CN213063332U - Garage door capable of being turned and retracted - Google Patents
Garage door capable of being turned and retracted Download PDFInfo
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- CN213063332U CN213063332U CN202021482021.9U CN202021482021U CN213063332U CN 213063332 U CN213063332 U CN 213063332U CN 202021482021 U CN202021482021 U CN 202021482021U CN 213063332 U CN213063332 U CN 213063332U
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Abstract
The utility model discloses a garage door capable of turning and contracting, which comprises a door frame body, a guide plate rotationally arranged on the door frame body, a first door plate fixedly connected with the guide plate and a second door plate slidably arranged on the guide plate; the door frame body is provided with a turnover mechanism for driving the first door panel to rotate, and the second door panel is provided with a second door panel driving mechanism for driving the second door panel to reciprocate along the vertical direction of the guide plate; for traditional garage door, this garage door that can overturn and contract can also realize the flexible function of vertical direction when realizing the upset of horizontal direction, and the time of opening the door is shorter, and the security performance is better, has improved the living standard at home, and overall structure is simple ingenious, and transmission operation part is continuous stable, easily control and restoration.
Description
Technical Field
The utility model relates to a garage door technical field, concretely relates to garage door that can overturn and contract.
Background
The garage door in the market is mainly a rolling door, also has a few flap gate, and these doors often need the car owner to get off the manual door that opens, and the prominent feature is that the speed of opening the door is slow.
Patent No. cn201822163748.x a flap garage door convenient for production and installation discloses a rail-type flap door, wherein a door panel travels along a rail, and comprises a fixed door panel and a plurality of movable door panels which are hinged with each other and arranged from top to bottom; setting the movable door plate close to the fixed door plate as a top movable plate, and setting the movable door plate farthest away from the fixed door plate as a bottom movable plate; the overturning bracket is detachably connected with the top movable plate and is in sliding connection with the track; two adjacent movable door plates are hinged through a hinge assembly; the bottom bracket is detachably connected with the bottom movable plate and is in sliding connection with the track; the driving system comprises a strip-shaped chain box, a pull rod and a motor; although this turns over board garage door application scope is wide, opens the door steadily, but does not obviously promote in the speed of opening the door, falls into the stability greatly reduced that hinged joint made its door plant for the door plant to the door plant simultaneously.
Therefore, the garage door capable of being turned and retracted is needed to solve the problems that the door opening speed is low, the safety performance is low, the stabilizing effect is poor in the operation process, the maintenance is inconvenient and the like.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses a garage door that can overturn and contract for traditional garage door, this garage door can also realize the flexible function of vertical direction when realizing the upset of horizontal direction, and the time of opening the door is shorter, and the security performance is better, has improved the living standard at home, and overall structure is simple ingenious, and transmission operation part is continuous stable, easily control and restoration.
A garage door capable of being turned and retracted comprises a door frame body, a guide plate, a first door plate and a second door plate, wherein the guide plate is rotatably arranged on the door frame body; the door frame body is provided with a turnover mechanism for driving the first door plate to rotate, and the second door plate is provided with a second door plate driving mechanism for driving the second door plate to reciprocate along the vertical direction of the guide plate.
Further, the door frame body comprises an installation vertical frame, a transverse installation frame vertically arranged at the end part of the installation vertical frame and a triangular support frame arranged on the installation vertical frame; a first connecting rod is hinged between the end of the triangular support frame and the guide plate, and an air spring used for being matched with the first connecting rod to rotate is hinged between the triangular support frame and the first connecting rod.
Further, the turnover mechanism comprises two installation bases which are respectively arranged on the transverse installation frame and the installation vertical frame, a first driving motor arranged at the end part of the installation base, a screw rod arranged between the two installation bases and connected with the first driving motor, a nut slider matched with the screw rod for use, and a second connecting rod assembly arranged between the nut slider and the first door plate.
Further, the second connecting rod assembly comprises an upper connecting rod, a lower connecting rod and a locking device for connecting the upper connecting rod and the lower connecting rod; the end part of the lower connecting rod is of a U-shaped groove structure, the upper connecting rod is inserted in the lower connecting rod, radial mounting holes matched with each other are formed in the end parts of the lower connecting rod and the upper connecting rod, and the end part of the lower connecting rod protrudes outwards along the radial direction to form two parallel supporting stand columns; the locking device comprises a pin sleeve which is matched with the supporting upright post, a pressure spring which is arranged in the pin sleeve and a safety pin which is arranged at the end part of the pressure spring and radially penetrates through the upper connecting rod and the lower connecting rod, and the safety pin penetrates through the radial mounting hole.
Furthermore, a plurality of guide sliding chutes are arranged on the guide plates in parallel relatively, two guide plates are arranged, and the two guide plates are symmetrically arranged on two sides of the first door plate relative to the vertical central line of the first door plate; the guide sliding groove comprises a first guide sliding groove, a second guide sliding groove and a third guide sliding groove which are sequentially arranged along the width direction of the guide plate.
Further, the second door panel driving mechanism comprises a second driving motor arranged on the second door panel, a driving gear connected with the second driving motor and a rack fixedly arranged in the third guide sliding chute; the second door panel is arranged in the second guide groove in a sliding mode; and the second driving motor drives the gear and the rack to be matched and drives the second door panel to reciprocate along the second guide groove.
Furthermore, a slide rail is arranged on the transverse installation frame, and a guide wheel matched with the slide rail for use is fixedly arranged at the end part of the guide plate.
Further, be provided with the mounting panel of U type structure between two mount pads, be provided with on the mounting panel and be used for the gliding guide rail of nut slider.
Furthermore, be provided with the connecting block on the first door plant, second link assembly is "L" type structure, and second link assembly one end is articulated to be set up in the connecting block, and the second link assembly other end is connected the setting with the nut slider.
Further, the upper end of the second door panel is provided with a yielding opening for installing a connecting block, and the transverse installing frame is provided with two suspension rods.
The utility model has the advantages that:
the utility model discloses a garage door that can overturn and contract can also realize the flexible function of vertical direction for traditional garage door when realizing the upset of horizontal direction, and the time of opening the door is shorter, and the security performance is better, has improved the living standard at home, and overall structure is simple ingenious, and transmission operation part is continuous stable, easily control and restoration.
Drawings
The invention will be further described with reference to the following figures and examples:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the turnover mechanism of the present invention;
FIG. 3 is a side view of the turnover mechanism of the present invention;
FIG. 4 is a sectional view taken along line A-A of the present invention;
FIG. 5 is a schematic view of the door panel of the present invention;
fig. 6 is an enlarged schematic view of the position B of the present invention.
Detailed Description
FIG. 1 is a schematic view of the overall structure of the present invention; FIG. 2 is a schematic structural view of the turnover mechanism of the present invention; FIG. 3 is a side view of the turnover mechanism of the present invention; FIG. 4 is a sectional view taken along line A-A of the present invention; fig. 5 is a schematic view of the door panel of the present invention, and fig. 6 is an enlarged schematic view of the position B of the present invention; as shown in the figures, the garage door capable of being overturned and retracted comprises a door frame body 1, a guide plate 2 rotatably arranged on the door frame body 1, a first door plate 3 fixedly connected with the guide plate 2 and a second door plate 4 slidably arranged on the guide plate 2; the door frame body 1 is provided with a turnover mechanism 5 for driving a first door panel to rotate, and the second door panel 4 is provided with a second door panel driving mechanism for driving the second door panel 4 to reciprocate along the vertical direction of the guide plate (namely, the vertical direction in fig. 1); the utility model discloses a garage door that can overturn and contract can also realize the flexible function of vertical direction for traditional garage door when realizing the upset of horizontal direction, and the time of opening the door is shorter, and the security performance is better, has improved the living standard at home, and overall structure is simple ingenious, and transmission operation part is continuous stable, the change of easily controlling and part.
In this embodiment, the doorframe body 1 includes an installation stand 101, a horizontal installation frame 102 vertically installed at an end (upper end portion) of the installation stand 101, and a triangular support frame 103 installed on the installation stand 101; a first connecting rod 7 is hinged between the end of the triangular support frame 103 and the guide plate 2, and an air spring 8 used for being matched with the first connecting rod 7 to rotate is hinged between the triangular support frame 103 and the first connecting rod 7. 7 one ends of first connecting rod are articulated to be set up on triangular supports frame 103, 7 other ends of first connecting rod are articulated to be set up in 2 sides of deflector, 8 one ends of air spring are articulated to be set up in 7 middle parts of first connecting rod, 8 other ends of air spring are articulated to be set up on triangular supports frame 103, 2 drives 7 rotations of first connecting rod when rotating of deflector, 8 extensions of air spring or shorten the rotation of 7 first connecting rods of cooperation, play the supporting role, air spring 8 adopts towed air spring etc. is all can among the prior art, here does not do too much to give unnecessary details, overall structure is simple, operating stability is good.
In this embodiment, the turnover mechanism 5 includes two installation bases 501 respectively disposed on the horizontal installation frame 102 and the installation stand 101, a first driving motor 502 disposed at an end of the installation base 501, a lead screw 503 disposed between the two installation bases 501 and connected to the first driving motor 502, a nut slider 504 used in cooperation with the lead screw 503, and a second link assembly disposed between the nut slider 504 and the first door panel 3. Two mount pads 501 set up respectively on horizontal installing frame 102 and installation grudging post 101, second link assembly one end and nut slider 504 fixed connection set up, the second link assembly other end sets up with first door plant 3 is articulated, first driving motor 502 drives the lead screw and rotates and then drive nut slider 504 reciprocating linear motion, second link assembly then drives first door plant 3 and realizes the turning motion, first link 7 supports first door plant 3 and realizes the cooperation pivoted process.
In this embodiment, the second link assembly includes an upper link 512, a lower link 505, and a lock for connecting the upper link and the lower link; the end part of the lower connecting rod 505 is a U-shaped groove structure 506, the upper connecting rod 512 is inserted into the lower connecting rod 505, the end parts of the lower connecting rod 505 and the upper connecting rod 512 are provided with radial mounting holes which are matched with each other, and the end part of the lower connecting rod 505 protrudes outwards along the radial direction to form two parallel supporting upright posts 507; the locking device comprises a pin sleeve 508 matched with the support column 507, a pressure spring 509 arranged in the pin sleeve 508 and a safety pin 511 arranged at the end part of the pressure spring 509 and radially penetrating through the upper connecting rod 512 and the lower connecting rod 505, wherein the safety pin 511 penetrates through the radial installation hole. (the radial direction is the horizontal direction shown in fig. 4) the end of the lower connecting rod 505 is fixedly connected with a clamping part with a U-shaped groove structure 506, so as to facilitate the installation of the upper connecting rod 512, of course, the end of the lower connecting rod can be designed into a hollow cylindrical structure, the upper connecting rod can be assembled by form fit, the upper and lower connecting rods are both provided with radial mounting holes, the clamping part of the U-shaped groove structure 506 of the lower connecting rod forms two parallel supporting columns 507 leftwards along the radial direction, a pin sleeve 508 is installed on the supporting columns 507 through a screw, a pressure spring 509 and a safety pin 511 are assembled in the pin sleeve 508, the safety pin 511 passes through the mounting holes along the radial direction and locks the component through the pretightening force of the pressure spring 509, of course, a gasket 510 is also arranged between the pin sleeve 508 and the clamping part of the U-shaped groove structure 506, the safety pin generally plays a connecting role under the action, the connection can be released by pulling out the safety pin, so that the door can be opened manually.
In this embodiment, a plurality of guide chutes are arranged in parallel on the guide plates 2, two guide plates 2 are provided, and the two guide plates 2 are symmetrically arranged on two sides of the first door plate 3 with respect to a vertical center line (i.e., a symmetry axis in a vertical direction in fig. 1) of the first door plate 3; the guide chute includes a first guide chute, a second guide chute, and a third guide chute arranged in this order along the width direction of the guide plate (i.e., the width direction shown in fig. 5). Two deflectors 2 are all fixed to be set up in the side of first door plant 3, and two wire guide plate 2's the same and all be provided with three direction spout, are convenient for install each part.
In this embodiment, the second door panel driving mechanism includes a second driving motor 6 disposed on the second door panel 4, a driving gear 61 connected to the second driving motor 6, and a rack 62 fixedly disposed in the third guiding chute; the second door panel 4 is arranged in the second guide groove in a sliding manner; the second driving motor 6 drives the gear 61 to cooperate with the rack 62 and drives the second door panel 4 to reciprocate along the second guide groove. The second driving motors 6 are stepping motors, the second driving motors 6 are also symmetrically arranged on two sides of the second door panel 4, the two second driving motors 6 stop moving when moving to set strokes at the same time, the stepping motors 6 are self-locked, the strokes are fixed, and the safety and stability of the whole process are ensured.
In this embodiment, the transverse mounting frame 102 is provided with a slide rail 105, and the end of the guide plate 2 is fixedly provided with a guide wheel 104 used in cooperation with the slide rail 105. Set up slide rail 105 on horizontal installing frame 102, overturn under tilting mechanism 5 drives when first door plant, the leading wheel 104 that the fixed tip of deflector 2 set up simultaneously carries out the horizontal slip in slide rail 105, and slide rail 105 plays support and spacing effect to its first door plant 3, ensures that the mechanism is stable safety in the motion process, operation that can be steady.
In this embodiment, a mounting plate with a U-shaped structure is disposed between the two mounting seats 501, and a guide rail for sliding the nut slider 504 is disposed on the mounting plate. The two mounting seats 501 are arranged at two ends of the mounting plate with the U-shaped structure, the guide rails facilitate the nut sliding block 504 to stably slide on the mounting plate with the U-shaped structure, and the stability of the mechanism is improved.
In this embodiment, the first door panel 3 is provided with a connecting block 511, the second connecting rod assembly is in an "L" shape, one end of the second connecting rod assembly is hinged to the connecting block 511, and the other end of the second connecting rod assembly is connected to the nut slider 504. The connection block 511 is disposed on the first door panel 3, and functions as a rotary connection.
In this embodiment, the upper end of the second door panel 4 is provided with an abdicating opening 91 for installing the connecting block 511, and the transverse installing frame 102 is provided with two suspension rods 9. The abdicating opening 91 is convenient for the second door panel 4 to ascend and be stacked with the first door panel 3, and plays the abdicating and limiting role, and the two suspension rods 9 are fixedly installed and connected with the building, and play the role of supporting and connecting. The whole installation structure is compact, the space is saved, the redundant torque is avoided, and the mechanical condition is met.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (10)
1. The utility model provides a garage door that can overturn and contract which characterized in that: the door frame comprises a door frame body, a guide plate rotationally arranged on the door frame body, a first door plate fixedly connected with the guide plate and a second door plate slidably arranged on the guide plate; the door frame body is provided with a turnover mechanism for driving the first door plate to rotate, and the second door plate is provided with a second door plate driving mechanism for driving the second door plate to reciprocate along the vertical direction of the guide plate.
2. The reversible retractable garage door of claim 1, further comprising: the door frame body comprises an installation vertical frame, a transverse installation frame vertically arranged at the end part of the installation vertical frame and a triangular support frame arranged on the installation vertical frame; a first connecting rod is hinged between the end of the triangular support frame and the guide plate, and an air spring used for being matched with the first connecting rod to rotate is hinged between the triangular support frame and the first connecting rod.
3. A reversible retractable garage door as claimed in claim 2, wherein: the turnover mechanism comprises two mounting seats, a first driving motor, a lead screw, a nut slider and a second connecting rod assembly, wherein the two mounting seats are respectively arranged on the transverse mounting frame and the mounting vertical frame, the first driving motor is arranged at the end part of each mounting seat, the lead screw is arranged between the two mounting seats and is connected with the first driving motor, the nut slider is matched with the lead screw for use, and the second connecting rod assembly is arranged between the nut slider and the first door plate.
4. A reversible retractable garage door as claimed in claim 3, wherein: the second connecting rod assembly comprises an upper connecting rod, a lower connecting rod and a locking device for connecting the upper connecting rod and the lower connecting rod; the end part of the lower connecting rod is of a U-shaped groove structure, the upper connecting rod is inserted in the lower connecting rod, radial mounting holes matched with each other are formed in the end parts of the lower connecting rod and the upper connecting rod, and the end part of the lower connecting rod protrudes outwards along the radial direction to form two parallel supporting stand columns; the locking device comprises a pin sleeve which is matched with the supporting upright post, a pressure spring which is arranged in the pin sleeve and a safety pin which is arranged at the end part of the pressure spring and radially penetrates through the upper connecting rod and the lower connecting rod, and the safety pin penetrates through the radial mounting hole.
5. The reversible retractable garage door of claim 4, further comprising: a plurality of guide chutes are arranged on the guide plates in parallel relatively, two guide plates are arranged, and the two guide plates are symmetrically arranged on two sides of the first door plate relative to the vertical central line of the first door plate; the guide sliding groove comprises a first guide sliding groove, a second guide sliding groove and a third guide sliding groove which are sequentially arranged along the width direction of the guide plate.
6. The reversible retractable garage door of claim 5, further comprising: the second door panel driving mechanism comprises a second driving motor arranged on the second door panel, a driving gear connected with the second driving motor and a rack fixedly arranged in the third guide sliding chute; the second door panel is arranged in the second guide groove in a sliding mode; and the second driving motor drives the gear and the rack to be matched and drives the second door panel to reciprocate along the second guide groove.
7. The reversible retractable garage door of claim 6, further comprising: the transverse installation frame is provided with a slide rail, and the end part of the guide plate is fixedly provided with a guide wheel matched with the slide rail.
8. A reversible retractable garage door as claimed in claim 3, wherein: the mounting plate is provided with a U-shaped structure between the two mounting seats, and the mounting plate is provided with a guide rail for sliding the nut and the sliding block.
9. The reversible retractable garage door of claim 8, further comprising: the first door plate is provided with a connecting block, the second connecting rod assembly is of an L-shaped structure, one end of the second connecting rod assembly is hinged to the connecting block, and the other end of the second connecting rod assembly is connected with the nut sliding block.
10. The reversible retractable garage door of claim 9, further comprising: the upper end of the second door panel is provided with a yielding opening for installing a connecting block, and the transverse installation frame is provided with two suspension rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021482021.9U CN213063332U (en) | 2020-07-23 | 2020-07-23 | Garage door capable of being turned and retracted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021482021.9U CN213063332U (en) | 2020-07-23 | 2020-07-23 | Garage door capable of being turned and retracted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213063332U true CN213063332U (en) | 2021-04-27 |
Family
ID=75577431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021482021.9U Active CN213063332U (en) | 2020-07-23 | 2020-07-23 | Garage door capable of being turned and retracted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213063332U (en) |
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2020
- 2020-07-23 CN CN202021482021.9U patent/CN213063332U/en active Active
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