left side of the leg supporting block, the sliding shaft is connected with the driving rod, the driving rod is connected with the rod E, the rod E is connected with the bearing seat E through a bearing, and the driving rod is articulated with the rod C.
As a further optimization of the technical scheme, the adjusting mechanism of the pre-track warming-up device comprises a bottom plate C, a supporting leg adjusting mechanism and a mounting seat, wherein the bottom plate C is connected with the mounting seat, the mounting seat is connected with the supporting leg adjusting mechanism, and the supporting leg adjusting mechanism is connected with a bottom plate A; landing leg guiding mechanism includes the fixed column, fixed cover, cylinder B, articulated seat C, articulated seat D, pole F, reciprocating lever, the spring, the fixed column is connected with service creeper B, fixed cover and reciprocating lever sliding connection, cylinder B is connected with articulated seat C, articulated seat C passes the via hole and is articulated mutually with pole F, cylinder B is connected with the mount pad, articulated seat D is articulated mutually with pole F, articulated seat D is connected with connecting bottom plate A, the spring housing is on reciprocating lever, pole F contacts with reciprocating lever.
As a further optimization of the technical scheme, the handle of the pre-track warm-up equipment is provided with a part of soft materials, and the cylinder A is provided with the three-position five-way valve plate.
As a further optimization of the technical scheme, the cylinder B of the pre-track warm-up equipment is provided with a three-position five-way valve plate.
The warming-up equipment before track and field events has the beneficial effects that:
according to the device for warming up before track and field events, the device can repeatedly stretch waist muscles, arms can be stretched more comprehensively, the device can stretch movable leg joints of thighs, and the height of the device can be adjusted, so that the device is beneficial to use.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a warm-up device before track and field events according to the present invention.
Fig. 2 is a schematic structural diagram of a waist stretching mechanism 1 of the warm-up equipment before track and field events.
Fig. 3 is a schematic structural view of a reciprocating sliding mechanism 1-1 of the pre-track warming-up device of the invention.
Fig. 4 is a schematic structural diagram of a twisting mechanism 1-2 of the pre-track warming-up device of the invention.
Fig. 5 is a schematic structural diagram of an arm stretching mechanism 2 of a pre-track warming-up device according to the present invention.
Fig. 6 is a schematic structural diagram of a swing mechanism 2-1 of the pre-track warming-up device of the invention.
Fig. 7 is a supplementary view of the swing mechanism 2-1 of the warming-up device before track and field events.
Fig. 8 is a second supplementary view of the structure of the swing mechanism 2-1 of the pre-track warming-up device of the present invention.
Fig. 9 is a supplementary view of the structure of the leg stretching mechanism 3 of the pre-track warming-up device of the present invention.
Fig. 10 is a schematic structural diagram of a reciprocating pushing mechanism 3-1 of the pre-track warming-up device of the invention.
Fig. 11 is a schematic structural view of a leg joint moving mechanism 3-2 of the pre-track warming-up device of the invention.
Fig. 12 is a schematic structural diagram of an adjusting mechanism 4 of a pre-track warming-up device according to the present invention.
Fig. 13 is a schematic structural diagram of a leg adjusting mechanism 4-2 of the pre-track warming-up device of the invention.
Fig. 14 is a supplementary view of the structure of the leg adjusting mechanism 4-2 of the pre-track warming-up device of the invention.
In the figure: a waist stretching mechanism 1; comprises a reciprocating sliding mechanism 1-1; bottom panel A1-1-1; a chute A1-1-2; rotating the rod A1-1-3; bearing seat A1-1-4; a connecting rod A1-1-5; a connecting rod B1-1-6; a slide block A1-1-7; a sliding protrusion A1-1-8; a servo motor A1-1-9; 1-1-10 of a via hole; a twisting mechanism 1-2; rod A1-2-1; the hinge seat A1-2-2; a lying board A1-2-3; connecting hinges 1-2-4; 1-2-5 of a rotating shaft; a lying board B1-2-6; bar B1-2-7; 1-2-8 of a sliding block; 1-2-9 parts of a fixed block; hinge seats B1-2-10; an arm stretching mechanism 2; a swing mechanism 2-1; a pull column A2-1-1; a pulling plate A2-1-2; a pulling plate B2-1-3; 2-1-4 of a push block; a cylinder A2-1-5; connecting columns 2-1-6; 2-1-7 of a twisting block; connecting board A2-1-8; pull column B2-1-9; 2-1-10 parts of a tension spring; bearing seats B2-1-11; connecting board B2-1-12; swing levers 2-1-13; bearing seats C2-1-14; protrusions A2-1-15; protrusions B2-1-16; 2-2 of a vertical plate; 2-3 of a handle; a bottom panel B2-4; a chute B2-5; a leg stretching mechanism 3; a reciprocating pushing mechanism 3-1; bar C3-1-1; a servo motor B3-1-2; 3-1-3 of a base; a chute C3-1-4; rod D3-1-5; 3-1-6 of a convex block; 3-1-7 of a swinging wheel; a slide block B3-1-8; bearing seats D3-1-9; a leg joint moving mechanism 3-2; bearing seat E3-2-1; 3-2-2 of a leg supporting block; a sliding shaft 3-2-3; a drive rod 3-2-4; rod E3-2-5; 3-2-6 parts of a U-shaped groove; hinge rods 3-2-7; an adjusting mechanism 4; a bottom panel C4-1; a support leg adjusting mechanism 4-2; fixing a column 4-2-1; fixing a sleeve 4-2-2; a cylinder B4-2-3; hinge mount C4-2-4; the hinged seat D4-2-5; rod F4-2-6; 4-2-7 of a reciprocating rod; 4-2-8 parts of a spring; 4-3 of a mounting seat;
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, and fig. 14, the present invention relates to a dye device, and more specifically, to a warming-up device before track and field events, which includes a waist stretching mechanism 1, an arm stretching mechanism 2, a leg stretching mechanism 3, and an adjusting mechanism 4, and the device can stretch waist muscles repeatedly, so that the device can stretch arms more completely, the device can stretch movable leg joints of thighs, and the device can adjust height, thereby being beneficial to use.
The waist stretching mechanism 1 is connected with the arm stretching mechanism 2, the waist stretching mechanism 1 is connected with the leg stretching mechanism 3, and the waist stretching mechanism 1 is connected with the adjusting mechanism 4.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, and fig. 14, and the present embodiment further describes the first embodiment, in which the lumbar stretching mechanism 1 includes a reciprocating sliding mechanism 1-1 and a twisting mechanism 1-2, and the reciprocating sliding mechanism 1-1 is hinged to the twisting mechanism 1-2; the reciprocating sliding mechanism 1-1 comprises a bottom plate A1-1-1, a sliding groove A1-1-2, a rotating rod A1-1-3, a bearing seat A1-1-4, a connecting rod A1-1-5, a connecting rod B1-1-6, a sliding block A1-1-7, a sliding protrusion A1-1-8, a servo motor A1-1-9 and a through hole 1-1-10, the sliding groove A1-1-2 is in sliding connection with the sliding protrusion A1-1-8, the sliding protrusion A1-1-8 is connected with the sliding block A1-1-7, the rotating rod A1-1-3 is connected with the servo motor A1-1-9 through the bearing seat A1-1-4, the connecting rod A1-1-5 is connected with the rotating rod A1-1-3, the connecting rod A1-1-5 is hinged with the connecting rod B1-1-6, the connecting rod B1-1-6 is hinged with the sliding block A1-1-7, and the through holes 1-1-10 are formed in two sides of the bottom plate A1-1-1; the twisting mechanism 1-2 comprises a rod A1-2-1, a hinged seat A1-2-2, a lying plate A1-2-3, a connecting hinge 1-2-4, a rotating shaft 1-2-5, a lying plate B1-2-6, a rod B1-2-7, a sliding block 1-2-8, a fixed block 1-2-9, a hinged seat B1-2-10, a rod A1-2-1 connected with the fixed block 1-2-9, a hinged seat A1-2-2 hinged with the rod A1-2-1, a lying plate A1-2-3 hinged with the hinged seat A1-2-2-2, a connecting hinge 1-2-4 hinged with the hinge plate A1-2-3, a connecting lying plate 1-2-4 hinged with the lying plate B1-2-6, the rotating shaft 1-2-5 is hinged with a connecting hinge 1-2-4, the rod B1-2-7 is hinged with a hinge seat B1-2-10, the rod B1-2-7 is hinged with a sliding block 1-2-8, the sliding block 1-2-8 is connected with a sliding block A1-1-7, a fixed block 1-2-9 is connected with a bottom plate A1-1-1, the hinge seat B1-2-10 is hinged with a lying plate A1-2-3, the equipment can repeatedly stretch waist muscles, a servo motor A1-1-9 operates to drive a rotating rod A1-1-3 to rotate, a rotating rod A1-1-3 rotates to drive a connecting rod A1-1-5 to rotate, the connecting rod A1-1-5 rotates to drive a connecting rod B1-1-6 to reciprocate back and forth, the connecting rod B1-1-6 reciprocates back and forth to drive the sliding block A1-1-7 to move back and forth, the sliding block A1-1-7 moves back and forth to drive the sliding block 1-2-8, the sliding block 1-2-8 moves to drive the rod B1-2-7 to move, the rod B1-2-7 moves to drive the hinged seat B1-2-10 to move, the hinged seat B1-2-10 moves to drive the lying plate A1-2-3 to move, the hinged seat A1-2-2 moves along with the lying plate A1-2-3, and the rod A1-2-1 and the fixed block 1-2-9 are kept still, so that the lying board A1-2-3 can be adjusted in angle repeatedly along with the movement of the sliding block 1-2-8 to achieve the effect of stretching the waist repeatedly.
The third concrete implementation mode:
referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, the present embodiment will be further described, wherein the arm stretching mechanism 2 includes a swing mechanism 2-1, a vertical plate 2-2, a handle 2-3, a bottom plate B2-4, and a sliding groove B2-5, the swing mechanism 2-1 is connected to the vertical plate 2-2, the vertical plate 2-2 is connected to the bottom plate a1-1-1, and the bottom plate B2-4 is connected to the vertical plate 2-2; the swing mechanism 2-1 comprises a pull column A2-1-1, a pull plate A2-1-2, a pull plate B2-1-3, a push block 2-1-4, a cylinder A2-1-5, a connecting column 2-1-6, a twisting block 2-1-7, a connecting plate A2-1-8, a pull column B2-1-9, a tension spring 2-1-10, a bearing seat B2-1-11, a connecting plate B2-1-12, a swing rod 2-1-13, a bearing seat C2-1-14, a bulge A2-1-15 and a bulge B2-1-16, the pull column A2-1-16 is connected with the bearing seat B2-1-11, the bearing seat B2-1-11 is connected with a bottom plate B2-4, the pull plate A2-1-2 is connected with a pull column B2-1-9, one end of a tension spring 2-1-10 is connected with the pull column A2-1-1, the other end is connected with the pull column B2-1-9, a bulge A2-1-15 is connected with the pull plate A2-1-2, a bulge B2-1-16 is connected with the pull plate B2-1-3, the bulge A2-1-15, the bulge B2-1-16 are connected with a sliding chute B2-5 in a sliding manner, a connecting plate A2-1-8 is connected with the pull plate A2-1-2, a twisting block 2-1-7 is hinged with a connecting plate A2-1-8, the pull plate B2-1-3 is connected with a connecting plate B2-1-12, the twisting block 2-1-7 is hinged with a connecting plate B2-1-12, the swing rod 2-1-13 is connected with a bearing seat C2-1-14 through a bearing, the bearing seat C2-1-14 is hinged with a twisting block 2-1-7, the bearing seat C2-1-14 is connected with a bottom plate B2-4, a push block 2-1-4 is connected with a pull plate B2-1-3, the push block 2-1-4 is connected with an air cylinder A2-1-5, a connecting column 2-1-6 is connected with a handle 2-3, the equipment can enable arms to be stretched more comprehensively, the air cylinder A2-1-5 pushes forwards and backwards to drive the pull plate B2-1-3 to move left and right, the pull plate B2-1-3 to move left and right to drive a connecting plate B2-1-12 to move, and the connecting plate B2-1-12 to drive the twisting block 2-1-7 to rotate around the swing rod 2-1-13 The twisting block 2-1-7 rotates to drive the connecting plate A2-1-8 to rotate, the twisting block 2-1-7 and the connecting plate A2-1-8 rotate to drive the connecting column 2-1-6 to be respectively pulled towards two sides, and the connecting column 2-1-6 is respectively pulled towards two sides to drive the handle 2-3 to be pulled towards two sides, so that the functions of stretching arms and enabling the arms to move left and right in a stretching state are achieved, and the stretching effect is greatly improved.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, and fig. 14, and the present embodiment further describes the first embodiment, in which the leg stretching mechanism 3 includes a reciprocating pushing mechanism 3-1 and a leg joint moving mechanism 3-2, and the reciprocating pushing mechanism 3-1 is hinged to the leg joint moving mechanism 3-2; the reciprocating pushing mechanism 3-1 comprises a rod C3-1-1, a servo motor B3-1-2, a base 3-1-3, a sliding chute C3-1-4, a rod D3-1-5, a convex block 3-1-6, a swinging wheel 3-1-7, a sliding block B3-1-8, a bearing seat D3-1-9, a rod C3-1-1 is connected with the sliding block B3-1-8, a servo motor B3-1-2 is connected with the base 3-1-3, a servo motor B3-1-2 is connected with the bearing seat D3-1-9 through a bearing, a rod D3-1-5 is connected with the servo motor B3-1-2 through a connecting rod, a rod D3-1-5 is connected with the swinging wheel 3-1-7, the convex block 3-1-6 is connected with the slide block B3-1-8, and the slide block B3-1-8 is connected with the chute C3-1-4 in a sliding way; the leg joint moving mechanism 3-2 comprises a bearing seat E3-2-1, a leg supporting block 3-2-2, a sliding shaft 3-2-3, a driving rod 3-2-4, a rod E3-2-5, a U-shaped groove 3-2-6 and a hinged rod 3-2-7, the leg supporting block 3-2-2 is hinged with the hinged rod 3-2-7, the hinged rod 3-2-7 is connected with the bearing seat E3-2-1 through a bearing, the sliding shaft 3-2-3 is connected with the U-shaped groove 3-2-6 in a sliding way, the U-shaped groove 3-2-6 is arranged at the left side of the leg supporting block 3-2-2, the sliding shaft 3-2-3 is connected with the driving rod 3-2-4, the driving rod 3-2-4 is connected with the rod E3-2-5, the rod E3-2-5 is connected with the bearing seat E3-2-1 through a bearing, the driving rod 3-2-4 is hinged with the rod C3-1-1, the equipment can stretch the movable leg joint of a thigh, the servo motor B3-1-2 operates to drive the rod D3-1-5 to rotate, the rod D3-1-5 rotates to drive the swinging wheel 3-1-7 to rotate, the swinging wheel 3-1-7 rotates to drive the sliding block B3-1-8 to reciprocate, the sliding block B3-1-8 reciprocates to drive the rod C3-1-1 to move, the rod C3-1-1 moves to drive the driving rod 3-2-4 to move, the driving rod 3-2-4 moves to drive the sliding shaft 3-2-3 to slide in the U-shaped groove 3-2-6, the sliding shaft 3-2-3 slides in the U-shaped groove 3-2-6 to drive the leg support block 3-2-2 to do parabolic reciprocating motion up and down along the hinged rod 3-2-7, and the two legs are placed in the leg support block 3-2-2, so that the two legs can stretch thigh muscles and play a role in moving knees along with the movement of the leg support block 3-2-2.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, and fig. 14, and the present embodiment further describes the present embodiment, where the adjusting mechanism 4 includes a bottom plate C4-1, a leg adjusting mechanism 4-2, and a mounting seat 4-3, the bottom plate C4-1 is connected to the mounting seat 4-3, the mounting seat 4-3 is connected to the leg adjusting mechanism 4-2, and the leg adjusting mechanism 4-2 is connected to a bottom plate a 1-1-1; the supporting leg adjusting mechanism 4-2 comprises a fixed column 4-2-1, a fixed sleeve 4-2-2, a cylinder B4-2-3, a hinged seat C4-2-4, a hinged seat D4-2-5, a rod F4-2-6, a reciprocating rod 4-2-7 and a spring 4-2-8, wherein the fixed column 4-2-1 is connected with a lying plate B1-2-6, the fixed sleeve 4-2-2 is connected with the reciprocating rod 4-2-7 in a sliding manner, the cylinder B4-2-3 is connected with the hinged seat C4-2-4, the hinged seat C4-2-4 is hinged with the rod F4-2-6 through a through hole 1-1-10, and the cylinder B4-2-3 is connected with a mounting seat 4-3, the hinged seat D4-2-5 is hinged with the rod F4-2-6, the hinged seat D4-2-5 is connected with the connecting bottom plate A1-1-1, the spring 4-2-8 is sleeved on the reciprocating rod 4-2-7, the rod F4-2-6 is contacted with the reciprocating rod 4-2-7, the equipment can adjust the height, the cylinder B4-2-3 repeatedly pushes out to move to drive the rod F4-2-6 to move up and down around the hinged seat D4-2-5, the rod F4-2-6 moves up and down to be contacted with the bottom of the reciprocating rod 4-2-7, the reciprocating rod 4-2-7 moves up and down along with the rod F4-2-6, the reciprocating rod 4-2-7 moves to compress the spring 4-2-8, the reciprocating rod 4-2-7 can drive the fixed column 4-2-1 to move up and down, and the fixed column 4-2-1 can drive the lying plate B1-2-6 to move around the rotating shaft 1-2-5, so that the height can be adjusted, the chair can be suitable for people with different heights, and the structure is more comprehensive and reasonable.
The sixth specific implementation mode:
the handle 2-3 is provided with a part of soft materials, and the air cylinder A2-1-5 is provided with a three-position five-way valve plate, which is described below by combining with figures 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 and 14.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, and fig. 14, and the present embodiment further describes the first embodiment, in which the cylinder B4-2-3 is provided with a three-position five-way valve plate.
The working principle of the device is as follows: the equipment can repeatedly stretch waist muscles, a servo motor A1-1-9 operates to drive a rotating rod A1-1-3 to rotate, a rotating rod A1-1-3 rotates to drive a connecting rod A1-1-5 to rotate, a connecting rod A1-1-5 rotates to drive a connecting rod B1-1-6 to reciprocate back and forth, a connecting rod B1-1-6 to reciprocate back and forth to drive a sliding block A1-1-7 to move back and forth, a sliding block A1-1-7 to move back and forth to drive a sliding block 1-2-8 to move, a sliding block 1-2-8 to move to drive a rod B1-2-7 to move, a rod B1-2-7 to move to drive a hinged seat B1-2-10 to move, a hinged seat B1-2-10 to move to drive a plate A1-2-3 to move, the hinged seat A1-2-2 can move along with the lying plate A1-2-3, and the rod A1-2-1 and the fixed block 1-2-9 are kept still, so that the lying plate A1-2-3 can repeatedly adjust the angle along with the movement of the sliding block 1-2-8 to achieve the effect of repeatedly stretching the waist; the equipment can stretch the arms more comprehensively, the pulling plate B2-1-3 can be driven to move left and right by pushing the cylinder A2-1-5 forwards and backwards, the pulling plate B2-1-3 can drive the connecting plate B2-1-12 to move left and right, the connecting plate B2-1-12 can drive the twisting block 2-1-7 to rotate around the swinging rod 2-1-13, the twisting block 2-1-7 can drive the connecting plate A2-1-8 to rotate, the twisting block 2-1-7 and the connecting plate A2-1-8 can drive the connecting columns 2-1-6 to be respectively pulled to two sides, and the connecting columns 2-1-6 to be pulled to two sides can drive the pulling handle 2-3 to be pulled to two sides, so that the functions of stretching the arms and enabling the arms to move left and right in a stretching state can be realized, the stretching effect is greatly improved; the device can stretch the movable leg joint of the thigh, the servo motor B3-1-2 can drive the rod D3-1-5 to rotate when running, the rod D3-1-5 can drive the swinging wheel 3-1-7 to rotate, the swinging wheel 3-1-7 can drive the sliding block B3-1-8 to reciprocate when rotating, the sliding block B3-1-8 can drive the rod C3-1-1 to move when reciprocating, the rod C3-1-1 can drive the driving rod 3-2-4 to move, the driving rod 3-2-4 can drive the sliding shaft 3-2-3 to slide in the U-shaped groove 3-2-6, the sliding shaft 3-2-3 in the U-shaped groove 3-2-6 can drive the leg supporting block 3-2-2 to move up and down along the hinge rod 3-2-7 in a parabolic reciprocating manner, the two legs are placed in the leg supporting block 3-2-2, so that the two legs can stretch thigh muscles and play a role in moving knees along with the movement of the leg supporting block 3-2-2; the height of the device can be adjusted, the cylinder B4-2-3 repeatedly pushes out to drive the rod F4-2-6 to move up and down around the hinged seat D4-2-5, the rod F4-2-6 moves up and down to contact the bottom of the reciprocating rod 4-2-7, the reciprocating rod 4-2-7 moves up and down along with the rod F4-2-6, the reciprocating rod 4-2-7 moves to compress the spring 4-2-8, the reciprocating rod 4-2-7 moves to drive the fixed column 4-2-1 to move up and down, the fixed column 4-2-1 moves up and down to drive the lying plate B1-2-6 to move around the rotating shaft 1-2-5, so that the height adjusting function is achieved, the device can be suitable for people with different heights, the structure is more comprehensive and reasonable.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (3)
1. The utility model provides a warm-up equipment before track and field match, includes waist stretching mechanism (1), arm stretching mechanism (2), shank stretching mechanism (3), guiding mechanism (4), its characterized in that: the waist stretching mechanism (1) comprises a reciprocating sliding mechanism (1-1) and a twisting mechanism (1-2), and the reciprocating sliding mechanism (1-1) is hinged with the twisting mechanism (1-2); the reciprocating sliding mechanism (1-1) comprises a bottom plate A (1-1-1), a sliding chute A (1-1-2), a rotating rod A (1-1-3), a bearing seat A (1-1-4), a connecting rod A (1-1-5), a connecting rod B (1-1-6), a sliding block A (1-1-7), a sliding protrusion A (1-1-8), a servo motor A (1-1-9) and a through hole (1-1-10), wherein the sliding chute A (1-1-2) is in sliding connection with the sliding protrusion A (1-1-8), the sliding protrusion A (1-1-8) is connected with the sliding block A (1-1-7), and the rotating rod A (1-1-3) and the servo motor A (1-1-9) are connected through the bearing seat A (1-1-4) ) The connecting rods A (1-1-5) are connected with the rotating rods A (1-1-3), the connecting rods A (1-1-5) are hinged with the connecting rods B (1-1-6), the connecting rods B (1-1-6) are hinged with the sliding blocks A (1-1-7), and the through holes (1-1-10) are formed in two sides of the bottom plate A (1-1-1); the twisting mechanism (1-2) comprises a rod A (1-2-1), a hinged seat A (1-2-2), a lying plate A (1-2-3), a connecting hinge (1-2-4), a rotating shaft (1-2-5), a lying plate B (1-2-6), a rod B (1-2-7), a sliding block (1-2-8), a fixed block (1-2-9) and a hinged seat B (1-2-10), wherein the rod A (1-2-1) is connected with the fixed block (1-2-9), the hinged seat A (1-2-2) is hinged with the rod A (1-2-1), the lying plate A (1-2-3) is hinged with the hinged seat A (1-2-2), the connecting hinge (1-2-4) is hinged with the lying plate A (1-2-3), the connecting hinge (1-2-4) is hinged with the lying plate B (1-2-6), the rotating shaft (1-2-5) is hinged with the connecting hinge (1-2-4), the rod B (1-2-7) is hinged with the hinged seat B (1-2-10), the rod B (1-2-7) is hinged with the sliding block (1-2-8), the sliding block (1-2-8) is connected with the sliding block A (1-1-7), the fixed block (1-2-9) is connected with the bottom plate A (1-1-1), and the hinged seat B (1-2-10) is hinged with the lying plate A (1-2-3);
the arm stretching mechanism (2) comprises a swinging mechanism (2-1), a vertical plate (2-2), a handle (2-3), a bottom plate B (2-4) and a sliding groove B (2-5), wherein the swinging mechanism (2-1) is connected with the vertical plate (2-2), the vertical plate (2-2) is connected with the bottom plate A (1-1-1), and the bottom plate B (2-4) is connected with the vertical plate (2-2); the swing mechanism (2-1) comprises a pull column A (2-1-1), a pull plate A (2-1-2), a pull plate B (2-1-3), a push block (2-1-4), an air cylinder A (2-1-5), a connecting column (2-1-6), a twisting block (2-1-7), a connecting plate A (2-1-8), a pull column B (2-1-9), a tension spring (2-1-10), a bearing seat B (2-1-11), a connecting plate B (2-1-12), a swing rod (2-1-13), a bearing seat C (2-1-14), a protrusion A (2-1-15) and a protrusion B (2-1-16), wherein the pull column A (2-1-1) is connected with the bearing seat B (2-1-11), the bearing seat B (2-1-11) is connected with the bottom plate B (2-4), the pull plate A (2-1-2) is connected with the pull column B (2-1-9), one end of the tension spring (2-1-10) is connected with the pull column A (2-1-1), the other end of the tension spring is connected with the pull column B (2-1-9), the bulge A (2-1-15) is connected with the pull plate A (2-1-2), the bulge B (2-1-16) is connected with the pull plate B (2-1-3), the bulge A (2-1-15) and the bulge B (2-1-16) are connected with the chute B (2-5) in a sliding manner, the connecting plate A (2-1-8) is connected with the pull plate A (2-1-2), the twisting block (2-1-7) is hinged with the connecting plate A (2-1-8), the pulling plate B (2-1-3) is connected with the connecting plate B (2-1-12), the twisting block (2-1-7) is hinged with the connecting plate B (2-1-12), the swinging rod (2-1-13) is connected with the bearing seat C (2-1-14) through a bearing, the bearing seat C (2-1-14) is hinged with the twisting block (2-1-7), the bearing seat C (2-1-14) is connected with the bottom plate B (2-4), the pushing block (2-1-4) is connected with the pulling plate B (2-1-3), the pushing block (2-1-4) is connected with the cylinder A (2-1-5), the connecting column (2-1-6) is connected with the handle (2-3);
the leg stretching mechanism (3) comprises a reciprocating pushing mechanism (3-1) and a leg joint moving mechanism (3-2), and the reciprocating pushing mechanism (3-1) is hinged with the leg joint moving mechanism (3-2); the reciprocating pushing mechanism (3-1) comprises a rod C (3-1-1), a servo motor B (3-1-2), a base (3-1-3), a chute C (3-1-4), a rod D (3-1-5), a convex block (3-1-6), a swinging wheel (3-1-7), a sliding block B (3-1-8) and a bearing seat D (3-1-9), wherein the rod C (3-1-1) is connected with the sliding block B (3-1-8), the servo motor B (3-1-2) is connected with the base (3-1-3), the servo motor B (3-1-2) is connected with the bearing seat D (3-1-9) through a bearing, and the rod D (3-1-5) is connected with the servo motor B (3-1-2) through a connection The connecting rods are connected, the rod D (3-1-5) is connected with the swinging wheel (3-1-7), the convex block (3-1-6) is connected with the sliding block B (3-1-8), and the sliding block B (3-1-8) is connected with the sliding chute C (3-1-4) in a sliding manner; the leg joint moving mechanism (3-2) comprises a bearing seat E (3-2-1), a leg supporting block (3-2-2), a sliding shaft (3-2-3), a driving rod (3-2-4), a rod E (3-2-5), a U-shaped groove (3-2-6) and a hinge rod (3-2-7), wherein the leg supporting block (3-2-2) is hinged with the hinge rod (3-2-7), the hinge rod (3-2-7) is connected with the bearing seat E (3-2-1) through a bearing, the sliding shaft (3-2-3) is connected with the U-shaped groove (3-2-6) in a sliding manner, the U-shaped groove (3-2-6) is formed in the left side of the leg supporting block (3-2-2), the sliding shaft (3-2-3) is connected with the driving rod (3-2-4), the driving rod (3-2-4) is connected with the rod E (3-2-5), the rod E (3-2-5) is connected with the bearing seat E (3-2-1) through a bearing, and the driving rod (3-2-4) is hinged with the rod C (3-1-1);
the adjusting mechanism (4) comprises a bottom plate C (4-1), a supporting leg adjusting mechanism (4-2) and a mounting seat (4-3), the bottom plate C (4-1) is connected with the mounting seat (4-3), the mounting seat (4-3) is connected with the supporting leg adjusting mechanism (4-2), and the supporting leg adjusting mechanism (4-2) is connected with the bottom plate A (1-1-1); the supporting leg adjusting mechanism (4-2) comprises a fixed column (4-2-1), a fixed sleeve (4-2-2), a cylinder B (4-2-3), a hinged seat C (4-2-4), a hinged seat D (4-2-5), a rod F (4-2-6), a reciprocating rod (4-2-7) and a spring (4-2-8), wherein the fixed column (4-2-1) is connected with the lying plate B (1-2-6), the fixed sleeve (4-2-2) is in sliding connection with the reciprocating rod (4-2-7), the cylinder B (4-2-3) is connected with the hinged seat C (4-2-4), the hinged seat C (4-2-4) passes through a through hole (1-1-10) to be hinged with the rod F (4-2-6), the cylinder B (4-2-3) is connected with the mounting seat (4-3), the hinged seat D (4-2-5) is hinged with the rod F (4-2-6), the hinged seat D (4-2-5) is connected with the connecting bottom plate A (1-1-1), the spring (4-2-8) is sleeved on the reciprocating rod (4-2-7), and the rod F (4-2-6) is contacted with the reciprocating rod (4-2-7);
the waist stretching mechanism (1) is connected with the arm stretching mechanism (2), the waist stretching mechanism (1) is connected with the leg stretching mechanism (3), and the waist stretching mechanism (1) is connected with the adjusting mechanism (4).
2. The pre-track warm-up apparatus of claim 1, wherein: the handle (2-3) is provided with a part of soft materials, and the cylinder A (2-1-5) is provided with a three-position five-way valve plate.
3. The pre-track warm-up apparatus of claim 1, wherein: and the cylinder B (4-2-3) is provided with a three-position five-way valve plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125602.9A CN110812791B (en) | 2019-11-18 | 2019-11-18 | Warming-up equipment before track and field events |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911125602.9A CN110812791B (en) | 2019-11-18 | 2019-11-18 | Warming-up equipment before track and field events |
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| CN110812791A CN110812791A (en) | 2020-02-21 |
| CN110812791B true CN110812791B (en) | 2020-09-29 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8113996B1 (en) * | 2010-02-12 | 2012-02-14 | Tad Allen | Dual action recumbent exercise cycle |
| KR20140021920A (en) * | 2012-08-13 | 2014-02-21 | 신광의료기산업(주) | Sporting equipment for lower part and trunk of the body |
| CN207708420U (en) * | 2018-01-10 | 2018-08-10 | 银力体育发展（苏州）有限责任公司 | A kind of dead-weight back training aids |
| CN208694155U (en) * | 2018-08-31 | 2019-04-05 | 江西师范大学 | Aerobics power exerciser |
| CN209575638U (en) * | 2018-11-29 | 2019-11-05 | 黄淮学院 | A kind of abdomen building apparatus |
| CN110448860A (en) * | 2019-07-04 | 2019-11-15 | 平顶山学院 | A kind of lower waist device of student's dance training |
-
2019
- 2019-11-18 CN CN201911125602.9A patent/CN110812791B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8113996B1 (en) * | 2010-02-12 | 2012-02-14 | Tad Allen | Dual action recumbent exercise cycle |
| KR20140021920A (en) * | 2012-08-13 | 2014-02-21 | 신광의료기산업(주) | Sporting equipment for lower part and trunk of the body |
| CN207708420U (en) * | 2018-01-10 | 2018-08-10 | 银力体育发展（苏州）有限责任公司 | A kind of dead-weight back training aids |
| CN208694155U (en) * | 2018-08-31 | 2019-04-05 | 江西师范大学 | Aerobics power exerciser |
| CN209575638U (en) * | 2018-11-29 | 2019-11-05 | 黄淮学院 | A kind of abdomen building apparatus |
| CN110448860A (en) * | 2019-07-04 | 2019-11-15 | 平顶山学院 | A kind of lower waist device of student's dance training |
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