CN210508777U - Automatic retractable door is with preventing wind wheel - Google Patents
Automatic retractable door is with preventing wind wheel Download PDFInfo
- Publication number
- CN210508777U CN210508777U CN201920907393.2U CN201920907393U CN210508777U CN 210508777 U CN210508777 U CN 210508777U CN 201920907393 U CN201920907393 U CN 201920907393U CN 210508777 U CN210508777 U CN 210508777U
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- China
- Prior art keywords
- wheel
- hole
- threaded
- retractable door
- windproof
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- 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
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model relates to the technical field of equipment for a retractable door, and discloses an automatic retractable door wind-proof wheel, which comprises two wheel assemblies, wherein the two wheel assemblies are arranged at two sides of an I-shaped slide rail in a sliding manner, the slide rail comprises an upper rail, a connecting part and a lower rail which are integrally formed, the wheel assemblies comprise barrels which are arranged at one side of the upper rail in a sliding manner, one end of each barrel is integrally formed and provided with a clamping part, the clamping parts are arranged at one side of the connecting part in a sliding manner, the distance between the two barrels is equal to the width of the upper rail, and the distance between the two clamping parts is equal to the width of the connecting part; the wheel assembly is connected with the telescopic door through a fixing assembly, and the wheel assembly and the fixing assembly are detachably connected through a connecting shaft assembly; the device is provided with the wheel subassembly, mutually supports through wheel subassembly and track, can prevent effectively that flexible door from taking place to empty.
Description
Technical Field
The utility model relates to a flexible door is with equipment technical field, concretely relates to automatic flexible door is with preventing wind wheel.
Background
The retractable door is a door body which can be freely moved in a retractable manner, and the interception and release of pedestrians or vehicles are controlled by controlling the size of a door opening. The retractable door is widely used by people because of being capable of retracting and saving space, and in order to enable the retractable door to operate better, wheels are generally installed at the sliding part of the retractable door, so that the retractable door can slide freely. The door body of the retractable door is made of high-quality stainless steel and aluminum alloy special profiles, and is hinged by adopting a parallelogram principle, so that the retractable door has large flexible stroke.
When meeting the weather of strong wind, the telescopic door in the prior art often shakes from side to side in strong wind and even falls down because the aluminum alloy material is light.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an automatic flexible door is with preventing wind wheel, the device are provided with wheel subassembly, mutually support through wheel subassembly and track, can prevent effectively that flexible door from taking place to empty.
In order to achieve the above object, the present invention provides the following technical solutions:
the wind-proof wheel for the automatic retractable door comprises two wheel assemblies, wherein the two wheel assemblies are arranged on two sides of an I-shaped slide rail in a sliding mode, the slide rail comprises an upper rail, a connecting portion and a lower rail which are integrally formed, the wheel assemblies comprise barrel bodies arranged on one side of the upper rail in a sliding mode, one end of each barrel body is integrally formed with a clamping portion, the clamping portions are arranged on one side of the connecting portion in a sliding mode, the distance between the two barrel bodies is equal to the width of the upper rail, and the distance between the two clamping portions is equal to the width of the connecting portion;
the wheel assembly is connected with the telescopic door through the fixing assembly, and the wheel assembly and the fixing assembly are detachably connected through the connecting shaft assembly.
The utility model discloses in, it is preferred, the connecting axle subassembly include threaded connection in fixed subassembly's screw thread section, screw thread section one end fixedly connected with rotates the section, it keeps away from to rotate the section the one end integrated into one piece of screw thread section is provided with the separation section.
The utility model discloses in, it is preferred, joint portion is provided with first through-hole, the diameter of first through-hole is greater than the internal diameter of barrel, screw thread section and rotation section run through in proper order first through-hole and barrel setting, separation section card is located in the first through-hole.
The utility model discloses in, it is preferred, fixed subassembly includes the fixed subassembly of first fixed subassembly and second, parallel arrangement about the fixed subassembly of first fixed subassembly and second to can dismantle the setting through the connecting piece.
The utility model discloses in, it is preferred, the symmetry is provided with first screw thread through-hole on the first fixed subassembly, can dismantle in two first screw thread through-holes and be provided with the connecting axle subassembly.
The utility model discloses in, it is preferred, still be provided with a plurality of second screw thread through-hole on the first fixed subassembly, be provided with on the fixed subassembly of second with second screw thread through-hole assorted second through-hole uses the connecting piece to pass in proper order the fixed subassembly of second screw thread through-hole and second can realize the connection dismantled of the fixed subassembly of first fixed subassembly and second.
The utility model discloses in, it is preferred, the fixed subassembly centre gripping of first fixed subassembly and second sets up on the aluminum product.
The utility model discloses in, preferably, be provided with on the aluminum product with second through-hole and second screw thread through-hole assorted third through-hole loops through the connecting piece second through-hole, third through-hole and second screw thread through-hole, will the fixed subassembly detachable of first mounting and second sets up on the aluminum product.
The utility model discloses in, it is preferred, the separation section is kept away from the one end of rotation section is provided with the recess.
The utility model discloses in, it is preferred, joint portion outside cover is equipped with anti-skidding rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses be provided with wheel subassembly, mutually support through wheel subassembly and track, can prevent effectively that the phenomenon of avoiding flexible door to take place to empty.
The utility model discloses be provided with fixed subassembly, through fixed subassembly can convenient and fast will wheel subassembly is fixed on flexible door.
Drawings
Fig. 1 is a schematic structural view of a wind-proof wheel for an automatic retractable door.
Fig. 2 is a front view of an anti-wind wheel for an automatic retractable door.
Fig. 3 is a schematic structural view of a first fixing assembly and a second fixing assembly of a wind-proof wheel for an automatic retractable door.
Fig. 4 is a schematic structural view of a wheel assembly and a coupling shaft assembly of an anti-wind wheel for an automatic retractable door.
Fig. 5 is an exploded view of fig. 4.
Fig. 6 is a schematic structural view of the wind-proof wheel for the automatic retractable door in embodiment 1.
Fig. 7 is a side view of the wind preventing wheel for the automatic retractable door in embodiment 1.
Fig. 8 is a schematic structural view of a fixing assembly, a wheel assembly and a connecting shaft assembly of the wind wheel preventing assembly for the automatic retractable door in embodiment 1.
Fig. 9 is a schematic structural view of the wind-proof wheel for the automatic retractable door in embodiment 2.
Fig. 10 is a schematic structural view of a fixing assembly, a wheel assembly, a connecting shaft assembly and a slide rail of the wind wheel preventing assembly for the automatic retractable door in embodiment 2.
In the drawings: 1. a fixing assembly; 11. a first fixed component; 12. a second fixed component; 2. a wheel assembly; 21. a barrel; 22. a clamping part; 23. a first through hole; 3. connecting the shaft assembly; 31. a threaded segment; 32. a rotating section; 33. a blocking section; 4. a first threaded through hole; 5. a second threaded through hole; 6. a second through hole; 7. a slide rail; 71. an upper rail; 72. a connecting portion; 73. a lower rail; 8. an aluminum material.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
A wind-proof wheel for an automatic retractable door comprises two wheel assemblies 2, wherein the two wheel assemblies 2 are arranged on two sides of an I-shaped sliding rail in a sliding mode, the sliding rail 7 comprises an upper rail 71, a connecting part 72 and a lower rail 73, the upper rail 71, the connecting part 72 and the lower rail 73 are integrally formed, the lower rail 73 is buried underground when the wind-proof wheel is installed, the upper rail 71 and a part of the connecting part 72 are exposed out of the ground and matched with a clamping part 22 and a barrel 21, the wheel assembly 2 comprises the barrel 21 arranged on one side of the upper rail 71 in a sliding mode, one end of the barrel 21 is integrally formed with the clamping part 22, the diameter of the clamping part 22 is larger than that of the barrel 21, the clamping part 22 is arranged on one side of the connecting part 72 in a sliding mode, the distance between the two barrel 21 is equal to the width of the upper rail 71, the distance between the two clamping parts 22 is equal to the width, the upper rail 71 blocks the clamping part 22 to prevent the retractable door from falling;
In this embodiment, the connecting shaft assembly 3 includes a threaded section 31 in threaded connection with the fixing assembly 1, a rotating section 32 is fixedly connected to one end of the threaded section 31, and a blocking section 33 is integrally formed at one end of the rotating section 32, which is far away from the threaded section 31.
In the present embodiment, the engaging portion 22 is provided with a first through hole 23, the diameter of the first through hole 23 is larger than the inner diameter of the cylinder 21, the thread section 31 and the rotating section 32 are sequentially arranged through the first through hole 23 and the cylinder 21, the inner diameter of the cylinder 21 is larger than the outer diameter of the rotating section 32, the blocking section 33 is clamped in the first through hole 23, and when the cylinder is installed, firstly, the connecting shaft assembly 3 passes through the wheel assembly 2, so that the thread section 31 and the rotating section 32 sequentially pass through the first through hole 23 and the cylinder 21, the blocking section 33 is clamped in the first through hole 23, so that the wheel assembly 2 can rotate around the connecting shaft assembly 3, meanwhile, the blocking section 33 is clamped in the first through hole 23, so that the wheel assembly 2 cannot be separated from the connecting shaft assembly when rotating.
In this embodiment, the fixing component 1 includes a first fixing component 11 and a second fixing component 12, the first fixing component 11 and the second fixing component 12 are arranged in parallel up and down, and are detachably disposed through bolts and nuts, and are fixed to the aluminum material 8 of the retractable door through the first fixing component 11 and the second fixing component 12.
In this embodiment, the first fixing assemblies 11 are symmetrically provided with first threaded through holes 4, the connecting shaft assembly 3 is detachably disposed in the two first threaded through holes 4, and the connecting shaft assembly 3 and the first fixing assemblies 11 can be connected through screws and nuts.
In this embodiment, still be provided with a plurality of second screw through-hole 5 on the first fixed subassembly 11, be provided with on the second fixed subassembly 12 with second screw through-hole 5 assorted second through-hole 6 passes in proper order through screw nut second screw through-hole 5 and second fixed subassembly 12 can realize the connection of dismantling between first fixed subassembly 11 and the fixed subassembly 12 of second, through set up second through-hole 6 on the fixed subassembly 12 of second, make the fixed subassembly 12 of second can be followed the screw reciprocates to the demand of the aluminum product 8 of adaptation not co-altitude.
In the present embodiment, the first fixing member 11 and the second fixing member 12 are sandwiched and provided on the aluminum material 8.
In this embodiment, a third through hole matching the second through hole 6 and the second threaded through hole 5 is formed in the aluminum material 8, and the first fixing member 11 and the second fixing member 12 are detachably provided on the aluminum material 8 by passing bolts and nuts through the second through hole 6, the third through hole, and the second threaded through hole 5 in this order.
In this embodiment, the blocking section 33 is provided with a groove 9 at an end thereof away from the rotating section 32, and the connecting shaft assembly 3 can be conveniently and rapidly screwed into the first threaded through hole 4 by using a rotating tool matched with the groove 9.
In the present embodiment, the outside of the clamping portion 22 is sleeved with an anti-slip rubber, so that the clamping portion 22 can move more smoothly on the slide rail 7.
Example 1:
please refer to fig. 1-8, this embodiment discloses a wind-proof wheel for an automatic retractable door, the second fixing component 12 is a "U" shaped structure, the inner wall width of the second fixing component 12 is equal to the width of the aluminum material 8, when the aluminum material 8 is narrow, the second fixing component 12 of the "U" shaped structure is used to clamp the aluminum material 8 with the second fixing component 12, so that the fixing effect is better.
Example 2:
referring to fig. 8 to 10, the present embodiment provides another wind-proof wheel for an automatic retractable door, which is different from embodiment 1 in that:
the second fixing component 12 is of a T-shaped structure, the width of the second fixing part 12 is matched with that of the aluminum material 8, and when the aluminum material 8 is wide, the second fixing component 12 of the T-shaped structure is used, so that materials are saved, and production cost is reduced.
The working principle is as follows: during installation, the connecting shaft assembly 3 sequentially penetrates through the clamping part 22 and the cylinder 21, then penetrates through the first threaded through hole 4 and is fixed through a bolt;
then the connecting shaft assembly 3, the wheel assembly 2 and the first fixing assembly 11 are arranged at the lower end of the aluminum material 8, and a second fixing assembly 12 is arranged at the corresponding position of the upper end of the aluminum material 8;
and finally, fixing the fixing assembly 1, the wheel assembly 2 and the connecting shaft assembly 3 on the aluminum material 8 by using bolts through the second threaded hole 5 and the second through hole 6 in sequence.
The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.
Claims (10)
1. The windproof wheel for the automatic telescopic door comprises two wheel assemblies (2), wherein the two wheel assemblies (2) are arranged on two sides of an I-shaped sliding rail in a sliding mode, the sliding rail (7) comprises an upper rail (71), a connecting part (72) and a lower rail (73), and the upper rail, the connecting part and the lower rail are integrally formed, and the windproof wheel is characterized in that the wheel assemblies (2) comprise a barrel body (21) arranged on one side of the upper rail (71) in a sliding mode, a clamping part (22) is integrally formed at one end of the barrel body (21), the clamping part (22) is arranged on one side of the connecting part (72) in a sliding mode, the distance between the two barrel bodies (21) is equal to the width of the upper rail (71), and the distance between the two clamping parts (22) is equal to the width of the;
wheel subassembly (2) are connected with flexible door through fixed subassembly (1), wheel subassembly (2) and fixed subassembly (1) are connected through connecting axle subassembly (3) can dismantle between.
2. The windproof wheel for the automatic retractable door according to claim 1, characterized in that the connecting shaft assembly (3) comprises a threaded section (31) in threaded connection with the fixed assembly (1), one end of the threaded section (31) is fixedly connected with a rotating section (32), and one end of the rotating section (32) far away from the threaded section (31) is integrally formed with a blocking section (33).
3. The windproof wheel for the automatic retractable door according to claim 2, characterized in that the clamping portion (22) is provided with a first through hole (23), the diameter of the first through hole (23) is larger than the inner diameter of the cylinder (21), the thread section (31) and the rotating section (32) sequentially penetrate through the first through hole (23) and the cylinder (21), and the blocking section (33) is clamped in the first through hole (23).
4. The windproof wheel for the automatic retractable door according to claim 1, characterized in that the fixing assembly (1) comprises a first fixing assembly (11) and a second fixing assembly (12), the first fixing assembly (11) and the second fixing assembly (12) are arranged in parallel up and down and are detachably arranged through a connecting piece.
5. The windproof wheel for the automatic retractable door according to claim 4, characterized in that the first fixing component (11) is symmetrically provided with first threaded through holes (4), and the two first threaded through holes (4) are detachably provided with connecting shaft components (3).
6. The windproof wheel for the automatic retractable door according to claim 4, characterized in that the first fixing component (11) is further provided with a plurality of second threaded through holes (5), the second fixing component (12) is provided with second through holes (6) matched with the second threaded through holes (5), and the first fixing component (11) and the second fixing component (12) can be detachably connected by sequentially penetrating the second threaded through holes (5) and the second fixing component (12) through connecting pieces.
7. The windproof wheel for an automatic retractable door according to claim 6, characterized in that the first fixing component (11) and the second fixing component (12) are clamped on the aluminum material (8).
8. The windproof wheel for the automatic retractable door according to claim 7, characterized in that a third through hole matched with the second through hole (6) and the second threaded through hole (5) is formed in the aluminum material (8), and the first fixing component (11) and the second fixing component (12) are detachably arranged on the aluminum material (8) through connecting pieces which sequentially pass through the second through hole (6), the third through hole and the second threaded through hole (5).
9. The wind-proof wheel for the automatic retractable door as claimed in claim 3, wherein the end of the blocking section (33) far away from the rotating section (32) is provided with a groove (9).
10. The windproof wheel for the automatic retractable door according to claim 1, characterized in that the outside of the clamping part (22) is sleeved with antiskid rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920907393.2U CN210508777U (en) | 2019-06-17 | 2019-06-17 | Automatic retractable door is with preventing wind wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920907393.2U CN210508777U (en) | 2019-06-17 | 2019-06-17 | Automatic retractable door is with preventing wind wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210508777U true CN210508777U (en) | 2020-05-12 |
Family
ID=70578672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920907393.2U Expired - Fee Related CN210508777U (en) | 2019-06-17 | 2019-06-17 | Automatic retractable door is with preventing wind wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210508777U (en) |
-
2019
- 2019-06-17 CN CN201920907393.2U patent/CN210508777U/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: 20200512 |