CN2616630Y - Push-and-pull fresh door and window reinforced double pulley - Google Patents
Push-and-pull fresh door and window reinforced double pulley Download PDFInfo
- Publication number
- CN2616630Y CN2616630Y CN 03243634 CN03243634U CN2616630Y CN 2616630 Y CN2616630 Y CN 2616630Y CN 03243634 CN03243634 CN 03243634 CN 03243634 U CN03243634 U CN 03243634U CN 2616630 Y CN2616630 Y CN 2616630Y
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- CN
- China
- Prior art keywords
- sister block
- housing
- disjunctor
- inner casing
- casing
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- Expired - Fee Related
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model relates to a push and pull sliding device, which is applied in the ruggedized sister block of the push-pull floor window/door in the building finishing industry. The utility model has the advantages of prior block and overcomes the defects. The device comprises a casing, an inner casing, a joint, a sister block, a pin shaft and an adjusting screw, and is characterized in that: a) two pot-nails with two pot-nail holes are riveted on the side main board of the casing; b) the sister block joint is arranged in the casing; c) the inner casing is arranged in the casing; d) a long chute, a inner casing shaft hole and a joint shaft hole are arranged on both sides of the casing, the inner casing and the joint separately; e) the long chute on both sides of the casing has the angle of 45 degrees to 65 degrees usually; f) a bearing is arranged in the center of the casing, the bearing and the block are one body forming. The utility model can realize the purpose of entirety stabilization, and improves the sliding balance, duration, and bearing strength, and can prevent loosing, trapped rail and overstepping rail.
Description
The utility model relates to push-and-pull and lands the carriage of door and window, belongs to the field of building finishing industry, is applied to 90 type push-and-pulls especially and lands a kind of push-and-pull of door and window and land door and window reinforcement type sister block.
At present, door and window trolley is landed in widely used traditional push-and-pull, generally all is formed by connecting by housing, single-sheaved block, bearing pin.Simple in structure, economical with materials, the advantage that it is arranged, but the shortcoming that it is also arranged, when single-sheaved block is fixed on the housing inner chamber by bearing pin, housing lands door and window framework inwall by top and side plate and push-and-pull and combines fixing, it is subjected to such structure vertical direction external force and does the time spent, and housing and single-sheaved block directly bear bigger yaw moment and gravity, and single-sheaved block is that plastic cement is made, it with land the door and window rail and directly contact, it is big very fast with wearing and tearing that friction takes place, and occurs beat easily and get loose balanced differences, the card rail, problem such as overstep the limit.
The advantage that the purpose of this utility model collection is traditional overcomes its shortcoming.Provide a kind of push-and-pull rational in infrastructure, that balance good, holding capacity is big, durability is strong to land door and window reinforcement type sister block.
The purpose of this utility model is achieved by the following technical solution:
The utility model comprises housing, inner casing, disjunctor, sister block, bearing pin and adjustment screw.At first, the setting of sister block disjunctor is arranged on disjunctor inner chamber two ends by sister block and forms by wheel shaft riveted joint.Then, two pots of nails are provided with to be connected the inner chamber of housing and inner casing by bearing pin and to be riveted at housing both sides main reinforcing plate by the sister block disjunctor and have two pots of nails in two pots of nail holes, and sister block can rotate around wheel shaft.It is characterized in that housing both sides mainboard is riveted over has two pots of nails in two pots of nail holes, and two pots of nails are reinforced the settings of housings, and the sister block disjunctor is slided steadily, prevent that beat from getting loose; Its feature two is that the housing inner chamber is provided with the sister block disjunctor, is resistance and the wearing and tearing of reducing friction; Its feature three is that the mainboard inwall of being close to housing is provided with inner casing, is the convenient height of regulating sister block; Its feature four is respectively to have the microscler skewed slot of a housing, inner casing axis hole and disjunctor axis hole on the position that housing, inner casing and the corresponding bearing pin of disjunctor both sides mainboard pass, and bearing pin can slide in microscler skewed slot; Its feature five is that the microscler skewed slot of housing, inner casing axis hole and the disjunctor axis hole on housing, inner casing and the disjunctor both sides mainboard join on same position, and the microscler skewed slot of housing often is adopted as 45 degree to 60 degree, sliding effect the best; Its feature six be sister block in the intracardiac bearing that is provided with, bearing and pulley are integrally formed to be made, and be to reduce resistance and wearing and tearing.Phenomenons such as such latent structure improves balance, durability, the bearing strength of slip greatly, prevents the beat that gets loose effectively, blocks rail, and is derailed.
Below in conjunction with accompanying drawing utility model is further described:
Fig. 1 is a front view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the upward view of Fig. 1;
Fig. 5 is the vertical view of Fig. 1;
Fig. 6 is the front view of sister block disjunctor;
Fig. 7 is the left view of Fig. 6;
Mainly form referring to accompanying drawing 1-7 present embodiment by housing (1), inner casing (2), disjunctor (3), sister block (4) (5), bearing pin (6) and adjustment screw (7).First aspect: it is to be that housing (1) both sides mainboard makes the two pots of nails (8) (9) that have two pots of nail holes (81) (91) that housing (1) is reinforced the embodiment of following closely (8) (9) of riveting over two pots.Second aspect: housing (1) inner chamber is provided with sister block (4) (5) disjunctor (3), the embodiment of sister block (4) (5) disjunctor (3) is that sister block (4) (5) is arranged on and makes disjunctor (3) the inner chamber two ends that have Triaxial hole (63) (121) (131), forms sister block (4) (5) disjunctor (3) by wheel shaft (12) (13) riveted joint.The third aspect: whole implementation scheme of the present utility model be sister block (4) (5) disjunctor (3) by bearing pin (6) be connected make have two pots the nail holes (81) (91) two pots of nails (8) (9) between housing (1) and the inner chamber of inner casing (2), and sister block (4) (5) exposes outside, the adjustment screw of screwing on (7), sister block (4) (5) can rotate around wheel shaft (12) (13).Phenomenons such as embodiment can reach integral reinforcing of the present utility model like this, effectively prevents beat and gets loose, and blocks rail, and is derailed; For reducing the wearing and tearing of pulley, be provided with bearing (10) (11) at the center of sister block (4) (5), bearing (10) (11) and integrally formed the making of pulley (4) (5), like this when pulley (4) (5) rotates, just have only bearing (10) (11) directly to contact, both can alleviate the resistance of pulley, can prolong the application life of pulley again with wheel shaft (121) (131), phenomenons such as so the card rail appears in anti-effectively sliding stop, and is derailed.The framework inwall of door and window bottom is landed in the push-and-pull of during installation utility model being packed into, bears push-and-pull by the sister block disjunctor and lands the gravity of door and window; Screw (13) (14) (15) and the side plate screw (16) (17) of mounting screw by housing (1) top lands door and window bottom framework with housing (1) top and side plate and push-and-pull and fuses.Be the convenient height of regulating sister block (4) (5) disjunctor (3), housing of the present utility model (1) inner chamber also is provided with inner casing (2), inner casing (2) both sides mainboard is close to housing (1) both sides mainboard inwall between sister block (4) (5) disjunctor (3) and housing (1), bearing pin (6) runs through wherein, have adjustment screw hole (71) on the side plate of the side plate of housing (1) and corresponding inner casing (2), adjustment screw (7) is passed adjustment screw hole (71) housing (1) is connected with inner casing (2), housing (1), the mainboard correspondence of inner casing (2) and disjunctor (3), respectively make on the position that bearing pin (6) passes through and have a microscler skewed slot (61), axis hole (62) and axis hole (63), each organizes the microscler skewed slot (61) on the mainboard, axis hole (62) and axis hole (63) are all joined on same position, therefore bearing pin (6) can slide in microscler skewed slot (61), for making sliding effect better, the microscler skewed slot (61) on housing (1) mainboard often is adopted as 45 degree to 60 degree.In use, turn adjustment screw (7) can be adjusted inner casing (2) side plate and the interpleural distance of housing (1), the mobile bearing pin of inner casing (2) (6) slides along microscler skewed slot (61), moves thereby drive sister block (4) (5) disjunctor (3), reaches the purpose of regulating sister block (4) (5) height.
Claims (6)
1. door and window reinforcement type sister block is landed in a push-and-pull, it comprises housing (1), inner casing (2), disjunctor (3), sister block (4) (5), bearing pin (6) and adjustment screw (7), after being arranged on disjunctor (3) inner chamber two ends and forming the sister block disjunctor by sister block (4) (5) by wheel shaft (12) (13) riveted joint, the inner chamber that connects housing (1) and inner casing (2) again by bearing pin (6), and housing (1) both sides main reinforcing plate rivet over have two pots the nail holes (81) (91) two pots of nails (8) (9), the adjustment screw of screwing on (7), sister block (4) (5) can rotate around wheel shaft (12) (13), it is characterized in that housing (1) both sides main reinforcing plate is riveted over to have two pots of nails (8) (9) in two pots of nail holes (81) (91).
2. door and window reinforcement type sister block is landed in described push-and-pull according to claim 1, the inner chamber that it is characterized in that housing (1) and inner casing (2) is provided with sister block (4) (5) disjunctor (3), and the sister block disjunctor is arranged on disjunctor (3) inner chamber two ends by sister block (4) (5) and forms by wheel shaft (12) (13) riveted joint.
3. door and window reinforcement type sister block is landed in described push-and-pull according to claim 1, it is characterized in that the mainboard inwall of being close to housing (1) is provided with inner casing (2), bearing pin (6) runs through wherein, have on the side plate of housing (1) and the side plate of corresponding inner casing (2) and regulate screw (71), adjustment screw (7) is passed and regulated screw (71).
4. land door and window reinforcement type sister block according to claim 2 or 3 described push-and-pulls, it is characterized in that respectively having the microscler skewed slot of a housing (1) (61), inner casing (2) axis hole (62) and disjunctor (3) axis hole (63) on the position that the corresponding bearing pin of housing (1), inner casing (2) and disjunctor (3) both sides mainboard (6) passes.
5. door and window reinforcement type sister block is landed in described push-and-pull according to claim 4, it is characterized in that the microscler skewed slot of housing (1) (61), inner casing (2) axis hole (62) and disjunctor (3) axis hole (63) on housing (1), inner casing (2) and disjunctor (3) the both sides mainboard join on same position, the microscler skewed slot (61) of housing (1) often is adopted as 45 degree to 60 degree.
6. land door and window reinforcement type sister block according to claim 1 or 2 described push-and-pulls, it is characterized in that the intracardiac bearing (10) (11) that is provided with in the sister block (4) (5), bearing (10) (11) and integrally formed the making of sister block (4) (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243634 CN2616630Y (en) | 2003-03-31 | 2003-03-31 | Push-and-pull fresh door and window reinforced double pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243634 CN2616630Y (en) | 2003-03-31 | 2003-03-31 | Push-and-pull fresh door and window reinforced double pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616630Y true CN2616630Y (en) | 2004-05-19 |
Family
ID=34250932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03243634 Expired - Fee Related CN2616630Y (en) | 2003-03-31 | 2003-03-31 | Push-and-pull fresh door and window reinforced double pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616630Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486843A (en) * | 2013-09-01 | 2014-01-01 | 安徽省无为县正大羽毛制品有限责任公司 | Anti-skew guide device for automatic plume airing device |
-
2003
- 2003-03-31 CN CN 03243634 patent/CN2616630Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486843A (en) * | 2013-09-01 | 2014-01-01 | 安徽省无为县正大羽毛制品有限责任公司 | Anti-skew guide device for automatic plume airing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040519 Termination date: 20120331 |