CN203334866U - Door restrictor adjusting device of upturning door - Google Patents
Door restrictor adjusting device of upturning door Download PDFInfo
- Publication number
- CN203334866U CN203334866U CN2013204071187U CN201320407118U CN203334866U CN 203334866 U CN203334866 U CN 203334866U CN 2013204071187 U CN2013204071187 U CN 2013204071187U CN 201320407118 U CN201320407118 U CN 201320407118U CN 203334866 U CN203334866 U CN 203334866U
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- CN
- China
- Prior art keywords
- bar
- cover
- door
- pad
- screw
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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 - Lifetime
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Abstract
The utility model provides a door restrictor adjusting device of an upturning door. The door restrictor adjusting device of the upturning door comprises a sliding rod sleeve, a rod pad, a limiting screw, an adjusting nut and a rod sleeve cover. The sliding rod sleeve is of a shell-shaped structure, wherein the two ends of the sling rod sleeve are open, and a sliding inner cavity is formed in the sliding rod sleeve. A door restrictor installation portion is arranged on the outer side of the top surface of the sliding rod sleeve. A pair of installation lugs are arranged at the two ends of the bottom surface of the sliding rod sleeve. A screw insertion opening is formed in the middle of the bottom surface of the sliding rod sleeve and rod pad insertion openings are formed in the two sides of the screw insertion opening. The rod pad is of a plate-shaped structure, wherein the bottom of the rod pad is provided with an insertion column. The insertion column is inserted into the rod pad insertion openings, so that the rod pad is installed in the sliding inner cavity of the sliding rod sleeve. The limiting screw is provided with a thread section and a screw section, and the screw section is inserted into the sliding inner cavity of the sliding rod sleeve through the screw insertion opening and can make contact with the rod pad. The adjusting nut is installed on the thread section. The rod sleeve cover is installed at the bottom of the sliding rod sleeve and covers the limiting screw and the adjusting nut. An adjusting opening is formed in the middle of the rod sleeve cover. The adjusting nut is exposed from the adjusting opening. The door restrictor adjusting device of the upturning door is used in cooperation with a door hinge, the supporting force on the upturning door is increased, the service life of the cabinet upturning door is prolonged, and the potential safety hazards are reduced.
Description
Technical field
The utility model relates to the portal bracing of cabinet door, specifically is installed on the portal bracing adjusting device on the portal bracing of tilt-up door.
Background technology
Existing a kind of tilt-up door cabinet, generally include flap cabinet door, cabinet and door hinge, door hinge is divided into cabinet door installed part and cabinet installed part, cabinet door installed part is installed on side plate in the tilt-up door cabinet keeps to the side, the cabinet installed part is installed on the side plate in cabinet, above turns over the cabinet door and can up open or down close by door hinge.The weak point of this tilt-up door door cabinet is: tilt-up door is while up opening by door hinge, the cabinet door that can only be installed on tilt-up door due to the cabinet door installed part of the door hinge position of keeping to the side, the support degree that door hinge occurs can't be played a supporting role to the gravity that above turns over the cabinet door not, even come off, affected the application life of tilt-up door cabinet, also to the dangerous property of user, therefore, be badly in need of to want a kind of tilt-up door portal bracing adjusting device and hinges jointly to be used in conjunction with, the problem such as when solution tilt-up door cabinet door is opened the door hinge support force is inadequate.
Summary of the invention
The purpose of this utility model is the adjusting device that proposes a kind of tilt-up door portal bracing, the installment state that can need the appropriate regulation portal bracing according to installation environment and the use of cabinet door, the application life of having improved support force and the door cabinet of portal bracing.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of adjusting device of tilt-up door portal bracing, include and slide bar cover, bar pad, Limit screw, adjusting nut and bar upper shield.
The described bar cover that slides has opening and the inner shell construction with slip inner chamber for two ends, the end face outside of sliding the bar cover has the portal bracing installation portion, there is perforation on described portal bracing installation portion, the two ends symmetry that slides the bottom surface of bar cover has a pair of mounting ear, there is the perforation of installation on described mounting ear, the middle part, bottom surface of sliding bar cover has the screw socket, slides the bilateral symmetry that is positioned at the screw socket on the bottom surface of bar cover and has bar pad socket.
Described bar pad is installed in the slip inner chamber that slides the bar cover, and the bar pad is slab structure, on its bottom surface, corresponding to the bar pad socket that slides the bar cover, has inserting column, in described inserting column insertion rod pad socket, makes bar pad and the relative position that slides the bar cover fix.
Described Limit screw is installed on the bottom of sliding the bar cover, and Limit screw has screw section and spiro rod section, and the spiro rod section end is inserted in the slip inner chamber that slides the bar cover and can contact with the bar pad by the screw socket, and adjusting nut is installed on the screw section of Limit screw.
Described bar upper shield be installed on slide bar cover bottom by Limit screw and adjusting nut cover cap, the bar upper shield has cover plate and is positioned at the side plate of cover plate both sides, there is installing hole corresponding to the installation perforation of sliding the bar cover on side plate, installing hole, the installation perforation of sliding bar cover and the minor axis of bar upper shield by its side plate is fixed in and slides bar and put, the middle part of side plate has the mouth of adjusting, and adjusting nut is exposed by this adjusting mouthful place.
Prioritization scheme, the described screw socket that slides the bar cover is square socket, the corresponding square socket of the spiro rod section of Limit screw is the square pole section.
The utility model is to coordinate the door cabinet that door hinge is installed to be used, during use, adjusting mouth place by bar upper shield of the present utility model rotates adjusting nut away from the bar upper shield, the total length of Limit screw and adjusting nut is reduced, make the bar pad of Limit screw end in contact in complete relaxation state, then will slide the bar cover is placed on the dwang of portal bracing by one end opening place, now, slide the bar cover according to installation environment with using to move left and right, adjust on dwang and slide the bar cover in optimum position, afterwards, counter-rotation adjusting nut again, the total length of Limit screw and adjusting nut is increased, the counter-rotation adjusting nut until the end of adjusting nut with the bar upper shield, contact, interaction lower beam pad at adjusting nut and Limit screw, dwang slightly contacts with the sliding bar cover, dwang still can slidably reciprocate along the bar pad in the dry cover that slides.
The utlity model has following substantive distinguishing features and progress:
1, the utility model is simple in structure, easily installs;
2, use of the present utility model has solved the inadequate problem of door hinge support degree effectively, has increased the application life of door cabinet and has reduced potential safety hazard.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is use view of the present utility model.
Fig. 3 is that the utility model is assembled in door use view cashier's office in a shop.
The specific embodiment
In conjunction with reference to figure 1, Fig. 2 and Fig. 3, a kind of adjusting device of tilt-up door portal bracing, include and slide bar cover 1, bar pad 2, Limit screw 3, adjusting nut 4 and bar upper shield 5.
The described bar cover 1 that slides has opening 10 and the inner shell construction with slip inner chamber 11 for two ends, the end face outside of sliding bar cover 1 has portal bracing installation portion 12, there is perforation 120 on described portal bracing installation portion 12, the two ends symmetry that slides the bottom surface of bar cover 1 has a pair of mounting ear 13, there is the perforation of installation 130 on described mounting ear 13, the middle part, bottom surface of sliding bar cover 1 has screw socket 14, screw socket 14 is square socket, slides the bilateral symmetry that is positioned at screw socket 14 on the bottom surface of bar cover 1 and has bar pad socket 15.
Described bar pad 2 is installed in the slip inner chamber 11 that slides bar cover 1, bar pad 2 is slab structure, there is inserting column 25 corresponding to the bar pad socket 15 that slides bar cover 1 on its bottom surface, in described inserting column 25 insertion rod pad sockets 15, make bar pad 2 and the relative position that slides bar cover 1 fix.
Described Limit screw 3 is installed on the bottom of sliding bar cover 1, Limit screw 3 has screw section 31 and spiro rod section 32, the corresponding screw socket 14 of the spiro rod section 32 of Limit screw 3 is the square pole section, spiro rod section 32 ends are inserted in the slip inner chamber 11 that slides bar cover 1 and can contact with bar pad 2 by screw socket 14, adjusting nut 4 is installed on the screw section 31 of Limit screw 3.
Described bar upper shield 5 be installed on slide bar cover 1 bottom by Limit screw 3 and adjusting nut 4 cover caps, bar upper shield 5 has cover plate 51 and is positioned at the side plate 52 of cover plate 51 both sides, there is installing hole 53 corresponding to the installation perforation 130 of sliding bar cover 1 on side plate 52, bar upper shield 5 is fixed in and slides on bar cover 1 by the installing hole 53 of its side plate 52, the installation perforation 130 of sliding bar cover 1 and minor axis, the middle part of side plate 52 has the mouth of adjusting 54, and adjusting nut 4 is exposed by this adjusting mouthful 54 places.
The utility model is to coordinate existing tilt-up door door hinge to be used, during installation, first the cabinet plate installed part 6 of portal bracing and door-plate installed part 7 are installed and are installed on respectively on cabinet interior plate 60 and tilt-up door 70 inboards by existing method, adjusting mouth 54 places by bar upper shield 5 of the present utility model rotate adjusting nut 4 away from bar upper shield 5, Limit screw 3 and the total length of adjusting nut 4 are reduced, make the bar pad 2 of Limit screw 3 end in contact in complete relaxation state, then will slide bar cover 1 is placed on the dwang 8 of portal bracing by one end opening 10 places, now, slide bar cover 1 according to installation environment with using to move left and right, adjust on dwang 8 and slide bar cover 1 in optimum position, afterwards, the counter-rotation adjusting nut 4 again, Limit screw 3 and the total length of adjusting nut 4 are increased, counter-rotation adjusting nut 4 until the end of adjusting nut 4 with bar upper shield 5, contact, interaction lower beam pad 2 at adjusting nut 4 and Limit screw 3, dwang 8 slightly contacts with sliding bar cover 1, dwang 8 still can slidably reciprocate along bar pad 2 in the dry cover that slides, finally, the portal bracing installation portion 12 that slides bar cover 1 is connected with the door-plate installed part 7 of portal bracing by its perforation 120.
During use, tilt-up door 70 is up opened, slided dry cover 1 and move to outward by terminal position along dwang 8 with bar pad 2, now, dwang 8 plays a supportive role by sliding 1 pair of tilt-up door 70 of bar cover, has reduced widely door hinge to tilt-up door 70 holding capacity; When tilt-up door is down closed, slide dry cover 1, bar pad 2 and dwang 8 and all rotate clockwise 90 degree, slide dry cover 1 and move to toward in by another terminal position along dwang 8 with bar pad 2, now dwang 8 is vertical with cabinet plate installed part 6.
Claims (2)
1. the adjusting device of a tilt-up door portal bracing, is characterized in that: include and slide bar cover (1), bar pad (2), Limit screw (3), adjusting nut (4) and bar upper shield (5);
The described bar cover (1) that slides has for two ends the shell construction that opening (10) and inside have slip inner chamber (11), the end face outside of sliding bar cover (1) has portal bracing installation portion (12), there is perforation (120) on described portal bracing installation portion (12), the two ends symmetry that slides the bottom surface of bar cover (1) has a pair of mounting ear (13), there is the perforation of installation (130) on described mounting ear (13), the middle part, bottom surface of sliding bar cover (1) has screw socket (14), slide the bilateral symmetry that is positioned at screw socket (14) on the bottom surface of bar cover (1) and there is bar pad socket (15),
Described bar pad (2) is installed in the slip inner chamber (11) that slides bar cover (1), bar pad (2) is slab structure, have inserting column (25) corresponding to the bar pad socket (15) that slides bar cover (1) on its bottom surface, the relative position that makes bar pad (2) in described inserting column (25) insertion rod pad socket (15) and slide bar cover (1) is fixed;
Described Limit screw (3) is installed on the bottom of sliding bar cover (1), Limit screw (3) has screw section (31) and spiro rod section (32), spiro rod section (32) end is inserted in the slip inner chamber (11) that slides bar cover (1) and can contact with bar pad (2) by screw socket (14), adjusting nut (4) is installed on the screw section (31) of Limit screw (3);
Described bar upper shield (5) be installed on slide bar cover (1) bottom by Limit screw (3) and adjusting nut (4) cover cap, bar upper shield (5) has cover plate (51) and is positioned at the side plate (52) of cover plate (51) both sides, the upper installation perforation (130) corresponding to sliding bar cover (1) of side plate (52) has installing hole (53), bar upper shield (5) is by the installing hole (53) of its side plate (52), sliding the installation perforation (130) of bar cover (1) and minor axis is fixed in and slides on bar cover (1), the middle part of side plate (52) has regulates mouthful (54), adjusting nut (4) is located to expose by this adjusting mouthful (54).
2. the adjusting device of tilt-up door portal bracing according to claim 1, it is characterized in that: the described screw socket (14) that slides bar cover (1) is square socket, and the corresponding square socket of spiro rod section (32) of Limit screw (3) is the square pole section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204071187U CN203334866U (en) | 2013-07-10 | 2013-07-10 | Door restrictor adjusting device of upturning door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204071187U CN203334866U (en) | 2013-07-10 | 2013-07-10 | Door restrictor adjusting device of upturning door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203334866U true CN203334866U (en) | 2013-12-11 |
Family
ID=49703544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204071187U Expired - Lifetime CN203334866U (en) | 2013-07-10 | 2013-07-10 | Door restrictor adjusting device of upturning door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203334866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252767A (en) * | 2018-11-23 | 2019-01-22 | 苏世博（南京）减振系统有限公司 | One kind turning over supporting mechanism |
-
2013
- 2013-07-10 CN CN2013204071187U patent/CN203334866U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252767A (en) * | 2018-11-23 | 2019-01-22 | 苏世博（南京）减振系统有限公司 | One kind turning over supporting mechanism |
| CN109252767B (en) * | 2018-11-23 | 2020-02-11 | 苏世博（南京）减振系统有限公司 | Upturning supporting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200428 Address after: 526105 workshop of Zhaoxing hardware surface treatment Industrial Park, Jinli Town, Gaoyao District, Zhaoqing City, Guangdong Province Patentee after: Zhaoqing Gaoyao Youke metal products Co.,Ltd. Address before: 526105 Guangdong city of Zhaoqing Province Gaoyao City Jinli town gold two village 4 team Si Jia Cun Dun Ren Li No. 9 Patentee before: Huang Tianhui |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |