CN202791880U - Lighthouse rotary disc system - Google Patents
Lighthouse rotary disc system Download PDFInfo
- Publication number
- CN202791880U CN202791880U CN201220463799.4U CN201220463799U CN202791880U CN 202791880 U CN202791880 U CN 202791880U CN 201220463799 U CN201220463799 U CN 201220463799U CN 202791880 U CN202791880 U CN 202791880U
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- CN
- China
- Prior art keywords
- lighthouse
- rotary disc
- beacon
- self
- locking device
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- 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
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Abstract
The utility model discloses a lighthouse rotary disc system. The lighthouse rotary disc system comprises a lighthouse rotary disc, a swing bearing which is arranged under the lighthouse rotary disc and a hydraulic motor which is used for driving the swing bearing to rotate, and the lighthouse rotary disc system further comprises a speed reduction self-locking device which is connected between the hydraulic motor and the swing bearing. According to the scheme disclosed by the utility model, a self-resetting toggle switch of a control cabinet panel only needs to be regulated, and then the hydraulic motor operate to finally drive the lighthouse rotary disc to rotate; a self-locking function can be applied to a lamp post on the lighthouse rotary disc, the lighthouse rotary disc is not influenced by other external forces during the rotation, and the shifting problem cannot be caused; and moreover, the rotating speed of the lighthouse rotary disc is also reduced through a worm and gear speed reduction gear, and thus, the use stability and safety of the lighthouse rotary disc are improved.
Description
Technical field
The utility model relates to the portable lighting power field, specially refers to a kind of beacon rotating table system.
Background technology
The present horizontal lamp stand of act of Mobile illumination equipment, its spinning solution is normally with the master that rotates to be of manual or hydraulic-driven lamp stand horizontal direction.In order to save manpower, to increase work efficiency, also occurred realizing horizontally rotating of lamp stand with the hydraulic cylinder linkage structure that still, the rotating lamp pole angle that realizes by this method can only reach in 180 ° at present; And lamp stand can be subject to self gravitation or external force and be offset when being in non-horizontal surface, because lamp stand do not do other and fixes, and therefore might be to lamp stand itself or other people injury.
The utility model content
Main purpose of the present utility model is for providing a kind of beacon rotating table system, when being intended to realize the self-locking action to lamp stand on the beacon rotating disk, makes the beacon rotating disk not affected by other external force, can not produce the problem of skew.
The utility model provides a kind of beacon rotating table system, comprise the beacon rotating disk, be arranged on described beacon rotating disk below floating bearing, be used for driving the hydraulic motor of described floating bearing rotation, also comprise the deceleration self-locking device that is connected between described hydraulic motor and the described floating bearing.
Preferably, described deceleration self-locking device comprises worm-gear speed reducer and the gear that is connected with described worm-gear speed reducer, and described gear is connected with described floating bearing, drives described floating bearing rotation.
Preferably, between described deceleration self-locking device and described hydraulic motor, also be connected with flange, by described flange described hydraulic motor be connected with described deceleration self-locking device.
Preferably, the input of described deceleration self-locking device is connected with described flange, and the output of described deceleration self-locking device is connected with described gear.
The utility model contains the deceleration self-locking device of worm and gear self-lock type speed reducing machine by installation kit in the beacon rotating table system, by this deceleration self-locking device connecting fluid pressure motor and floating bearing, when hydraulic motor moves, the deceleration self-locking device moves thereupon, thereby driving the gear that arranges at the deceleration self-locking device rotates, and the engagement of the gear by gear and floating bearing, drive the floating bearing rotation.Like this, when operation, the Self-resetting toggle switch that only needs to regulate the control cabinet panel can finally drive the beacon turntable rotation by the operation of hydraulic motor; Just can realize the self-locking action to lamp stand on the beacon rotating disk, make it not affected by other external force, and can not produce the problem of skew; And worm-gear speed reducer has also reduced the rotary speed of beacon rotating disk, thereby has improved stability and security that the beacon rotating disk uses.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model beacon rotating table system.
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The utility model provides a kind of beacon rotating table system, by being used for driving between the hydraulic motor and floating bearing of floating bearing rotation, connect a deceleration self-locking device, by this deceleration self-locking device, when realizing that passing through to drive floating bearing drive beacon rotating disk at the uniform velocity steadily rotates, also can realize the self-locking action to the lamp stand of being fixed on the beacon rotating disk.
With reference to Fig. 1, Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model beacon rotating table system.
The beacon rotating table system that present embodiment provides comprises beacon rotating disk 10, floating bearing 20 and hydraulic motor 30.Wherein, floating bearing 20 is arranged on the below of beacon rotating disk 10, and hydraulic motor 30 drives floating bearing 20 rotations, and further drives 10 rotations of beacon rotating disk by floating bearing 20, thereby realizes the illumination of multi-angle.In the present embodiment, the beacon rotating table system also comprises a deceleration self-locking device 40, and this deceleration self-locking device 40 is connected between hydraulic motor 30 and the floating bearing 20.
When being fixed on lamp stand on the beacon rotating disk 10 and throwing light on, by being connected of hydraulic motor 30 and deceleration self-locking device 40, at first drive 40 work of deceleration self-locking device, then by its with floating bearing 20 between be connected, drive is arranged on beacon rotating disk 10 rotations of floating bearing 20 tops, thereby when realizing increasing beacon rotating disk 10 anglecs of rotation, realize the self-locking action to the lamp stand on the beacon rotating disk 10.
In the above-described embodiments, deceleration self-locking device 40 comprises worm-gear speed reducer, and is arranged on worm-gear speed reducer top and connected gear 41, and this gear 41 is connected with floating bearing 20; When hydraulic motor 30 operation, the worm-gear speed reducer that drives deceleration self-locking device 40 is started working, and worm-gear speed reducer by with being connected of gear 41, further driven gear 41 rotates, and gear 41 finally drives 10 rotations of beacon rotating disk by driving connected floating bearing 20 rotations.Like this, owing to the engagement of gear 41 with the gear of floating bearing 20, just can increase the anglec of rotation of beacon rotating disk 10; And worm-gear speed reducer also can reduce beacon rotating disk 10 rotating speed, guarantee safety and stability; Simultaneously, because the auto-lock function of worm and gear in the worm-gear speed reducer, so that beacon rotating disk 10 can not be subject to the impact of other external force in the process of rotation.
Based on above-described embodiment, between deceleration self-locking device 40 and hydraulic motor 30, also be connected with flange 50, by flange 50 hydraulic motor 30 is connected with deceleration self-locking device 40.In the present embodiment, flange 50 is connected to the input of deceleration self-locking device 40, and at the output of deceleration self-locking device 40, connects gear 41.When hydraulic motor 30 operation, its kinetic energy is delivered to the input of deceleration self-locking device 40 by flange 50, and after the worm-gear speed reducer operation, just the output by deceleration self-locking device 40 further is delivered to gear 41 with kinetic energy, thereby drives floating bearing 20 rotations.Like this, because the auto-lock function of worm and gear in the worm-gear speed reducer, so that gear 41 can only rotate, thereby when realizing that beacon rotating disk 10 is not subjected to the impact of other external force in the process of rotation, realized the self-locking action to lamp stand on the beacon rotating disk 10 when hydraulic motor 30 operation.
The utility model embodiment, the deceleration self-locking device 40 that contains worm and gear self-lock type speed reducing machine by installation kit in the beacon rotating table system, by this deceleration self-locking device 40 connecting fluid pressure motors 30 and floating bearing 20, when hydraulic motor 30 operation, deceleration self-locking device 40 moves thereupon, rotate thereby drive the gear 41 that arranges at deceleration self-locking device 40, and by the engagement of gear 41 with the gear of floating bearing 20, drive floating bearing 20 rotations.Like this, when operation, the Self-resetting toggle switch that only needs to regulate the control cabinet panel can finally drive by the operation of hydraulic motor 30 10 rotations of beacon rotating disk; Just can realize the self-locking action to lamp stand on the beacon rotating disk 10, make it not affected by other external force, and can not produce the problem of skew; And worm-gear speed reducer 41 has also reduced the rotary speed of beacon rotating disk 10, thereby has improved stability and security that beacon rotating disk 10 uses.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (4)
1. beacon rotating table system, comprise the beacon rotating disk, be arranged on the floating bearing of described beacon rotating disk below and the hydraulic motor that is used for driving described floating bearing rotation, it is characterized in that, also comprise the deceleration self-locking device that is connected between described hydraulic motor and the described floating bearing.
2. beacon rotating table system as claimed in claim 1, it is characterized in that, described deceleration self-locking device comprises worm-gear speed reducer and the gear that is connected with described worm-gear speed reducer, and described gear is connected with described floating bearing, drives described floating bearing rotation.
3. beacon rotating table system as claimed in claim 2 is characterized in that, also is connected with flange between described deceleration self-locking device and described hydraulic motor, by described flange described hydraulic motor is connected with described deceleration self-locking device.
4. such as each described beacon rotating table system in the claims 1 to 3, it is characterized in that the input of described deceleration self-locking device is connected with described flange, the output of described deceleration self-locking device is connected with described gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220463799.4U CN202791880U (en) | 2012-09-12 | 2012-09-12 | Lighthouse rotary disc system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220463799.4U CN202791880U (en) | 2012-09-12 | 2012-09-12 | Lighthouse rotary disc system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202791880U true CN202791880U (en) | 2013-03-13 |
Family
ID=47819136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220463799.4U Expired - Lifetime CN202791880U (en) | 2012-09-12 | 2012-09-12 | Lighthouse rotary disc system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202791880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896444A (en) * | 2014-03-05 | 2015-09-09 | 海洋王（东莞）照明科技有限公司 | Searchlight and mounting table structure thereof |
| WO2021128621A1 (en) * | 2019-12-24 | 2021-07-01 | 广州市浩洋电子股份有限公司 | Stage lamp having speed reducer |
-
2012
- 2012-09-12 CN CN201220463799.4U patent/CN202791880U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896444A (en) * | 2014-03-05 | 2015-09-09 | 海洋王（东莞）照明科技有限公司 | Searchlight and mounting table structure thereof |
| CN104896444B (en) * | 2014-03-05 | 2019-09-17 | 海洋王（东莞）照明科技有限公司 | Searchlight and its erecting bed structure |
| WO2021128621A1 (en) * | 2019-12-24 | 2021-07-01 | 广州市浩洋电子股份有限公司 | Stage lamp having speed reducer |
| US11339956B2 (en) * | 2019-12-24 | 2022-05-24 | Guangzhou Haoyang Electronic Co., Ltd. | Stage light with speed reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG SUPERWATT POWER EQUIPMENT CO., LTD. Free format text: FORMER OWNER: HUIZHOU SUPERWATT POWER CO., LTD. Effective date: 20141202 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 516200 HUIZHOU, GUANGDONG PROVINCE TO: 272001 JINING, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141202 Address after: Huang Tun Zhen high tech Zone 272001 Shandong city of Jining province (Jining equipment industry base D1, D4 workshop) Patentee after: SHANDONG SUPERWATT POWER EQUIPMENT Co.,Ltd. Address before: 516200 Huizhou District, Guangdong City, Huiyang Province Patentee before: HUIZHOU SUPERWATT POWER Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |