阅读说明：本技术 一种陀螺仪游艺机的转动环对齐夹持装置 (Rotating ring aligning and clamping device of gyroscope recreational machine ) 是由 胡兼 缪建峰 陈丕旺 林磊爽 于 2020-08-19 设计创作，主要内容包括：本发明涉及一种陀螺仪游艺机的转动环对齐夹持装置。主要解决了现有的陀螺仪游艺机在停止时外环、中环和内环不能在立面内对齐的问题。其特征在于：所述机座(1)上的两侧对称铰接有两个结构相同的锁臂机构(2),所述机座(1)的内部安装有锁臂驱动机构(3),所述锁臂驱动机构(3)能够使锁臂机构(2)转动且使锁臂机构(2)处于竖直和水平两种状态。本发明采用锁臂机构能够使转动环自动对齐,同时也起到了夹持的作用,外环、中环和内环对齐的偏差较小,这样就可以将站台与转动环的距离设计的较小,杜绝安全隐患,同时还不影响站台伸入或升起。(The invention relates to a rotating ring aligning and clamping device of a gyroscope recreational machine. The problem that an outer ring, a middle ring and an inner ring can not be aligned in a vertical face when an existing gyroscope recreational machine stops is mainly solved. The method is characterized in that: the two-side symmetrical mechanism on the machine base (1) is hinged with two locking arm mechanisms (2) with the same structure, the internal mounting of the machine base (1) is provided with a locking arm driving mechanism (3), and the locking arm driving mechanism (3) can enable the locking arm mechanisms (2) to rotate and enable the locking arm mechanisms (2) to be in a vertical state and a horizontal state. The invention adopts the locking arm mechanism to automatically align the rotating ring, and simultaneously plays a role in clamping, and the alignment deviation of the outer ring, the middle ring and the inner ring is smaller, so that the distance between the platform and the rotating ring can be designed to be smaller, the potential safety hazard is avoided, and the platform is not influenced to stretch into or lift up.)

1. The utility model provides a pivot ring of gyroscope recreational machine aligns clamping device, includes frame (1), its characterized in that: two sides of the base (1) are symmetrically hinged with two locking arm mechanisms (2) with the same structure, a locking arm driving mechanism (3) is installed inside the base (1), and the locking arm driving mechanism (3) can enable the locking arm mechanisms (2) to rotate and enable the locking arm mechanisms (2) to be in a vertical state and a horizontal state;

the locking arm mechanism (2) comprises a rotating arm (21), three connecting levers (22), a connecting rod (23) and a connecting lever driving hydraulic cylinder (24), inflection points of the three connecting levers (22) are hinged to the rotating arm (21), one ends of the three connecting levers (22) are hinged through the connecting rod (23), connecting lines of hinge centers at the inflection points of the three connecting levers (22) are on the same straight line, connecting lines of hinge centers between one ends of the three connecting levers (22) and the connecting rod (23) are also on the same straight line, and connecting lines of hinge centers at the inflection points of the three connecting levers (22) are parallel to connecting lines of hinge centers between one ends of the three connecting levers (22) and the connecting rod (23); a crank arm driving hydraulic cylinder (24) is mounted on the rotating arm (21), and a piston rod of the crank arm driving hydraulic cylinder (24) is hinged with one end of one crank arm (22) on the side of the connecting rod (23); the other ends of the three crank arms (22) are respectively provided with a pressing wheel (25), and when the locking arm mechanism (2) is positioned at a horizontal position, one ends of the three crank arms (22) with the pressing wheels (25) respectively correspond to the frames of the outer ring (4), the middle ring (5) and the inner ring (6); an outer ring pinch roller block (7) and an inner ring pinch roller block (8) are respectively fixed on the frames of the outer ring (4) and the inner ring (6), the crank arm drives a hydraulic cylinder (24) to drive three crank arms (22) to rotate, one ends of the three crank arms (22) with pinch rollers (25) gradually approach to the frames of the outer ring (4), the middle ring (5) and the inner ring (6), the pinch rollers (25) on the crank arms (22) corresponding to the outer ring (4) are abutted against the outer ring pinch roller block (7), the pinch rollers (25) on the crank arms (22) corresponding to the inner ring (6) are abutted against the inner ring pinch roller block (8), and the pinch rollers (25) on the crank arms (22) corresponding to the middle ring (5) are abutted against the frame of the middle ring (5);

locking arm actuating mechanism (3) are including locking arm drive cylinder (31) and support arm (32), install pivot (9) on frame (1), the end that stretches out in pivot (9) is fixed in swinging boom (21), the middle part in pivot (9) is fixed in support arm (32), the lower extreme of locking arm drive cylinder (31) articulates on frame (1), and the piston rod of locking arm drive cylinder (31) is articulated mutually with support arm (32).

2. The apparatus of claim 1, wherein the apparatus further comprises: the machine base (1) is hinged with a self-locking arm (10), the other end of the self-locking arm (10) is hinged with a support arm (32) and a hydraulic cylinder (31), and the self-locking arm (10) and the support arm (32) are on the same straight line when the rotating arm (21) is in a horizontal position.

3. The apparatus of claim 2, wherein the apparatus further comprises: a first travel switch sensor (11) and a second travel switch sensor (12) are arranged on the base (1), and the first travel switch sensor (11) corresponds to the self-locking arm (10) when the rotating arm (21) is in a horizontal position; the second stroke switch sensor (12) corresponds to the rotating arm (21) when the rotating arm (21) is in the vertical position.

4. A rotary ring aligning and holding apparatus of a gyro game machine according to claim 1, 2 or 3, wherein: the rotating shaft (9) comprises a first short shaft (91), a second short shaft (92) and a connecting shaft sleeve (93), the first short shaft (91) and the second short shaft (92) are respectively installed on two sides of the machine base (1) through a first bearing seat (94) and a second bearing seat (95), the first short shaft (91) and the second short shaft (92) are fixedly connected through the connecting shaft sleeve (93), and the support arm (32) is fixed on the connecting shaft sleeve (93).

5. A rotary ring aligning and holding apparatus of a gyro game machine according to claim 1, 2 or 3, wherein: when the outer ring (4), the middle ring (5) and the inner ring (6) are aligned on a vertical surface, certain gaps are reserved between the frames of the outer ring pinch roller block (7), the inner ring pinch roller block (8) and the middle ring (5) and the corresponding pinch rollers (25).

6. The apparatus of claim 5, wherein the apparatus further comprises: the gap is 5 mm.

7. A rotary ring aligning and holding apparatus of a gyro game machine according to claim 1, 2 or 3, wherein: and a third travel switch sensor (13) and a fourth travel switch sensor (14) for controlling the travel of the crank arm (22) are arranged on the rotating arm (21).

Technical Field

The invention relates to three-dimensional rotating amusement equipment, in particular to a rotating ring aligning and clamping device of a gyroscope amusement machine.

Background

The gyroscope amusement machine is a large-scale amusement device, also called three-dimensional rotating amusement device, and comprises a base and a rotating ring, wherein the rotating ring comprises an outer ring, a middle ring and an inner ring, the outer ring is rotatably arranged on the base, the middle ring is rotatably arranged in the outer ring, the inner ring is rotatably arranged in the middle ring, the outer ring, the middle ring and the inner ring are respectively driven to rotate by independent driving devices, a cabin for tourists to take is arranged on the inner ring, when the tourists get on and off, the outer ring, the middle ring and the inner ring are all stopped on the same vertical surface vertical to the ground, the platform usually adopts a movable suspension platform or a lifting platform, the platform extends into or rises from one side of the outer ring, the middle ring and the inner ring to reach the position of the cabin on the inner ring so as to be convenient for the tourists to enter or leave the cabin, and in order to ensure the safety of the. The prior gyroscope recreational machine has the following technical defects when in use: in order to obtain a large driving force, enable equipment to operate stably and ensure safety of tourists, a hydraulic driving device is generally adopted, namely a hydraulic motor is adopted to drive a rotating ring to rotate, and due to the influence of various factors such as unbalanced load, inertia and the like, a certain angle is always generated between an outer ring, a middle ring and an inner ring and a vertical face which needs to be stopped; in order to ensure that the platform cannot be interfered when extending into or rising up and can smoothly reach a designated position, the distance between the platform and the rotating ring can only be increased at present, and great potential safety hazards exist.

Disclosure of Invention

In order to solve the problem that an outer ring, a middle ring and an inner ring can not be aligned in a vertical surface when the existing gyroscope game machine stops, the invention provides a rotating ring aligning and clamping device of the gyroscope game machine.

The technical scheme of the invention is as follows: a rotating ring alignment clamping device of a gyroscope recreational machine comprises a base, wherein two locking arm mechanisms with the same structure are symmetrically hinged to two sides of the base, a locking arm driving mechanism is installed in the base, and the locking arm driving mechanism can enable the locking arm mechanisms to rotate and enable the locking arm mechanisms to be in a vertical state and a horizontal state;

the locking arm mechanism comprises a rotating arm, three connecting levers, a connecting rod and a connecting lever driving hydraulic cylinder, wherein inflection points of the three connecting levers are hinged to the rotating arm, one ends of the three connecting levers are hinged to each other through the connecting rod, the connecting lines of the hinge centers at the inflection points of the three connecting levers are on the same straight line, the connecting lines of the hinge centers between one ends of the three connecting levers and the connecting rod are also on the same straight line, and the connecting lines of the hinge centers at the inflection points of the three connecting levers are parallel to the connecting lines of the hinge centers between one ends of the three connecting levers and the connecting rod; a piston rod of the crank arm driving hydraulic cylinder is hinged with one end of one crank arm at the side of the connecting rod; the other ends of the three crank arms are respectively provided with a pressing wheel, and when the locking arm mechanism is in a horizontal position, one ends of the three crank arms with the pressing wheels respectively correspond to the frames of the outer ring, the middle ring and the inner ring; an outer ring pinch roller block and an inner ring pinch roller block are respectively fixed on the frames of the outer ring and the inner ring, the crank arm driving hydraulic cylinder can drive the three crank arms to rotate, one ends of the three crank arms with pinch rollers gradually approach to the frames of the outer ring, the middle ring and the inner ring, the pinch rollers on the crank arms corresponding to the outer ring are abutted against the outer ring pinch roller block, the pinch rollers on the crank arms corresponding to the inner ring are abutted against the inner ring pinch roller block, and the pinch rollers on the crank arms corresponding to the middle ring are abutted against the frame of the middle ring;

the locking arm driving mechanism comprises a locking arm driving hydraulic cylinder and a supporting arm, a rotating shaft is installed on the base, the rotating arm is fixed at the extending end of the rotating shaft, the supporting arm is fixed at the middle of the rotating shaft, the lower end of the locking arm driving hydraulic cylinder is hinged to the base, and a piston rod of the locking arm driving hydraulic cylinder is hinged to the supporting arm.

The engine base is hinged with a self-locking arm, the other end of the self-locking arm is hinged with the support arm and the hydraulic cylinder, and the self-locking arm and the support arm are on the same straight line when the rotating arm is in a horizontal position.

The base is provided with a first travel switch sensor and a second travel switch sensor, and the first travel switch sensor corresponds to the self-locking arm when the rotating arm is in a horizontal position; the second travel switch sensor corresponds to the rotating arm when the rotating arm is in a vertical position.

The rotating shaft comprises a first short shaft, a second short shaft and a connecting shaft sleeve, the first short shaft and the second short shaft are respectively installed on two sides of the machine base through a first bearing seat and a second bearing seat, the first short shaft and the second short shaft are fixedly connected through the connecting shaft sleeve, and the support arm is fixed on the connecting shaft sleeve.

When the outer ring, the middle ring and the inner ring are aligned on a vertical surface, a certain gap is reserved between the outer ring pinch roller block, the inner ring pinch roller block and the frame of the middle ring and the corresponding pinch roller.

The gap is 5 mm.

And a third travel switch sensor and a fourth travel switch sensor for controlling the travel of the crank arm are arranged on the rotating arm.

The invention has the following beneficial effects: by adopting the technical scheme, the locking arm mechanism can enable the rotating ring to be automatically aligned, and simultaneously plays a role in clamping, and the alignment deviation of the outer ring, the middle ring and the inner ring is small, so that the distance between the platform and the rotating ring is designed to be small, potential safety hazards are avoided, and the platform is not influenced to stretch into or lift.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of fig. 1.

Fig. 3 is a sectional view of the structure a-a of fig. 1.

Fig. 4 is a schematic structural view of the lock arm mechanism 2 of the present invention.

FIG. 5 is a schematic view showing the structure of the lock arm driving mechanism 3 according to the present invention.

Fig. 6 is an enlarged view at B in fig. 1.

Fig. 7 is an enlarged view at C in fig. 2.

Fig. 8 is an enlarged view at D in fig. 3.

FIG. 9 is a diagram of the position of puck 25 in the present invention.

Fig. 10 is a schematic view of the installation structure of the rotating shaft 9 in the present invention.

Fig. 11 is a schematic structural view of the lock arm mechanism 2 in the vertical state in the present invention.

In the figure, 1-machine base, 2-locking arm mechanism, 21-rotating arm, 22-crank arm, 23-connecting rod, 24-crank arm driving hydraulic cylinder, 25-pressing wheel, 3-locking arm driving mechanism, 31-locking arm driving hydraulic cylinder, 32-supporting arm, 4-outer ring, 5-middle ring, 6-inner ring, 7-outer ring pressing wheel block, 8-inner ring pressing wheel block, 9-rotating shaft, 91-first short shaft, 92-second short shaft, 93-connecting shaft sleeve, 94-first bearing seat, 95-second bearing seat, 10-self-locking arm, 11-first stroke switch sensor, 12-second stroke switch sensor, 13-third stroke switch sensor and 14-fourth stroke switch sensor.

Detailed Description

The invention will be further described with reference to the accompanying drawings in which:

as shown in fig. 1 to 11, a rotating ring aligning and clamping device of a gyroscope amusement machine includes a base 1, two lock arm mechanisms 2 having the same structure are symmetrically hinged to two sides of the base 1, a lock arm driving mechanism 3 is installed inside the base 1, and the lock arm driving mechanism 3 can enable the lock arm mechanisms 2 to rotate and enable the lock arm mechanisms 2 to be in a vertical state and a horizontal state;

the locking arm mechanism 2 comprises a rotating arm 21, three connecting levers 22, a connecting rod 23 and a connecting lever driving hydraulic cylinder 24, inflection points of the three connecting levers 22 are all hinged to the rotating arm 21, one ends of the three connecting levers 22 are hinged through the connecting rod 23, hinge center connecting lines at the inflection points of the three connecting levers 22 are on the same straight line, hinge center connecting lines between one ends of the three connecting levers 22 and the connecting rod 23 are also on the same straight line, and hinge center connecting lines at the inflection points of the three connecting levers 22 are parallel to hinge center connecting lines between one ends of the three connecting levers 22 and the connecting rod 23; a crank arm driving hydraulic cylinder 24 is arranged on the rotating arm 21, and a piston rod of the crank arm driving hydraulic cylinder 24 is hinged with one end of one crank arm 22 on the side of the connecting rod 23; the other ends of the three crank arms 22 are respectively provided with a pressing wheel 25, and when the locking arm mechanism 2 is in a horizontal position, one ends of the three crank arms 22 with the pressing wheels 25 respectively correspond to the frames of the outer ring 4, the middle ring 5 and the inner ring 6; an outer ring pinch roller block 7 and an inner ring pinch roller block 8 are respectively fixed on the frames of the outer ring 4 and the inner ring 6, the crank arm driving hydraulic cylinder 24 can drive the three crank arms 22 to rotate, so that one ends of the three crank arms 22 with pinch rollers 25 gradually approach to the frames of the outer ring 4, the middle ring 5 and the inner ring 6, the pinch rollers 25 on the crank arms 22 corresponding to the outer ring 4 are abutted against the outer ring pinch roller block 7, the pinch rollers 25 on the crank arms 22 corresponding to the inner ring 6 are abutted against the inner ring pinch roller block 8, and the pinch rollers 25 on the crank arms 22 corresponding to the middle ring 5 are abutted against the frame of the middle ring 5;

the locking arm driving mechanism 3 comprises a locking arm driving hydraulic cylinder 31 and a supporting arm 32, a rotating shaft 9 is installed on the machine base 1, the rotating arm 21 is fixed at the extending end of the rotating shaft 9, the supporting arm 32 is fixed at the middle part of the rotating shaft 9, the lower end of the locking arm driving hydraulic cylinder 31 is hinged on the machine base 1, and a piston rod of the locking arm driving hydraulic cylinder 31 is hinged with the supporting arm 32.

Due to the adoption of the technical scheme, when the outer ring 4, the middle ring 5 and the inner ring 6 run, the locking arm mechanism 2 is positioned at the engine base 1 in a vertical state; when the outer ring 4, the middle ring 5 and the inner ring 6 stop, the locking arm mechanism 2 rotates towards the outer ring 4, the middle ring 5 and the inner ring 6 under the action of the locking arm driving mechanism 3, the locking arm mechanism 2 stops when reaching the horizontal position, the crank arm driving hydraulic cylinder 24 starts to work, as a parallel four-bar linkage is formed among the three crank arms 22, the connecting rods 23 and the rotating arms 21, the three crank arms 22 synchronously rotate under the action of the crank arm driving hydraulic cylinder 24, the press wheel 25 on the crank arm 22 corresponding to the outer ring 4 is abutted against the outer ring press wheel block 7, the press wheel 25 on the crank arm 22 corresponding to the inner ring 6 is abutted against the inner ring press wheel block 8, the press wheel 25 on the crank arm 22 corresponding to the middle ring 5 is abutted against the frame of the middle ring 5, as the outer ring 4 is linked with the middle ring 5 and the middle ring 5 is linked with the inner ring 6, after the outer ring 4 and the inner ring 6 are extruded and aligned, the middle ring 5 is automatically aligned with the, therefore, the outer ring 4, the middle ring 5, and the inner ring 6 can be aligned by press-aligning the outer ring 4 and the inner ring 6. The locking arm mechanism 2 in the invention can automatically align the rotating ring, and simultaneously plays a role in clamping, and the alignment deviation of the outer ring 4, the middle ring 5 and the inner ring 6 is small, so that the distance between the platform and the rotating ring can be designed to be small, potential safety hazards are avoided, and the platform is not influenced to stretch into or lift up.

The base 1 is hinged with a self-locking arm 10, the other end of the self-locking arm 10 is hinged with a support arm 32 and a hydraulic cylinder 31, and when the rotating arm 21 is in a horizontal position, the self-locking arm 10 and the support arm 32 are in the same straight line. The self-locking arm 10 has a self-locking function, the rotating arm 21 can rotate only by the action of the locking arm driving mechanism 3 when rotating reversely, and the self-locking arm 10 can lock the position of the rotating arm 21, so that the safety is improved.

A first travel switch sensor 11 and a second travel switch sensor 12 are arranged on the base 1, and the first travel switch sensor 11 corresponds to the self-locking arm 10 when the rotating arm 21 is in a horizontal position; the second stroke switch sensor 12 corresponds to the rotating arm 21 when the rotating arm 21 is in the vertical position. The first and second stroke switch sensors 11 and 12 can control the rotation angle of the rotating arm 21 and control the limit position of the rotating arm 21.

The rotating shaft 9 includes a first short shaft 91, a second short shaft 92 and a connecting shaft sleeve 93, the first short shaft 91 and the second short shaft 92 are respectively installed on two sides of the machine base 1 through a first bearing seat 94 and a second bearing seat 95, the first short shaft 91 and the second short shaft 92 are fixedly connected through the connecting shaft sleeve 93, and the support arm 32 is fixed on the connecting shaft sleeve 93. The rotating shaft 9 adopts a split structure, and is convenient to process and install.

When the outer ring 4, the middle ring 5 and the inner ring 6 are aligned on the vertical surface, a certain gap is reserved between the outer ring pinch roller block 7, the inner ring pinch roller block 8 and the frame of the middle ring 5 and the corresponding pinch roller 25. The reserved gap can avoid the locking arm mechanism 2 from being clamped with the outer ring 4, the middle ring 5 or the inner ring 6 due to installation errors of the outer ring 4, the middle ring 5 and the inner ring 6.

The gap is 5 mm. The embodiment is a preferable mode, and the reserved gap can be adjusted according to actual situations.

And a third stroke switch sensor 13 and a fourth stroke switch sensor 14 for controlling the stroke of the crank arm 22 are arranged on the rotating arm 21. The third and fourth stroke switch sensors 13 and 14 are used to control the rotational angle stroke of the crank arm 22.

The above-described embodiments should not be construed as limiting the present invention, and any of a variety of changes, modifications, substitutions and alterations based on the spirit of the present invention should fall within the scope of the present invention.