CN211115021U - Chain transmission false platform opening translation mechanism - Google Patents
Chain transmission false platform opening translation mechanism Download PDFInfo
- Publication number
- CN211115021U CN211115021U CN201921326170.3U CN201921326170U CN211115021U CN 211115021 U CN211115021 U CN 211115021U CN 201921326170 U CN201921326170 U CN 201921326170U CN 211115021 U CN211115021 U CN 211115021U
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- wharf
- false platform
- chain
- platform
- false
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Abstract
False platform mouth translation mechanism of chain drive includes: the false platform wharf is arranged at the lower side of the frame at the top of the stage, and the bottom of the false platform wharf is provided with a guide chain; the side piece frame is arranged below the false platform wharf and is in sliding connection with the false platform wharf; the driving motor is arranged on the upper side of the side piece frame, and the guide teeth work in cooperation with the guide chain. The chain transmission false platform opening translation mechanism is convenient to assemble and use, avoids a side plate rear walking mechanism with a heavy side plate system in the traditional side plate system, reduces the strength requirement on a stage platform surface, and simplifies the installation and use of the side plate system.
Description
Technical Field
The utility model relates to a mechanized stage device, concretely relates to false platform mouth translation mechanism of chain drive.
Background
The side table is also called as an auxiliary table and is mainly used as an auxiliary space for storing and replacing the scenery. A good stage design should facilitate quick scene changes. The position, size and space of the side table are proper. The side platforms are generally arranged at both sides of the setting area of the main stage, and the scene is pre-placed on a platform car in the side platforms and pushed to the main platform when changing scenes.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a to current mechanical stage side platform promote or carry out automatic movement and need lateral plate system rear side install counter weight additional and walking machinery and designed a false platform mouth translation mechanism of chain drive based on stage top frame chain transmission through earth's surface power wheel.
False platform mouth translation mechanism of chain drive includes:
The false platform wharf is arranged at the lower side of the frame at the top of the stage, and the bottom of the false platform wharf is provided with a guide chain;
The side piece frame is arranged below the false platform wharf and is in sliding connection with the false platform wharf;
The driving motor is arranged on the upper side of the side piece frame, and the guide teeth work in cooperation with the guide chain.
The side piece frame is used for mounting equipment to be mounted on the side table and performing left-right translation below the wharf of the false platform under the driving of the driving motor; the direction chain meshes with the direction tooth, rotates as driving motor, because direction chain both ends are fixed, and driving motor fixes on the lateral plate frame, therefore driving motor drives the lateral plate frame and carries out the translation.
Preferably, the bottom of the wharf of the false platform is also provided with a walking track;
The top of the side piece frame is provided with a plurality of walking wheel components which are arranged at equal intervals;
The traveling wheel component and the traveling track work in a matching mode.
The walking track at the top enables the side piece frame to be integrally adjusted below the false platform wharf, so that the pressure of the side piece frame on the surface of a stage is reduced, and meanwhile, the side piece frame is conveniently driven by a driving motor.
Preferably, the two ends of the guide chain are respectively provided with a stroke limiting device which is used for limiting the moving range of the side sheet frame and is fixedly connected with the false platform wharf;
And the two ends of the guide chain are provided with steel wire rope tightening mechanisms which are arranged on the upper side of the bottom of the false platform wharf and fixedly connected with the false platform wharf.
Preferably, a set of fixed wheels is further arranged right above the driving motor at the top of the side piece frame, the fixed wheels are matched with the guide chain to work, and the fixed wheels are fixedly connected with the side piece frame.
The beneficial effects of the utility model reside in that: the chain transmission false platform opening translation mechanism is convenient to assemble and use, avoids a side plate rear walking mechanism with a heavy side plate system in the traditional side plate system, reduces the strength requirement on a stage platform surface, and simplifies the installation and use of the side plate system.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional view of the AA plane of the present invention;
In the figure: 1. False platform pier, 2, side sheet frame, 3, driving motor, 4, guide chain, 5, walking wheel part, 6, stroke limiting device, 7, chain tightening mechanism, 8, walking track.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific embodiments and with reference to the accompanying drawings.
Example 1
As shown in fig. 1, 2 and 3, the chain driven false table mouth translation mechanism comprises:
The false platform wharf 1 is arranged at the lower side of a stage top framework, and a guide chain 4 is arranged at the bottom of the false platform wharf;
The side piece frame 2 is arranged below the false platform wharf 1 and is connected with the false platform wharf 1 in a sliding mode;
Driving motor 3, driving motor 3 power end is provided with the direction tooth, and driving motor 3 sets up in 2 upsides of lateral plate frame, and the direction tooth cooperates with direction chain 4 and works.
The side piece frame 2 is used for installing equipment needing to be installed on the side platform and performing left-right translation below the false platform wharf 1 under the driving of the driving motor 3; the guide chain 4 meshes with the guide teeth, and when driving motor 3 rotates, because 4 both ends of guide chain are fixed, and driving motor 3 fixes on lateral plate frame 2, therefore driving motor 3 drives lateral plate frame 2 and carries out the translation.
The bottom of the false platform port wharf 1 is also provided with a walking track 8;
The top of the side piece frame 2 is provided with a plurality of walking wheel parts 5, and the walking wheel parts 5 are arranged at equal intervals;
The walking wheel component 5 and the walking track 8 work in a matching way.
The walking track 8 at the top enables the side piece frame 2 to be integrally selected and adjusted below the false platform wharf 1, so that the pressure of the side piece frame 2 on the surface of a stage is reduced, and meanwhile, the side piece frame 2 is conveniently driven by the driving motor 3.
The two ends of the guide chain 4 are respectively provided with a stroke limiting device 6 for limiting the moving range of the side sheet frame 2 and fixedly connected with the false platform wharf 1;
Two ends of the guide chain 4 are provided with chain tightening mechanisms 7 which are arranged on the upper side of the bottom of the false platform wharf 1 and fixedly connected with the false platform wharf 1.
And a set of fixed wheels are also arranged right above the driving motor 3 at the top of the side piece frame 2, the fixed wheels work in cooperation with the guide chain 4, and the fixed wheels are fixedly connected with the side piece frame 2.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. Chain drive false platform mouth translation mechanism, its characterized in that includes:
The false platform wharf is arranged at the lower side of the frame at the top of the stage, and the bottom of the false platform wharf is provided with a guide chain;
The side piece frame is arranged below the false platform wharf and is in sliding connection with the false platform wharf;
The driving motor is arranged on the upper side of the side piece frame, and the guide teeth work in cooperation with the guide chain.
2. The chain-driven false platform port translation mechanism according to claim 1, characterized in that a walking track is further arranged at the bottom of the false platform port wharf;
The top of the side piece frame is provided with a plurality of walking wheel components which are arranged at equal intervals;
The traveling wheel component and the traveling track work in a matching mode.
3. The chain transmission false platform port translation mechanism according to claim 2, wherein, the guide chain is provided with a stroke limiting device at both ends for limiting the moving range of the side sheet frame and is fixedly connected with the false platform port wharf;
And the two ends of the guide chain are provided with steel wire rope tightening mechanisms which are arranged on the upper side of the bottom of the false platform wharf and fixedly connected with the false platform wharf.
4. The chain transmission false platform opening translation mechanism according to claim 2 or 3, wherein a set of fixed wheels are further arranged right above the side panel frame top driving motor, the fixed wheels work in cooperation with the guide chain, and the fixed wheels are fixedly connected with the side panel frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326170.3U CN211115021U (en) | 2019-08-15 | 2019-08-15 | Chain transmission false platform opening translation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921326170.3U CN211115021U (en) | 2019-08-15 | 2019-08-15 | Chain transmission false platform opening translation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211115021U true CN211115021U (en) | 2020-07-28 |
Family
ID=71715125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921326170.3U Expired - Fee Related CN211115021U (en) | 2019-08-15 | 2019-08-15 | Chain transmission false platform opening translation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211115021U (en) |
-
2019
- 2019-08-15 CN CN201921326170.3U patent/CN211115021U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20210815 |