阅读说明：本技术 一种新的观览车 (Novel sightseeing vehicle ) 是由 彭东乾 庄胜堂 卢镇海 王跃勇 刘喜旺 于 2019-11-01 设计创作，主要内容包括：本发明公开了一种新的观览车,其包括立柱,立柱的顶端设置有旋转机构,旋转机构包括有旋转连接座,旋转连接座上连接有可旋转的旋转头,旋转头连接有多个可由旋转头带动其旋转的转臂,转臂尾端设有座舱,转臂与旋转头之间还设有可带动转臂作往复摆动的摆动机构。本发明观览车的转臂可在绕水平轴线旋转的往复摆动,趣味性强,玩起来更刺激。(The invention discloses a novel sightseeing bus which comprises a stand column, wherein a rotating mechanism is arranged at the top end of the stand column, the rotating mechanism comprises a rotating connecting seat, a rotatable rotating head is connected onto the rotating connecting seat, the rotating head is connected with a plurality of rotating arms capable of being driven by the rotating head to rotate, a cabin is arranged at the tail end of each rotating arm, and a swinging mechanism capable of driving the rotating arms to swing back and forth is arranged between each rotating arm and the corresponding rotating head. The rotary arm of the sight-seeing bus can swing back and forth around the horizontal axis, so that the sight-seeing bus is high in interestingness and more exciting to play.)

1. The novel sightseeing bus is characterized by comprising a stand column (1), wherein a rotating mechanism (2) is arranged at the top end of the stand column (1), the rotating mechanism (2) comprises a rotating connecting seat (21), a rotatable rotating head (22) is connected onto the rotating connecting seat (21), the rotating head (22) is connected with a plurality of rotating arms (4) which can be driven by the rotating head to rotate, a cabin (41) is arranged at the tail end of each rotating arm (4), and a swinging mechanism (5) capable of driving the rotating arms to swing back and forth is further arranged between each rotating arm (4) and the corresponding rotating head (22).

2. The sightseeing vehicle according to claim 1, wherein the swivel arms (4) are each articulated to the swivel head (22) by means of an articulation axis (40), the swivel arms (4) being reciprocally pivotable about the articulation axis (40).

3. The sightseeing vehicle according to claim 1, characterized in that the swivel arms (4) are articulated to the swivel head (22).

4. The sightseeing bus as claimed in claim 1, wherein the swivel arm (4) is hinged at one end to the swivel head (22), and the swing mechanism is a telescopic two-force rod arranged between the middle part of the swivel arm (4) and the swivel head (22).

5. The sightseeing vehicle according to claim 1, wherein the pivoted arm (4) is hinged to the rotating head (22), and the swinging mechanism is a cylinder (51) or a cylinder or an electric push rod arranged between the middle part of the pivoted arm (4) and the rotating head (22).

6. The sightseeing vehicle as claimed in claim 1, wherein a power mechanism (23) is arranged in the rotary connecting seat (21), a transition shaft (24) is sleeved on an output end of the power mechanism (23), a joint outer ring (26) is sleeved on an outer wall of one end of the transition shaft (24) through a bearing (25), the joint outer ring (26) is fixed with the rotary connecting seat (21), a slewing bearing (27) is sleeved on the other end of the transition shaft (24), a slewing bearing inner ring (271) of the slewing bearing (27) and the transition shaft (24) are fixed with the rotary head (22), and a slewing bearing outer ring (272) of the slewing bearing (27) is fixed with the rotary connecting seat (21).

7. The sightseeing bus according to claim 1, wherein the tail end of the rotating arm (4) is connected with a hanging head (7), and the cabin (41) is fixed on the hanging head (7) through a gravity self-adaptive structure.

8. Sightseeing vehicle according to claim 7, characterized in that the cabin (41) is rotatably connected to the head (7).

[ technical field ] A method for producing a semiconductor device

The invention relates to a novel sightseeing bus.

[ background of the invention ]

The cable watching vehicle is a popular amusement device, and tourists can slowly rotate in the air along with a turntable after entering a carriage, watch surrounding beautiful scenery as much as possible, are spacious and happy, and are suitable for people of all ages and both sexes to watch.

The sightseeing vehicles in the market are various in types and shapes, but the existing sightseeing vehicles can only rotate generally, and are simple in action, single in playing method and poor in interestingness.

[ summary of the invention ]

The invention aims to overcome the defects of the prior art and provides the sightseeing bus with the rotating arm capable of swinging back and forth, strong interestingness and more stimulation during playing.

The purpose of the invention is realized as follows:

the novel sightseeing bus is characterized in that the novel sightseeing bus comprises a stand column, a rotating mechanism is arranged at the top end of the stand column, the rotating mechanism comprises a rotating connecting seat, a rotatable rotating head is connected onto the rotating connecting seat, the rotating head is connected with a plurality of rotating arms which can be driven by the rotating head to rotate, a cabin is arranged at the tail end of each rotating arm, and a swinging mechanism capable of driving the rotating arms to swing back and forth is further arranged between each rotating arm and the corresponding rotating head.

The novel sightseeing bus is characterized in that the rotary arms are movably hinged with the rotary head through hinge shafts, and the rotary arms swing around the hinge shafts in a reciprocating mode.

The novel sightseeing bus as described above is characterized in that the plurality of swivel arms are hinged to the swivel head.

The novel sightseeing bus is characterized in that one end of the rotating arm is hinged with the rotating head, and the swing mechanism is a telescopic two-force rod arranged between the middle part of the rotating arm and the rotating head.

The novel sightseeing bus is characterized in that the rotating arm is hinged with the rotating head, and the swing mechanism is an air cylinder or an oil cylinder or an electric push rod arranged between the middle part of the rotating arm and the rotating head.

The novel sightseeing vehicle is characterized in that a power mechanism is arranged in the rotary connecting seat, a transition shaft is sleeved on an output end of the power mechanism, a joint outer ring is sleeved on the outer wall of one end of the transition shaft through a bearing and fixed with the rotary connecting seat, a slewing bearing is sleeved at the other end of the transition shaft, a slewing bearing inner ring and the transition shaft of the slewing bearing are fixed with the rotary head, and a slewing bearing outer ring of the slewing bearing is fixed with the rotary connecting seat.

The novel sightseeing bus is characterized in that the tail end of the rotating arm is connected with a hanging head, and the cabin is fixed on the hanging head through a gravity self-adaptive structure.

The novel sightseeing bus is characterized in that the cabin is rotatably connected to the hanging head.

The invention has the beneficial effects that:

the rotary arm of the sight-seeing bus can swing back and forth around the horizontal axis, so that the sight-seeing bus is high in interestingness and more exciting to play.

[ description of the drawings ]

FIG. 1 is a block diagram of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a structural diagram of the swivel arm of the present invention after swinging a certain angle;

FIG. 4 is a partial sectional view taken in the direction L of FIG. 1;

figure 5 is a block diagram of the connection of the jib to the cabin.

[ detailed description ] embodiments

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

the utility model provides a new sight-seeing bus, it includes stand 1, the top of stand 1 is provided with rotary mechanism 2, rotary mechanism 2 is including swivelling joint seat 21, be connected with the rotating head 22 around horizontal axis C rotation on the swivelling joint seat 21, rotating head 22 is connected with a plurality of rocking arms 4 that can drive its rotation by the rotating head, 4 tail ends of rocking arm are equipped with passenger cabin 41, still be equipped with between rocking arm 4 and the rotating head 22 and drive the rocking arm can also follow horizontal axis reciprocating swing's 5 about rotatory.

A plurality of rotating arms 4 are movably hinged with a rotating head 22 through a hinge shaft 40, and when the rotating arms are driven by the rotating head to rotate around a horizontal axis, a telescopic two-force rod or an air cylinder or an oil cylinder can drive the rotating arms 4 to swing back and forth around the hinge shaft 40 along the horizontal axis.

The number of the plurality of rotating arms 4 is even and symmetrically hinged on the rotating head 22, and the number of the plurality of rotating arms 4 can be odd and asymmetrically hinged on the rotating head 22. As shown in fig. 4, the rotating arms 4 may be concentric circles uniformly distributed on the outer wall of the rotating head 22 in the axial direction thereof. The rotating head is a circular tube, and the plurality of rotating arms 4 use the center line K of the rotating head as a horizontal rotating center line.

The structure of the swing mechanism of the invention can be as follows: a telescopic two-force rod is arranged between the middle part of the rotating arm 4 and the rotating head 22.

The structure of the swing mechanism of the invention can also be as follows: and an air cylinder 51 or an oil cylinder or an electric push rod disposed between the middle of the boom 4 and the rotary head 22.

A power mechanism 23 is arranged in a rotary connecting seat 21, a transition shaft 24 is sleeved on an output end of the power mechanism 23, a joint outer ring 26 is sleeved on the outer wall of one end of the transition shaft 24 through a bearing 25, the joint outer ring 26 is fixed with the rotary connecting seat 21, a slewing bearing 27 is sleeved on the other end of the transition shaft 24, a slewing bearing inner ring 271 of the slewing bearing 27 and the transition shaft 24 are fixed with a rotating head 22, and a slewing bearing outer ring 272 of the slewing bearing 27 is fixed with the rotary connecting seat 21. When the power output device works, the joint outer ring 26 and the rotary connecting seat 21 are fixed, and the power output shaft drives the transition shaft 24 and the rotary head 22 to rotate.

The tail end of the rotating arm 4 is connected with a hanging head 7, and the cabin 41 is fixed on the hanging head 7 through a gravity self-adaptive structure, so that when the rotating arm 4 rotates, the cabin 41 is always under the action of gravity, and the cabin 41 is hung on the hanging head 7 vertical to the horizontal line.

The cabin 41 is rotatably connected to the hanging head 7, and the hanging head 7 and the cabin 41 can be connected by a revolute pair such as a sliding bearing revolute pair or a rolling bearing revolute pair.