CN206384761U

CN206384761U - Stage curtain toppingwinch

Info

Publication number: CN206384761U
Application number: CN201720018423.5U
Authority: CN
Inventors: 于文斌
Original assignee: Jiangsu Hi Tech Performing Arts Equipment Technology Co Ltd
Current assignee: Jiangsu Yuanfeng Intelligent Technology Co., Ltd.
Priority date: 2017-01-07
Filing date: 2017-01-07
Publication date: 2017-08-08
Anticipated expiration: 2027-01-07

Abstract

The utility model is related to stage equipment technical field, and in particular to a kind of stage curtain toppingwinch.The beneficial effects of the utility model are：Synchronizing wheel is also equipped with the utility model rotating shaft, the synchronizing wheel connects limit detection device, and limit detection device calculates the scaling length of rope on winding roll by detecting the revolution of synchronizing wheel, ensure that the rope lengths of institute's folding and unfolding meet the requirements, realization is precisely controlled to curtain motion；The periphery of the utility model motor and reductor is coated with acoustic hood, acoustic hood is used to be made up using butyl rubber of the vibration damper plate of raw material, the noise that motor and speed reducer device are sent in running can greatly be reduced, people can be allowed to experience moving sound effect more more rich than open air indoors, it is to avoid have influence on the Consumer's Experience that spectators appreciate performance；The utility model is simple in construction, and equipment overall structure is consolidated, and runs more steady and simple and efficient to handle, saves the time, is easy to be widely popularized and uses.

Description

Stage curtain toppingwinch

Technical field

The utility model is related to stage equipment technical field, and in particular to a kind of stage curtain toppingwinch.

Background technology

With continuing to develop for China's economy, the quality of life of people is gradually stepped up, and entertainment life is more enriched many Coloured silk, people often select viewing stage performance as free life, carry out stage performance and are frequently necessary to certain stage property, therefore The stage equipment market of China is developed rapidly, and associated various new technologies, new technology, new equipment continuously emerge, dance Platform is mainly motorized winch batten machine when working to hang the equipment of curtain, stage props made from cloth, pliable plastic, or other soft materials, light fixture etc..

Toppingwinch structure and specification is various, and driving and mode of braking also have a variety of, but toppingwinch conventional at present exists mostly Problems with：1. not only need larger installing space, in addition it is also necessary to set up the girder steel and building girder of angle pulley, add stage The weight of steel construction, so that building structure cost is added, it is not only complicated, install also extremely inconvenient；2. it is used as frequently ginseng With the stage machinery of performance, excessive noise inevitably affects spectators and appreciates performance, and toppingwinch is made an uproar without reduction The device of sound, can reduce the viewing experience of spectators.

Utility model content

In view of the deficienciess of the prior art, a kind of simple in construction, noise of the utility model offer is smaller and can accurately control The stage curtain toppingwinch of sling height processed.

The utility model is achieved through the following technical solutions：

Reductor is installed above a kind of stage curtain toppingwinch, including base, the chassis left side, the reductor Front side connects motor by shaft coupling, and the reductor is fixedly connected by rotating shaft with winding roll, on the base right side Side is fixedly connected by cushion cap with the rotating shaft, is provided with the rotating shaft in centre bearing, the rotating shaft and is also equipped with synchronization Wheel, the synchronizing wheel connects limit detection device.

Further, the synchronizing wheel is arranged between the reductor and winding roll.

Further, the periphery of the motor and reductor is coated with acoustic hood.

Further, the acoustic hood is used is made up using butyl rubber of the vibration damper plate of raw material.

Compared with prior art, the beneficial effects of the utility model are：

1st, synchronizing wheel is also equipped with the utility model rotating shaft, the synchronizing wheel connects limit detection device, spacing detection Device calculates the scaling length of rope on winding roll by detecting the revolution of synchronizing wheel, it is ensured that the rope lengths symbol of institute's folding and unfolding Close and require, realization is precisely controlled to curtain motion；

2nd, the periphery of the utility model motor and reductor is coated with acoustic hood, acoustic hood use using butyl rubber as The vibration damper plate of raw material is made, and can greatly reduce motor and the speed reducer device noise that sends in running, can allow people Experience indoors than the more rich moving sound effect in open air, it is to avoid have influence on the Consumer's Experience that spectators appreciate performance；

3rd, the utility model is simple in construction, and equipment overall structure is consolidated, and runs more steady and simple and efficient to handle, section Save time, be easy to be widely popularized and use.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

In accompanying drawing：1. base；2. motor；3. cushion cap；4. rotating shaft；5. centre bearing；6. winding roll；7. synchronizing wheel； 8. limit detection device；9. reductor.

Embodiment

A kind of stage curtain toppingwinch as shown in Figure 1, including base 1, the left side of base 1 top are provided with reductor 9, subtract The front side of fast machine 9 connects motor 2 by shaft coupling (not identified in figure), and reductor 9 is fixed by rotating shaft 4 with winding roll 6 Connection, the right side of base 1 top is fixedly connected by cushion cap 3 with rotating shaft 4, is provided with centre bearing 5, rotating shaft 4 and is also pacified in rotating shaft 4 Equipped with synchronizing wheel 7, the connection limit detection device 8 of synchronizing wheel 7.

Further, synchronizing wheel 7 is arranged between reductor 9 and winding roll 6.

Further, the periphery of motor 2 and reductor 9 is coated with acoustic hood (not identified in figure).

Further, acoustic hood is used is made up using butyl rubber of the vibration damper plate of raw material.

Concrete operating principle is：When using the stage curtain toppingwinch, first rope is fixed on winding roll, driven Dynamic motor is started working, and reductor is driven by shaft coupling, and then drives rotating shaft operating, causes centre bearing to rotate, so that band Dynamic winding roll is rotated, and retraction cables or relieving rope, progress rise or fall operation, and wherein limit detection device is same by detection The revolution of wheel is walked, the scaling length of rope on winding roll is calculated, it is ensured that the rope lengths of institute's folding and unfolding meet the requirements.

In summary, preferred embodiment only of the present utility model, not implements for limiting the utility model Scope, the equivalent change carried out by all shape, construction, feature and spirit according to described in the utility model right is with repairing Decorations, all should be included in right of the present utility model.

Claims

1. a kind of stage curtain toppingwinch, it is characterised in that：Including base, reductor is installed above the chassis left side, institute The front side for stating reductor connects motor by shaft coupling, and the reductor is fixedly connected by rotating shaft with winding roll, described Top is fixedly connected by cushion cap with the rotating shaft on the right side of base, is provided with the rotating shaft in centre bearing, the rotating shaft also Synchronizing wheel is installed, the synchronizing wheel connects limit detection device.

2. a kind of stage curtain toppingwinch according to claim 1, it is characterised in that：The synchronizing wheel is arranged on described subtract Between fast machine and winding roll.

3. a kind of stage curtain toppingwinch according to claim 1, it is characterised in that：The motor and reductor Periphery is coated with acoustic hood.

4. a kind of stage curtain toppingwinch according to claim 3, it is characterised in that：The acoustic hood is used with butyl rubber Glue is made up of the vibration damper plate of raw material.