CN215876218U

CN215876218U - Up-and-down movement suspender of revolving horse

Info

Publication number: CN215876218U
Application number: CN202122132161.4U
Authority: CN
Inventors: 梁健森
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-22
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of playground equipment and discloses a swing horse up-and-down movement suspender, which comprises a rotating shaft, wherein the bottom of the rotating shaft is provided with a motor, the output end of the motor is sleeved with a first chain wheel, the surface of the rotating shaft is sleeved with a second chain wheel, the surface of the second chain wheel is sleeved with a chain, the surface of the first chain wheel is sleeved with the chain, the surface of the rotating shaft is sleeved with two bearings, two ends of the rotating shaft are both sleeved with cranks, one side of each crank is bolted with a connecting rod, the surface of each connecting rod is sleeved with a joint bearing, the bottom of each joint bearing is bolted with a suspender, and two sides of each joint bearing are provided with a gland; the first chain wheel is driven by the motor to rotate, the first chain wheel drives the rotating shaft to rotate through the second chain wheel, and then the rotating shaft is matched with the crank, so that the hanging rod moves up and down, and the utility model has the characteristics of saving the manufacturing cost, being convenient to install, reducing the noise and the like.

Description

Up-and-down movement suspender of revolving horse

Technical Field

The utility model relates to the technical field of playground equipment, in particular to a suspension rod for up-and-down movement of a revolving horse.

Background

The rotary or revolving trojan is one kind of motor game in amusement park, and the large rotary platform has decorated trojan and seat for the tourist to ride. The earliest recorded Trojan horses appeared in the Byzanti period. The first steam-propelled hobbyhorse in europe appeared in about 1860. Various types of rotary hobbyhorse are arranged in various places such as game yards, markets and the like at present, and the existing rotary hobbyhorse structure realizes up-and-down motion through a rotating structure of sector teeth; therefore, the manufacturing cost is high, the assembly is difficult, and the noise is large. To solve the above problems, we provide a swivel up and down motion boom.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a swing horse up-and-down movement suspender so as to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the swing horse up-and-down movement suspender comprises a rotating shaft, a motor is arranged at the bottom of the rotating shaft, a first chain wheel is sleeved at the output end of the motor, a second chain wheel is sleeved on the surface of the rotating shaft, a chain is sleeved on the surface of the second chain wheel, the surface of the first chain wheel is sleeved with the chain, two bearings are sleeved on the surface of the rotating shaft, cranks are sleeved at two ends of the rotating shaft, a connecting rod is bolted to one side of each crank, a joint bearing is sleeved on the surface of each connecting rod, and the bottom of each joint bearing is bolted to the suspender.

Preferably, the two sides of the knuckle bearing are both provided with a gland, and the inside of the gland is sleeved with the connecting rod.

Preferably, one side of the bearing is provided with a supporting seat, and one side of the supporting seat is bolted with the bearing.

Compared with the prior art, the utility model has the following beneficial effects:

the first chain wheel is driven by the motor to rotate, the first chain wheel drives the rotating shaft to rotate through the second chain wheel, and then the rotating shaft is matched with the crank, so that the hanging rod moves up and down, and the utility model has the characteristics of saving the manufacturing cost, being convenient to install, reducing the noise and the like.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a partial enlarged view of the utility model at a in fig. 1.

In the figure: 1. a rotating shaft; 2. a motor; 3. a first sprocket; 4. a second sprocket; 5. a chain; 6. a bearing; 7. a crank; 8. a connecting rod; 9. a knuckle bearing; 10. a boom; 11. a gland; 12. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the swing horse up-and-down movement boom includes a rotating shaft 1, a motor 2 is disposed at the bottom of the rotating shaft 1, a first chain wheel 3 is sleeved at the output end of the motor 2, a second chain wheel 4 is sleeved on the surface of the rotating shaft 1, a chain 5 is sleeved on the surface of the second chain wheel 4, the surface of the first chain wheel 3 is sleeved with the chain 5, two bearings 6 are sleeved on the surface of the rotating shaft 1, cranks 7 are sleeved at both ends of the rotating shaft 1, a connecting rod 8 is bolted at one side of each crank 7, a joint bearing 9 is sleeved on the surface of each connecting rod 8, and a boom 10 is bolted at the bottom of each joint bearing 9.

Further, both sides of the knuckle bearing 9 are provided with a gland 11, the inside of the gland 11 is sleeved with the connecting rod 8, and the knuckle bearing 9 can be effectively limited by the gland 11.

Further, one side of bearing 6 is provided with supporting seat 12, and one side of supporting seat 12 is bolted connection with bearing 6, through setting up supporting seat 12, can the person of facilitating the use install fixedly to the device.

The working principle is as follows: drive first sprocket 3 through motor 2 and rotate, make first sprocket 3 drive pivot 1 through second sprocket 4 and rotate, pivot 1 passes through the cooperation of crank 7 afterwards, makes jib 10 reach the up-and-down motion to practice thrift manufacturing cost, characteristics such as easy to assemble, noise reduction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The suspension rod for up-and-down movement of the revolving horse comprises a rotating shaft (1), and is characterized in that: the bottom of pivot (1) is provided with motor (2), first sprocket (3) has been cup jointed to the output of motor (2), second sprocket (4) has been cup jointed on the surface of pivot (1), chain (5) have been cup jointed on the surface of second sprocket (4), the surface and chain (5) of first sprocket (3) cup joint, two bearings (6) have been cup jointed on the surface of pivot (1), crank (7) have all been cup jointed at the both ends of pivot (1), one side bolt of crank (7) has connecting rod (8), joint bearing (9) have been cup jointed on the surface of connecting rod (8), the bottom bolt of joint bearing (9) has jib (10).

2. A swivel upper and lower motion boom as claimed in claim 1, wherein: both sides of joint bearing (9) all are provided with gland (11), the inside and connecting rod (8) of gland (11) cup joint.

3. A swivel upper and lower motion boom as claimed in claim 1, wherein: one side of the bearing (6) is provided with a supporting seat (12), and one side of the supporting seat (12) is bolted with the bearing (6).