CN211258275U - Prevent pendulum wheel device, sliding door - Google Patents
Prevent pendulum wheel device, sliding door Download PDFInfo
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- CN211258275U CN211258275U CN201921002358.2U CN201921002358U CN211258275U CN 211258275 U CN211258275 U CN 211258275U CN 201921002358 U CN201921002358 U CN 201921002358U CN 211258275 U CN211258275 U CN 211258275U
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Abstract
The utility model provides a sliding door, includes framework and the portable fan body that sets up in the framework, and the framework is the rectangle structure, and the underbeam of framework is provided with preceding, the back track that supplies the fan body walking, and the entablature of framework is provided with two baffles that are located fan body both sides, its characterized in that: the utility model discloses have simple structure and can effectively prevent the swing of fan body to can play the theftproof effect, directly at the screen fan of fan body installation flat-open or the fan that weight is light relatively, can increase sliding door's the area of opening or increase the mosquito-proof sub-function when the door and window fan body is opened, do not increase sliding door frame cost again, do not increase sliding door frame's area at the windowsill simultaneously again.
Description
Technical Field
The utility model relates to a prevent pendulum wheel device, sliding door.
Background
Chinese patent document CN 205224985U discloses a novel sliding door/window for building, which is safe, firm, good in water tightness, high in strength, strong in decoration, widely applicable to various houses in different regions, and has a high-efficiency waterproof high-grade sliding door/window, the upper and lower ends of the left and right frames are respectively connected to the left and right ends of the upper and lower sliding rails, the bottom surface of the upper frame is provided with three rail seats parallel to the upper frame, the rail seat near the indoor side is a screen sash rail seat, the other two rail seats are sash rail seats, the upper surface of the lower sliding rail is provided with three rail seats corresponding to the rail seats, the side near the indoor side is a screen sash rail, the other two rail seats are sash rail seats, a screen sash is connected between the screen sash rail seat near the indoor side and the screen sash rail near the indoor side, a screen mesh is connected between the upper and lower screen sashes, the two screen sash rails are fixed on the front surface of the lower sliding rail through a connecting wall, and a plurality of drain holes are formed at the joint of the connecting wall and the front surface of the lower sliding guide rail.
The sliding door and window of the above structure adopts three sliding rails with the defects of complex structure, high cost and the like, the existing screen sash also has a structure which is arranged on the door frame through a hinge, so that one sliding rail can be omitted, but the sliding door and window is not suitable for a structure of a plurality of doors and windows, if the screen sash is directly arranged on the sliding window sash, the window sash jumps due to gravity center shift, and in addition, the sliding door and window of the above structure has a larger gap between the frame and the sash because the anti-swing wheel can only be arranged on the window sash before the window sash tracks, so that the anti-theft device can not be used for preventing theft, and the existing anti-swing wheel structure also requires a corresponding guide rail to be arranged on the upper beam of the frame, thus increasing unnecessary cost.
Also on the outer border about the frame of door and window in the market, the screen window of push-and-pull is directly installed additional, the distance is limited between outer border and the fan about the frame of door and window, the screen window is often very simple and easy, the outer border is not dedicated track about the frame, it is not smooth to send the push-and-pull, mosquito-proof effect is unstable, in addition screen window a major part can be the protrusion outside door and window again influence door and window whole pleasing to the eye, in order can directly install the screen window of push-and-pull additional, lead to the distance between frame and the fan to have grown, door and window gas tightness and waterproof have been influenced again, simultaneously because of the frame grow, the cost has increased, the area of occupying.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the not enough of prior art, provide a simple structure, theftproof and can effectively prevent the wobbling anti-swing wheel device of fan body, sliding door.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a sliding door, includes framework and the portable fan body that sets up in the framework, and the framework is the rectangle structure, and the underbeam of framework is provided with the track that supplies the fan body walking, and the entablature of framework is provided with two baffles that are located fan body both sides, its characterized in that: the top of the fan body is provided with an anti-swing wheel device, the anti-swing wheel device comprises a mounting seat and two anti-swing wheels arranged on the mounting seat, the mounting seat comprises a side plate and a top plate, the side plate is fixed on the vertical side edge of the fan body, the top plate is positioned on the top of the fan body, and the two anti-swing wheels are arranged on the top plate and are in rolling contact with the two baffle plates.
The top plate is provided with a base, a swing frame, a sliding plate and adjusting bolts, the base is arranged on the top plate, the middle of the swing frame is rotatably arranged on the base, the sliding plate can be horizontally and slidably arranged on the base, screw holes horizontally extending are formed in the sliding plate, through holes opposite to the screw holes are formed in the base, the adjusting bolts penetrate through the through holes to be matched with the screw holes, the sliding plate can be driven to slide by rotating the adjusting bolts, driving holes obliquely extending are formed in the sliding plate, driving portions matched with the driving holes are formed in the swing frame, the sliding of the sliding plate drives the swing frame to swing through the driving holes and the driving portions, and the balance wheel is prevented from being rotatably arranged at the two ends of the swing frame through.
The sliding plate is provided with at least two guide holes extending along the length direction of the sliding plate, the base is in threaded connection with guide bolts, and the sliding plate is in slidable connection with the base through the guide bolts penetrating through the guide holes.
The clearance between the balance wheel top and the frame body is smaller than the height of the track so as to prevent the fan body from jumping or being detached.
The novel fan also comprises a screen fan or a light fan which is arranged on the side edge of the fan body through a hinge.
The frame body underbeam is provided with a front track and a rear track for the fan bodies to travel, the front track is provided with two fan bodies, the rear track is provided with two fan bodies, two opposite side edges of the two fan bodies on the rear track are respectively provided with two screen fans or light fans, and the two screen fans or light fans can be closed relatively or opened and overlapped on the fan bodies.
The top of the fan body is provided with a clamping groove for inserting the top plate.
The utility model provides an anti-swing wheel device for prevent the relative framework swing of the fan body, the entablature of framework is provided with two baffles that are located fan body both sides, its characterized in that: the anti-swing wheel device comprises a mounting seat and two anti-swing wheels arranged on the mounting seat, wherein the mounting seat comprises a side plate and a top plate, the side plate is fixed on the vertical side edge of a fan body, the top plate is positioned at the top of the fan body, and the two anti-swing wheels are arranged on the top plate and are in rolling contact with the two baffle plates.
The utility model discloses following beneficial effect has:
the utility model discloses a prevent that pendulum wheel device can install after the fan body goes up the rail to eliminate the movable clearance between the fan body and the framework, play fine theftproof effect, and can effectively prevent the fan body and jump the rail, even install the screen fan on the fan body and also can not lead to the fan body to jump the rail because of the focus skew.
The anti-rolling wheel is in rolling contact with the two baffles, namely the prior baffle is adopted as the anti-rolling wheel track, so that the anti-rolling wheel track in the prior art is saved, the structure is simplified, and the cost is reduced.
The casement screen sash or the sash with relatively light weight is directly arranged on the sash body, so that the opening area of the sliding door and window can be increased or the mosquito-proof function of the sash body of the door and window can be increased, the cost of the outer frame of the sliding door and window is not increased, and meanwhile, the area of the outer frame of the sliding door and window on a window sill is not increased.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention, looking down at an angle.
Fig. 2 is the schematic structural diagram of the present invention, showing a side view angle.
Fig. 3 is a schematic structural diagram of the anti-swing wheel device.
Fig. 4 is an enlarged view of a portion a of fig. 1.
Detailed Description
Referring to fig. 1 to 4, the sliding door comprises a frame body, four fan bodies 2 and 3 and two screen fans 4, wherein the frame body is of a rectangular structure and comprises a left upright post 11, a right upright post 12, an upper beam 13 and a lower beam 14, the lower beam 14 is provided with a front rail 141 for the two fan bodies 2 to travel and a rear rail 142 for the two fan bodies 3 to travel, the upper beam 13 is provided with two baffles 131 positioned at two sides of the fan bodies 2 and 3, and the tops of the fan bodies 2 and 3 are provided with a balance wheel prevention device 5.
The anti-oscillation wheel device 5 comprises a mounting seat and two anti-oscillation wheels 56 arranged on the mounting seat, the mounting seat comprises a side plate 51 and a top plate 52, the side plate 51 is fixed on the vertical side edges of the fan bodies 2 and 3 through screws, the top plate 52 is positioned on the tops of the fan bodies 2 and 3, and the two anti-oscillation wheels 56 are arranged on the top plate 52 and are in rolling contact with the two baffle plates 131.
The top plate 52 is provided with a base 53, a swing frame 55, a sliding plate 54 and an adjusting bolt 57, the base 53 is formed by bending a plate-shaped section, the base 53 is arranged on the top plate 52 through the bolt, the middle part of the swing frame 55 is rotatably arranged on the base 53 through a vertical pivot shaft, the sliding plate 54 is horizontally and slidably arranged on the base 53, the sliding plate 54 is provided with a horizontally extending screw hole 541, the base 53 is provided with a through hole 531 opposite to the screw hole 541, the adjusting bolt 57 passes through the through hole 531 to be matched with the screw hole 541, the sliding plate 54 can be driven to slide by rotating the adjusting bolt 57, the sliding plate 54 is provided with a driving hole extending obliquely, the swing frame 55 is provided with a driving part positioned in the driving hole, the sliding of the sliding plate 54 drives the swing frame 55 through the driving hole and the driving part, two balance wheels 56 are rotatably arranged at two ends of the swing frame 55 through vertical wheel shafts, the sliding plate 54 is, the base 53 is in threaded connection with a guide bolt, the sliding plate 54 is in slidable connection with the base 53 through the guide bolt penetrating through the guide hole, an abdicating space A for installing a balance wheel device is formed at the top of the fan bodies 2 and 3, a clamping groove 6 for inserting the top plate 52 is arranged in the abdicating space A, and the gap between the top of the balance wheel 56 and the upper beam 13 is smaller than the height of the rails 141 and 142 so as to prevent the fan bodies 2 and 3 from jumping or being detached.
The two screen fans 4 are respectively arranged on the opposite side edges of the two fan bodies 3 on the rear rail 142 through hinges, the two screen fans 4 can be relatively closed or opened and stacked on the fan bodies 3, and the screen fans 4 can be replaced by light fans according to requirements.
A method for installing a sliding door and window is characterized in that: the method comprises the following steps:
(1) placing the fan bodies 2 and 3 on the track of the lower frame beam 14 to enable the traveling wheels at the bottoms of the fan bodies 2 and 3 to be in sliding fit with the track, and enabling the tops of the fan bodies 2 and 3 to be located between the two baffles 131 of the upper frame beam 13;
(2) inserting a mounting seat top plate 52 of the anti-swing wheel device into the clamping grooves 6 at the tops of the fan bodies 2 and 3 from the side surfaces of the fan bodies 2 and 3, and enabling a mounting seat side plate 51 to be attached to the side edges of the fan bodies 2 and 3 and locked through screws;
(3) adjusting the two anti-balance wheels 56 to enable the two anti-balance wheels 56 to be in rolling contact with the two baffle plates 131;
(4) the auxiliary frame 7 is installed on the side edge of the fan body 3 and locked through a screw, the auxiliary frame 7 is provided with a front plate 71 positioned on the front face of the fan body 3 and a side plate 72 positioned on the side face of the fan body 3, the side plate 72 is provided with a first groove 721 for installing a hinge 8, the side face of the section bar of the screen fan 4 is provided with a second groove 41 for installing the hinge 8, the hinge 8 is provided with a first leaf 81 matched with the first groove 721 and a second leaf 82 matched with the second groove 41, an auxiliary installation strip 83 is arranged in the first groove 721, the first leaf 81 is connected with the auxiliary installation strip 83 through a bolt, the first groove 41 is provided with the auxiliary installation strip 84, and the second leaf 82 is connected with the auxiliary installation strip 84 through a bolt, so that the hinge 8 is connected between the screen fan 4 and the auxiliary frame 7.
The outer wall of the front plate 71 of the auxiliary frame 7 and the outer wall of the frame body are positioned on the same plane, and after the flat-open screen sash 4 is installed, the plane and one side of the screen sash form a sealing state, so that the mosquito is effectively prevented.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.
Claims (8)
1. The utility model provides a sliding door, includes framework and the portable fan body that sets up in the framework, and the framework is the rectangle structure, and the underbeam of framework is provided with the track that supplies the fan body walking, and the entablature of framework is provided with two baffles that are located fan body both sides, its characterized in that: the top of the fan body is provided with an anti-swing wheel device, the anti-swing wheel device comprises a mounting seat and two anti-swing wheels arranged on the mounting seat, the mounting seat comprises a side plate and a top plate, the side plate is fixed on the vertical side edge of the fan body, the top plate is positioned on the top of the fan body, and the two anti-swing wheels are arranged on the top plate and are in rolling contact with the two baffle plates.
2. A sliding door or window according to claim 1, wherein: the top plate is provided with a base, a swing frame, a sliding plate and adjusting bolts, the base is arranged on the top plate, the middle of the swing frame is rotatably arranged on the base, the sliding plate can be horizontally and slidably arranged on the base, screw holes horizontally extending are formed in the sliding plate, through holes opposite to the screw holes are formed in the base, the adjusting bolts penetrate through the through holes to be matched with the screw holes, the sliding plate can be driven to slide by rotating the adjusting bolts, driving holes obliquely extending are formed in the sliding plate, driving portions matched with the driving holes are formed in the swing frame, the sliding of the sliding plate drives the swing frame to swing through the driving holes and the driving portions, and the balance wheel is prevented from being rotatably arranged at the two ends of the swing frame through.
3. A sliding door or window according to claim 2, wherein: the sliding plate is provided with at least two guide holes extending along the length direction of the sliding plate, the base is in threaded connection with guide bolts, and the sliding plate is in slidable connection with the base through the guide bolts penetrating through the guide holes.
4. A sliding door or window according to claim 1, 2 or 3, wherein: the clearance between the balance wheel top and the frame body is smaller than the height of the track so as to prevent the fan body from jumping or being detached.
5. A sliding door or window according to claim 1, 2 or 3, wherein: the novel fan also comprises a screen fan or a light fan which is arranged on the side edge of the fan body through a hinge.
6. A sliding door or window according to claim 5, wherein: the frame body underbeam is provided with a front track and a rear track for the fan bodies to travel, the front track is provided with two fan bodies, the rear track is provided with two fan bodies, two opposite side edges of the two fan bodies on the rear track are respectively provided with two screen fans or light fans, and the two screen fans or light fans can be closed relatively or opened and overlapped on the fan bodies.
7. A sliding door or window according to claim 1, 2 or 3, wherein: the top of the fan body is provided with a clamping groove for inserting the top plate.
8. The utility model provides an anti-swing wheel device for prevent the relative framework swing of the fan body, the entablature of framework is provided with two baffles that are located fan body both sides, its characterized in that: the anti-swing wheel device comprises a mounting seat and two anti-swing wheels arranged on the mounting seat, wherein the mounting seat comprises a side plate and a top plate, the side plate is fixed on the vertical side edge of a fan body, the top plate is positioned at the top of the fan body, and the two anti-swing wheels are arranged on the top plate and are in rolling contact with the two baffle plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002358.2U CN211258275U (en) | 2019-06-28 | 2019-06-28 | Prevent pendulum wheel device, sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002358.2U CN211258275U (en) | 2019-06-28 | 2019-06-28 | Prevent pendulum wheel device, sliding door |
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| Publication Number | Publication Date |
|---|---|
| CN211258275U true CN211258275U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921002358.2U Active CN211258275U (en) | 2019-06-28 | 2019-06-28 | Prevent pendulum wheel device, sliding door |
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| Country | Link |
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| CN (1) | CN211258275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206453A (en) * | 2019-06-28 | 2019-09-06 | 福建质美建材有限公司 | A kind of anti-balance wheel device, sliding door and window and its installation method |
-
2019
- 2019-06-28 CN CN201921002358.2U patent/CN211258275U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206453A (en) * | 2019-06-28 | 2019-09-06 | 福建质美建材有限公司 | A kind of anti-balance wheel device, sliding door and window and its installation method |
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