CN212141447U

CN212141447U - Multifunctional rotating wooden horse base

Info

Publication number: CN212141447U
Application number: CN202020307008.3U
Authority: CN
Inventors: 王博; 吴翊轩; 王海欣
Original assignee: Zhengzhou Derun Amusement Machinery Co ltd
Current assignee: Zhengzhou Derun Amusement Machinery Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-15
Anticipated expiration: 2030-03-13

Abstract

The utility model provides a multi-functional rotatory wooden horse base, relates to the trip utensil field, including well core rod, fixed cover is equipped with interior casing on well core rod, the interior spout has been seted up on the interior casing outer peripheral face, well core rod rotates and connects the sun gear, the fixed gear cover that is equipped with of sun gear lower extreme, the cover is equipped with the planet carrier on the gear cover, it is connected with planetary gear to rotate on the planet carrier, planetary gear's last fixed surface is connected with the fixed axle, it has sliding part to rotate and sliding connection on the fixed axle, planetary gear all meshes outward has same gear circle, the gear circle external fixation is equipped with the shell body, outer spout has been seted up on the interior circumference of. The utility model utilizes the inner chute and the outer chute to guide the trojan, and the planet wheel automatically locks to prevent the trojan from sliding back and forth after the transmission device stops; the transmission mechanism for driving the hobbyhorse to move is arranged in the base, so that the situation that the game player falls down instantly due to the fact that the shaft on the hobbyhorse is broken is avoided.

Description

Multifunctional rotating wooden horse base

Technical Field

The utility model belongs to the technical field of the travelling gear and specifically relates to a multi-functional revolving wooden horse base.

Background

The rotary wooden horse is a common facility in an amusement park, the existing rotary wooden horse facility generally adopts a central rod to rotate to drive a large bevel gear to rotate, the large bevel gear is meshed with a small bevel gear, the small bevel gear is provided with a crankshaft fixedly connected with, the rotary wooden horse is connected to the crankshaft through a shaft, the shaft is vertically and slidably connected with a base of the rotary wooden horse, the wooden horse does circle drawing movement under the rotating action of the crankshaft, and the swinging sense of the player about the axis is given. The structure leads the main transmission mechanism to be concentrated in the upper cover of the carousel, and once the shaft on the carousel is broken or the connecting part of the shaft and the crankshaft is disconnected, the carousel directly smashes downwards and falls on the base, and players have the risk of falling from the carousel.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the present invention aims to provide a multifunctional revolving wooden horse base, which can ensure that the player is not impacted by the sudden drop when the connecting shaft of the revolving wooden horse breaks down.

The multifunctional rotary wooden horse base comprises a central rod and is characterized in that an annular cylindrical inner shell is fixedly sleeved on the central rod, an inner chute is formed in the outer peripheral surface of the inner shell, a sun gear rotationally connected with the central rod is arranged below the inner shell, a gear sleeve is fixedly arranged at the lower end of the sun gear, a transmission device is connected onto the gear sleeve, a planet carrier is fixedly sleeved on the gear sleeve, a plurality of planet gears meshed with the sun gear are rotationally connected onto the planet carrier, a fixed shaft is fixedly connected onto the upper surface of each planet gear, a sliding component is rotationally and slidably connected onto the fixed shaft, the planet gears are externally meshed with a same gear ring, an outer shell is fixedly arranged on the gear ring, an outer chute is formed in the inner peripheral surface of the outer shell, the sliding component is slidably connected with the inner chute and the outer chute, and the outer shell is of a, the lower end of the center rod is fixedly connected with the bottom surface of the shell.

Preferably, the sliding part comprises a sleeve sleeved on the fixed shaft, an outer sliding block rod and an inner sliding block rod are fixedly arranged on the sleeve, one ends of the outer sliding block rod and the inner sliding block rod, which are away from the sleeve, are rotatably connected with spheres, the spheres on the outer sliding block rod are in rolling connection with the outer sliding groove, and the spheres on the inner sliding block rod are in rolling connection with the inner sliding groove.

Preferably, the outer runner corresponds to a peak-to-valley trend of the inner runner.

Preferably, the outer shell is rotatably connected with an upper platform, the upper platform is rotatably connected with the central rod and the inner shell, a through hole is formed in the upper platform, and the upper end of the fixed shaft penetrates through the through hole.

Preferably, the ball on the outer slider rod is embedded into the outer sliding groove, the ball on the inner slider rod is embedded into the inner sliding groove, and the outer shell and the inner shell are both formed by a left part and a right part which are spliced together.

The utility model has the advantages that: compared with the prior art, the novel point that the inner sliding groove and the outer sliding groove are used for guiding the trojan is achieved, the planet wheel is automatically locked after the transmission device stops acting, and the trojan is prevented from sliding forwards and backwards; this use novel drive mechanism with drive wooden horse motion all places in the base, compares to put in current design and to put at the top of whole facility safer, can not lead to the recreation person to fall downwards in the twinkling of an eye because of the axle fracture on the wooden horse.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a side view of the internal structure of the present invention, without the outer housing;

FIG. 4 is a schematic structural view of a slide member;

FIG. 5 is a schematic view of the connection of the balls in the slide member;

fig. 6 is a schematic view of the outer surface of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-6, a multifunctional rotary wooden horse base comprises a central rod 1, and is characterized in that a cylindrical inner shell 2 is fixedly sleeved on the central rod 1, an inner chute 3 is formed on the outer peripheral surface of the inner shell 2, a sun gear 4 rotationally connected with the central rod 1 is arranged below the inner shell 2, a gear sleeve 41 is fixedly arranged at the lower end of the sun gear 4, a transmission device is connected onto the gear sleeve 41 and is not limited to a belt wheel mechanism and a motor, a planet carrier 5 is also fixedly sleeved on the gear sleeve 41, a plurality of planetary gears 6 meshed with the sun gear 4 are rotationally connected onto the planet carrier 5, a fixed shaft 7 is fixedly connected onto the upper surface of each planetary gear 6, after the transmission device is started, the sun gear 4 rotates, each planetary gear 6 also starts to rotate under the transmission effect of the sun gear 4 and simultaneously rotates, and the fixed shaft 7 rotates along with the planetary gears 6, the fixed shaft 7 is rotatably and slidably connected with a sliding component 8, the planetary gears 6 are all meshed with the same gear ring 9, the planetary gears 6 simultaneously knead the sun gear 4 and the gear ring 9 and revolve around the sun gear 4 in the axial direction, the gear ring 9 is fixedly provided with an outer shell 10, in the operation process of the base, the sun gear 4 is an active part and drives the planet gear 6 to rotate, the outer shell 10, the inner shell 2 and the central rod 1 are fixed, the central rod 1 only needs to support the ceiling of the whole carousel, the rotating shaft is connected with the ceiling in a sliding and rotating way, and is not limited to be realized by arranging an annular sliding chute on the ceiling, an outer sliding chute 11 is arranged on the inner circumferential surface of the outer shell 10, the sliding component 8 is connected with the inner sliding groove 3 and the outer sliding groove 11 in a sliding mode, the outer shell 10 is of a structure with an open upper end, and the lower end of the center rod 1 is fixedly connected with the bottom face of the shell. The planet gear 6 rotates to enable the sliding component 8 to revolve along the planet gear 6, the sliding component 8 slides along the inner chute 3 and the outer chute 11 during revolution, and the trojan is fixed on the sliding component 8, so that the trojan can move along with the sliding component 8; when the transmission device stops transmitting power, all the planetary gears 6 lose power, the sliding component 8 cannot slide continuously to play a locking role, and similarly, when the fixed shaft 7 is disconnected with the ceiling above, the wooden horse cannot fall down suddenly and still moves along with the sliding component 8, so that passengers are prevented from falling and being injured.

The sliding part comprises a sleeve 81 sleeved on the fixed shaft 7, an outer sliding block rod 82 and an inner sliding block rod 83 are fixedly arranged on the sleeve 81, one ends of the outer sliding block rod 82 and the inner sliding block rod 83, which deviate from the sleeve 81, are all rotatably connected with a sphere 84, the rotary connection mode of the sphere 81 and the outer sliding block rod 82 or the inner sliding block rod 83 is not limited to that a rotating shaft is arranged at the end part of the outer sliding block rod 82 or the inner sliding block rod 83, the sphere 81 is rotatably connected with the rotating shaft, the sphere 84 on the outer sliding block rod 82 is in rolling connection with the outer sliding chute 11, and the sphere 84 on the inner sliding block rod 83 is in rolling connection with the inner sliding. The ball 84 rotates on the inner slide rod 83 or the outer slide rod 82 to realize the rolling of the ball 84 in the outer chute 11 or the inner chute 3, the hobbyhorse is fixedly connected with the sleeve 81, and when the fixed shaft 7 rotates along with the planetary gear 6, the hobbyhorse and the fixed shaft 7 are in a rotating and sliding connection relationship, and the hobbyhorse is driven by the sleeve 81 to move.

The outer runner 11 corresponds to the peak and valley trend of the inner runner 3. The inner chute 3 and the outer chute 11 are both curved chutes with gentle transition, and the trends of the same two chutes are the same, so that the stability of the rotary hobbyhorse is ensured; it should be noted that the revolution of the planetary gear 6 determines the forward movement of the trojan, and the rocking movement track and the movement amplitude of the trojan are completely determined by the zigzag shapes of the inner chute 3 and the outer chute 11, that is, when the inner chute 3 and the outer chute 11 have an ascending section, the trojan can generate an ascending movement, and when the inner chute 3 and the outer chute 11 have a descending section, the trojan can generate a descending movement.

The outer shell 10 is connected with an upper platform 12 in a rotating mode, the upper platform 12 is connected with the central rod 1 and the inner shell 2 in a rotating mode, a through hole 13 is formed in the upper platform 12, and the upper end of the fixing shaft 7 penetrates through the through hole 13. The diameter of the through hole 13 is larger than that of the fixed shaft 7, the fixed shaft 7 upwards penetrates through the platform and the rotary hobbyhorse, and the connection mode between the hobbyhorse and the sliding component 8 is not limited to the following two modes; a cylindrical part is arranged below the Trojan horse, and the cylindrical part extends downwards into the through hole 13 and is fixedly connected with the sliding component 8; or the upper end of the sleeve 81 of the sliding component extends upwards out of the through hole 13 and is connected with the Trojan horse, so that the Trojan horse can move up and down along with the sliding component 8 connected with the Trojan horse; the upper platform 12 is driven by the fixed shaft 7 to revolve around the central rod 1 in the circumferential direction, and all transmission mechanisms are covered under the upper platform, so that parts are prevented from being damaged.

The ball 84 on the outer slider rod 82 is embedded in the outer sliding groove 11, the ball 84 on the inner slider rod 83 is embedded in the inner sliding groove 3, and the outer shell 10 and the inner shell 2 are both formed by splicing a left part and a right part together. Since the ball 84 is to roll in the inner slide groove 3 or the outer slide groove 11 to realize the sliding connection between the sliding member 8 and the outer housing 10 and the inner housing 2, the ball 84 cannot be separated from the inner slide groove 3 or the outer slide groove 11, and therefore the ball 84 needs to be embedded in the outer slide groove 11 or the inner slide groove 3; because the lengths of the inner slide rod 83 and the outer slide rod 82 are fixed, in the two spheres 84 on the same sliding component 8, the forward movement of any one sphere 84 forces the other sphere 84 to follow the movement, so that the synchronous movement of the two spheres 84 is realized, the serious dislocation of the two spheres 84 can not occur, the requirement on assembly is generated, the spheres 84 can not be embedded into the sliding grooves under the condition of no embedding opening, the outer shell 10 and the inner shell 2 are arranged into a splicing structure, the spheres 84 can enter the inner sliding grooves 3 or the outer sliding grooves 11 before splicing, and the practical practicability of the rotary wooden horse base is improved.

The utility model discloses when using, at first start transmission, sun gear 4 is the action wheel, drives planetary gear 6 and rotates, and planetary gear 6 revolves around sun gear 4 while rotation, vaulting horse and 8 fixed connection of sliding part, and the compound motion about doing along interior spout 3 and outer spout 11 in sliding part 8 along with planetary gear 6 revolution reaches rotatory vaulting horse's necessary function, and well core rod 1 no longer rotates as main drive disk assembly.

The above-mentioned embodiments are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design concept of the present invention should be included in the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a multi-functional rotatory wooden horse base, includes well core rod (1), its characterized in that, fixed cover is equipped with the interior casing (2) of ring cylindricality on well core rod (1), has seted up on interior casing (2) outer peripheral face interior spout (3), interior casing (2) below is equipped with sun gear (4) of being connected with well core rod (1) rotation, and sun gear (4) lower extreme is fixed and is equipped with gear sleeve (41), is connected with transmission on gear sleeve (41), still fixes the cover on gear sleeve (41) and is equipped with planet carrier (5), rotates on planet carrier (5) and is connected with a plurality of planetary gear (6) that mesh with sun gear (4), and the last fixed surface of planetary gear (6) is fixedly connected with fixed axle (7), rotates and sliding connection has sliding part (8) on fixed axle (7), planetary gear (6) all mesh outward has same ring gear (9), gear circle (9) external fixation is equipped with shell body (10), has seted up outer spout (11) on the interior circumference of shell body (10), sliding part (8) and interior spout (3) and the equal sliding connection of outer spout (11), shell body (10) are the open structure in upper end, the bottom surface fixed connection of well core rod (1) lower extreme and casing.

2. The multifunctional rotary hobbyhorse base according to claim 1, characterized in that the sliding component comprises a sleeve (81) sleeved on the fixed shaft (7), an outer sliding block rod (82) and an inner sliding block rod (83) are fixedly arranged on the sleeve (81), one ends of the outer sliding block rod (82) and the inner sliding block rod (83) departing from the sleeve (81) are rotatably connected with a ball body (84), the ball body (84) on the outer sliding block rod (82) is in rolling connection with the outer sliding chute (11), and the ball body (84) on the inner sliding block rod (83) is in rolling connection with the inner sliding chute (3).

3. A multifunctional carousel base as claimed in claim 2, characterized in that said outer chutes (11) correspond to the peak-to-valley trend of the inner chutes (3).

4. The multifunctional rotary hobbyhorse base according to claim 1, characterized in that an upper platform (12) is rotatably connected to the outer shell (10), the upper platform (12) is also rotatably connected with the central rod (1) and the inner shell (2), a through hole (13) is formed in the upper platform (12), and the upper end of the fixed shaft (7) penetrates through the through hole (13).

5. The multifunctional swivel hobbyhorse base according to claim 2, characterized in that the ball (84) on the outer slider rod (82) is embedded in the outer sliding chute (11), the ball (84) on the inner slider rod (83) is embedded in the inner sliding chute (3), and the outer shell (10) and the inner shell (2) are both formed by left and right parts which are spliced together.