CN203642110U - Automatic hanging tackle of boom - Google Patents
Automatic hanging tackle of boom Download PDFInfo
- Publication number
- CN203642110U CN203642110U CN201320865101.6U CN201320865101U CN203642110U CN 203642110 U CN203642110 U CN 203642110U CN 201320865101 U CN201320865101 U CN 201320865101U CN 203642110 U CN203642110 U CN 203642110U
- Authority
- CN
- China
- Prior art keywords
- suspension
- track
- transmission shaft
- fixedly connected
- side plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an automatic hanging tackle of a boom. The automatic hanging tackle is characterized in that a hanging rail is included, the lower surface of the rail is provided with a synchronous belt, the lower portion of the rail is provided with a tackle framework, the tackle framework comprises two side plates, the upper end of each side plate is correspondingly provided with at least two idler wheels, the two side plates are provided with one transmission shaft, the transmission shaft is provided with a synchronous wheel, the outside of one side plate is provided with a direct-current motor, the output end of the direct-current motor is fixedly connected with a driving wheel and a driven wheel, the outer end of the driven wheel and the outer end of the transmission shaft are fixedly connected, the outside of the other side plate is fixedly provided with a trolley conductor device, the lower portion of the tackle framework is fixedly connected with an electric appliance box, the lower portion of the electric appliance box is provided with a beam, and the beam is fixedly provided with a lamp. According to the automatic hanging tackle, the lamp can be horizontally moved on the boom and can automatically stop on any point.
Description
Technical field
The utility model relates to a kind of video display stage erecting by overhang, relates in particular to a kind of suspension of suspension rod from fly block.
Background technology
The suspension rod of existing studio, arenas is in the time of hanging light fixture, be all on suspension rod, to be provided with lamp hook light fixture is hung on lamp hook, along with the lifting of suspension rod, light fixture moves up and down, but also need cable thereupon folding and unfolding in take-up frame, on suspension rod, be provided with a set of automatic retraction device of folding and unfolding cable.This conventional method is occupied very large space in the time that suspension rod rises, and light fixture on suspension rod vertically movement can not move horizontally, give studio staff make troubles.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of suspension of suspension rod easy to use from fly block.
For achieving the above object, the suspension of a kind of suspension rod described in the utility model, from fly block, is included in the track of a suspension, on described track lower surface, is provided with Timing Belt; Below described track, be provided with coaster skeleton, wherein, described coaster skeleton comprises two side plates, and at each corresponding at least two rollers that arrange in the upper end of each side plate, described roller slides in orbit; On described two side plates, a power transmission shaft is set jointly, a synchronizing wheel is set on power transmission shaft, and this synchronizing wheel is between two side plates; Described synchronizing wheel and Timing Belt are by gear teeth interlock; Be fixedly installed a direct current generator in the outside of a side plate, the output of described direct current generator is fixedly connected with a driving wheel, and this driving wheel connects a follower, and this follower is fixedly connected with the outer end of described power transmission shaft; Be fixedly installed a trolley fixed mount in the outside of another side plate, on trolley fixed mount, be fixed with slipping contact wire device; Below described coaster skeleton, be fixedly connected with electrical appliance kit, below this electrical appliance kit, be provided with crossbeam, on crossbeam, fix light fixture; The equal connection of described slipping contact wire device, electrical appliance kit and light fixture.
Preferably, described track is king's word or native word or I-shaped track.
Preferably, described slipping contact wire device is rectangle tubular, and its length is identical with track length, is provided with for keeping with electrical appliance kit the flat copper band being electrically connected on the inwall of slipping contact wire device.
The beneficial effects of the utility model are:
Described in the utility modelly can realize light fixture from fly block and move horizontally on suspension rod, light fixture can all stop automatically in arbitrfary point, changes conventional method, light fixture can only vertically move along with suspension rod lifting, can not move horizontally, simplify lamp cable draw off gear, realize automation control.When use, every can carry 50 kilograms from fly block maximum, meet greatly stage instructions for use.
Accompanying drawing explanation
Fig. 1 is that the suspension of suspension rod described in the utility model embodiment is from the front view of fly block;
Fig. 2 is that the suspension of suspension rod described in the utility model embodiment is from the rearview of fly block;
Fig. 3 is that the suspension of suspension rod described in the utility model embodiment is from the side view of fly block.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
Be as shown in Figure 1-Figure 3 the suspension of a kind of suspension rod described in embodiment from fly block, be included in king's word or native word or the I-shaped track 1 of a suspension, on described track lower surface, be provided with Timing Belt 2; Below described track, be provided with coaster skeleton 3, wherein, described coaster skeleton comprises two side plates, and at each corresponding at least two rollers 4 that arrange in the upper end of each side plate, described roller slides in orbit; On described two side plates, a power transmission shaft 5 is set jointly, a synchronizing wheel 6 is set on power transmission shaft, and this synchronizing wheel is between two side plates; Described synchronizing wheel and Timing Belt are by gear teeth interlock; Be fixedly installed a direct current generator 7 in the outside of a side plate, the output of described direct current generator is fixedly connected with a driving wheel 8, and this driving wheel connects a follower 9, and this follower is fixedly connected with the outer end of described power transmission shaft; Be fixedly installed a trolley fixed mount 10 in the outside of another side plate, on trolley fixed mount, be fixed with slipping contact wire device 11; Below described coaster skeleton, be fixedly connected with electrical appliance kit 12, below this electrical appliance kit, be provided with crossbeam 13, on crossbeam, fix light fixture; The equal connection of described slipping contact wire device, electrical appliance kit and light fixture.Wherein, described slipping contact wire device is rectangle tubular, and its length is identical with track length, is provided with flat copper band on the inwall of slipping contact wire device.Make all to keep being electrically connected with electrical appliance kit, light fixture no matter coaster is rolled to any position.
On suspension rod, arrange each on fly block suspended one desk lamp tool, can need to hang many from fly block on track according to performance simultaneously, realize many desk lamps tool and smoothly move in orbit.In electrical appliance kit, there are dc source, control circuit, realize the automatic control of Special Automatic coaster and light fixture.
Described in the utility modelly can realize light fixture from fly block and move horizontally on suspension rod, light fixture can all stop automatically in arbitrfary point, changes conventional method, light fixture can only vertically move along with suspension rod lifting, can not move horizontally, simplify lamp cable draw off gear, realize automation control.When use, every can carry 50 kilograms from fly block maximum, meet greatly stage instructions for use.
Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (3)
1. the suspension of suspension rod, from a fly block, is characterized in that, is included in the track of a suspension, on described track lower surface, is provided with Timing Belt; Below described track, be provided with coaster skeleton, wherein, described coaster skeleton comprises two side plates, and at each corresponding at least two rollers that arrange in the upper end of each side plate, described roller slides in orbit; On described two side plates, a power transmission shaft is set jointly, a synchronizing wheel is set on power transmission shaft, and this synchronizing wheel is between two side plates; Described synchronizing wheel and Timing Belt are by gear teeth interlock; Be fixedly installed a direct current generator in the outside of a side plate, the output of described direct current generator is fixedly connected with a driving wheel, and this driving wheel connects a follower, and this follower is fixedly connected with the outer end of described power transmission shaft; Be fixedly installed a trolley fixed mount in the outside of another side plate, on trolley fixed mount, be fixed with slipping contact wire device; Below described coaster skeleton, be fixedly connected with electrical appliance kit, below this electrical appliance kit, be provided with crossbeam, on crossbeam, fix light fixture; The equal connection of described slipping contact wire device, electrical appliance kit and light fixture.
2. the suspension of suspension rod according to claim 1, from fly block, is characterized in that, described track is king's word or native word or I-shaped track.
3. the suspension of suspension rod according to claim 1, from fly block, is characterized in that, described slipping contact wire device is rectangle tubular, and its length is identical with track length, is provided with for keeping with electrical appliance kit the flat copper band being electrically connected on the inwall of slipping contact wire device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865101.6U CN203642110U (en) | 2013-12-26 | 2013-12-26 | Automatic hanging tackle of boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320865101.6U CN203642110U (en) | 2013-12-26 | 2013-12-26 | Automatic hanging tackle of boom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642110U true CN203642110U (en) | 2014-06-11 |
Family
ID=50873352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320865101.6U Expired - Lifetime CN203642110U (en) | 2013-12-26 | 2013-12-26 | Automatic hanging tackle of boom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562299A (en) * | 2019-09-12 | 2019-12-13 | 辽宁鼎汉奇辉电子系统工程有限公司 | Intelligent inspection device for invasion of railway key regional personnel |
-
2013
- 2013-12-26 CN CN201320865101.6U patent/CN203642110U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562299A (en) * | 2019-09-12 | 2019-12-13 | 辽宁鼎汉奇辉电子系统工程有限公司 | Intelligent inspection device for invasion of railway key regional personnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |