CN204152350U - A kind of hinge structure being applied to 90 degree of translation air tight doors - Google Patents
A kind of hinge structure being applied to 90 degree of translation air tight doors Download PDFInfo
- Publication number
- CN204152350U CN204152350U CN201420473974.7U CN201420473974U CN204152350U CN 204152350 U CN204152350 U CN 204152350U CN 201420473974 U CN201420473974 U CN 201420473974U CN 204152350 U CN204152350 U CN 204152350U
- Authority
- CN
- China
- Prior art keywords
- shaft sleeve
- sleeve part
- air tight
- hole
- plane
- 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.)
- Expired - Fee Related
Links
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of hinge structure being applied to 90 degree of translation air tight doors, it comprises Fixed hinge sheet, movable hinge sheet, axle, Fixed hinge sheet comprises the first screw fixed part, first shaft sleeve part, first shaft sleeve part core offers the first through hole, movable hinge sheet comprises the second screw fixed part, second shaft sleeve part, second shaft sleeve part core offers the second through hole, axle bottom is intercalated in the first through hole and axle lower edge section welds with the first through hole lower edge section, axle upper end is intercalated in the second through hole, first shaft sleeve part upper surface arranges along deviating from the first screw fixed part direction and the first inclined-plane extended towards surface thereof, second shaft sleeve part soffit arranges the second inclined-plane with the first slopes which match, when air tight door body is closed, fit in first inclined-plane and the second inclined-plane.Designed by said structure, it is simple, reliable and stable and effectively can control air tight door body and open and rise and close the advantage of down maneuver that the utility model has modern design, structure.
Description
Technical field
The utility model relates to translation air tight door technical field, particularly relates to a kind of hinge structure being applied to 90 degree of translation air tight doors.
Background technology
Translation air tight door be by airtight, sound insulation, insulation, resistance to compression, dust-proof, fire prevention and radiation proof function be incorporated into one parallel-moving type suit doors, wherein, translation air tight door has been widely used in hospital, food products factory, industrial premises etc. and has required higher place to sound insulation, heat insulation, tightness.
Translation air tight door moves mainly through swing leaf and realizes unlatching, closing motion; Wherein, for ensureing the air-tightness of translation air tight door, the bottom of swing leaf is often equiped with rubber pad, and when the air tight door body of translation air tight door is closed, fit tightly and play seal isolation effect in rubber pad and ground; When the air tight door body of translation air tight door is opened, rubber pad moves up and recesses ground, and then prevents the rubber pad when air tight door body is opened from still causing wearing and tearing with earth surface.
Prior art generally adopts the guide rail of air tight door body to coordinate the unlatching controlling air tight door body rise and close down maneuver with corresponding guide wheel, complex structure and reliability is poor.
Utility model content
The purpose of this utility model is to provide a kind of hinge structure being applied to 90 degree of translation air tight doors for the deficiencies in the prior art, and this is applied to that the hinge structure of 90 degree of translation air tight doors is novel in design, structure is simple, reliable and stable and effectively can controls air tight door body and opens and rise and close down maneuver.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of hinge structure being applied to 90 degree of translation air tight doors, include the Fixed hinge sheet be screwed in doorframe edge and the movable hinge sheet be screwed in air tight door body edge, Fixed hinge sheet includes the first screw fixed part and is arranged at the first screw fixed part edge and vertical the first shaft sleeve part extended, the core of the first shaft sleeve part offers the first through hole run through completely up and down, movable hinge sheet includes the second screw fixed part and is arranged at the second screw fixed part edge and vertical the second shaft sleeve part extended, the core of the second shaft sleeve part offers the second through hole run through completely up and down, first shaft sleeve part and the second shaft sleeve part consistency from top to bottom arrange and the second shaft sleeve part is positioned at directly over the first shaft sleeve part,
This hinge structure being applied to 90 degree of translation air tight doors also includes axle, the bottom of axle is intercalated in the first through hole of the first shaft sleeve part, the lower edge section of axle welds with the lower edge section of the first through hole, and the upper end of axle extends to the top of the first shaft sleeve part and can be intercalated in the second through hole of the second shaft sleeve part relative motion;
The upper surface of the first shaft sleeve part is provided with along deviating from the first screw fixed part direction and the first inclined-plane extended towards surface thereof, the soffit of the second shaft sleeve part is provided with along deviating from the second screw fixed part direction and the second inclined-plane extended towards surface thereof, when air tight door body is closed, fit in the first inclined-plane and the second inclined-plane.
The beneficial effects of the utility model are: a kind of hinge structure being applied to 90 degree of translation air tight doors described in the utility model, it comprises Fixed hinge sheet, movable hinge sheet, axle, Fixed hinge sheet comprises the first screw fixed part, first shaft sleeve part, first shaft sleeve part core offers the first through hole, movable hinge sheet comprises the second screw fixed part, second shaft sleeve part, second shaft sleeve part core offers the second through hole, second shaft sleeve part is positioned at directly over the first shaft sleeve part, axle bottom is intercalated in the first through hole and axle lower edge section welds with the first through hole lower edge section, axle upper end to extend to above the first shaft sleeve part and is intercalated in the second through hole, first shaft sleeve part upper surface arranges along deviating from the first screw fixed part direction and the first inclined-plane extended towards surface thereof, the soffit of the second shaft sleeve part is provided with along deviating from the second screw fixed part direction and the second inclined-plane extended towards surface thereof, when air tight door body is closed, fit in first inclined-plane and the second inclined-plane.Designed by said structure, it is simple, reliable and stable and effectively can control air tight door body and open and rise and close the advantage of down maneuver that the utility model has modern design, structure.
Accompanying drawing explanation
Utilize accompanying drawing to be further detailed the utility model below, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is the structural representation that the utility model is in when air tight door body is opened.
Fig. 2 is the structural representation that the utility model is in when air tight door body is closed.
Fig. 3 is the structural representation that the utility model is in another visual angle when air tight door body is closed.
Include in Fig. 1 to Fig. 3:
1---Fixed hinge sheet 11---the first screw fixed part
12---first shaft sleeve part 121---first through hole
122---first inclined-plane 2---movable hinge sheet
21---second screw fixed part 22---second shaft sleeve part
221---second through hole 222---second inclined-plane
3---axle.
Detailed description of the invention
Below in conjunction with concrete embodiment, the utility model is described.
As shown in Figure 1 to Figure 3, a kind of hinge structure being applied to 90 degree of translation air tight doors, include the Fixed hinge sheet 1 be screwed in doorframe edge and the movable hinge sheet 2 be screwed in air tight door body edge, Fixed hinge sheet 1 includes the first screw fixed part 11 and is arranged at the first screw fixed part 11 edge and vertical the first shaft sleeve part 12 extended, the core of the first shaft sleeve part 12 offers the first through hole 121 run through completely up and down, movable hinge sheet 2 includes the second screw fixed part 21 and is arranged at the second screw fixed part 21 edge and vertical the second shaft sleeve part 22 extended, the core of the second shaft sleeve part 22 offers the second through hole 221 run through completely up and down, first shaft sleeve part 12 and the second shaft sleeve part 22 consistency from top to bottom arranges and the second shaft sleeve part 22 is positioned at directly over the first shaft sleeve part 12.
Further, this hinge structure being applied to 90 degree of translation air tight doors also includes axle 3, the bottom of axle 3 is intercalated in the first through hole 121 of the first shaft sleeve part 12, the lower edge section of axle 3 welds with the lower edge section of the first through hole 121, and the upper end of axle 3 extends to the top of the first shaft sleeve part 12 and can be intercalated in the second through hole 221 of the second shaft sleeve part 22 relative motion.
Further, the upper surface of the first shaft sleeve part 12 is provided with along deviating from the first screw fixed part 11 direction and the first inclined-plane 122 extended towards surface thereof, the soffit of the second shaft sleeve part 22 is provided with along deviating from the second screw fixed part 21 direction and the second inclined-plane 222 extended towards surface thereof, when air tight door body is closed, fit in the first inclined-plane 122 and the second inclined-plane 222.
Together with axle 3 of the present utility model and the first shaft sleeve part 12 are fixed on by the mode of welding, in the process that air tight door body is opened or closed, axle 3 is rotated relative to the second shaft sleeve part 22 together along with the first shaft sleeve part 12.
Below in conjunction with concrete course of action, the utility model is described in detail, be specially: when air tight door body opened by needs, promote air tight door body and the first screw fixed part 11 of the relative Fixed hinge sheet 1 of the second screw fixed part 21 of movable hinge sheet 2 is opened outwardly, in the process, the first inclined-plane 122 is backed out on second inclined-plane 222 and relative first inclined-plane 122 is opened gradually, due to the effect on the first inclined-plane 122 and the second inclined-plane 222, movable hinge sheet 2 is along the upper end rising gradually of axle 3, namely whole air tight door body also rises gradually, namely ensure that ground recessed by the rubber pad of air tight door body lower end, when air tight door body closed by needs, promote air tight door body and the first screw fixed part 11 of the relative Fixed hinge sheet 1 of the second screw fixed part 21 of movable hinge sheet 2 is closed up gradually, in the process, first inclined-plane 122 and the second inclined-plane 222 close gradually, due to the effect on the first inclined-plane 122 and the second inclined-plane 222, movable hinge sheet 2 is along the upper end decline gradually of axle 3, whole air tight door body also declines gradually, when fitting completely in the first inclined-plane 122 and the second inclined-plane 222, air tight door body is closed, and now air tight door body drops to extreme lower position, namely ensure that the rubber pad of air tight door body lower end fits ground tightly to realize seal isolation.
Comprehensive above-mentioned situation is known, and it is simple, reliable and stable and effectively can control air tight door body and open and rise and close the advantage of down maneuver that the utility model has modern design, structure.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (1)
1. one kind is applied to the hinge structure of 90 degree of translation air tight doors, it is characterized in that: include the Fixed hinge sheet (1) be screwed in doorframe edge and the movable hinge sheet (2) be screwed in air tight door body edge, Fixed hinge sheet (1) includes the first screw fixed part (11) and is arranged at the first screw fixed part (11) edge and vertical the first shaft sleeve part (12) extended, the core of the first shaft sleeve part (12) offers the first through hole (121) run through completely up and down, movable hinge sheet (2) includes the second screw fixed part (21) and is arranged at the second screw fixed part (21) edge and vertical the second shaft sleeve part (22) extended, the core of the second shaft sleeve part (22) offers the second through hole (221) run through completely up and down, first shaft sleeve part (12) and the second shaft sleeve part (22) consistency from top to bottom arrange and the second shaft sleeve part (22) is positioned at directly over the first shaft sleeve part (12),
This hinge structure being applied to 90 degree of translation air tight doors also includes axle (3), the bottom of axle (3) is intercalated in first through hole (121) of the first shaft sleeve part (12), the lower edge section of axle (3) welds with the lower edge section of the first through hole (121), and the upper end of axle (3) extends to the top of the first shaft sleeve part (12) and can be intercalated in second through hole (221) of the second shaft sleeve part (22) relative motion;
The upper surface of the first shaft sleeve part (12) is provided with along deviating from the first screw fixed part (11) direction and the first inclined-plane (122) extended towards surface thereof, the soffit of the second shaft sleeve part (22) is provided with along deviating from the second screw fixed part (21) direction and the second inclined-plane (222) extended towards surface thereof, when air tight door body is closed, fit in the first inclined-plane (122) and the second inclined-plane (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473974.7U CN204152350U (en) | 2014-08-21 | 2014-08-21 | A kind of hinge structure being applied to 90 degree of translation air tight doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473974.7U CN204152350U (en) | 2014-08-21 | 2014-08-21 | A kind of hinge structure being applied to 90 degree of translation air tight doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152350U true CN204152350U (en) | 2015-02-11 |
Family
ID=52510476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473974.7U Expired - Fee Related CN204152350U (en) | 2014-08-21 | 2014-08-21 | A kind of hinge structure being applied to 90 degree of translation air tight doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350428A (en) * | 2020-03-20 | 2020-06-30 | 合肥华凌股份有限公司 | Hinge and refrigeration equipment |
| RU2799679C1 (en) * | 2020-03-20 | 2023-07-10 | Хэфэй Хуалин Ко., Лтд. | Hinge and refrigeration equipment |
-
2014
- 2014-08-21 CN CN201420473974.7U patent/CN204152350U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350428A (en) * | 2020-03-20 | 2020-06-30 | 合肥华凌股份有限公司 | Hinge and refrigeration equipment |
| WO2021185366A1 (en) * | 2020-03-20 | 2021-09-23 | 合肥华凌股份有限公司 | Hinge and refrigeration apparatus |
| RU2799679C1 (en) * | 2020-03-20 | 2023-07-10 | Хэфэй Хуалин Ко., Лтд. | Hinge and refrigeration equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204941263U (en) | Inside open the reinforcement sealing structure of low sill door | |
| CN101699014A (en) | Air tight door of magnetic force lock | |
| CN204152350U (en) | A kind of hinge structure being applied to 90 degree of translation air tight doors | |
| CN205025252U (en) | Box vacuum packaging machine's real empty room translation formula hinge for door | |
| CN205422454U (en) | Intelligence door body | |
| CN203808757U (en) | Unpowered closed sliding door or window | |
| CN203867425U (en) | Hand pinch prevention side-hung door structure | |
| CN202788461U (en) | Safety protection window | |
| CN204139876U (en) | A kind of side structure of translation air tight door | |
| CN205114787U (en) | Fire door door plant seal structure is prevented to other opening | |
| CN106382067B (en) | A kind of refrigerator door hinge | |
| CN104481347B (en) | A kind of heatproof rotary heat-insulating door of drying chamber | |
| CN201786180U (en) | Metal door frame with sealing groove | |
| CN203239168U (en) | Single-door-leaf air-tight door | |
| CN206829966U (en) | Advanced airtight medical automatically-controlled door | |
| CN204152379U (en) | A kind of top installation structure of translation air tight door | |
| CN207934710U (en) | Intelligent door and window | |
| CN202611392U (en) | Sliding support hinge device for window | |
| CN204010580U (en) | Built-in lamp box section bar | |
| CN204002181U (en) | Safety door card | |
| CN203978135U (en) | Without the aluminum alloy outer frame group mount structure of sill every window | |
| CN204943771U (en) | Curtain wall natural ventilation device | |
| CN204850937U (en) | Novel sliding door structure | |
| CN203613917U (en) | Novel door and window hinge | |
| CN207315176U (en) | Double door p-type bar caulking gum structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20160821 |