CN214303414U - Folding automatic door - Google Patents
Folding automatic door Download PDFInfo
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- CN214303414U CN214303414U CN202022454006.XU CN202022454006U CN214303414U CN 214303414 U CN214303414 U CN 214303414U CN 202022454006 U CN202022454006 U CN 202022454006U CN 214303414 U CN214303414 U CN 214303414U
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- door frame
- assembly
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- driven chain
- chain wheel
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Abstract
The utility model relates to a foldable automatically-controlled door, it includes: the device comprises a driving motor, a rotating assembly, a transmission chain assembly and a armor type protective cover; wherein the driving motor is connected with the driving chain wheel; the rotating assembly includes: the door frame comprises an upper door frame rotating column and a driven chain wheel, wherein the upper door frame rotating column is arranged above the top of a door frame, the outer wall of the upper door frame rotating column is sleeved with a transmission chain wheel, the driven chain wheel is arranged below the bottom of the door frame, and the driven chain wheel is positioned right below the transmission chain wheel; the drive chain assembly comprises: a drive chain connected to the drive sprocket and the drive sprocket, respectively, and a driven chain connected to the drive sprocket and the driven sprocket, respectively; the bottom end of the armor type protective cover is fixedly connected with the ground, and the top end of the armor type protective cover is fixedly connected with one side of the driven chain. The folding automatic door has the advantages of simple and stable structure and reliable work, and saves occupied space when being opened.
Description
Technical Field
The utility model relates to an automatically-controlled door field especially relates to a foldable automatically-controlled door.
Background
When large-scale part washs, because the needs of keeping apart, need utilize automatically-controlled door to form independent space one by one usually, the automatically-controlled door can effectively play and separate warm, prevent dust, fall the effect such as make an uproar and give sound insulation, shield.
However, the automatic doors used at present are all of a structure using a whole metal door plate, which is high in cost, and the automatic doors occupy a large space when being in an open state, and therefore, the automatic doors are not suitable for places with size limitation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a foldable automatically-controlled door to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a folding automatic door, comprising: the device comprises a driving motor, a rotating assembly, a transmission chain assembly and a armor type protective cover;
wherein the driving motor is connected with the driving chain wheel;
the rotating assembly includes: the door frame comprises an upper door frame rotating column and a driven chain wheel, wherein the upper door frame rotating column is arranged above the top of a door frame, the outer wall of the upper door frame rotating column is sleeved with a transmission chain wheel, the driven chain wheel is arranged below the bottom of the door frame, and the driven chain wheel is positioned right below the transmission chain wheel;
the drive chain assembly comprises: a drive chain connected to the drive sprocket and the drive sprocket, respectively, and a driven chain connected to the drive sprocket and the driven sprocket, respectively;
the bottom end of the armor type protective cover is fixedly connected with the ground, and the top end of the armor type protective cover is fixedly connected with one side of the driven chain.
As a further improvement of the utility model, the top end of the armor type protective cover is fixedly connected with one side of the driven chain through a fixing component;
the fixing assembly includes: the fixed plate is fixedly connected with the top end of the armor type protective cover, the fixed piece is fixedly arranged on one side of the driven chain, and the fixed plate is close to one end of the driven chain wheel.
As a further improvement of the present invention, it further includes: the door frame comprises a door frame, guide rods, a fixed plate and a door frame, wherein the door frame is provided with a door frame, the door frame is provided with guide rods which are vertically arranged on the left side and the right side of the door frame, the fixed plate is also provided with roller assemblies, and the fixed plate is connected with the guide rods in a sliding mode through the roller assemblies;
the roller assembly comprises an embracing and clamping assembly embracing clamping piece and a roller arranged on the embracing and clamping assembly embracing clamping piece, the embracing and clamping assembly embracing clamping piece is used for embracing and clamping on the outer wall of the guide rod, and the roller is used for moving along the outer wall of the guide rod up and down.
As a further improvement of the utility model, the guide bar is the L type, and it includes: the length of the second guide rod is smaller than that of the first guide rod;
the clamping part of the clamping component abuts against the front side wall and the rear side wall of the first guide rod respectively, and the roller is used for moving up and down along one side, close to the driven chain, of the first guide rod.
As a further improvement of the present invention, a connecting rod connected to one side of the driven chain via a traction rope is further provided on the fixing plate.
As a further improvement of the present invention, it further includes: the controller is respectively connected with the upper detection switch, the lower detection switch and the driving motor.
As a further improvement of the present invention, the driving motor is connected to the driving sprocket through a speed reducer.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the embodiment of the utility model provides a foldable automatically-controlled door simple structure, stability, reliable operation, through being provided with driving motor, runner assembly, transmission chain subassembly and armour formula protection casing, guaranteed that one side that can drive the transmission chain subassembly in under driving motor's drive upwards and the downstream, make armour formula protection casing slowly open at the in-process that rises to and slowly fold when descending and pile together, saved the space that occupies when opening.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of an automatic folding door according to an embodiment of the present invention.
Fig. 2 is a partially enlarged view at C in fig. 1.
Fig. 3 is a side view of an automatic folding door according to an embodiment of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a top view of an automatic folding door according to an embodiment of the present invention.
Fig. 6 is a partially enlarged view at B in fig. 5.
Wherein: 1-driving motor, 2-rotating component, 21-upper door frame rotating column, 22-driving chain wheel, 23-driven chain wheel, 3-driving chain component, 31-driving chain, 32-driven chain, 321-one side of driven chain, 4-armour type protective cover, 5-driving chain wheel, 6-fixing component, 61-fixing plate, 62-fixing component, 63-roller component, 631-clamping component, 632-roller, 64-connecting rod, 7-guide rod, 71-first guide rod, 72-second guide rod, 8-traction rope, 91-upper detection switch, 92-lower detection switch and 10-speed reducer.
Detailed Description
To make the objects, aspects and advantages of the present invention clearer and more fully described below with reference to the following detailed description, it is to be understood that the terms "center", "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the drawings, and are used merely for convenience of describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
A folding automatic door, the material of the automatic door is stainless steel, as shown in fig. 1-6, it includes: the device comprises a driving motor 1, a rotating assembly 2, a transmission chain assembly 3 and a armor type protective cover 4;
the driving motor 1 is connected with the driving chain wheel 5, wherein the driving motor 1 can be connected with the driving chain wheel 5 through the speed reducer 10;
the rotating assembly 2 comprises: the door frame comprises an upper door frame rotating column 21 which is arranged above the top of the door frame and is sleeved with a transmission chain wheel 22 on the outer wall, and a driven chain wheel 23 which is arranged below the bottom of the door frame, wherein the driven chain wheel (23) is positioned right below the transmission chain wheel 22;
the transmission chain assembly 3 includes: a drive chain 31 connected to the drive sprocket 5 and the drive sprocket 22, respectively, and a driven chain 32 connected to the drive sprocket 22 and the driven sprocket 23, respectively;
the bottom end of the armor type protective cover 4 is fixedly connected with the ground, and the top end is fixedly connected with one side 321 of the driven chain.
The embodiment of the utility model provides a foldable automatically-controlled door, when needs are closed, open driving motor 1, make driving motor 1 drive sprocket 5 through drive chain 31 when rotating and rotate, drive sprocket 5 drives driven sprocket 23 through driven chain 32 when rotating and rotates, and along with the rotation of drive sprocket 5 and driven sprocket 23, the cover is established and is risen gradually at one side 321 of the driven chain on drive sprocket 5 and the driven sprocket 23, the top that drives armor formula protection casing 4 rather than being connected rises gradually, make armor formula protection casing 4 open gradually. Correspondingly, when the helmet shield 4 needs to be closed, the driving motor 1 can be turned on, so that the driving motor 1 rotates in the reverse direction, and the top end of the helmet shield 4 gradually descends and is gradually stacked together.
The embodiment of the utility model provides a foldable automatically-controlled door simple structure, it is stable, the reliable operation, through being provided with driving motor 1, runner assembly 2, transmission chain subassembly 3 and armour formula protection casing 4, one side 321 that has guaranteed to drive driven chain in the transmission chain subassembly 3 under driving motor 1's drive upwards and the downstream, make armour formula protection casing 4 slowly open at the in-process that rises, and slowly fold when descending together, compare in traditional metal door plant, it has saved the space that occupies when being in the open mode.
As regards the above-mentioned way of fixedly connecting the top end of the visor shield 4 to the side 321 of the driven chain, in a possible implementation, as shown in fig. 1-4, the two are fixedly connected by a fixing assembly 6, as shown in fig. 4, the fixing assembly 6 comprises: the fixed plate 61 and the fixing piece 62, the fixed plate 61 and the top end of the armor type protective cover 4 are fixedly connected, and the fixing piece 62 is fixedly arranged on one side 321 of the driven chain and is connected with one end of the fixed plate 61 close to the driven chain wheel 23.
In addition, can follow vertical direction and remove in order to guarantee the top of armor formula protection casing 4, the embodiment of the utility model provides a foldable automatically-controlled door still includes: the guide rods 7 are vertically arranged on the left side and the right side of the door frame, the fixed plate 61 is also provided with a roller assembly 63, and the fixed plate 61 is connected with the guide rods 7 in a sliding manner through the roller assembly 63;
the roller assembly 63 includes a clasping member 631 and a roller 632 disposed on the clasping member 631, the clasping member 631 is configured to clasp on the outer wall of the guide rod 7, and the roller 632 is configured to move up and down along the outer wall of the guide rod 7.
In one possible implementation, as shown in fig. 5 and 6, the guide bar 7 is L-shaped and comprises: a first guide rod 717 and a second guide rod 727 positioned at the rear side of the first guide rod 717, and the length of the second guide rod 727 is smaller than that of the first guide rod 717;
as shown in fig. 6, the clasping member 631 abuts against the front and rear side walls of the first guide bar 717, respectively, and the roller 632 is adapted to move up and down along the side of the first guide bar 717 adjacent to the driven chain 32.
Further, as shown in fig. 2 to 4, the fixing plate 61 is further provided with a connecting rod 64 connected to one side 321 of the driven chain via a pulling rope 8, and the stability of the top end of the armor type shield 4 during ascending and descending is further improved by providing the connecting rod 64 and the pulling rope 8.
Of course, as shown in fig. 1, it further includes: the drive motor driving device comprises an upper detection switch 91, a lower detection switch 92 and a controller, wherein the controller is respectively connected with the upper detection switch 91, the lower detection switch 92 and the drive motor 1.
In the closing process of the automatic door, the top end of the armor type protective cover 4 gradually moves upwards, when the upper detection switch 91 detects the armor type protective cover 4, a signal is sent to the controller, and the controller controls the driving motor 1 to be closed; or, in the opening process of the automatic door, the top end of the armor type protective cover 4 gradually moves downwards, when the lower detection switch 92 detects the armor type protective cover 4, a signal is sent to the controller, and the controller controls the driving motor 1 to be closed. Through being provided with upper detection switch 91 and lower detection switch 92, realized that driving motor 1 can self-closing, improved intelligent degree, alleviateed staff's burden.
It should be noted that the number of the driving sprocket 22, the driven sprocket 23, and the fixing assembly 6 is not limited in the embodiments of the present invention, and for example, as shown in fig. 1 to 6, the number of the driving sprocket 22, the driven sprocket 23, and the fixing assembly 6 is 2.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (7)
1. A folding automatic door, characterized in that it comprises: the device comprises a driving motor (1), a rotating assembly (2), a transmission chain assembly (3) and a armor type protective cover (4);
wherein the driving motor (1) is connected with the driving chain wheel (5);
the rotating assembly (2) comprises: the door frame comprises an upper door frame rotating column (21) which is arranged above the top of a door frame and is sleeved with a transmission chain wheel (22) on the outer wall, and a driven chain wheel (23) which is arranged below the bottom of the door frame, wherein the driven chain wheel (23) is positioned right below the transmission chain wheel (22);
the transmission chain assembly (3) comprises: a drive chain (31) connected to the drive sprocket (5) and the drive sprocket (22), respectively, and a driven chain (32) connected to the drive sprocket (22) and the driven sprocket (23), respectively;
the bottom end of the armor type protective cover (4) is fixedly connected with the ground, and the top end of the armor type protective cover is fixedly connected with one side (321) of the driven chain.
2. A folding automatic door according to claim 1, characterized in that the top end of said armour cover (4) is fixedly connected to one side (321) of said driven chain by means of a fixing assembly (6);
the fixing assembly (6) comprises: fixed plate (61) and mounting (62), fixed plate (61) with the top fixed connection of armour formula protection casing (4), mounting (62) set firmly in on one side (321) of driven chain, and with fixed plate (61) are close to the one end of driven sprocket (23) is connected.
3. A folding automatic door according to claim 2, characterized in that it further comprises: the door frame comprises guide rods (7) which are positioned on the left side and the right side of the door frame and are vertically arranged, a roller assembly (63) is further arranged on the fixing plate (61), and the fixing plate (61) is connected with the guide rods (7) in a sliding mode through the roller assembly (63);
roller assembly (63) is including embracing folder (631) and locating embrace gyro wheel (632) on folder (631), embrace folder (631) and be used for embracing the clamp on the outer wall of guide bar (7), gyro wheel (632) are used for following the outer wall of guide bar (7) reciprocates.
4. A folding automatic door according to claim 3, characterized in that said guide bar (7) is L-shaped and comprises: a first guide bar (71) and a second guide bar (72) located at the rear side of the first guide bar (71), and the length of the second guide bar (72) is smaller than that of the first guide bar (71);
the clamping piece (631) abuts against the front side wall and the rear side wall of the first guide rod (71) respectively, and the roller (632) is used for moving up and down along one side, close to the driven chain (32), of the first guide rod (71).
5. A folding automatic door according to claim 2, characterized in that said fixed plate (61) is further provided with a connecting rod (64) connected to one side (321) of said driven chain by means of a traction rope (8).
6. A folding automatic door according to claim 1, characterized in that it further comprises: the device comprises an upper detection switch (91), a lower detection switch (92) and a controller, wherein the controller is respectively connected with the upper detection switch (91), the lower detection switch (92) and the driving motor (1).
7. A folding automatic door according to claim 1, characterized in that said drive motor (1) is connected to said drive sprocket (5) through a reduction gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022454006.XU CN214303414U (en) | 2020-10-29 | 2020-10-29 | Folding automatic door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022454006.XU CN214303414U (en) | 2020-10-29 | 2020-10-29 | Folding automatic door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214303414U true CN214303414U (en) | 2021-09-28 |
Family
ID=77840135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022454006.XU Active CN214303414U (en) | 2020-10-29 | 2020-10-29 | Folding automatic door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214303414U (en) |
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2020
- 2020-10-29 CN CN202022454006.XU patent/CN214303414U/en active Active
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