CN213330639U - Adjustable portal of corner formula - Google Patents
Adjustable portal of corner formula Download PDFInfo
- Publication number
- CN213330639U CN213330639U CN202021718706.9U CN202021718706U CN213330639U CN 213330639 U CN213330639 U CN 213330639U CN 202021718706 U CN202021718706 U CN 202021718706U CN 213330639 U CN213330639 U CN 213330639U
- Authority
- CN
- China
- Prior art keywords
- lifting frame
- door
- side seal
- pulley shaft
- door plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The utility model discloses an adjustable lifting frame of corner type, including track and door plant, be provided with the lifting frame subassembly between track and the door plant, the lifting frame subassembly includes lifting frame body, curb plate, pulley shaft pole, side seal board and split type activity rings, and lifting frame body one end is fixed on orbital drive chain, and the other end has seted up the steering hole, pulley shaft pole rotates to be installed in the steering hole, and split type activity rings one end is installed on the curb plate through the screw, and the other end is installed on the pulley shaft pole, the curb plate passes through the screw fixed mounting on the side seal board, and the side seal board passes through the rivet to be installed on the door plant, can make garage sliding door when using the chain to lift, and the door plant of the bottom can continue to lift along the curved rail when lifting the door plant to the top, has greatly raised the height of the door body, makes the top occupation, the door body descends to the bottom, and the defect of the bottom chain clamping lifting frame cannot be influenced.
Description
Technical Field
The utility model relates to a carry portal frame specifically is an adjustable carry portal frame of corner formula.
Background
The existing lifting frame is integrally formed and is formed by bending an 8.0 thick steel plate, and the lifting frame cannot be turned. When the door plate is lifted to the top, the door plate can not rotate because the rails on the two sides slide up by 90 degrees, and the door plate at the bottom can only be stopped in the straight rail, so that the lifting space is reduced, and the occupied space above is large. A plurality of holes are short or the holes with small lintel space cannot be installed, and the opening height of the holes can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable portal frame of corner formula to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an adjustable portal frame of corner formula, includes track and door plant, be provided with the portal frame subassembly between track and the door plant, the portal frame subassembly includes portal frame body, curb plate, pulley shaft pole, side seal board and split type activity rings, and portal frame body one end is fixed on orbital drive chain, and the other end has seted up steering hole, the pulley shaft pole rotates to be installed at steering hole, and split type activity rings one end is passed through the screw and is installed on the curb plate, and the other end installs on the pulley shaft pole, the curb plate passes through screw fixed mounting on the side seal board, and the side seal board passes through the rivet and installs on the door plant.
As a further aspect of the present invention: a bearing type noise reduction sleeve is arranged between the pulley shaft rod and the split type movable hanging ring, and the noise reduction sleeve is formed by high-strength wool fabric through precision casting.
As a further aspect of the present invention: a door leg buckle cover is arranged between the track and the door lifting frame body, and a side seal is arranged between the door leg buckle cover and the door plate.
As a further aspect of the present invention: the side plates are formed by performing laser cutting and galvanizing on a 6.0mm thick steel plate and are provided with installation station holes.
Compared with the prior art, the beneficial effects of the utility model are that:
when the garage sliding door is lifted by using the chain, the door plate at the lowest part can be continuously lifted along the curved rail when the door plate is lifted to the top, so that the lifting height of the door body is greatly raised, the occupied space above is reduced, and the defect that the bottom chain clamping door lifting frame is not influenced when the door body is lowered to the bottom is overcome.
Drawings
Fig. 1 is a schematic structural diagram of an angle-adjustable lifting frame.
Fig. 2 is a state diagram of the corner type adjustable lifting frame during use.
Fig. 3 is another state diagram of the adjustable angle door lifting frame in use.
Fig. 4 is a schematic structural view of a lifting frame assembly in the corner type adjustable lifting frame.
In the figure: 1-rail, 2-door plate, 3-lifting frame body, 4-side plate, 5-pulley shaft lever, 6-side sealing plate, 7-split movable lifting ring, 8-bearing type noise reduction sleeve, 9-door leg buckle cover and 10-side sealing.
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 should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, etc. in a certain specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if a description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Please refer to fig. 1-4, in the embodiment of the present invention, an adjustable lifting frame of corner formula, including track 1 and door plant 2, be provided with the lifting frame subassembly between track 1 and the door plant 2, the specific type of lifting frame subassembly does not add the restriction, and in this embodiment, it is preferred that, the lifting frame subassembly includes lifting frame body 3, curb plate 4, pulley axostylus axostyle 5, side seal board 6 and split type activity rings 7, and lifting frame body 3 one end is fixed on track 1's drive chain, and the other end has seted up the steering hole, pulley axostylus axostyle 5 rotates and installs in the steering hole, and split type activity rings 7 one end is passed through the screw and is installed on curb plate 4, and the other end is installed on pulley axostylus axostyle 5, curb plate 4 passes through screw fixed mounting on side seal.
Specifically, a bearing type silencing sleeve 8 is arranged between the pulley shaft rod 5 and the split type movable hanging ring 7, and the silencing sleeve is formed by high-strength wool fabric through precision casting, so that the noise generated during steering is reduced.
Further, a door leg buckle cover 9 is arranged between the track 1 and the door lifting frame body 3, and a side seal 10 is arranged between the door leg buckle cover 9 and the door panel 2.
Specifically, the specific type of the side plate 4 is not limited, and in this embodiment, preferably, the side plate 4 is formed by laser cutting and galvanizing a 6.0mm thick steel plate and has an installation site hole.
The utility model discloses a theory of operation is:
when the garage door body rises to the top, the door plate 2 at the bottom is subjected to angle adjustment through the split type movable hanging ring 7 and the pulley shaft rod 5 under the action of the lifting frame assembly, and then slides up at an angle along the curved rail and slides up at an angle along the curved rail, when the door body descends, the door plate 2 enters the straight rail, and the lifting frame returns to the standard position.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an adjustable portal frame of corner formula, includes track (1) and door plant (2), its characterized in that, be provided with the portal frame subassembly between track (1) and door plant (2), the portal frame subassembly is including portal frame body (3), curb plate (4), pulley shaft pole (5), side seal board (6) and split type activity rings (7), and portal frame body (3) one end is fixed on the drive chain of track (1), and the other end has seted up and has turned to the hole, pulley shaft pole (5) rotate to be installed in turning to the downthehole, and split type activity rings (7) one end is passed through the screw and is installed on curb plate (4), and the other end is installed on pulley shaft pole (5), curb plate (4) are through screw fixed mounting on side seal board (6), and side seal board (6) are passed through the rivet and are installed on door plant (2).
2. The corner-type adjustable lifting frame according to claim 1, wherein a bearing-type noise reduction sleeve (8) is arranged between the pulley shaft (5) and the split-type movable lifting ring (7), and the noise reduction sleeve is formed by high-strength wool fabric through fine casting.
3. The corner-turning adjustable lifting frame according to claim 1, characterized in that a leg cover (9) is arranged between the track (1) and the lifting frame body (3), and a side seal (10) is arranged between the leg cover (9) and the door panel (2).
4. The corner-type adjustable lifting frame according to any one of claims 1 to 3, wherein the side plates (4) are formed by laser cutting and galvanizing a 6.0mm thick steel plate and are provided with mounting position holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718706.9U CN213330639U (en) | 2020-08-18 | 2020-08-18 | Adjustable portal of corner formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021718706.9U CN213330639U (en) | 2020-08-18 | 2020-08-18 | Adjustable portal of corner formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330639U true CN213330639U (en) | 2021-06-01 |
Family
ID=76097514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021718706.9U Active CN213330639U (en) | 2020-08-18 | 2020-08-18 | Adjustable portal of corner formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016850A (en) * | 2021-10-20 | 2022-02-08 | 湖南省优泰门业有限公司 | Chain drive sliding door |
-
2020
- 2020-08-18 CN CN202021718706.9U patent/CN213330639U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016850A (en) * | 2021-10-20 | 2022-02-08 | 湖南省优泰门业有限公司 | Chain drive sliding door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213330639U (en) | Adjustable portal of corner formula | |
| CN210854870U (en) | Right-angle elevator without machine room | |
| CN105113933A (en) | Adjustable-inclination suspended rail door and triplex rail door comprising same | |
| KR102242504B1 (en) | Opening and closing device of the upper door and lower door of the left and right opening and closing method of inclined elevator | |
| CN207033182U (en) | A kind of glass-frame riser slide rail and vehicle | |
| CN210854887U (en) | Car structure of right-angle elevator without machine room | |
| CN208378156U (en) | Elevator cage and toeguard component | |
| CN209161428U (en) | A kind of Communication Engineering auxiliary support frame | |
| CN208246691U (en) | A kind of erection of doors and windows auxiliary tool | |
| CN205312848U (en) | Elevator door slider | |
| CN214616015U (en) | Promote push-and-pull door and prevent fan slope piece | |
| CN203269270U (en) | Guide-rail-free elevator | |
| CN219952602U (en) | Movable building construction frame | |
| CN218800915U (en) | Multi-sliding door full-protection structure for gantry machining center | |
| CN209428005U (en) | A kind of lifting equipment | |
| CN212799257U (en) | Pump unloading distribution valve group device of hydraulic forging system | |
| CN219789867U (en) | Door and vehicle | |
| CN218434401U (en) | Novel elevator machine room mounting structure | |
| CN220705484U (en) | Lifting steering angle for window | |
| CN220223500U (en) | Lifting device applied to bridge inspection vehicle | |
| CN217748772U (en) | Bending device for copper bar | |
| CN216950012U (en) | Modular automobile glass lifter mounting structure | |
| CN219078814U (en) | Rack mounting structure is put to no computer lab elevator | |
| CN220225317U (en) | Whole simple and easy device that descends of inclined pile foundation steel reinforcement cage | |
| CN218453878U (en) | Adjust convenient knapsack elevator car and to heavily rail brackets |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |