CN220167862U - Structure-replaceable multifunctional sectional door - Google Patents
Structure-replaceable multifunctional sectional door Download PDFInfo
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- CN220167862U CN220167862U CN202320901084.0U CN202320901084U CN220167862U CN 220167862 U CN220167862 U CN 220167862U CN 202320901084 U CN202320901084 U CN 202320901084U CN 220167862 U CN220167862 U CN 220167862U
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- bevel gear
- door
- fixedly connected
- wheel
- connecting rod
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- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 18
- 239000004576 sand Substances 0.000 description 8
- 244000309464 bull Species 0.000 description 6
- 239000004575 stone Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The utility model belongs to the technical field of sectional doors, and discloses a multifunctional sectional door with a replaceable structure, which comprises a driving door post, wherein a door body is movably clamped in the middle of the driving door post, a door head post is fixedly connected to one side of the door body away from the driving door post, a concave wheel is movably connected to the bottom of the door body, a sliding rail is movably clamped at the bottom of the concave wheel, and a cam is movably clamped at the top of the concave wheel. According to the utility model, the concave wheel, the cam, the first driving wheel, the driving belt, the first bevel gear, the cleaning brush and other structures are matched, so that the service life of the device is long, the door body can drive the concave wheel to move along the sliding rail, the concave wheel can drive the cam to rotate and roll, the first connecting rod drives the first driving wheel, the second connecting rod drives the first bevel gear to rotate, the rotating rod drives the cleaning brush to rotate, and the concave wheel, the cam, the first driving wheel, the driving belt, the first bevel gear, the cleaning brush and other structures are matched, so that the service life of the device is long.
Description
Technical Field
The utility model belongs to the technical field of sectional doors, and particularly relates to a multifunctional sectional door with a replaceable structure.
Background
The sectional door is one kind of car blocking equipment for railway crossing, industrial park, factory and residential area.
The sectional door in the prior art adopts the motor to drive the door body more for the gyro wheel of door body below is individual to be removed along the slide rail, because the slide rail is installed subaerial, when the vehicle business turn over or receive factor such as wind-force influence, often can carry sand to drop in slide rail department, make the gyro wheel to produce more wearing and tearing with the grit contact on the slide rail after, if the grit granule is great, still lead to the condition of derailing to appear easily, thereby lead to the life of device significantly reduced, the present multifunctional sectional door that a structure is replaceable solves above problem.
Disclosure of Invention
(one) solving the technical problems
In order to solve the problems in the prior art, the utility model provides the multifunctional sectional door with the replaceable structure, when the door body is moved to be closed, the door body can drive the concave wheel to move along the sliding rail, the concave wheel can drive the cam to rotate and roll, the cam drives the first connecting rod to rotate, the first connecting rod drives the first driving wheel, the first driving wheel drives the driving belt, the driving belt drives the second driving wheel, the second driving wheel drives the second connecting rod, the second connecting rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear, the second bevel gear drives the rotating rod, the rotating rod drives the cleaning brush to rotate, and the cleaning brush can sweep sand and stone at the top of the sliding rail.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional segmentation door that structure is interchangeable, includes the drive gatepost, the middle part swing joint of drive gatepost has the door body, one side fixedly connected with gatepost of drive gatepost is kept away from to the door body, the equal fixedly connected with spacing in the left and right sides of gatepost, the bottom swing joint of the door body has the concave wheel, the bottom swing joint of concave wheel has the slide rail, the top swing joint of concave wheel has the cam, the middle part fixedly connected with head rod of cam, the equal fixedly connected with first drive wheel of both sides around the head rod, the middle part swing joint of first drive wheel has the drive belt, the opposite side swing joint of drive belt has the second drive wheel, the middle part fixedly connected with second connecting rod of second drive wheel, the equal fixedly connected with first bevel gear of both sides of second connecting rod, the bottom fixedly connected with bull stick of second bevel gear, the bottom fixedly connected with cleaning brush of bull stick, the top fixedly connected with grid tray of door body, the equal swing joint has the grid tray of grid tray, the equal fixedly connected with grid tray of grid tray bottom swing joint, the equal recess bottom fixedly connected with grid tray.
In the above technical scheme, preferably, the left and right sides of the first connecting rod are connected with the door body bearing, and the sliding rail is located at the bottom of the middle part of the driving door post.
In the above technical scheme, preferably, the left and right sides of the second connecting rod are connected with the door head column bearing, and the first bevel gear is located at the outer end of the second driving wheel.
In the above technical solution, preferably, the middle part of the outer side of the second bevel gear is connected with the door head column bearing.
In the above technical scheme, preferably, the bottom of bull stick and slide rail swing joint, the bottom of bull stick is supported by wear-resisting brush.
In the above technical solution, preferably, the concave wheel and the cam are both made of wear-resistant materials.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the device has long service life through the cooperation of the structures such as the concave wheel, the cam, the first driving wheel, the driving belt, the first bevel gear, the cleaning brush and the like, when the door body is moved and closed, the door body can drive the concave wheel to move along the sliding rail, the concave wheel can drive the cam to rotate and roll, the cam drives the first connecting rod to rotate, the first connecting rod drives the first driving wheel, the first driving wheel drives the driving belt, the driving belt drives the second driving wheel, the second driving wheel drives the second connecting rod, the second connecting rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear, the second bevel gear drives the rotating rod, the cleaning brush is driven to rotate, sand and stones at the top of the sliding rail can be swept by the rotation of the cleaning brush, the contact between the concave wheel and the sand are reduced, and the device has long service life through the cooperation of the structures such as the concave wheel, the cam, the first driving wheel, the driving belt, the first bevel gear and the cleaning brush.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic side cross-sectional view of the present utility model at a turning rod;
FIG. 3 is an enlarged schematic view of the utility model at A of FIG. 2;
FIG. 4 is a schematic diagram of the positional relationship of a first driving wheel, a driving belt, a second driving wheel, a first bevel gear and a second bevel gear;
FIG. 5 is a schematic front cross-sectional view of the present utility model;
fig. 6 is a schematic side cross-sectional view of the beam of the present utility model.
In the figure: 1. driving the door post; 2. a door body; 3. a door head column; 4. a slide rail; 5. a concave wheel; 6. a cam; 7. a first connecting rod; 8. a first driving wheel; 9. a transmission belt; 10. a second driving wheel; 11. a second connecting rod; 12. a first bevel gear; 13. a second bevel gear; 14. a rotating rod; 15. a cleaning brush; 16. a movable plate; 17. a cross beam; 18. limiting groove plates; 19. a fixing groove; 20. a grating plate; 21. and a limit strip.
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.
As shown in fig. 1 to 6, the utility model provides a multifunctional sectional door with a replaceable structure, which comprises a driving door post 1, wherein a door body 2 is movably clamped in the middle of the driving door post 1, one side of the door body 2 far away from the driving door post 1 is fixedly connected with a door head post 3, both the left side and the right side of the door head post 3 are fixedly connected with a limit bar 21, the bottom of the door body 2 is movably connected with a concave wheel 5, the bottom of the concave wheel 5 is movably clamped with a sliding rail 4, the top of the concave wheel 5 is movably clamped with a cam 6, the middle of the cam 6 is fixedly connected with a first connecting rod 7, both the front side and the rear side of the first connecting rod 7 are fixedly connected with a first driving wheel 8, the middle of the first driving wheel 8 is movably clamped with a driving belt 9, the other side of the driving belt 9 is movably clamped with a second driving wheel 10, the middle of the second driving wheel 10 is fixedly connected with a second connecting rod 11, both the front side and the rear side of the second connecting rod 11 are fixedly connected with a first bevel gear 12, the bottom of the first bevel gear 12 is meshed with a second bevel gear 13, the bottom of the second bevel gear 13 is fixedly connected with a slide rail 14, the bottom of the second bevel gear 14 is fixedly connected with a grid plate 18, both the bottom of the second bevel gear 13 is fixedly connected with a grid plate 18 and both sides of the top of the grid plate 2 are fixedly connected with a groove 18, both sides of the grid plate 18 are fixedly connected with the top of the grid plate 18, both sides of the grid plate 18 are fixedly connected with the top plate 18, and the top plate 18 is fixedly connected with the top plate 18, and the top of the grid plate 18 is fixedly connected with the top groove 18; when the door body 2 moves to close, the door body 2 can drive the concave wheel 5 to move along the sliding rail 4, the concave wheel 5 can drive the cam 6 to rotate and roll, the cam 6 drives the first connecting rod 7 to rotate, the first connecting rod 7 drives the first driving wheel 8, the first driving wheel 8 drives the driving belt 9, the driving belt 9 drives the second driving wheel 10, the second driving wheel 10 drives the second connecting rod 11, the second connecting rod 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13, the second bevel gear 13 drives the rotating rod 14, the rotating rod 14 drives the cleaning brush 15 to rotate, the cleaning brush 15 can sweep sand and stone at the top of the sliding rail 4, contact between the concave wheel 5 and the sand and stone is reduced, and accordingly the service life of the concave wheel 5 can be prolonged, so that the service life of the device is prolonged, and it is worth to say that the door body 2 can move through driving the door post 1.
As shown in fig. 3 and 4, the left and right sides of the first connecting rod 7 are respectively connected with the door body 2 through bearings, the sliding rail 4 is positioned at the bottom of the middle part of the driving door post 1, the left and right sides of the second connecting rod 11 are respectively connected with the door post 3 through bearings, the first bevel gear 12 is positioned at the outer end of the second driving wheel 10, the middle part of the outer side of the second bevel gear 13 is connected with the door post 3 through bearings, the bottom of the rotating rod 14 is movably connected with the sliding rail 4, the bottom of the rotating rod 14 is supported by a wear-resistant hairbrush, and the concave wheel 5 and the cam 6 are both made of wear-resistant materials; through removing the door body 2 for when the door body 2 is closed, the door body 2 can drive concave wheel 5 and remove along slide rail 4, concave wheel 5 can drive cam 6 and rotate and roll, cam 6 drives head rod 7 and rotates, head rod 7 drives first drive wheel 8, first drive wheel 8 drives drive belt 9, drive belt 9 drives second drive wheel 10, second drive wheel 10 drives second connecting rod 11, second connecting rod 11 drives first bevel gear 12 and rotates, first bevel gear 12 drives second bevel gear 13, second bevel gear 13 drives bull stick 14, bull stick 14 drives cleaning brush 15 and rotates, cleaning brush 15 is rotatory can be swept the grit at slide rail 4 top, the contact of concave wheel 5 and grit has been reduced, can carry out spacingly to head rod 7 through the door body 2, can support fixedly to cam 6 and first drive wheel 8 through head rod 7, can carry out spacing support to second connecting rod 11 through head rod 3, can carry out spacing support to second drive wheel 10 and first bevel gear 12 through second connecting rod 11, can carry out spacing support to second drive wheel 10 and first bevel gear 12, the brush head rod 14 is rotatory, cleaning brush 15 is rotatory can carry out the grit that is with the brush device is passed through the head rod 15, can carry out the brush life-span to the brush 15, can be improved and the brush life-span is used to the brush device.
The working principle and the using flow of the utility model are as follows:
firstly, through moving the door body 2, when the door body 2 is closed, the door body 2 can drive the concave wheel 5 to move along the sliding rail 4, the concave wheel 5 can drive the cam 6 to rotate and roll, the cam 6 drives the first connecting rod 7 to rotate, the first connecting rod 7 drives the first driving wheel 8, the first driving wheel 8 drives the driving belt 9, the driving belt 9 drives the second driving wheel 10, the second driving wheel 10 drives the second connecting rod 11, the second connecting rod 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13, the second bevel gear 13 drives the rotating rod 14, the rotating rod 14 drives the cleaning brush 15 to rotate, sand and stone at the top of the sliding rail 4 can be swept by the rotation of the cleaning brush 15, the contact between the concave wheel 5 and sand and stone is reduced, and the operation is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. A structurally interchangeable multifunctional sectional door comprising a driving door post (1), characterized in that: the middle part activity joint of drive gatepost (1) has a door body (2), one side fixedly connected with gatepost (3) of drive gatepost (1) are kept away from to door body (2), the equal fixedly connected with spacing (21) in the left and right sides of gatepost (3), the bottom swing joint of door body (2) has concave wheel (5), the bottom swing joint of concave wheel (5) has slide rail (4), the top swing joint of concave wheel (5) has cam (6), the middle part fixedly connected with head rod (7) of cam (6), the front and back both sides of head rod (7) all fixedly connected with first drive wheel (8), the middle part swing joint of head rod (8) has drive belt (9), the opposite side swing joint of drive belt (9) has second drive wheel (10), the middle part fixedly connected with second connecting rod (11) of second connecting rod (11), the equal fixedly connected with first bevel gear (12) in the front and back both sides of second connecting rod (11), the bottom of second bevel gear (14) has bevel gear (13), the bottom of second bevel gear (14) is connected with bevel gear (13), the top fixedly connected with limiting groove plate (18) of the door body (2), movable plate (16) are movably clamped at the top of limiting groove plate (18), crossbeam (17) are all fixedly connected with the left and right sides of limiting groove plate (18) bottom, grid plate (20) are fixedly connected with the bottom equidistance of the door body (2), fixed slot (19) are all offered to the both sides of grid plate (20).
2. A structurally interchangeable multifunctional sectional door according to claim 1, wherein: the left side and the right side of the first connecting rod (7) are both connected with the door body (2) through bearings, and the sliding rail (4) is positioned at the bottom of the middle part of the driving door post (1).
3. A structurally interchangeable multifunctional sectional door according to claim 1, wherein: the left side and the right side of the second connecting rod (11) are both connected with the door head column (3) through bearings, and the first bevel gear (12) is positioned at the outer end of the second driving wheel (10).
4. A structurally interchangeable multifunctional sectional door according to claim 1, wherein: the middle part of the outer side of the second bevel gear (13) is connected with the door head column (3) through a bearing.
5. A structurally interchangeable multifunctional sectional door according to claim 1, wherein: the bottom of the rotating rod (14) is movably connected with the sliding rail (4), and the bottom of the rotating rod (14) is supported by a wear-resistant brush.
6. A structurally interchangeable multifunctional sectional door according to claim 1, wherein: the concave wheel (5) and the cam (6) are both made of wear-resistant materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320901084.0U CN220167862U (en) | 2023-04-20 | 2023-04-20 | Structure-replaceable multifunctional sectional door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320901084.0U CN220167862U (en) | 2023-04-20 | 2023-04-20 | Structure-replaceable multifunctional sectional door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220167862U true CN220167862U (en) | 2023-12-12 |
Family
ID=89054230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320901084.0U Active CN220167862U (en) | 2023-04-20 | 2023-04-20 | Structure-replaceable multifunctional sectional door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220167862U (en) |
-
2023
- 2023-04-20 CN CN202320901084.0U patent/CN220167862U/en active Active
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