CN215671794U

CN215671794U - Vertical hinged door

Info

Publication number: CN215671794U
Application number: CN202121949462.XU
Authority: CN
Inventors: 项勇; 张晓玲; 王婧琳
Original assignee: Chengdu Xutai Building Materials Co ltd
Current assignee: Chengdu Xutai Building Materials Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-28
Anticipated expiration: 2031-08-19

Abstract

The application relates to a vertical hinged door belongs to the door and window accessory field. The door leaf comprises a door leaf and a door frame, a hinge is arranged on the door frame, the door leaf is rotatably connected with the door frame through the hinge, a handle is arranged on one side, far away from the hinge, of the door leaf, sealing rubber strips are correspondingly arranged on an inner frame edge of the door leaf and an outer frame edge of the door frame, a sealing mechanism is arranged at the bottom of the door leaf and comprises a sealing rubber block and a driving assembly, a strip-shaped hole is formed in the bottom of the door leaf along the width direction of the door leaf, and the driving assembly is used for driving the sealing rubber block to move in the strip-shaped hole along the vertical direction. This application has the effect that improves vertical hinged door's leakproofness.

Description

Vertical hinged door

Technical Field

The application relates to the field of door and window accessories, in particular to a vertical hinged door.

Background

The vertical hinged door is a door type which is widely used at present, and the vertical hinged door refers to a door which is opened inwards or outwards and is provided with a hinge or a hinge arranged on the side surface of the door, and generally comprises a door pocket, a hinge, a door lock and the like; the vertical hinged door has the advantages of high safety, more selectable manufacturing raw materials and good sealing performance.

The leakproofness of vertical hinged door is better because all install joint strip on the both sides and the top of vertical hinged door, and joint strip plays buffering, shock attenuation, sealed and heat retaining effect, and joint strip can reduce the circulation of indoor outer air, has the building of requirement to indoor temperature, can play energy-conserving effect.

In view of the above-mentioned related art, the inventor believes that a gap is always present between the side of the vertical hinged door close to the ground and the ground, which may result in insufficient sealing performance of the vertical hinged door.

SUMMERY OF THE UTILITY MODEL

In order to improve vertical hinged door's leakproofness, this application provides a vertical hinged door.

The application provides a vertical hinged door adopts following technical scheme:

the utility model provides a vertical hinged door, includes door leaf and door frame, be provided with the hinge on the door frame, the door leaf rotates through the hinge and is connected with the door frame, the one side of keeping away from the hinge on the door leaf is provided with the handle, the inner frame limit of door leaf and the outer frame edge of door frame all are provided with joint strip, the door leaf bottom is provided with sealing mechanism, sealing mechanism includes joint strip piece and drive assembly, the strip hole has been seted up along the width direction of door leaf to the door leaf bottom, drive assembly is used for driving the joint strip piece and removes along vertical direction in the strip is downthehole.

Through taking above-mentioned technical scheme, in order to strengthen the leakproofness of vertical hinged door, when the vertical hinged door was closed, the joint strip extrusion between door leaf and the door frame was taken shape, seals between door frame and the door leaf, moves in vertical direction through drive assembly drive sealant piece simultaneously, will seal the sealant piece and remove to with ground in close contact with, and then when making the vertical hinged door close, the door leaf all around all sealed with door frame and ground, has strengthened the leakproofness of vertical hinged door.

Optionally, the door leaf includes the limit club as the skeleton, the limit club is hollow frame, the both sides and the top of limit club are provided with the baffle, limit club internal fixation is provided with the glass core, the bottom at the limit club is seted up along the width direction of limit club in the bar hole.

By adopting the technical scheme, when the side-hung door is closed and the door leaf rotates to be attached to the door frame, the baffle is attached to the side surface of the door frame, so that the door leaf is prevented from being damaged due to excessive rotation to a certain extent; the glass core plate is arranged in the stile, and the inside and outside conditions of a room are observed under the condition that the door is not opened.

Optionally, the sealing rubber strip on the door leaf is arranged on the baffle along the edge of the baffle, and the sealing rubber strip on the door frame is arranged along the joint of the door leaf and the door frame.

Through adopting above-mentioned technical scheme, when the vertical hinged door was closed, the joint strip on the door leaf extrudeed mutually with the door frame side and takes place to warp, and the joint strip on the door frame extrudees mutually with limit club side and takes place to warp, has formed double-deck sealed from between door leaf and the door frame, has strengthened the leakproofness of vertical hinged door.

Optionally, one side that the limit club is close to the handle is provided with the transfer line, the position relative with the transfer line on the door frame is provided with a plurality of lock points.

Through set up the transfer line on the limit club, set up a plurality of lock points with the position that the limit club corresponds on the door frame for the transfer line cooperatees with the lock point and locks the vertical hinged door when closing the vertical hinged door, and a plurality of lock points lock the vertical hinged door, make the security of vertical hinged door higher.

Optionally, drive assembly includes driving motor, take-up pulley and the rope body, limit club cavity sets up, driving motor is provided with one respectively in the inside of two perpendicular frames of limit club, the take-up pulley coaxial line sets up on driving motor's output shaft, rope body one end is connected with the take-up pulley, the other end and sealing rubber piece fixed connection, the rope body is around establishing on the take-up pulley.

By adopting the technical scheme, when the sealing rubber block is driven to move, the driving motor is started, the driving motor drives the winding wheel to wind the rope body, and then the sealing rubber block is driven to vertically move upwards; starting a driving motor, reversely rotating the driving motor, driving the wire coiling wheel to pay off, and vertically moving the sealing rubber block downwards to be attached to the ground under the action of gravity; thereby achieving the effect of conveniently moving the sealing rubber block.

Optionally, the bottom of the side stile is provided with an installation block in being located the side stile, the installation block sets up along the width direction of side stile, the sealing rubber block fixed mounting is on the installation block, the rope body is connected with installation block fixed, the both sides that just are located the installation block in the side stile are provided with the guide rail along vertical direction, installation block and guide rail sliding fit.

Through adopting above-mentioned technical scheme, when removing the sealed piece of gluing, remove through the rope body drive installation piece, simultaneously because installation piece and slide rail sliding fit, the installation piece can only remove along the length direction of slide rail, and then makes the installation piece remove along vertical direction.

Optionally, two ends of the guide rail are provided with limiting blocks.

Through taking above-mentioned technical scheme, set up the stopper through the both ends at the guide rail, when the installation piece removed to contradict with the stopper, can't remove again, and then prevent to a certain extent that the installation piece from removing outside the guide rail, influence the normal work of joint sealant piece.

Optionally, the two ends of the mounting block are rotatably provided with rollers, and the rollers are in rolling fit with the guide rails.

By adopting the technical scheme, the rolling fit of the roller and the guide rail converts sliding friction into rolling friction, reduces the friction between the mounting block and the guide rail, and enables the mounting block to move more smoothly.

Optionally, limit club lower extreme just is located the limit club and is provided with many springs, many the equal one end of spring is connected with the inner chamber of limit club, the other end and installation piece fixed connection, many the spring makes the installation piece have vertical downstream's trend all the time.

Through taking above-mentioned technical scheme, through set up the spring in the limit club for the installation piece has vertical downstream's trend all the time, and then makes when sealing up the vertical hinged door, and sealed gluey piece supports tight ground, and sealed effect is better.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the sealing rubber strips are arranged on the door leaf and the door frame, the sealing rubber block is arranged at the bottom of the door leaf, the driving assembly drives the sealing rubber block to move in the vertical direction, when the vertical hinged door is closed, the driving assembly drives the sealing rubber block to move downwards to be attached to the ground, the periphery of the door leaf is sealed, the sealing performance of the vertical hinged door is enhanced, the circulation of indoor and outdoor air is reduced, and the energy-saving effect is achieved;

2. the side stile is provided with the transmission rod, the frame is provided with a plurality of locking points at positions opposite to the transmission rod, and the locking points lock the vertical hinged door when the vertical hinged door is closed, so that the safety of the vertical hinged door is enhanced;

3. the driving assembly comprises a driving motor, a winding wheel and a rope body, the driving motor rotates the electric winding wheel to drive the rope body to be wound and discharged, and accordingly the sealing rubber block connected with the rope body is conveniently driven to move.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a schematic structural view for showing a door leaf in the embodiment of the present application.

FIG. 3 is a top cross-sectional view of an embodiment of the present application.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is a partial sectional view for showing a door leaf in the embodiment of the present application.

Fig. 6 is an enlarged view of a portion B in fig. 5.

Description of reference numerals:

1. a door leaf; 11. a handle; 12. a side stile; 121. a transmission rod; 122. a strip-shaped hole; 13. a baffle plate; 14. a glass core sheet; 2. a door frame; 21. a hinge; 22. locking points; 3. sealing rubber strips; 4. a sealing mechanism; 41. sealing the rubber block; 42. a drive assembly; 421. a drive motor; 422. a winding wheel; 423. a rope body; 43. mounting blocks; 431. a roller; 5. a spring; 6. a guide rail; 61. and a limiting block.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a vertical hinged door, and referring to fig. 1 and 2, the vertical hinged door comprises a door leaf 1 and a door frame 2, wherein two hinges 21 are riveted on a frame body on one side of the door frame 2 through rivets, the other ends of the two hinges 21 are riveted with the door leaf 1 through rivets, the door leaf 1 is rotatably connected to the door frame 2 through the hinges 21, and one end, far away from the hinges 21, of the door leaf 1 is fixedly connected with a handle 11; on door frame 2 and door leaf 1, and be located door frame 2 and door leaf 1 laminating department and all install joint strip 3, and sealing mechanism 4 is installed to the bottom that just is located door leaf 1 on door leaf 1, and sealing mechanism 4 includes sealed gluey piece 41 and drive assembly 42, and sealed glue is installed along the width direction of door leaf 1.

When the vertical hinged door is closed, the handle 11 is held and the door leaf 1 is pushed, the door leaf 1 rotates around the hinge 21 to the joint of the door leaf 1 and the door frame 2 under the action of the hinge 21, the door leaf 1 and the sealing rubber strip 3 on the door frame 2 are extruded and deformed, and the sealing rubber strip 3 seals a gap between the door leaf 1 and the door frame 2; the driving assembly 42 drives the sealing rubber block 41 to move to be attached to the ground, and a gap between the door leaf 1 and the ground is sealed.

Referring to fig. 2, the door leaf 1 includes a side stile 12 as a framework of the door leaf 1, the side stile 12 is a rectangular hollow frame, two sides and the top of the side stile 12 are welded with baffles 13, the baffles 13 and the outer panel surface of the door leaf 1 are positioned on the same plane, and a glass core plate 14 is fixedly installed at the center of the side stile 12; a transmission rod 121 is riveted to the side frame body close to the handle 11 on the side stile 12 through a rivet, and the transmission rod 121 is connected with the handle 11 through a lock cylinder. Referring to fig. 1, a plurality of locking points 22 are installed on the doorframe 2 at positions opposite to the transmission rod 121.

After the vertical hinged door is closed, the vertical hinged door can be locked through the transmission rod 121 and the locking point 22.

Referring to fig. 3 and 4, the door frame 2 and the side stile 12 are both made of hollow metal frames, one end of the hinge 21 is fixedly connected with the baffle 13 on the door leaf 1 through a rivet, the sealing rubber strip 3 on the door leaf 1 is installed on one side of the baffle 13 facing the door frame 2 along the edge of the baffle 13, and the sealing rubber strip 3 on the door frame 2 is installed along the joint of the door frame 2 and the side stile 12; all processing has the cross-section to be the holding tank of T shape on baffle 13 and the door frame 2, and joint strip 3 joint has seted up the cavity along joint strip 3's length direction at joint strip 3's center in the holding tank.

When the vertical hinged door is closed, the door leaf 1 is attached to the door frame 2, the sealing rubber strip 3 on the door frame 2 is extruded and deformed by the side stile 12, and a gap between the door frame 2 and the side stile 12 is sealed; the sealing rubber strip 3 on the baffle 13 is extruded and deformed by the door frame 2, and a gap between the door frame 2 and the baffle 13 is sealed; when the vertical hinged door is closed, the buffer function is achieved, meanwhile, two layers of sealing are formed on the vertical hinged door, and the sealing effect is better.

Referring to fig. 5 and 6, a strip-shaped hole 122 is formed in the bottom of the side stile 12 along the width direction of the side stile 12, the size of the sealing rubber block 41 is consistent with the size of the strip-shaped hole 122, the sealing rubber block 41 is installed in the strip-shaped hole 122, an installation block 43 is installed in the side stile 12 along the length direction of the strip-shaped hole, and one end of the sealing rubber block 41 in the side stile 12 is bonded on the installation block 43. The driving assembly 42 is mounted in the frame at two sides of the side stile 12, the driving assembly 42 is wrapped by the driving motor 421, the winding wheel 422 and the rope body 423, the driving motor 421 is mounted in the hollow cavity inside the side stile 12, the output shaft of the driving motor 421 is perpendicular to the length direction of the side stile 12, the winding wheel 422 is coaxially welded on the output shaft of the driving motor 421, one end of the rope body 423 is bonded with the winding wheel 422, and the other end is bonded with the mounting block 43.

Referring to fig. 5 and 6, guide rails 6 are vertically and fixedly connected to the cavity walls of the hollow cavities on the two sides of the side stile 12, the two guide rails 6 on the two sides of the side stile 12 are opposite to each other, limiting blocks 61 are fixedly connected to the two ends of the two guide rails 6, rollers 431 are rotatably connected to the two sides of the mounting block 43, and the rollers 431 are in rolling connection with the guide rails 6. Vertically install many springs 5 in the bottom framework of limit club 12, many equal one ends of spring 5 and the chamber wall fixed connection of the inside cavity of limit club 12, the other end all with installation piece 43 fixed connection, and many springs 5 make installation piece 43 have the trend of following the opening direction downstream in bar-shaped hole 122 all the time.

When the side hung door is closed, the driving motor 421 is started, the driving motor 421 drives the winding wheel 422 to rotate, the winding wheel 422 carries out paying-off, the mounting block 43 moves downwards along the strip-shaped hole 122 under the action of self weight and the spring 5 until the spring 5 supports the sealing rubber block 41 against the ground; when the vertical hinged door is opened, the driving motor 421 is started, the driving motor 421 drives the winding wheel 422 to rotate, the winding wheel 422 winds up, and then the mounting block 43 is lifted, so that the sealing rubber block 41 moves upwards along the opening direction of the strip-shaped hole 122 until the roller 431 is abutted to the limiting block 61.

The implementation principle of this application embodiment vertical hinged door does: when the vertical hinged door is closed, the sealing rubber strips 3 on the door frame 2 and the door leaf 1 are extruded and deformed, and a gap between the door leaf 1 and the door frame 2 is sealed; meanwhile, the driving motor 421 is started, the winding wheel 422 is driven by the driving motor 421 to pay off, and the sealant block 41 moves downwards along the opening direction of the strip-shaped hole 122 to abut against the ground under the action of the self-weight and the spring 5; thereby all seal the gap between door leaf 1 and the door frame 2, and then all seal door leaf 1 all around, strengthened the leakproofness of vertical hinged door.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a vertical hinged door, includes door leaf (1) and door frame (2), be provided with hinge (21) on door frame (2), door leaf (1) is connected through hinge (21) and door frame (2) rotation, the one side of keeping away from hinge (21) on door leaf (1) is provided with handle (11), its characterized in that: the door is characterized in that sealing rubber strips (3) are arranged on the inner frame edge of the door leaf (1) and the outer frame edge of the door frame (2), a sealing mechanism (4) is arranged at the bottom of the door leaf (1), the sealing mechanism (4) comprises a sealing rubber block (41) and a driving assembly (42), a strip-shaped hole (122) is formed in the bottom of the door leaf (1) along the width direction of the door leaf (1), and the driving assembly (42) is used for driving the sealing rubber block (41) to move in the strip-shaped hole (122) along the vertical direction.

2. A swing door according to claim 1, wherein: door leaf (1) is including serving as the limit club (12) of skeleton, limit club (12) are hollow frame, the both sides and the top of limit club (12) all are provided with baffle (13), limit club (12) internal fixation is provided with glass core board (14), the bottom at limit club (12) is seted up along the width direction of limit club (12) in bar hole (122).

3. A swing door according to claim 2, wherein: the sealing rubber strip (3) on the door leaf (1) is arranged on the baffle (13) along the edge of the baffle (13), and the sealing rubber strip (3) on the door frame (2) is arranged along the joint of the door leaf (1) and the door frame (2).

4. A swing door according to claim 2, wherein: one side that limit club (12) are close to handle (11) is provided with transfer line (121), the position relative with transfer line (121) on door frame (2) is provided with a plurality of lock points (22).

5. A swing door according to claim 2, wherein: drive assembly (42) include driving motor (421), take-up pulley (422) and rope body (423), the inside cavity of limit club (12) sets up, take-up pulley (422) coaxial line sets up on the output shaft of driving motor (421), rope body (423) one end is connected with take-up pulley (422), the other end and sealed gluey piece (41) fixed connection, rope body (423) is around establishing on take-up pulley (422).

6. A swing door according to claim 5, wherein: the utility model discloses a building block of building cable, including limit club (12), installation piece (43) and sealed gluey piece (41), the width direction setting of limit club (12) is just located in limit club (12) bottom, the fixed setting of sealed gluey piece (41) is on installation piece (43), rope body (423) and installation piece (43) fixed connection, the both sides that just are located installation piece (43) in limit club (12) are provided with guide rail (6) along vertical direction, installation piece (43) and guide rail (6) sliding fit.

7. The vertical hinged door of claim 6, wherein: and two ends of the guide rail (6) are provided with limiting blocks (61).

8. A swing door according to claim 7, wherein: the two ends of the mounting block (43) are rotatably provided with rollers (431), and the rollers (431) are matched with the guide rail (6) in a rolling manner.

9. A swing door according to claim 8, wherein: the utility model discloses a side stile, including limit stile (12), spring (5) and installation piece (43), limit stile (12) lower extreme just is located and is provided with many springs (5) in limit stile (12), many the equal one end of spring (5) is connected with the inner chamber wall of limit stile (12), the other end and installation piece (43) fixed connection, many spring (5) make installation piece (43) have vertical downstream's trend all the time.