Quick energy storage spring energy storage device

Abstract

The invention provides a quick energy storage spring energy storage device which is characterized in that a first support arm and a second support arm are slidably connected to the two ends in a turntable track respectively, hinges are hinged to the ends, close to a groove of a base, of the first support arm and the second support arm, a sliding block is hinged to one side of each hinge, and the sliding blocks slide in the groove of the base in the horizontal direction; a protruding block is arranged on one side of the upper end of the rotating disc, a universal ball is hinged to one side of the protruding block, the protruding block is connected with a connecting rod in a swinging mode through the universal ball, and an outer ring is slidably connected to the side, close to the spring, of the outer side of the main shaft. The rotating disc rotates by 180 degrees on one side of the lower end of the mounting frame, at the moment, the two ends of the rotating disc abut against the inner wall of the sliding groove of the base in an attached mode, the rotating disc is transversely arranged in the sliding groove of the base, and the sliding distance of the driving frame is limited through the rotating disc.

Description

Technical Field

[0001] The present invention relates to the technical field of elastic force, gravity, inertia or similar engines, and in particular to a fast energy storage spring energy storage device. Background Art

[0002] An energy storage spring is a mechanical part that uses elasticity to store and release energy. It is usually made of elastic materials, such as spring steel. The energy storage device stores and releases energy through mechanical structure conversion. It is safe, environmentally friendly, recyclable, and can quickly complete the energy storage process. This article provides technical inspiration for energy storage devices. At present, the prior art publication number is CN117552940A, which discloses a fast energy storage spring energy storage device. The energy storage device is disclosed. The energy storage component of the invention includes a driving plate axially movably sleeved on the outer edge of the main shaft, the driving plate has an annular inner edge structure, and the inner side wall of the annular inner edge structure is provided with a roller structure that slides with the driving groove. The energy storage component also includes a first energy storage spring whose end is in contact with the driving plate, and an end plate and a base located at both ends of the main shaft. The other end of the first energy storage spring is in contact with the end plate. The end of the main shaft is coaxially connected with an output gear. The first energy storage spring is compressed by pushing the driving plate to store energy, and the driving plate and its roller structure are pushed by the rebound of the first energy storage spring to drive the main shaft to rotate through the roller structure and the driving groove. Energy storage and release are achieved by the spring, which solves the technical problems of long charging time and poor reliability of the existing commonly used energy storage devices. Research on energy storage devices has found the following problems: The energy storage device usually stores energy by squeezing the energy storage spring through the driving mechanism. Since the energy storage spring has resilience, the driving mechanism is easily returned to its original position due to the resilience of the energy storage spring after squeezing. Therefore, it is necessary to manually form a further fixed limit on the driving mechanism, resulting in the energy storage device being unable to quickly form a limit after the driving mechanism rotates during the energy storage process of the energy storage spring, and at the same time limit the sliding distance of the driving mechanism, to avoid the situation where the sliding distance of the driving mechanism is not fixed and the energy storage spring returns to its original position; The present invention can mainly solve the problem of quickly forming a limit after the driving mechanism of the energy storage device rotates and simultaneously limiting the sliding distance of the driving mechanism. Summary of the Invention

[0003] In order to solve the above technical problems, the present invention provides a fast energy storage spring energy storage device to solve the problems described in the above background technology.

[0004] The purpose and function of the fast energy storage spring energy storage device of the present invention are achieved by the following specific technical means: a fast energy storage spring energy storage device includes a base, a main shaft passes through the upper end of the base, a spring is surrounded by the outer side of the main shaft, a drive frame is slidably sleeved on the side of the main shaft close to the spring, and an end plate is slidably provided at the lower end of the drive frame.

[0005] Furthermore, a slide groove is provided at the upper end of the base, grooves are provided on both sides of the inner wall of the slide groove, and the end plate slides horizontally inside the slide groove.

[0006] Furthermore, the spring is an energy storage spring. When the driving frame slides in the horizontal direction, one side of the driving frame is pressed against the end of the spring, and the spring is compressed as a whole, completing the spring energy storage process.

[0007] Furthermore, the end plates are arranged in a transverse manner, and when the driving frame does not slide, the end plates are located on one side of the inside of the base sliding groove.

[0008] Furthermore, a mounting bracket is installed at the end of the base slide away from the end plate, and the mounting bracket is rotatably connected to a turntable at the end close to the end plate. The end of the end plate close to the spring is slidably connected to a push rod, and the lower end of the turntable is hinged with a universal ball, and one end of the universal ball is connected to the push rod.

[0009] Furthermore, a track is provided on one side of the turntable, the track is arranged in a horizontal direction, the turntable is elliptical as a whole, and the turntable rotates 180 degrees on one side of the lower end of the mounting frame.

[0010] Furthermore, when the driving frame slides toward the spring side, the turntable rotates 180 degrees, and at this time, the two ends of the turntable are tightly fitted against the inner wall of the base sliding groove.

[0011] Furthermore, the push rod is inclined at 15-90 degrees, is located on one side of the lower end of the turntable, and is tilted and swung at the lower end of the turntable through a universal ball.

[0012] Furthermore, the two ends of the turntable track are respectively slidably connected with a first arm and a second arm, and the first arm and the second arm are hinged at one end close to the base groove, and a slider is hinged on one side of the hinge. The slider slides horizontally inside the groove of the base, and a protrusion is provided on one side of the upper end of the turntable.

[0013] Furthermore, a universal ball is hinged on one side of the protrusion, the protrusion is swingably connected to a connecting rod through the universal ball, and an outer ring is slidably connected to the side of the outer side of the main shaft close to the spring.

[0014] Furthermore, the outer ring is located between the spring and the driving frame, and one side of the lower end of the outer ring is connected to the upper end of the connecting rod.

[0015] Furthermore, one end of the first arm and the second arm slides inside the groove of the base through a slider. When the turntable is arranged horizontally, the slider at one end of the first arm is located at one end inside the base groove, and when the turntable is arranged vertically, the slider at one end of the second arm is located at the other end inside the base groove.

[0016] Furthermore, the sliding distance of the sliders at one end of the first arm and the second arm is the rotation radius of the turntable.

[0017] Furthermore, the turntable is arranged vertically inside the base, that is, the two ends of the turntable cannot fit and be squeezed to the inner wall of the base sliding groove.

[0018] Furthermore, the turntable is arranged horizontally inside the base, that is, both ends of the turntable are pressed against the inner wall of the base sliding groove.

[0019] Furthermore, the connecting rod is tilted in a vertical direction with an inclination angle of 25-90 degrees, the outer ring is in a circular ring shape, and the outer ring slides in a horizontal direction on one end of the spring.

[0020] Beneficial effects: 1. When the drive frame slides toward the spring, it pushes one end of the push rod, which swings obliquely at the lower end of the turntable through the universal ball. The push rod can drive the turntable to rotate horizontally, and the turntable rotates 180° on one side of the lower end of the mounting frame. At this time, the two ends of the turntable are tightly against the inner wall of the base slot. The turntable is arranged horizontally inside the slot of the base. The sliding distance of the drive frame is limited by the turntable, and at the same time, one end of the spring is auxiliary squeezed to facilitate the rapid energy storage of the spring. When the spring is released, the drive frame slides toward the end away from the spring, and the drive frame drives the turntable to rotate 180 degrees again through the push rod. At this time, the turntable is arranged vertically inside the slide groove of the base; 2. The sliders at one end of the first arm and the second arm slide inside the groove of the base, and the other ends of the first arm and the second arm are connected to the turntable. Therefore, when the turntable is arranged horizontally, the slider at one end of the first arm is located at one end inside the groove of the base. The slider at one end of the first arm is pressed tightly against the turntable, which can further fix the steering angle of the turntable. The driving frame limits the sliding and squeezing distance of the spring, so that after the energy storage device stores energy in the spring, the spring is prevented from returning to its original position due to the rebound force of the spring. 3. When the turntable is arranged vertically, the slider at one end of the second arm is located at the other end of the base groove, and the slider at one end of the second arm can again limit the rotation angle of the turntable; 4. When the turntable rotates horizontally, the turntable is elliptical and the protrusion is on one side of the upper end of the turntable. The turntable can drive the outer ring to slide horizontally through the connecting rod. Due to the extrusion of the driving frame, the turntable rotates horizontally inside the base. The connecting rod at the upper end of the turntable assists the outer ring to squeeze one end of the spring, so that the turntable of this energy storage device can limit and fix the sliding distance of the driving frame while further squeezing one end of the spring through the outer ring, thereby assisting the spring to quickly store energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0022] Figure 2 For the present invention Figure 1 Schematic diagram of the middle drive frame after sliding.

[0023] Figure 3 It is an exploded schematic diagram of the overall structure of the present invention.

[0024] Figure 4 Schematic diagram of the base assembly of the present invention.

[0025] Figure 5 Schematic diagram of the turntable assembly of the present invention.

[0026] Figure 6 It is a bottom view of the turntable assembly of the present invention.

[0027] Figure 7 This is an exploded schematic diagram of the turntable assembly of the present invention.

[0028] Figure 8 Schematic diagram of the slider assembly of the present invention.

[0029] Figure 9 For the present invention Figure 5 Schematic diagram after the turntable rotates.

[0030] Figure 1-9 , the corresponding relationship between component names and figure numbers is as follows: 1-base, 101-spindle, 102-drive frame, 103-spring, 2-end plate, 201-push rod, 202-universal ball, 3-turntable, 301-mounting frame, 302-bump, 303-connecting rod, 304-outer ring, 4-first support arm, 401-second support arm, 402-hinge, 403-slider. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Example

[0032] As attached Figure 1 To the attached Figure 9 As shown: Example 1: A fast-energy-storage spring energy storage device includes a base 1, a main shaft 101 extending through the upper end of the base 1, a spring 103 surrounding the outer side of the main shaft 101, a drive frame 102 slidingly sleeved on the side of the main shaft 101 close to the spring 103, and an end plate 2 slidingly mounted on the lower end of the drive frame 102; The upper end of the base 1 is provided with a slide groove, and grooves are provided on both sides of the inner wall of the slide groove. The end plate 2 slides horizontally inside the slide groove. Figure 3 As shown; The spring 103 is an energy storage spring. When the drive frame 102 slides horizontally, one side of the drive frame 102 is pressed against the end of the spring 103, and the spring 103 is compressed as a whole, completing the spring energy storage process. Figure 2 As shown; The end plate 2 is arranged in a transverse direction. When the driving frame 102 does not slide, the end plate 2 is located on one side of the inner portion of the slide groove of the base 1. Example 2: Refer to the attached manual Figure 3-9 It can be seen that the difference between Example 2 and Example 1 is that a mounting bracket 301 is installed at the end of the base 1 slide away from the end plate 2, and the end of the mounting bracket 301 close to the end plate 2 is rotatably connected to the turntable 3, and the end of the end plate 2 close to the spring 103 is slidably connected to the push rod 201, and the lower end of the turntable 3 is hinged with a universal ball 202, and one end of the universal ball 202 is connected to the push rod 201; Among them: a track is opened on one side of the turntable 3, the track is set in a horizontal direction, the turntable 3 is elliptical as a whole, and the turntable 3 rotates 180° on one side of the lower end of the mounting frame 301; When the drive frame 102 slides toward the spring 103, the turntable 3 rotates 180 degrees. At this time, the two ends of the turntable 3 are tightly pressed against the inner wall of the slide groove of the base 1. Figure 2 and 9 As shown; The push rod 201 is inclined at 15-90 degrees. The push rod 201 is located on one side of the lower end of the turntable 3. The push rod 201 is tilted and swung at the lower end of the turntable 3 through the universal ball 202. Among them: when the driving frame 102 slides toward the side of the spring 103, the driving frame 102 is pushed to one end of the push rod 201, and the push rod 201 is tilted and swung at the lower end of the turntable 3 through the universal ball 202. The push rod 201 can drive the turntable 3 to rotate horizontally, and the turntable 3 rotates 180 degrees on one side of the lower end of the mounting frame 301. At this time, the two ends of the turntable 3 are tightly fitted against the inner wall of the slide groove of the base 1, and the turntable 3 is arranged horizontally inside the slide groove of the base 1. The sliding distance of the driving frame 102 is limited by the turntable 3, and at the same time, one end of the spring 103 is auxiliary squeezed, which facilitates the spring 103 to form rapid energy storage; When the spring 103 is released, the driving frame 102 slides toward the end away from the spring 103, and the driving frame 102 drives the turntable 3 to rotate 180 degrees again through the push rod 201. At this time, the turntable 3 is vertically arranged inside the slide groove of the base 1. Please refer to the appendix of the manual for details. Figure 4 As shown; Example 3: Refer to the attached manual Figure 3-9 It can be seen that the difference between Example 3 and Examples 1 and 2 is that the first arm 4 and the second arm 401 are slidably connected to the two ends of the track of the turntable 3 respectively, and the first arm 4 and the second arm 401 are hingedly connected to a hinge 402 at one end close to the groove of the base 1. A slider 403 is hingedly connected to one side of the hinge 402. The slider 403 slides horizontally in the groove of the base 1. A protrusion 302 is provided on one side of the upper end of the turntable 3; One side of the protrusion 302 is hinged with a universal ball 202, and the protrusion 302 is swingably connected to the connecting rod 303 through the universal ball 202. The outer side of the main shaft 101 near the spring 103 is slidably connected to the outer ring 304; The outer ring 304 is located between the spring 103 and the drive frame 102. One side of the lower end of the outer ring 304 is connected to the upper end of the connecting rod 303. Figure 3 As shown; One end of the first arm 4 and the second arm 401 slides in the groove of the base 1 via a slider 403. When the turntable 3 is arranged horizontally, the slider 403 at one end of the first arm 4 is located at one end of the groove of the base 1. When the turntable 3 is arranged vertically, the slider 403 at one end of the second arm 401 is located at the other end of the groove of the base 1. The sliding distance of the slider 403 at one end of the first arm 4 and the second arm 401 is the rotation radius of the turntable 3, which can limit the rotation angle of the turntable 3; When the turntable 3 is arranged horizontally, the slider 403 at one end of the first arm 4 is located at one end of the groove in the base 1. When the turntable 3 is arranged vertically, the slider 403 at one end of the second arm 401 is located at the other end of the groove in the base 1. The arrangement of the first arm 4 and the second arm 401 can further limit the rotation angle of the turntable 3. The turntable 3 is arranged vertically inside the base 1, that is, the two ends of the turntable 3 cannot fit into the inner wall of the chute of the base 1; The turntable 3 is arranged horizontally inside the base 1, that is, the two ends of the turntable 3 are pressed against the inner wall of the chute of the base 1; The slider 403 and the hinge 402 are arranged in a matching manner. The hinge 402 is hingedly connected to one end of the first arm 4 and the second arm 401, so that the first arm 4 and the second arm 401 can slide horizontally on the inner side of the base 1, thereby avoiding the first arm 4 and the second arm 401 being inconvenient to slide inside the groove of the base 1 due to the fixed position of the first arm 4 and the second arm 401. The turntable 3 is elliptical in shape, and the protrusion 302 is located on one side of the upper end of the turntable 3, so that when the turntable 3 rotates horizontally, the turntable 3 can drive the outer ring 304 to slide horizontally through the connecting rod 303; The connecting rod 303 is tilted in the vertical direction with an inclination angle of 25-90 degrees. The outer ring 304 is annular and slides horizontally on one end of the spring 103. Wherein: the sliders 403 at one end of the first arm 4 and the second arm 401 both slide inside the groove of the base 1, and the other ends of the first arm 4 and the second arm 401 are connected to the turntable 3. Therefore, when the turntable 3 is arranged horizontally, the slider 403 at one end of the first arm 4 is at one end inside the groove of the base 1, and the slider 403 at one end of the first arm 4 is pressed tightly, which can further fix the steering angle of the turntable 3, so that the sliding extrusion distance of the spring 103 by the driving frame 102 is limited, so that after the energy storage device stores energy in the spring 103, the spring 103 is prevented from returning to its original position due to the rebound force of the spring 103; When the turntable 3 is arranged vertically, the slider 403 at one end of the second arm 401 is located at the other end of the groove of the base 1. The slider 403 at one end of the second arm 401 can again limit the rotation angle of the turntable 3. When the turntable 3 rotates horizontally, the turntable 3 is elliptical and the protrusion 302 is on one side of the upper end of the turntable 3. The turntable 3 can drive the outer ring 304 to slide horizontally through the connecting rod 303. Due to the extrusion of the driving frame 103, the turntable 3 rotates horizontally inside the base 1. The connecting rod 303 at the upper end of the turntable 3 assists the outer ring 304 to squeeze one end of the spring 103, so that the turntable 3 of this energy storage device can limit and fix the sliding distance of the driving frame 102 while further squeezing one end of the spring 103 through the outer ring 304, thereby assisting the spring 103 to quickly store energy.

Claims

1. A fast energy storage spring energy storage device, characterized in that: The invention comprises a base (1), wherein a main shaft (101) is passed through the upper end of the base (1), a spring (103) is wrapped around the outer side of the main shaft (101), a driving frame (102) is slidably sleeved on the side of the main shaft (101) close to the spring (103), and an end plate (2) is slidably mounted on the lower end of the driving frame (102); A slide groove is provided at the upper end of the base (1), grooves are provided on both sides of the inner wall of the slide groove, and the end plate (2) slides in a horizontal direction inside the slide groove.

2. The rapid energy storage spring energy storage device according to claim 1, characterized in that: The spring (103) is an energy storage spring. When the driving frame (102) slides in a horizontal direction, one side of the driving frame (102) is pressed against the end of the spring (103).

3. The rapid energy storage spring energy storage device according to claim 1, characterized in that: The end plates (2) are arranged in a transverse direction, and when the drive frame (102) does not slide, the end plates (2) are located on one side of the inside of the slide groove of the base (1).

4. The rapid energy storage spring energy storage device according to claim 1, characterized in that: A mounting frame (301) is installed at one end of the base (1) slide away from the end plate (2); an end of the mounting frame (301) close to the end plate (2) is rotatably connected to a turntable (3); an end of the end plate (2) close to the spring (103) is slidably connected to a push rod (201); a universal ball (202) is hinged at the lower end of the turntable (3); and one end of the universal ball (202) is connected to the push rod (201).

5. The rapid energy storage spring energy storage device according to claim 4, characterized in that: A track is provided on one side of the turntable (3), and the track is arranged in a horizontal direction. The turntable (3) is elliptical in shape as a whole, and the turntable (3) rotates 180 degrees on one side of the lower end of the mounting frame (301).

6. The rapid energy storage spring energy storage device according to claim 4, characterized in that: When the driving frame (102) slides toward the side of the spring (103), the turntable (3) rotates 180 degrees, and at this time, the two ends of the turntable (3) are tightly fitted against the inner wall of the sliding groove of the base (1).

7. The rapid energy storage spring energy storage device according to claim 4, characterized in that: The push rod (201) is inclined at 15-90 degrees, and is located on one side of the lower end of the turntable (3). The push rod (201) is tilted and swung at the lower end of the turntable (3) through the universal ball (202).

8. The rapid energy storage spring energy storage device according to claim 5, characterized in that: The first arm (4) and the second arm (401) are slidably connected to the two ends of the track of the turntable (3), and the first arm (4) and the second arm (401) are hinged to a hinge (402) at one end close to the groove of the base (1). A slider (403) is hinged to one side of the hinge (402). The slider (403) slides horizontally in the groove of the base (1). A protrusion (302) is provided on one side of the upper end of the turntable (3).

9. The rapid energy storage spring energy storage device according to claim 8, characterized in that: One side of the protrusion (302) is hinged with a universal ball (202), the protrusion (302) is swingably connected to a connecting rod (303) via the universal ball (202), and an outer ring (304) is slidably connected to the side of the outer side of the main shaft (101) close to the spring (103); The outer ring (304) is located between the spring (103) and the driving frame (102), and one side of the lower end of the outer ring (304) is connected to the upper end of the connecting rod (303); One end of the first support arm (4) and the second support arm (401) both slide inside the groove of the base (1) via a slider (403).

10. The fast energy storage spring energy storage device according to claim 9, characterized in that: The connecting rod (303) is tilted in a vertical direction with an inclination angle of 25-90 degrees. The outer ring (304) is annular and slides in a horizontal direction on one end of the spring (103).

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