CN215533527U - Curtain guiding mechanism for department - Google Patents
Curtain guiding mechanism for department Download PDFInfo
- Publication number
- CN215533527U CN215533527U CN202120731008.0U CN202120731008U CN215533527U CN 215533527 U CN215533527 U CN 215533527U CN 202120731008 U CN202120731008 U CN 202120731008U CN 215533527 U CN215533527 U CN 215533527U
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- sliding rails
- curtain
- reel
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- 230000007246 mechanism Effects 0.000 title claims abstract description 77
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 239000006185 dispersion Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of department equipment, in particular to a curtain guiding mechanism for a department, which is convenient for controlling the opening and closing of a curtain for the department and improves the practicability; the curtain hanging device comprises a top plate, a plurality of groups of moving mechanisms, a driving mechanism, an installation rod, a second connecting rod and a hinged seat, wherein two groups of sliding rails are symmetrically arranged on the top plate, the moving mechanisms of the groups are respectively installed on the two groups of sliding rails and used for hanging curtains, the driving mechanism is installed between the two groups of sliding rails and used for driving the moving mechanisms of the groups to move along the two groups of sliding rails, each moving mechanism of the groups comprises an installation block, two groups of walking wheels and two groups of first connecting rods, the installation block is symmetrically provided with two groups of first rotating shafts in the direction perpendicular to the sliding rails, the two groups of walking wheels are respectively and rotatably installed on the two groups of first rotating shafts, the two groups of walking wheels are respectively and slidably installed on the two groups of sliding rails, the installation block is symmetrically provided with two groups of first connecting seats in the direction parallel to the sliding rails, and the top ends of the two groups of first connecting rods are respectively and rotatably connected with the two groups of first connecting seats.
Description
Technical Field
The utility model relates to the technical field of department equipment, in particular to a curtain guiding mechanism for a department.
Background
The shielding curtain for protecting privacy is mostly arranged in each department of a hospital and used for patient examination by doctors, the existing shielding curtain is mostly required to be manually opened and closed by doctors, so that the curtain is inconvenient to control and relatively poor in practicability.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a curtain guide mechanism for departments, which is convenient for controlling the opening and closing of a curtain for departments and improves the practicability.
The utility model relates to a curtain guiding mechanism for a department, which comprises a top plate, a plurality of groups of moving mechanisms, a driving mechanism, a mounting rod, a second connecting rod and a hinged seat, wherein two groups of sliding rails are symmetrically arranged on the top plate, the moving mechanisms are respectively and slidably mounted on the two groups of sliding rails for hanging curtains, the driving mechanism is mounted between the two groups of sliding rails for driving the moving mechanisms to move along the two groups of sliding rails, each group of moving mechanism comprises a mounting block, two groups of travelling wheels and two groups of first connecting rods, the mounting block is symmetrically provided with two groups of first rotating shafts in the direction vertical to the sliding rails, the two groups of travelling wheels are respectively and rotatably mounted on the two groups of first rotating shafts, the two groups of travelling wheels are respectively and slidably mounted on the two groups of sliding rails, the mounting block is symmetrically provided with two groups of first connecting seats in the direction parallel to the sliding rails, the top ends of the two groups of first connecting rods are respectively and rotatably connected with the two groups of first connecting seats, and two adjacent sets of the moving mechanism are connected with the bottom ends of two sets of first connecting rods close to each other in a rotating mode, the mounting rods are fixedly mounted between the two sets of sliding rails, the top end of the second connecting rod is connected with the mounting rods in a rotating mode, and the bottom end of the second connecting rod is connected with the bottom end of the first connecting rod at the leftmost end in a rotating mode through the hinge base.
The utility model relates to a curtain-covering guide mechanism for a department, which comprises a second rotating shaft, a first reel, a first gear, a third rotating shaft, a second reel, a second gear, a guide wheel, a first traction rope, a second traction rope and a motor, wherein the second rotating shaft and the third rotating shaft are rotatably arranged on one side between two groups of slide rails, the first reel is fixedly sleeved on the second rotating shaft, the second reel is fixedly sleeved on the third rotating shaft, the first gear is fixedly sleeved on the second rotating shaft, the second gear is fixedly sleeved on the third rotating shaft, the first gear is meshed with the second gear, the guide wheel is rotatably arranged on the other side between the two groups of slide rails, one end of the first traction rope is fixedly wound on the second reel, the other end of the first traction rope is fixedly connected with an installation block close to the guide wheel after winding on the guide wheel, the fixed winding of one end of second haulage rope is on first reel, is provided with the second connecting seat on being close to the installation piece of second pivot, the other end and the second connecting seat fixed connection of second haulage rope, the motor is installed and is used for driving the second pivot rotatory along self axis on the outer wall of one of them group of slide rail.
The curtain shielding guide mechanism for the department further comprises a plurality of groups of fixing nuts, three groups of convex thorns are arranged on the first connecting rods, external threads are arranged on the convex thorns, and the fixing nuts are respectively screwed and sleeved on the external threads of the convex thorns.
According to the curtain guide mechanism for the department, the first winding wheel, the second winding wheel and the guide wheel are respectively provided with the limiting ring for limiting the first traction rope and the second traction rope.
According to the curtain guiding mechanism for the department, the motor is a stepping motor, and a start-stop switch of the stepping motor is arranged on a doctor desk.
The curtain guide mechanism for the department further comprises two groups of baffles, and the two groups of baffles are fixedly arranged on two sides of the two groups of sliding rails respectively by means of bolts and used for limiting the strokes of the plurality of groups of moving mechanisms.
According to the curtain guide mechanism for the department, the elastic edge is arranged at the fixed connection position of the curtain and the first connecting rods.
The utility model provides a curtain guide mechanism for a department, wherein the diameter of a second reel is larger than that of a first reel.
Compared with the prior art, the utility model has the beneficial effects that: hang the department with sheltering from (window) curtain on the first connecting rod of a plurality of groups, when needs (window) curtain expandes, start actuating mechanism, under actuating mechanism's effect, drive a plurality of groups installation piece and open along slide rail extending direction dispersion, at the in-process along with a plurality of groups installation piece dispersion, angle between two sets of adjacent first connecting rods grow gradually, thereby reach the effect with (window) curtain expansion, when needs are packed up (window) curtain, start actuating mechanism, under actuating mechanism's effect, drive a plurality of groups installation piece and gather together one side between two sets of slide rails, in-process along with a plurality of groups installation piece is gathered together, angle between two sets of adjacent first connecting rods diminishes gradually, thereby reach the effect of packing up (window) curtain, through electric control actuating mechanism, be convenient for control the opening and shutting of the department with the (window) curtain, and improve the practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the second link in structural connection with the hinge mount;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
FIG. 5 is an enlarged schematic view of the structural connection of the first gear with the second gear;
in the drawings, the reference numbers: 1. a top plate; 2. a slide rail; 3. a moving mechanism; 4. a drive mechanism; 5. Mounting blocks; 6. a first rotating shaft; 7. a traveling wheel; 8. a first connecting seat; 9. a first link; 10. a second rotating shaft; 11. a first reel; 12. a first gear; 13. a third rotating shaft; 14. A second reel; 15. a second gear; 16. a guide wheel; 17. a first pull cord; 18. a second pull cord; 19. a second connecting seat; 20. mounting a rod; 21. a second link; 22. a hinged seat; 23. convex thorns; 24. fixing a nut; 25. a limiting ring; 26. and a baffle plate.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 5, the curtain guiding mechanism for department of the utility model comprises a top plate 1, a plurality of sets of moving mechanisms 3, a driving mechanism 4, a mounting rod 20, a second connecting rod 21 and a hinge seat 22, wherein two sets of sliding rails 2 are symmetrically arranged on the top plate 1, the plurality of sets of moving mechanisms 3 are respectively slidably mounted on the two sets of sliding rails 2 for hanging curtains, the driving mechanism 4 is mounted between the two sets of sliding rails 2 for driving the plurality of sets of moving mechanisms 3 to move along the two sets of sliding rails 2, each set of moving mechanism 3 comprises a mounting block 5, two sets of traveling wheels 7 and two sets of first connecting rods 9, the mounting block 5 is symmetrically provided with two sets of first rotating shafts 6 in the direction perpendicular to the sliding rails 2, the two sets of traveling wheels 7 are respectively rotatably mounted on the two sets of first rotating shafts 6, and the two sets of traveling wheels 7 are respectively slidably mounted on the two sets of sliding rails 2, the mounting block 5 is symmetrically provided with two sets of first connecting seats 8 in the direction parallel to the sliding rails 2, the top ends of the two groups of first connecting rods 9 are respectively rotatably connected with the two groups of first connecting seats 8, the bottom ends of the two groups of first connecting rods 9 which are close to each other on the two adjacent groups of moving mechanisms 3 are rotatably connected, the mounting rod 20 is fixedly mounted between the two groups of sliding rails 2, the top end of the second connecting rod 21 is rotatably connected with the mounting rod 20, and the bottom end of the second connecting rod 21 is rotatably connected with the bottom end of the first connecting rod 9 at the leftmost end through the hinge seat 22; hang the department with sheltering from (window) curtain on a plurality of sets of first connecting rod 9, when needs (window) curtain expandes, start actuating mechanism 4, under actuating mechanism 4's effect, drive a plurality of sets of installation piece 5 and come along the dispersion of slide rail 2 extending direction, at the in-process along with a plurality of sets of installation piece 5 dispersion, the angle between two sets of adjacent first connecting rod 9 grow gradually, thereby reach the effect that expandes the (window) curtain, when needs are packed up the (window) curtain, start actuating mechanism 4, under actuating mechanism 4's effect, drive a plurality of sets of installation piece 5 and gather together one side between two sets of slide rails 2, in-process along with a plurality of sets of installation piece 5 gathers together, the angle between two sets of adjacent first connecting rod 9 diminishes gradually, thereby reach the effect of packing up the (window) curtain, through electric control actuating mechanism 4, be convenient for control the opening and shutting of department with hiding, improve the practicality.
Preferably, the driving mechanism 4 includes a second rotating shaft 10, a first reel 11, a first gear 12, a third rotating shaft 13, a second reel 14, a second gear 15, a guide wheel 16, a first traction rope 17, a second traction rope 18 and a motor, the second rotating shaft 10 and the third rotating shaft 13 are rotatably mounted on one side between the two sets of slide rails 2, the first reel 11 is fixedly sleeved on the second rotating shaft 10, the second reel 14 is fixedly sleeved on the third rotating shaft 13, the first gear 12 is fixedly sleeved on the second rotating shaft 10, the second gear 15 is fixedly sleeved on the third rotating shaft 13, the first gear 12 is engaged with the second gear 15, the guide wheel 16 is rotatably mounted on the other side between the two sets of slide rails 2, one end of the first traction rope 17 is fixedly wound on the second reel 14, the other end of the first traction rope 17 is fixedly connected with the mounting block 5 close to the guide wheel 16 after being wound on the guide wheel 16, one end of a second traction rope 18 is fixedly wound on the first reel 11, a second connecting seat 19 is arranged on the mounting block 5 close to the second rotating shaft 10, the other end of the second traction rope 18 is fixedly connected with the second connecting seat 19, and the motor is mounted on the outer wall of one group of slide rails 2 and used for driving the second rotating shaft 10 to rotate along the axis of the motor; through the control motor just reversing, under the transmission effect of first gear 12 and second gear 15, make second pivot 10 and third pivot 13 rotatory along self axis respectively, and direction of rotation is opposite to make first haulage rope 17 rolling, second haulage rope 18 relax or first haulage rope 17 relaxs, second haulage rope 18 rolling, be convenient for control a plurality of groups moving mechanism 3's removal, improve the practicality.
As the optimization of the technical scheme, the device further comprises a plurality of groups of fixing nuts 24, wherein three groups of convex thorns 23 are arranged on the plurality of groups of first connecting rods 9, an external thread is arranged on each group of convex thorns 23, and the plurality of groups of fixing nuts 24 are respectively screwed and sleeved on the external threads of the plurality of groups of convex thorns 23; through the arrangement, the top end of the curtain can be conveniently hung on the convex thorns 23 on the first connecting rods 9 of the groups, the top end of the curtain is fixed on the first connecting rods 9 through the fixing nuts 24, the curtain can be conveniently hung and disassembled, and the practicability is improved.
Preferably, the first reel 11, the second reel 14 and the guide wheel 16 are provided with limit rings 25 for limiting the first traction rope 17 and the second traction rope 18; with the above arrangement, the occurrence of the first and second drag ropes 17 and 18 slipping off the first and second reels 11 and 14 and the guide pulley 16 is reduced, and the running stability of the apparatus is improved.
Preferably, the motor is a stepping motor, and a start-stop switch of the stepping motor is arranged on a doctor desk; through the arrangement, the opening and closing amplitude of the curtain can be controlled conveniently, a doctor can control the curtain conveniently, and the stability is improved.
Preferably, the device further comprises two groups of baffles 26, wherein the two groups of baffles 26 are respectively fixedly installed on two sides of the two groups of slide rails 2 by means of bolts and are used for limiting the strokes of the plurality of groups of moving mechanisms 3; through the above arrangement, the travel of the plurality of groups of moving mechanisms 3 is convenient to limit, the condition that the plurality of groups of moving mechanisms 3 slide out from the two sides of the two groups of sliding rails 2 is reduced, and the stability is improved.
Preferably, the fixed connection positions of the curtain and the plurality of groups of first connecting rods 9 are provided with elastic edges; through the arrangement, the situation that the curtain breaks down in the opening and closing process along with the plurality of groups of first connecting rods 9 to cause tearing is reduced, and the stability is improved.
Preferably, as in the above solution, the diameter of the second reel 14 is greater than the diameter of the first reel 11; with the above arrangement, the occurrence of frequent friction of the first traction rope 17 by the first reel 11 during rotation is reduced, and the running stability of the apparatus is improved.
The utility model relates to a curtain guiding mechanism for a department, which is characterized in that when the curtain guiding mechanism for the department works, a curtain for the department is hung on a plurality of groups of first connecting rods 9, when the curtain needs to be unfolded, a driving mechanism 4 is started, a plurality of groups of mounting blocks 5 are driven to be scattered along the extension direction of a sliding rail 2 under the action of the driving mechanism 4, the angle between two adjacent groups of first connecting rods 9 is gradually increased in the process of scattering along with the plurality of groups of mounting blocks 5, so that the curtain unfolding effect is achieved, when the curtain needs to be folded, the driving mechanism 4 is started, the plurality of groups of mounting blocks 5 are driven to be gathered at one side between the two groups of sliding rails 2 under the action of the driving mechanism 4, and the angle between two adjacent groups of first connecting rods 9 is gradually decreased in the process of gathering along with the plurality of groups of mounting blocks 5, so that the curtain folding effect is achieved.
The installation mode, the connection mode or the arrangement mode of the curtain guide mechanism for the department are common mechanical modes, and the curtain guide mechanism can be implemented as long as the beneficial effects of the curtain guide mechanism can be achieved.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (8)
1. The curtain shielding guide mechanism for the department is characterized by comprising a top plate (1), a plurality of groups of moving mechanisms (3), a driving mechanism (4), an installation rod (20), a second connecting rod (21) and a hinged seat (22), wherein the top plate (1) is symmetrically provided with two groups of sliding rails (2), the moving mechanisms (3) are respectively and slidably installed on the two groups of sliding rails (2) for hanging a curtain, the driving mechanism (4) is installed between the two groups of sliding rails (2) and used for driving the moving mechanisms (3) to move along the two groups of sliding rails (2), each group of moving mechanisms (3) comprises an installation block (5), two groups of walking wheels (7) and two groups of first connecting rods (9), the installation block (5) is symmetrically provided with two groups of first rotating shafts (6) in the direction perpendicular to the sliding rails (2), and the two groups of walking wheels (7) are respectively and rotatably installed on the two groups of first rotating shafts (6), and two sets of walking wheels (7) are slidable mounting respectively on two sets of slide rails (2), installation piece (5) are being on a parallel with slide rail (2) direction on the symmetry be provided with two sets of first connecting seats (8), two sets of the top of first connecting rod (9) rotates with two sets of first connecting seats (8) respectively to be connected, and adjacent two sets of first connecting rod (9) bottom that are close to each other on moving mechanism (3) rotate and are connected, installation pole (20) fixed mounting is between two sets of slide rails (2), the top and the installation pole (20) of second connecting rod (21) rotate and are connected, the bottom of second connecting rod (21) and the bottom of the first connecting rod (9) of leftmost end rotate through articulated seat (22) and are connected.
2. The curtain guide mechanism for the department of claim 1, wherein the driving mechanism (4) comprises a second rotating shaft (10), a first reel (11), a first gear (12), a third rotating shaft (13), a second reel (14), a second gear (15), a guide wheel (16), a first traction rope (17), a second traction rope (18) and a motor, the second rotating shaft (10) and the third rotating shaft (13) are rotatably installed on one side between the two sets of sliding rails (2), the first reel (11) is fixedly sleeved on the second rotating shaft (10), the second reel (14) is fixedly sleeved on the third rotating shaft (13), the first gear (12) is fixedly sleeved on the second rotating shaft (10), the second gear (15) is fixedly sleeved on the third rotating shaft (13), and the first gear (12) is engaged with the second gear (15), the opposite side of installing between two sets of slide rails (2) is rotated in leading wheel (16), the fixed winding of one end of first haulage rope (17) is on second reel (14), the other end of first haulage rope (17) around take behind leading wheel (16) with installation piece (5) fixed connection who is close to leading wheel (16), the fixed winding of one end of second haulage rope (18) is on first reel (11), is provided with second connecting seat (19) on installation piece (5) close to second pivot (10), the other end and second connecting seat (19) fixed connection of second haulage rope (18), the motor is installed and is used for driving second pivot (10) on the outer wall of one of them set of slide rail (2) and along self axis rotation.
3. The guiding mechanism of a blind for departments as claimed in claim 1, further comprising a plurality of sets of fixing nuts (24), wherein three sets of protrusions (23) are disposed on the plurality of sets of first connecting rods (9), each set of protrusions (23) has external threads, and the plurality of sets of fixing nuts (24) are respectively screwed and sleeved on the external threads of the plurality of sets of protrusions (23).
4. A guide mechanism for a surgical blind according to claim 2, characterized in that the first (11), second (14) and guide wheels (16) are provided with stop rings (25) for limiting the first (17) and second (18) pull cords.
5. The surgical drape guide of claim 2, wherein said motor is a stepper motor and said stepper motor start/stop switch is mounted on a doctor's desk.
6. A guide mechanism for a blind used in a department as claimed in claim 1, further comprising two sets of stop plates (26), wherein the two sets of stop plates (26) are respectively fixedly mounted on both sides of the two sets of slide rails (2) by means of bolts for limiting the stroke of the plurality of sets of moving mechanisms (3).
7. A guide mechanism for a surgical drape as claimed in claim 1, wherein the fixed connection of said drape to said plurality of sets of first links (9) is provided with resilient edges.
8. A guide mechanism for a surgical blind according to claim 2, characterized in that the diameter of said second reel (14) is greater than the diameter of the first reel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120731008.0U CN215533527U (en) | 2021-04-09 | 2021-04-09 | Curtain guiding mechanism for department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120731008.0U CN215533527U (en) | 2021-04-09 | 2021-04-09 | Curtain guiding mechanism for department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215533527U true CN215533527U (en) | 2022-01-18 |
Family
ID=79855978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120731008.0U Expired - Fee Related CN215533527U (en) | 2021-04-09 | 2021-04-09 | Curtain guiding mechanism for department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215533527U (en) |
-
2021
- 2021-04-09 CN CN202120731008.0U patent/CN215533527U/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 |
Granted publication date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |