CN211245504U - Sightseeing vehicle - Google Patents

Abstract

The utility model discloses a sight-seeing bus, it includes the stand, and the top of stand is provided with rotary mechanism, and rotary mechanism is connected with rotatable rotating head including the swivelling joint seat on the swivelling joint seat, and the rotating head is connected with a plurality of rocking arms that can drive its rotation by the rotating head, and the rocking arm tail end is equipped with the passenger cabin, still is equipped with between rocking arm and the rotating head to drive the rocking arm and make reciprocating swing's swing mechanism. The rotary arm of the sightseeing bus can swing back and forth around the horizontal axis, so that the sightseeing bus is interesting and more stimulating when being played.

Description

Sightseeing vehicle

[ technical field ] A method for producing a semiconductor device

The utility model relates to a sight-seeing 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 utility model aims to overcome the shortcomings of the prior art, and provides a sight-seeing bus with a rocking arm which can swing in a reciprocating way, is strong in interestingness and is more stimulating to play.

The purpose of the utility model is realized like this:

the utility model provides a sight-seeing bus, its characterized in that it includes the stand, and the top of stand is provided with rotary mechanism, and rotary mechanism is connected with rotatable rotating head including swivelling joint seat on the swivelling joint seat, and the rotating head is connected with a plurality of rocking arms that can drive its rotation by the rotating head, and the rocking arm tail end is equipped with the passenger cabin, still is equipped with between rocking arm and the rotating head and drives the rocking arm and make reciprocating swing's swing mechanism.

The 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 sight-seeing bus as described above is characterized in that the plurality of swivel arms are hinged to the swivel head.

The 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 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 sightseeing bus is characterized in that a power mechanism is arranged in the rotary connecting seat, a transition shaft is sleeved on the 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 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 sightseeing bus is characterized in that the cabin is rotatably connected to the hanging head.

The utility model has the advantages that:

the rotary arm of the sightseeing bus can swing back and forth around the horizontal axis, so that the sightseeing bus is interesting and more stimulating when being played.

[ 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 swing 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 present invention will be further explained with reference to the accompanying drawings:

the utility model provides a 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 and control reciprocating swing's swing mechanism 5 when rotatory around horizontal axis.

The utility model discloses a plurality of rocking arms 4 all through articulated shaft 40 and rotating head 22 activity hinge, the rocking arm is driven by the rotating head and is around horizontal axis rotation in, and scalable two power poles or cylinder or hydro-cylinder can drive rocking arm 4 around articulated shaft 40 along horizontal axis reciprocating motion about.

The utility model discloses a quantity of a plurality of rocking arms 4 is the even number to the symmetry articulates on rotating head 22, and the quantity of a plurality of rocking arms 4 also can be the odd number, and the asymmetry articulates on 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 utility model can be that: 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 utility model can also be that: 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.

The utility model discloses a be equipped with power unit 23 in swivelling joint seat 21, the cover has transition axle 24 on power unit 23's the output, the one end outer wall of transition axle 24 has cup jointed joint outer lane 26 through bearing 25, it is fixed with swivelling joint seat 21 to connect outer lane 26, slewing bearing 27 has been cup jointed to the other end of transition axle 24, slewing bearing inner circle 271 and transition axle 24 of slewing bearing 27 are fixed with rotating head 22, slewing bearing outer lane 272 of slewing bearing 27 is fixed with swivelling joint seat 21. At the during operation, connect outer lane 26 with swivelling joint seat 21 stationary, power output shaft drives transition axle 24 and rotating head 22 rotatory, the utility model discloses a swivelling joint seat 21 and rotating head 22's connection structure, power output shaft and rotating head 22 form coaxially, and power output is more steady, and adapting unit is few, and is with low costs.

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.

Claims (8)

1. The utility model provides a sight-seeing bus, its characterized in that it includes stand (1), the top of stand (1) is provided with rotary mechanism (2), rotary mechanism (2) are including rotary joint seat (21), be connected with rotatable rotating head (22) on rotary joint seat (21), rotating head (22) are connected with a plurality of rocking arms (4) that can drive its rotation by the rotating head, rocking arm (4) tail end is equipped with passenger cabin (41), still be equipped with between rocking arm (4) and rotating head (22) and drive rocking arm and make swing mechanism (5) of reciprocating swing.

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).

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