CN203916101U - A kind of device for switch stage curtain - Google Patents
A kind of device for switch stage curtain Download PDFInfo
- Publication number
- CN203916101U CN203916101U CN201420356393.5U CN201420356393U CN203916101U CN 203916101 U CN203916101 U CN 203916101U CN 201420356393 U CN201420356393 U CN 201420356393U CN 203916101 U CN203916101 U CN 203916101U
- Authority
- CN
- China
- Prior art keywords
- slide block
- pipe
- baffle plate
- curtain
- order end
- 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 - Fee Related
Links
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model provides a kind of device for switch stage curtain, is intended to solve and manually pulls open and close the problem that curtain efficiency is lower, comprise move left mechanism, the mechanism that moves right, horizontally disposed pipe, the below of described pipe is provided with gap; Described move left mechanism comprise be arranged on pipe left end baffle plate, be arranged at least three slide blocks in pipe centre bore, be connected with low order end slide block and successively through the line of all the other slide blocks and baffle plate, for the reel of wrap wire, for driving the stepper motor of reel, between adjacent two slide blocks, be equipped with spring, between the slide block of high order end and baffle plate, be provided with spring, the below of described baffle plate and each slide block is equipped with for hanging the hook of curtain; Described move right mechanism with move left mechanism about the Central Symmetry of pipe.The utility model operating efficiency is high, adopts spring to reset and manufactures simply, and cost is low, saves energy.
Description
Technical field
The utility model relates to a kind of device for switch stage curtain.
Background technology
At present, a lot of employing manually of the opening and closing of the curtain on stage realized, and efficiency is low; In order to address the above problem, some adopts mechanical form to improve the efficiency that opens and closes curtain at present; But current this machinery mostly needs higher installation accuracy and complicated structure, and cost is higher.
Utility model content
The utility model provides a kind of device for switch stage curtain, is intended to solve and manually pulls open and close the problem that curtain efficiency is lower.
In order to solve above technical problem, the utility model is achieved through the following technical solutions: a kind of device for switch stage curtain, comprise for switch left side curtain move left mechanism, for the mechanism that moves right of switch right side curtain, also comprise horizontally disposed pipe, the below of described pipe is provided with gap; Described move left mechanism comprise be arranged on pipe left end baffle plate, be arranged at least three slide blocks in pipe centre bore, be connected with low order end slide block and successively through the line of all the other slide blocks and baffle plate, for the reel of wrap wire, for driving the stepper motor of reel, between adjacent two slide blocks, be equipped with spring, between the slide block of high order end and baffle plate, be provided with spring, the below of described baffle plate and each slide block is equipped with for hanging the hook of curtain; Described move right mechanism with move left mechanism about the Central Symmetry of pipe.
Further, described in move left the low order end of mechanism slide block be magnet, described in the slide block of high order end of the mechanism magnet for inhaling mutually with the slide block that moves left the low order end of mechanism that moves right; Be conducive to the slip of anti-limited slip block, along with the elongation of compressed spring, the elastic force of spring reduces in addition, and attracting each other of magnet can increase power, can use the spring that elastic force is less like this, saves the power of motor.
Further, between described reel and baffle plate, be provided with for making the directive wheel of line maintenance level; Be convenient to guarantee motor lines maintenance level.
Compared with prior art the utility model has the advantages that: while opening in the utility model, by stepper motor, drive reel to linear shrinkage, thereby pull slide block, slide block Compress Spring, slide block drives hook mobile, hook drives curtain to move, when curtain is opened to needed position, close stepper motor; When closing curtain, open stepper motor, make stepper motor reverse rotation, slide block resets under the effect of spring, and the slide block of the slide block of low order end and the mechanism's high order end that moves right attracts each other and is fixed together; Operating efficiency is high, adopts spring to reset and manufactures simply, and cost is low, saves energy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation that the utility model moves left mechanism;
Fig. 2 is for watching the schematic diagram of pipe from the left side of Fig. 1;
Fig. 3 is for watching the schematic diagram of reel from the left side of Fig. 1;
Fig. 4 is the structural representation of the utility model integral body.
The specific embodiment
Consult Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of device for switch stage curtain, comprise for switch left side curtain 1 move left mechanism, for the mechanism that moves right of switch right side curtain 10, it is characterized in that: also comprise horizontally disposed pipe 1, the below of described pipe 1 is provided with gap 11; Described move left mechanism comprise be arranged on pipe 1 left end baffle plate 6, be arranged at least three slide blocks 2 in pipe 1 centre bore, be connected with low order end slide block 2 and successively through the line 3 of all the other slide blocks 2 and baffle plate 6, for the reel 4 of wrap wire 3, for driving the stepper motor 7 of reel 4, between adjacent two slide blocks 2, be equipped with spring 5, between the slide block 2 of high order end and baffle plate 6, be provided with spring 5, the below of described baffle plate 6 and each slide block 2 is equipped with for hanging the hook 9 of curtain 10; Described move right mechanism with move left mechanism about the Central Symmetry of pipe 1; The slide block 2 of the described low order end that moves left mechanism is magnet, described in the slide block of high order end of the mechanism magnet for inhaling mutually with the slide block 2 that moves left the low order end of mechanism that moves right; Between described reel 4 and baffle plate 6, be provided with for making the directive wheel 8 of line 3 maintenance levels.
While opening curtain 10, the left curtain of left movement mechanism controls of take is example, line 3 relatively except the slide block 2 of low order end all slide block 2 slips be not connected; Open stepper motor 7, when line 3 is packed up in reel 4 rotations, line 3 pulls the slide block 2 of low order end, and the slide block 2 of low order end is separated with the slide block of the mechanism's high order end that moves right, slide block 2 Compress Springs 5 of low order end, spring 5 drives corresponding slide block 2 to be moved to the left successively, all springs 5 are compressed, and slide block 2 drives hook 9 to move, and hook 9 drives curtain 10 to move, when curtain 10 is opened to needed position, close stepper motor 7; When closing curtain 10, open stepper motor 7, make stepper motor 7 reverse rotations, slide block 2 resets under the effect of spring 5, and the slide block 2 of low order end and the slide block of the mechanism's high order end that moves right attract each other and are fixed together; Right motion is identical with the operation principle of left movement mechanism.
Adopt the utility model to open and close stage curtain, operating efficiency is high, adopts spring to reset and manufactures simply, and cost is low, saves energy.
The foregoing is only specific embodiment of the utility model, but technical characterictic of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.
Claims (3)
1. the device for switch stage curtain, comprise for switch left side curtain (1) move left mechanism, for the mechanism that moves right of switch right side curtain (10), it is characterized in that: also comprise horizontally disposed pipe (1), the below of described pipe (1) is provided with gap (11);
The described mechanism that moves left comprises the baffle plate (6) that is arranged on pipe (1) left end, be arranged at least three slide blocks (2) in pipe (1) centre bore, be connected with low order end slide block (2) and successively through the line (3) of all the other slide blocks (2) and baffle plate (6), reel (4) for wrap wire (3), be used for driving the stepper motor (7) of reel (4), between adjacent two slide blocks (2), be equipped with spring (5), between the slide block of high order end (2) and baffle plate (6), be provided with spring (5), the below of described baffle plate (6) and each slide block (2) is equipped with the hook (9) for hanging curtain (10),
Described move right mechanism with move left mechanism about the Central Symmetry of pipe (1).
2. a kind of device for switch stage curtain according to claim 1, it is characterized in that: described in move left the low order end of mechanism slide block (2) be magnet, described in the slide block of high order end of the mechanism magnet for inhaling mutually with the slide block (2) that moves left the low order end of mechanism that moves right.
3. a kind of device for switch stage curtain according to claim 1, is characterized in that: between described reel (4) and baffle plate (6), be provided with for making line (3) keep the directive wheel (8) of level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356393.5U CN203916101U (en) | 2014-06-30 | 2014-06-30 | A kind of device for switch stage curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356393.5U CN203916101U (en) | 2014-06-30 | 2014-06-30 | A kind of device for switch stage curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916101U true CN203916101U (en) | 2014-11-05 |
Family
ID=51811985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420356393.5U Expired - Fee Related CN203916101U (en) | 2014-06-30 | 2014-06-30 | A kind of device for switch stage curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916101U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083879A (en) * | 2014-06-30 | 2014-10-08 | 长兴百叶龙演出有限公司 | Device for opening or closing stage curtain |
| CN108096854A (en) * | 2017-12-28 | 2018-06-01 | 徐州茵文特信息科技有限公司 | A kind of stage curtain easy to use |
-
2014
- 2014-06-30 CN CN201420356393.5U patent/CN203916101U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083879A (en) * | 2014-06-30 | 2014-10-08 | 长兴百叶龙演出有限公司 | Device for opening or closing stage curtain |
| CN108096854A (en) * | 2017-12-28 | 2018-06-01 | 徐州茵文特信息科技有限公司 | A kind of stage curtain easy to use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203916101U (en) | A kind of device for switch stage curtain | |
| CN201788876U (en) | 550kV quick grounding switch | |
| CN203344058U (en) | Electric clamp type mechanical hand gripper | |
| CN201691647U (en) | Electric curtain machine | |
| CN206364682U (en) | Electromagnetism load push-pull | |
| CN203574274U (en) | High voltage switch cabinet and valve mechanism thereof | |
| CN201953258U (en) | Sliding door of bathroom | |
| CN202302073U (en) | Electric valve | |
| CN104083879A (en) | Device for opening or closing stage curtain | |
| CN203497895U (en) | Elevator door motor | |
| CN207307289U (en) | A kind of dense multilevel charging gear of rack flocculant | |
| CN202500421U (en) | Novel door opener | |
| CN204658448U (en) | Wirelessly get thing manipulator | |
| CN203176044U (en) | Air cylinder combination structure | |
| CN202668560U (en) | Manipulator with adjustable claw spacing | |
| CN102817518B (en) | A kind of buffer device for shower room door | |
| CN203644579U (en) | A manual opening device of monostable permanent magnet mechanism | |
| CN201430465Y (en) | Concentrator dual power supply device | |
| CN208042438U (en) | A kind of air cleaning unit that security performance is high | |
| CN202280348U (en) | Intelligent door window control device | |
| CN207326339U (en) | Traversing arm assemble mechanism | |
| CN108231482B (en) | impact-resistant relay | |
| CN204546517U (en) | A kind of grasping mechanism | |
| CN201850356U (en) | Electromagnetic pipe gripper of spinning frame | |
| CN203799889U (en) | Circuit breaker operating mechanism provided with hydraulic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150630 |
|
| EXPY | Termination of patent right or utility model |