CN220860645U - Lifting split curtain boom machine convenient to move - Google Patents
Lifting split curtain boom machine convenient to move Download PDFInfo
- Publication number
- CN220860645U CN220860645U CN202322642853.2U CN202322642853U CN220860645U CN 220860645 U CN220860645 U CN 220860645U CN 202322642853 U CN202322642853 U CN 202322642853U CN 220860645 U CN220860645 U CN 220860645U
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- movable block
- fixed mounting
- curtain
- buffer plate
- bevel gear
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- 238000009434 installation Methods 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 abstract description 13
- 230000007246 mechanism Effects 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 5
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a lifting split curtain boom machine convenient to move, which comprises a mounting frame, wherein connectors which are uniformly distributed are fixedly arranged at the top of the mounting frame, steel ropes are arranged on top bolts of the connectors, and a control motor is fixedly arranged at the left side of the top of the mounting frame. According to the utility model, the buffer spring is arranged for buffering the buffer plate, when the movable block moves to one side of the buffer plate, the buffer plate is extruded, the buffer plate further plays a role in buffering the movable block, the buffer spring is compressed to play a role in buffering the buffer plate, the second bevel gear is further prevented from being collided when the movable block moves, the second bevel gear is damaged, the curtain can not be normally opened or closed, and the problem that when the conventional split large curtain boom machine is used, when the moving mechanism is driven to move to one end by the split large curtain boom machine, the moving mechanism collides with equipment, and the equipment is likely to be broken due to repeated long-time collision is solved.
Description
Technical Field
The utility model relates to the technical field of large curtain suspenders, in particular to a lifting split large curtain suspender convenient to move.
Background
The stage electric split curtain machine has various opening and closing modes, for example: split type large curtain machine, lifting type large curtain machine, tandem type large curtain machine, single side opening and closing type large curtain machine, inclined pulling type large curtain machine, etc. The popular stage electric curtain machine is a uniform telescopic split type curtain machine, so that the curtain can be uniformly wrinkled in the movement process, and the curtain is attractive and elegant.
With respect to the above and related art, the inventors believe that there are often the following drawbacks: when the existing split large-screen boom machine is used, when the split large-screen boom machine drives the moving mechanism to move to one end, the moving mechanism can collide with equipment, and the equipment is easy to fail due to long-time repeated collision; therefore, a lifting split curtain boom machine convenient to move is provided for solving the problems.
Disclosure of utility model
The utility model aims to provide a lifting split large-screen boom machine convenient to move, which has the advantage of avoiding faults of the split large-screen boom machine, and solves the problem that when the conventional split large-screen boom machine is used, when a moving mechanism is driven to move to one end by the split large-screen boom machine, the moving mechanism can collide with equipment, and the equipment is easy to break down due to repeated collisions for a long time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lift is to big curtain jib machine open convenient to remove, includes the installing frame, the top fixed mounting of installing frame has evenly distributed's connector, the top of connector is tied and is equipped with the cable wire, the left side fixed mounting at installing frame top has control motor, control motor's output extends to the inside of installing frame and fixed mounting has first bevel gear, the inside rotation of installing frame is connected with two-way threaded rod, the left side fixed mounting on two-way threaded rod surface has the second bevel gear, first bevel gear and second bevel gear meshing, two-way threaded rod's surface screw thread connection has the movable block, the movable block is located the inside of installing frame, the bottom fixed mounting of movable block has the slider, the kerve has been seted up to the bottom of installing frame, and the slider is located the inside of kerve, the bottom fixed mounting of slider has the connecting block, the equal fixed mounting in both sides of installing frame inside installs the piece, the equal fixed mounting in one side that is close to relatively has buffer spring, the opposite side fixed mounting of buffer spring has the buffer plate, the equal cover of side frame is located to the surface of two-way threaded rod, the side frame is provided with the side frame.
The effects achieved by the components are as follows: the installation frame is hung by arranging the connector and the steel rope, the installation frame and the curtain are lifted by the aid of the lifting device, the first bevel gear drives the second bevel gear to rotate by being used for rotating the first bevel gear, the second bevel gear drives the bidirectional threaded rod to rotate, the bidirectional threaded rod drives the movable block to move towards two sides, the movable block drives the connecting block and the curtain to move towards two sides, the curtain is further opened, the installation spring and the buffer plate are used for buffering the buffer plate by being arranged, when the movable block moves to one side of the buffer plate, the buffer plate is extruded, the buffer plate plays a role in buffering the movable block, the buffer spring is compressed to play a role in buffering the buffer plate, the movable block is further prevented from colliding with the second bevel gear when moving, the second bevel gear is damaged, and the curtain cannot be normally opened and closed.
Preferably, the buffer plate is fixedly installed with an anti-collision block at one side relatively close to the buffer plate, and the anti-collision block is in a circular ring shape.
The effects achieved by the components are as follows: through setting up the crashproof piece and being used for buffering the movable block, prevent that the movable block from causing the impact to the buffer board, lead to the buffer board to appear squinting, and then can prevent that the buffer inboard from taking place wearing and tearing with two-way threaded rod, set up the crashproof piece into the annular and can be better play the buffering to the movable block.
Preferably, the switch is fixedly installed on one side, close to the buffer plate, of the mounting plate, the lug is fixedly installed on one side, close to the switch, of the buffer plate, and the lug is located on one side of the switch.
The effects achieved by the components are as follows: through setting up the lug and being used for pressing the switch, and then the operation of switch closed control motor, when the movable block moved to both sides, the movable block can cause the extrusion to the buffer board, and then the buffer board drives the lug and remove, and the lug causes the extrusion to the switch for the switch closed control motor, thereby opens the curtain.
Preferably, the front and the back of the movable block are provided with limit grooves, the front and the back of the inner cavity of the mounting frame are fixedly provided with limit strips, and the limit strips penetrate through the limit grooves.
The effects achieved by the components are as follows: through setting up spacing groove and spacing mutually supporting and being used for playing spacing effect to the movable block, improve the movable block at the inside mobility stability of installing the frame, and then improve the movable block and drive the stability that the connecting block removed, further improve the stability of opening and shutting of curtain.
Preferably, the inner side of the side frame is fixedly provided with a mounting thread cylinder, two guide rods are arranged between the side frames, one ends of the two guide rods, which are relatively far away, are respectively in threaded connection with the mounting thread cylinder, and the guide rods penetrate through the curtain and the connecting block.
The effects achieved by the components are as follows: the guide rod is convenient to install and detach by arranging the installation thread cylinder, so that the disassembly and assembly efficiency of the guide rod is improved, and the curtain is convenient to take down and clean.
Preferably, the clamping groove and the fixedly installed clamping block are respectively arranged on one side, relatively close to the guide rod, of the guide rod, the clamping block is clamped in the clamping groove, a countersunk head bolt is arranged in the guide rod, and the countersunk head bolt penetrates through the clamping block.
The effects achieved by the components are as follows: the fixture block and the clamping groove are mutually matched to be used for butt joint of the guide rods, so that connection stability between the two guide rods is improved, stability of the connecting block when the surface of the guide rod slides is improved, smooth opening and closing of the curtain are guaranteed, in addition, the two guide rods are conveniently detached under the action of the countersunk head bolt, and the curtain is conveniently taken down and cleaned.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the control motor is arranged for rotating the first bevel gear, the first bevel gear drives the second bevel gear to rotate, and then the second bevel gear drives the bidirectional threaded rod to rotate, the bidirectional threaded rod can drive the movable block to move to two sides, so that the movable block drives the connecting block and the curtain to move to two sides, and then the curtain is opened, the mounting piece is arranged for mounting and limiting the buffer spring and the buffer plate, the buffer spring is arranged for buffering the buffer plate, when the movable block moves to one side of the buffer plate, the buffer plate further plays a role in buffering the movable block, the buffer spring is compressed and plays a role in buffering the buffer plate, the second bevel gear is further prevented from being collided when the movable block moves, the second bevel gear is damaged, and then the curtain cannot be normally opened and closed, and meanwhile, the problem that when the movable mechanism is driven to move to one end by the split large curtain boom machine, the movable mechanism collides with equipment, and the equipment is easy to break down after a plurality of times of collisions for a long time.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the mounting frame of the present utility model;
FIG. 3 is a schematic view of the mounting plate structure of the present utility model;
FIG. 4 is a schematic view of a side frame structure according to the present utility model;
FIG. 5 is a schematic view of a part of the structure of the guide rod according to the present utility model.
In the figure: 1. a mounting frame; 2. a connector; 3. a wire rope; 4. controlling a motor; 5. a first bevel gear; 6. a two-way threaded rod; 7. a second bevel gear; 8. a movable block; 9. a limit groove; 10. a limit bar; 11. a bottom groove; 12. a connecting block; 13. a mounting piece; 14. a buffer spring; 15. a buffer plate; 16. an anti-collision block; 17. a bump; 18. a switch; 19. a side frame; 20. a curtain; 21. a guide rod; 22. installing a threaded cylinder; 23. a clamping block; 24. a clamping groove; 25. countersunk bolts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a lifting split curtain boom machine convenient to move comprises a mounting frame 1, wherein a connector 2 which is uniformly distributed is fixedly arranged at the top of the mounting frame 1, a steel rope 3 is arranged on the top bolt of the connector 2, a control motor 4 is fixedly arranged at the left side of the top of the mounting frame 1, an output end of the control motor 4 extends to the inside of the mounting frame 1 and is fixedly provided with a first bevel gear 5, a bidirectional threaded rod 6 is rotatably connected to the inside of the mounting frame 1, a second bevel gear 7 is fixedly arranged at the left side of the surface of the bidirectional threaded rod 6, the first bevel gear 5 is meshed with the second bevel gear 7, a movable block 8 is arranged in the inside of the mounting frame 1, a sliding block is fixedly arranged at the bottom of the movable block 8, a bottom groove 11 is arranged at the bottom of the mounting frame 1, the sliding block is arranged in the inside of the bottom groove 11, a connecting block 12 is fixedly arranged at the bottom of the sliding block, mounting sheets 13 are fixedly arranged at two sides of the inside of the mounting frame 1, a buffer spring 14 is fixedly arranged at one side, a buffer plate 15 is fixedly arranged at the other side of the buffer plate 14, a buffer plate 13 and a buffer frame 19 is fixedly arranged at the other side of the buffer plate 19, a buffer plate 19 is fixedly arranged at the side of the buffer plate 13 and the side frame 19, a buffer frame 19 is fixedly arranged at the bottom of the side frame 19, and the buffer plate 19 is fixedly arranged at the bottom of the side frame 19.
Specifically, the side of the buffer plate 15 relatively close to each other is fixedly provided with an anti-collision block 16, and the anti-collision block 16 is in a circular ring shape.
The anti-collision block 16 is used for buffering the movable block 8, prevents the movable block 8 from impacting the buffer plate 15, causes the buffer plate 15 to deviate, and further can prevent the inner side of the buffer plate 15 from wearing with the bidirectional threaded rod 6, and the anti-collision block 16 is arranged into a circular ring shape to better buffer the movable block 8.
Specifically, a switch 18 is fixedly installed on one side of the mounting plate 13, which is close to the buffer plate 15, a bump 17 is fixedly installed on one side of the buffer plate 15, which is close to the switch 18, and the bump 17 is located on one side of the switch 18.
The bump 17 is used for pressing the switch 18, and then the switch 18 closes the operation of control motor 4, and when movable block 8 moved to both sides, movable block 8 can cause the extrusion to buffer board 15, and then buffer board 15 drives bump 17 and removes, and bump 17 causes the extrusion to switch 18 for switch 18 closes control motor 4, thereby opens curtain 20.
Specifically, limiting grooves 9 are formed in the front face and the back face of the movable block 8, limiting strips 10 are fixedly mounted on the front face and the back face of the inner cavity of the mounting frame 1, and the limiting strips 10 penetrate through the limiting grooves 9.
The spacing groove 9 and the spacing 10 mutually support and are used for playing spacing effect to movable block 8, improve the movable stability of movable block 8 in the inside of installing frame 1, and then improve the stability that movable block 8 drove connecting block 12 and remove, further improve the stability that opens and shuts of curtain 20.
Specifically, an installation thread cylinder 22 is fixedly installed on the inner side of the side frame 19, two guide rods 21 are arranged between the side frames 19, one ends, relatively far away from the two guide rods 21, of the two guide rods are respectively in threaded connection with the installation thread cylinder 22, and the guide rods 21 penetrate through the curtain 20 and the connecting block 12.
The installation screw thread section of thick bamboo 22 is convenient for install and dismantle guide arm 21, improves guide arm 21's dismouting efficiency, and then conveniently takes off the cleanness to curtain 20.
Specifically, a clamping groove 24 and a clamping block 23 are respectively arranged on one side, relatively close to the guide rod 21, of the guide rod, the clamping block 23 is clamped in the clamping groove 24, a countersunk bolt 25 is arranged in the guide rod 21, and the countersunk bolt 25 penetrates through the clamping block 23.
The fixture block 23 and the clamping groove 24 are mutually matched to be used for butt joint of the guide rods 21, so that connection stability between the two guide rods 21 is improved, stability of the connecting block 12 when the surface of the guide rod 21 slides is improved, smooth opening and closing of the curtain 20 are guaranteed, in addition, the two guide rods 21 are conveniently detached under the action of the countersunk bolts 25, and the curtain 20 is conveniently taken down and cleaned.
During the use, drive first bevel gear 5 under the effect of control motor 4 rotates, and then first bevel gear 5 drives second bevel gear 7 and rotates, second bevel gear 7 drives bi-directional threaded rod 6 and rotates, thereby bi-directional threaded rod 6 drives movable block 8 and removes in the inside of installing frame 1, when movable block 8 moves to the direction that is close relatively, movable block 8 drives connecting block 12 and curtain 20 and removes, curtain 20 closes, when movable block 8 moves to both sides, movable block 8 can remove the removal to buffer plate 15, at first movable block 8 can be contacted with buffer plate 15 one side's crashproof block 16, can prevent the impact of movable block 8 to buffer plate 15, buffer plate 15 causes the extrusion to buffer spring 14 when movable block 8 extrudees buffer plate 15, make buffer spring 14 shrink and buffer plate 15 buffering, buffer plate 15 drives lug 17 and removes, lug 17 can extrude switch 18, switch 18 stops controlling the operation of motor 4, thereby bi-directional threaded rod 6 stops rotating, movable block 8 and 12 stop removing, thereby accomplish the opening to curtain 20.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lift is to large screen jib machine that opens convenient to remove, includes mounting frame (1), its characterized in that: the top of installation frame (1) fixed mounting has evenly distributed's connector (2), the top of connector (2) is tied and is equipped with cable wire (3), the left side fixed mounting at installation frame (1) top has control motor (4), the output of control motor (4) extends to the inside of installation frame (1) and fixed mounting has first bevel gear (5), the inside rotation of installation frame (1) is connected with two-way threaded rod (6), the left side fixed mounting of two-way threaded rod (6) surface has second bevel gear (7), first bevel gear (5) and second bevel gear (7) meshing, the surface threaded connection of two-way threaded rod (6) has movable block (8), movable block (8) are located the inside of installation frame (1), the bottom fixed mounting of movable block (8) has the slider, the bottom of installation frame (1) has seted up kerve (11), and the slider is located the inside of kerve (11), the bottom fixed mounting of slider (12), the inside of installation frame (1) both sides (13) are installed in the fixed mounting spring plate (14) and are close to each other side fixed mounting spring (14), the mounting plate (13) and the buffer plate (15) are sleeved on the surface of the bidirectional threaded rod (6), side frames (19) are fixedly mounted on two sides of the bottom of the mounting frame (1), and a curtain (20) is arranged between the side frames (19).
2. A lift split screen boom machine for facilitating movement as defined in claim 1, wherein: an anti-collision block (16) is fixedly arranged on one side, relatively close to the buffer plate (15), of the anti-collision block (16) in a circular ring shape.
3. A lift split screen boom machine for facilitating movement as defined in claim 1, wherein: the mounting piece (13) is close to one side fixed mounting of buffer board (15) has switch (18), one side fixed mounting of buffer board (15) close to switch (18) has lug (17), lug (17) are located one side of switch (18).
4. A lift split screen boom machine for facilitating movement as defined in claim 1, wherein: limiting grooves (9) are formed in the front face and the back face of the movable block (8), limiting strips (10) are fixedly arranged on the front face and the back face of the inner cavity of the installation frame (1), and the limiting strips (10) penetrate through the limiting grooves (9).
5. A lift split screen boom machine for facilitating movement as defined in claim 1, wherein: the inner side of the side frame (19) is fixedly provided with a mounting thread cylinder (22), two guide rods (21) are arranged between the side frames (19), one ends, far away from each other, of the two guide rods (21) are respectively in threaded connection with the mounting thread cylinder (22), and the guide rods (21) penetrate through the curtain (20) and the connecting blocks (12).
6. The lift split screen boom machine for easy movement of claim 5, wherein: clamping grooves (24) and fixedly mounted clamping blocks (23) are respectively formed in one sides, relatively close to each other, of the guide rods (21), the clamping blocks (23) are clamped inside the clamping grooves (24), countersunk bolts (25) are arranged inside the guide rods (21), and the countersunk bolts (25) penetrate through the clamping blocks (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322642853.2U CN220860645U (en) | 2023-09-27 | 2023-09-27 | Lifting split curtain boom machine convenient to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322642853.2U CN220860645U (en) | 2023-09-27 | 2023-09-27 | Lifting split curtain boom machine convenient to move |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220860645U true CN220860645U (en) | 2024-04-30 |
Family
ID=90806233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322642853.2U Active CN220860645U (en) | 2023-09-27 | 2023-09-27 | Lifting split curtain boom machine convenient to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220860645U (en) |
-
2023
- 2023-09-27 CN CN202322642853.2U patent/CN220860645U/en active Active
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