CN204371009U - The anti-jump wheel construction of a kind of sliding door - Google Patents
The anti-jump wheel construction of a kind of sliding door Download PDFInfo
- Publication number
- CN204371009U CN204371009U CN201420834323.6U CN201420834323U CN204371009U CN 204371009 U CN204371009 U CN 204371009U CN 201420834323 U CN201420834323 U CN 201420834323U CN 204371009 U CN204371009 U CN 204371009U
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- sliding door
- pulley
- sliding
- rubber pad
- pulley chamber
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Abstract
The anti-jump wheel construction of a kind of sliding door, comprise sliding door munnion, it is characterized in that: on the left of described sliding door munnion, be provided with pulley chamber, described pulley chamber is connected by set screw with between sliding door munnion, described pulley chamber inner upper is provided with movable block, the described movable block left and right sides is respectively equipped with sliding shoe, described movable block is provided with upper spring buckle, above described pulley chamber, the left and right sides is respectively equipped with sliding eye, described sliding shoe is arranged in sliding eye, lower spring buckle is provided with on the left of described pulley chamber, pulley is provided with below described pulley chamber, described pulley both sides are respectively equipped with rubber pad, spring is connected with between described upper spring buckle and lower spring buckle, the described rubber pad left and right sides is respectively equipped with detergent tablet, friction teeth is provided with below described rubber pad, main sliding door can better be blocked after being provided with rubber pad, prevent sliding door from takeofing too high, pulley is caused to derail, or sliding door knocking door case causes damage.
Description
Technical field
The utility model relates to the anti-jump field of pulley, particularly relates to the anti-jump wheel construction of a kind of sliding door.
Background technology
The sliding door pulley used in the market mostly is can jump pulley, but the movement velocity due to sliding door when sliding door munnion and door frame contact is too fast, be directed at when being subject to resistance bottom gate flap and tilt, thus lower whorl and lower guideway are departed from, as firmly excessive doorframe takeoffs too high, pulley may be caused to derail, or sliding door knocking door case cause damage.
Summary of the invention
The technical problem that the utility model mainly solves is to provide the anti-jump wheel construction of a kind of sliding door, comprise sliding door munnion, it is characterized in that: on the left of described sliding door munnion, be provided with pulley chamber, described pulley chamber is connected by set screw with between sliding door munnion, described pulley chamber inner upper is provided with movable block, the described movable block left and right sides is respectively equipped with sliding shoe, described movable block is provided with upper spring buckle, above described pulley chamber, the left and right sides is respectively equipped with sliding eye, described sliding shoe is arranged in sliding eye, lower spring buckle is provided with on the left of described pulley chamber, pulley is provided with below described pulley chamber, described pulley both sides are respectively equipped with rubber pad, spring is connected with between described upper spring buckle and lower spring buckle.
Further, the described rubber pad left and right sides is respectively equipped with detergent tablet.
Further, friction teeth is provided with below described rubber pad.
The beneficial effects of the utility model are: when mounted, owing to being connected by set screw between pulley chamber with sliding door munnion, when set screw screws, make movable block close to sliding door munnion, movable block drives sliding shoe upward sliding in sliding eye, movable block drives upper spring buckle move upward and pull open spring, the spring other end is connected on lower spring buckle, because lower spring buckle is located on the left of pulley chamber, during spring contraction, certain upwards tractive force is produced to pulley chamber, pulley is lifted in slip convenient, slide more smooth and easy, movable block can up-down adjustment by set screw, make the activity space of pulley chamber middle pulley can free adjustment, be applicable to various sliding door, when sliding door touches doorframe, can takeoff along with pulley and lift in effect doorframe side due to power, after rubber pad has been installed, sliding door when lifting because the cause of rubber pad can be stuck and cannot lift, and do not hinder the action of takeofing of pulley, detergent tablet is provided with in rubber pad both sides, the sliding door made is in moving process, it is smooth and easy that the detergent tablet dirt can removed on slide rail makes sliding door move, friction teeth is provided with below rubber pad, make the frictional force of rubber pad and guide rail larger, main sliding door can better be blocked, prevent sliding door from takeofing too high, pulley is caused to derail, or sliding door knocking door case causes damage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is lateral view of the present utility model,
Fig. 3 is the structural representation of rubber pad.
In figure: 1, sliding door munnion; 2, pulley chamber; 3, set screw; 4, movable block; 5, sliding shoe; 6, upper spring buckle; 7, sliding eye; 8, lower spring buckle; 9, pulley; 10, rubber pad; 11, spring; 12, detergent tablet; 13, friction teeth.
Detailed description of the invention
The anti-jump wheel construction of a kind of sliding door shown in Fig. 1-3, comprise sliding door munnion, pulley chamber is provided with on the left of described sliding door munnion, described pulley chamber is connected by set screw with between sliding door munnion, described pulley chamber inner upper is provided with movable block, the described movable block left and right sides is respectively equipped with sliding shoe, described movable block is provided with upper spring buckle, above described pulley chamber, the left and right sides is respectively equipped with sliding eye, described sliding shoe is arranged in sliding eye, lower spring buckle is provided with on the left of described pulley chamber, pulley is provided with below described pulley chamber, described pulley both sides are respectively equipped with rubber pad, spring is connected with between described upper spring buckle and lower spring buckle.
Further, the described rubber pad left and right sides is respectively equipped with detergent tablet.
Further, friction teeth is provided with below described rubber pad.
After adopting said structure, be characterized in: when mounted, owing to being connected by set screw between pulley chamber with sliding door munnion, when set screw screws, make movable block close to sliding door munnion, movable block drives sliding shoe upward sliding in sliding eye, movable block drives upper spring buckle move upward and pull open spring, the spring other end is connected on lower spring buckle, because lower spring buckle is located on the left of pulley chamber, during spring contraction, certain upwards tractive force is produced to pulley chamber, pulley is lifted in slip convenient, slide more smooth and easy, movable block can up-down adjustment by set screw, make the activity space of pulley chamber middle pulley can free adjustment, be applicable to various sliding door, when sliding door touches doorframe, can takeoff along with pulley and lift in effect doorframe side due to power, after rubber pad has been installed, sliding door when lifting because the cause of rubber pad can be stuck and cannot lift, and do not hinder the action of takeofing of pulley, detergent tablet is provided with in rubber pad both sides, the sliding door made is in moving process, it is smooth and easy that the detergent tablet dirt can removed on slide rail makes sliding door move, friction teeth is provided with below rubber pad, make the frictional force of rubber pad and guide rail larger, main sliding door can better be blocked, prevent sliding door from takeofing too high, pulley is caused to derail, or sliding door knocking door case causes damage.
Claims (3)
1. the anti-jump wheel construction of sliding door, comprise sliding door munnion (1), it is characterized in that: described sliding door munnion (1) left side is provided with pulley chamber (2), described pulley chamber (2) is connected by set screw (3) with between sliding door munnion (1), described pulley chamber (2) inner upper is provided with movable block (4), described movable block (4) left and right sides is respectively equipped with sliding shoe (5), described movable block (4) is provided with upper spring buckle (6), the left and right sides, described pulley chamber (1) top is respectively equipped with sliding eye (7), described sliding shoe (5) is arranged in sliding eye (7), described pulley chamber (2) left side is provided with lower spring buckle (8), described pulley chamber (2) below is provided with pulley (9), described pulley (9) both sides are respectively equipped with rubber pad (10), spring (11) is connected with between described upper spring buckle (6) and lower spring buckle (8).
2. the anti-jump wheel construction of a kind of sliding door according to claim 1, is characterized in that: described rubber pad (10) left and right sides is respectively equipped with detergent tablet (12).
3. the anti-jump wheel construction of a kind of sliding door according to claim 1, is characterized in that: described rubber pad (10) below is provided with friction teeth (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834323.6U CN204371009U (en) | 2014-12-25 | 2014-12-25 | The anti-jump wheel construction of a kind of sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834323.6U CN204371009U (en) | 2014-12-25 | 2014-12-25 | The anti-jump wheel construction of a kind of sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371009U true CN204371009U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834323.6U Active CN204371009U (en) | 2014-12-25 | 2014-12-25 | The anti-jump wheel construction of a kind of sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563764A (en) * | 2014-12-25 | 2015-04-29 | 苏州升德精密电气有限公司 | Wheel jumping prevention structure for sliding door |
| CN107740648A (en) * | 2017-10-11 | 2018-02-27 | 武汉汉慧宝驰家居有限公司 | A kind of Jing Yin sliding door |
-
2014
- 2014-12-25 CN CN201420834323.6U patent/CN204371009U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563764A (en) * | 2014-12-25 | 2015-04-29 | 苏州升德精密电气有限公司 | Wheel jumping prevention structure for sliding door |
| CN107740648A (en) * | 2017-10-11 | 2018-02-27 | 武汉汉慧宝驰家居有限公司 | A kind of Jing Yin sliding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |