CN211608989U

CN211608989U - Multi freedom developments carousel

Info

Publication number: CN211608989U
Application number: CN201922117280.5U
Authority: CN
Inventors: 张炜
Original assignee: 张炜
Current assignee: JIANGYIN QIUJUN MECHANICAL AND ELECTRICAL EQUIPMENT Co.,Ltd.
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-02
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a multi freedom developments carousel relates to the display device field, the utility model discloses a carousel, the on-line screen storage device comprises a base, slewing bearing is installed to the base top, the slewing bearing outer lane is the movable ring, the slewing bearing inner circle is the retainer plate, the base is connected with slewing bearing's retainer plate, slewing bearing's movable ring is connected with the middle part supporting seat of top, the movable ring periphery is the gear form, be equipped with driving motor on the slewing bearing, driving motor's power take off end is equipped with the action wheel, the action wheel meshes with the movable ring mutually, the middle part supporting seat includes triangle-shaped's upper plate and triangle-shaped hypoplastron, it is articulated through swing hinge pin between upper plate and the hypoplastron, upper disc subassembly is installed to middle part supporting seat top through left swing hydro-cylinder and right swing hydro. The utility model discloses a mode that slewing bearing combines together with middle part supporting seat can realize simultaneously that large-scale show product multi freedom developments bandwagon effect of waiting.

Description

Multi freedom developments carousel

Technical Field

The utility model relates to a display device field, in particular to multi freedom developments carousel.

Background

At present, large-scale products such as vehicles and the like are usually directly placed on the field, visitors need to walk around the products to completely observe the displayed products, and the displayed products are inconvenient to be observed in all directions.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi freedom developments carousel solves the problem of the not convenient for show of large-scale product at present.

In order to solve the technical problem, the utility model discloses a technical scheme does:

the utility model provides a multi freedom degree developments carousel, includes the base, slewing bearing is installed to the base top, the slewing bearing outer lane is the movable ring, the slewing bearing inner circle is the retainer plate, the base is connected with slewing bearing's retainer plate, slewing bearing's movable ring is connected with the middle part supporting seat of top, the movable ring periphery is the gear form, the last driving motor that is equipped with of slewing bearing, driving motor's power take off end is equipped with the action wheel, the action wheel with the movable ring meshes mutually, the middle part supporting seat includes triangle-shaped's upper plate and triangle-shaped hypoplastron, it is articulated through swing hinge pin axle between upper plate and the hypoplastron, upper plate and hypoplastron both sides are supported through left swing hydro-cylinder and right swing hydro-cylinder and are connected, upper disc subassembly is installed to middle part supporting.

Preferably, the base is a cross-shaped base.

Preferably, the four supporting legs of the cross-shaped base are hydraulic supporting legs.

Preferably, the driving motor is a variable frequency motor with a speed reducer.

Preferably, the upper disc assembly is of an inverted circular truncated cone structure, and a plurality of waist-shaped holes are uniformly formed in the inverted circular truncated cone structure of the upper disc assembly.

Adopt above-mentioned technical scheme, the utility model discloses a mode that slewing bearing combines together middle part supporting seat can realize simultaneously that large-scale show product multi freedom developments bandwagon effect of waiting, and the visitor multi-angle multidimension's of being convenient for observation is waited to show the product.

Drawings

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

FIG. 2 is a schematic structural view of portion A of FIG. 1;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural diagram of the present invention in a motion state.

In the figure, 1-base, 2-hydraulic support leg, 3-rotary bearing, 5-driving motor, 6-driving wheel, 7-upper plate, 8-lower plate, 9-swinging hinge pin, 10-left swinging oil cylinder, 11-right swinging oil cylinder, 12-upper layer disk component and 13-waist-shaped hole.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-4, a multi-degree-of-freedom dynamic turntable comprises a base 1, wherein the base 1 is used as a foundation support of a turntable assembly of the present invention, a slewing bearing 3 is installed above the base 1, an outer ring of the slewing bearing 3 is a movable ring, an inner ring of the slewing bearing 3 is a fixed ring, the base 1 is connected with the fixed ring of the slewing bearing 3, the movable ring of the slewing bearing 3 is connected with a middle support seat above, the periphery of the movable ring is in a gear shape, a driving motor 5 is arranged on the slewing bearing 3, a driving wheel 6 is arranged at a power output end of the driving motor 5, the driving wheel 6 is meshed with the movable ring, and the movable ring can be driven to rotate by the driving wheel 6 under the driving of the driving motor 5; the middle supporting seat comprises a triangular upper plate 7 and a triangular lower plate 8, the upper plate 7 is hinged to the lower plate 8 through a swing hinge pin shaft 9, two sides of the upper plate 7 and two sides of the lower plate 8 are connected in a supporting mode through a left swing oil cylinder 10 and a right swing oil cylinder 11, and an upper-layer disc assembly 12 is installed above the middle supporting seat.

When the device is used, large products to be displayed, such as vehicles, are placed on the upper-layer disc assembly 12 in a hoisting mode and the like, and the driving motor 5 is started to drive the movable ring to do circular motion together with the middle support seat and the upper-layer disc assembly 12; and simultaneously starting the left swing oil cylinder 10 and the right swing oil cylinder 11 to further lift the product to be displayed, alternately starting the left swing oil cylinder 10 and the right swing oil cylinder 11 to enable the product to be displayed to do wave-shaped swing motion, and combining the circular motion of the lower part, the multi-degree-of-freedom dynamic effect of the product to be displayed can be realized.

The utility model discloses a mode that slewing bearing 3 combines together middle part supporting seat can realize simultaneously that large-scale show product multi freedom developments bandwagon effect of waiting, and the visitor multi-angle multidimension degree of being convenient for's observation is waited to show the product.

In order to provide effectual holding power to the main equipment such as vehicle, base 1 is "ten" style of calligraphy base, can be right the utility model discloses a four directions homoenergetic of carousel provide effectual support.

For the convenience of the utility model discloses a carousel can set up in the place of various differences, four supporting legss of "ten" style of calligraphy base are hydraulic leg 2, can realize the leveling function in the place of various height differences.

For the convenience of regulation and control of staff to the show rotational speed, driving motor 5 is the inverter motor who takes the reduction gear, can improve the utility model discloses a security of carousel just is convenient for regulate and control show rotational speed.

In order to reduce the dead weight of upper disc subassembly 12 self when guaranteeing the effective holding power of upper disc subassembly 12, guarantee in the assurance the utility model discloses a security of carousel, upper disc subassembly 12 is radius platform structure, and this kind of structure is more stable safety than ordinary disc structure, a plurality of waist type holes 13 have evenly been seted up in the radius platform structure of upper disc subassembly 12, can reduce the dead weight when not reducing the holding power, further promote the security.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.

Claims

1. A multi freedom degree dynamic turntable is characterized in that: comprises a base (1), a slewing bearing (3) is installed above the base (1), the outer ring of the slewing bearing (3) is a movable ring, the inner ring of the slewing bearing (3) is a fixed ring, the base (1) is connected with the fixed ring of the slewing bearing (3), the movable ring of the slewing bearing (3) is connected with a middle support seat above, the periphery of the movable ring is in a gear shape, a driving motor (5) is arranged on the slewing bearing (3), the power output end of the driving motor (5) is provided with a driving wheel (6), the driving wheel (6) is meshed with the movable ring, the middle support seat comprises an upper plate (7) and a lower triangular plate (8), the upper plate (7) and the lower plate (8) are hinged through a swing hinge pin shaft (9), the two sides of the upper plate (7) and the lower plate (8) are supported and connected through a left swing oil cylinder (10) and a right swing oil cylinder (11), an upper layer disk assembly (12) is arranged above the middle supporting seat.

2. The multiple degree of freedom dynamic dial of claim 1, wherein: the base (1) is a cross-shaped base.

3. The multiple degree of freedom dynamic dial of claim 2, wherein: the four supporting legs of the cross-shaped base are hydraulic supporting legs (2).

4. The multiple degree of freedom dynamic dial of claim 1, wherein: the driving motor (5) is a variable frequency motor with a speed reducer.

5. The multiple degree of freedom dynamic dial of claim 1, wherein: the upper disc assembly (12) is of an inverted frustum structure, and a plurality of waist-shaped holes (13) are uniformly formed in the inverted frustum structure of the upper disc assembly (12).