CN210370361U - Automatic sliding door capable of isolating air convection - Google Patents
Automatic sliding door capable of isolating air convection Download PDFInfo
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- CN210370361U CN210370361U CN201920495985.8U CN201920495985U CN210370361U CN 210370361 U CN210370361 U CN 210370361U CN 201920495985 U CN201920495985 U CN 201920495985U CN 210370361 U CN210370361 U CN 210370361U
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Abstract
The utility model provides an isolated air convection's automatic door that moves, the automatic door that moves includes: the air curtain machine comprises a movable door leaf capable of sliding on a door moving track and an air curtain machine vertically arranged on the frame position of the movable door leaf. The automatic sliding door solves the problem of energy loss caused by indoor temperature change due to indoor and outdoor air convection after the automatic sliding door without the air curtain machine is opened; the problem that an air curtain formed by the overhead type air curtain machine cannot completely cover an opened door area and can generate the gradually-attenuated blocking effect from top to bottom when the automatic sliding door of the overhead type air curtain machine is installed is also solved.
Description
Technical Field
The utility model relates to an isolated air convection's automatic sliding door.
Background
The automatic sliding door is used as an inlet channel in various buildings in many cases, but after the automatic sliding door is opened, an opened area is a cavity, the indoor space is completely communicated with the outdoor space, no air is blocked, indoor air can overflow, outdoor air can enter the indoor space, when the indoor and outdoor temperature difference is large, energy loss can be caused by alternation of cold and heat, and especially under the conditions that the indoor and outdoor temperature difference is large (such as 24-26 ℃ in winter, 10-15 ℃ in outdoor, 22-24 ℃ in summer and 35-40 ℃ in outdoor), the opening frequency of the automatic sliding door is high, the opening holding time of the automatic sliding door is long, and the like, the energy loss is more aggravated.
In order to solve the energy-saving problem of the inlet channel, the prior art scheme 1 adopts an automatic revolving door scheme, the automatic revolving door is integrally shaped like a cylinder, two to four door wings are adopted and rotate around a central axis point, at least one door wing always keeps a closed state with fixed leaves at two sides during operation, can achieve better energy-saving effect, but the size of the revolving door is basically 3-5 meters in diameter, which occupies the use area of 10-16 square of the inlet area, and when passing, 1-4 persons pass at most at the same time at each time, the running speed is basically kept at 1-4 r/min for safety consideration, the passing efficiency is low, the method is commonly used for buildings with the traffic of people not concentrated very in hotels, clubs and the like, in office buildings, hospitals, businesses and other buildings, the system is not suitable for buildings due to large traffic flow; in the prior art scheme 2, a double-channel automatic sliding door scheme is adopted, namely a front set of automatic sliding door and a rear set of automatic sliding door are installed, the distance between the two sets of automatic sliding doors is 3-4 meters, a door hopper is formed, and energy is saved by utilizing the time difference between the opening and closing of the front set of automatic sliding door and the rear set of automatic sliding door; calculating according to the width of the automatic sliding door about 4 meters, wherein the double-channel automatic door occupies the use area of 12-16 square of the entrance area; when the flux of people is large, the two sets of automatic doors are basically in an open state, and energy conservation cannot be realized; when the distance between the two sets of automatic sliding doors is not large enough, the second set of automatic sliding doors is opened before the first set of automatic sliding doors is closed, and the energy-saving effect cannot be achieved; in the prior art, the scheme that the overhead air curtain machine is installed on the automatic sliding door head is adopted, air is blown out from top to bottom to form an air curtain, and indoor and outdoor air is isolated by the air curtain, so that the energy-saving effect is achieved. However, there are limitations to using overhead air curtains: (1) because the air curtain is installed in the door head position, and the door height on the general facade all can be more than 2 meters, because the decay of wind speed, the effect is more bad more downwards the air curtain, and the effect that generally exceeds more than 1.1 meters can be poor a lot. (2) The overhead air curtain machine needs to be operated all the time after being started, and noise and corresponding energy consumption are increased in the operation process. (3) The overhead air curtain machine has larger volume and can influence and destroy the integral decoration style. (4) Because the overhead air curtain machine is arranged at the head of the automatic sliding door, the maintenance of the automatic door is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical scheme who adopts to foretell technical problem does: the utility model provides an isolated air convection's automatic sliding door, is including moving door leaf, air curtain machine and unit, moving door leaf sets up on the unit, the air curtain machine sets up in moving door leaf frame position.
Preferably, the unit comprises a door moving driving mechanism, a track, a door moving controller, a hanging mechanism and a synchronous belt, and a unit cover plate is arranged outside the unit.
Preferably, the air curtain machine is provided with air outlets, the air outlets are symmetrically arranged and inclined outwards, and the inclination angle is 0-10 degrees.
Preferably, the air curtain machine is arranged on the movable door leaf through a fastener and a mounting plate.
Preferably, at least one air curtain machine is arranged.
Compared with the prior art, the utility model has the advantages and positive effects that the automatic sliding door for isolating air convection is provided, and the problem of energy loss caused by indoor and outdoor air convection after the automatic sliding door without the air curtain is opened and the generated indoor temperature change is solved; the problem of the automatic sliding door of installation overhead type air curtain machine, the door district that the air curtain that its overhead type air curtain machine formed can not completely cover opening to can produce the gradual decay separation effect from top to bottom is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced 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 inventive labor.
FIG. 1 is a schematic view of the installation of the automatic sliding door of the present invention;
FIG. 2 is a schematic view of the structure of the unit of the present invention;
FIG. 3 is a schematic view of the inclination angle of the air outlet of the air curtain machine of the present invention;
FIG. 4 is a schematic view of the installation structure of the automatic sliding door and the air curtain of the present invention;
FIG. 5 is a schematic view of the structure of the automatic sliding door and the air curtain of the present invention;
in the above figures, 10, a movable door leaf, 20, an air curtain machine, 21, an air outlet, 23, a mounting plate, 24, a fastener, 30, a unit, 31, a sliding door driving mechanism, 32, a track, 33, a sliding door controller, 34, a hanging mechanism, 35, a synchronous belt, 36 and a unit cover plate.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
As shown in the figure, an automatic sliding door for isolating air convection comprises a movable door leaf 10, an air curtain machine 20 and a machine set 30, wherein the movable door leaf 10 is arranged on the machine set 30, the air curtain machine 20 is arranged at the frame position of the movable door leaf 10, the machine set 30 comprises a door moving driving mechanism 31, a track 32, a door moving controller 33, a hanging mechanism 34 and a synchronous belt 35, a machine set cover plate 36 is arranged outside the machine set 30, the air curtain machine 20 is provided with an air outlet 21, the air outlet 21 is symmetrically arranged and inclines outwards, the inclination angle is 0-10 degrees, the air curtain machine 20 is arranged on the movable door leaf 10 through a fastener 24 and a mounting plate 23, and at least one air curtain machine 20 is arranged.
The utility model provides an automatic move door including can moving the gliding removal door leaf 10 of door track and vertical install in remove the air curtain machine 20 of the frame position of door leaf 10.
As an preferred embodiment in the utility model provides a, the automatic door that moves is the automatic translation door, air curtain machine 20 is the automatic air curtain machine, the automatic translation door with the synchronous linkage of automatic air curtain machine. The automatic translation door may also comprise a unit 30 that may be provided on the moving door leaf 10, in the position shown in fig. 1. Specifically, as shown in fig. 2, the assembly 30 may further include a door moving driving mechanism 31, a rail 32, a door moving controller 33, a hanging mechanism 34, a timing belt 35, and the like.
For the synchronous linkage of convenient automatic translation door and automatic air curtain machine 30, the structure that automatic translation door still was equipped with mainly includes: the air curtain device comprises a moving door driving mechanism 31 capable of driving the moving door leaf 10 to move, a moving door controller 33 used for controlling the moving door driving mechanism 31 to operate, a displacement sensor connected with the moving door controller 33, an air curtain device driving device and the like, wherein the air curtain device driving device can be connected and linked with the moving door controller 33 or connected and linked with the displacement sensor or the moving door driving mechanism 31.
The movable door leaf 10 is arranged on two sides of the movable door leaf in a bilateral symmetry manner, and the air curtain machines 20 are arranged on a vertical frame of the movable door leaf 10 in a bilateral symmetry manner. In this arrangement, the air outlets 21 of the air curtains 20 on both sides are disposed oppositely, and the air outlets 21 are inclined outward at an angle of 0-10 °. As shown in fig. 3, the inclination angle is 5 °, when the automatic door is opened, the uniquely designed air curtain machine sprays the indoor air outwards at an angle of 5 °, so that the indoor air keeps a sealed state, and prevents the cold and hot air from permeating in winter and summer, and in addition, the air curtain can also effectively prevent the invasion of insects, mosquitoes and flies, smell, dust and the like. When the door leaf is closed, the air curtain machine automatically stops working. In other embodiments, when the movable door leaf 10 is arranged on one side, i.e. only one movable door leaf, the air curtain machine 20 can be arranged on one side or on both sides, and at least one air curtain machine 20 is provided.
As shown in fig. 4 and 5, the movable door 10 is suspended on the movable door rail 32 by a suspending mechanism 34. The sliding door leaf 10 is connected with a sliding door driving mechanism 31 and is suspended on a sliding door track 32, a sliding door controller 33 drives the sliding door leaf 10 to open and close by controlling the sliding door driving mechanism 31, and a sliding door sensor is connected with the sliding door controller 33 and is connected with the sliding door driving mechanism 31. The automatic sliding door also comprises an automatic sliding door control switch box, an automatic air curtain machine control switch box, a power supply device for supplying power to the automatic sliding door and the air curtain machine, and the like.
As shown in fig. 4, the air curtain machine 20 is fixed to the vertical frame of the moving door leaf 10 by a fastener 24 and a mounting plate 23. Preferably, a sealing rubber strip can be arranged on one side of the moving door leaf 10 to enhance the sealing effect.
The unit 30 may be provided with a unit cover plate 36.
The utility model adopts the air curtain machine vertically installed on the movable sash of the automatic sliding door, the air curtain machine absorbs indoor air and blows out laterally, the formed air curtain can completely and uniformly cover the whole opening area, and the effect of isolating indoor and outdoor air convection is superior to the scheme of an overhead air curtain machine; the operation of the air curtain machine is linked with the automatic sliding door, the air curtain machine is started when the automatic door is opened, and the air curtain machine automatically stops operating after the automatic door is closed, so that continuous energy loss and noise cannot be generated; the air curtain machine has the appearance diameter of 125mm, the volume is far smaller than that of the overhead air curtain machine, and the air curtain machine is integrated with the automatic door leaf, so that the influence on the appearance effect is small, and the whole decoration style is not influenced; the air curtain machine is vertically arranged on the movable leaf of the automatic sliding door, and has no influence on the maintenance of the automatic sliding door.
According to the utility model provides an automatic move door, the beneficial effect that can obtain lies in at least:
1. the problem of energy loss caused by indoor temperature change due to indoor and outdoor air convection after the automatic sliding door without the air curtain is opened is solved.
2. The problem of the automatic sliding door of installation overhead type air curtain machine, the door district that the air curtain that its overhead type air curtain machine formed can not completely cover opening to can produce the gradual decay separation effect from top to bottom is solved.
3. The problem of the automatic door that moves of installation overhead type air curtain machine, its overhead type air curtain machine can not move with the automatic linkage operation that moves is solved, and the overhead type air curtain machine will continue to operate after opening to do not receive the influence that the automatic door that moves opened and closed, both independent operation.
4. The problem of overhead type air curtain machine install in the automatic door top that moves, be not convenient for automatic door maintenance, maintenance is solved.
5. The problems that the overhead air curtain machine is large in size and damages and influences the appearance effect are solved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an isolated air convection's automatic sliding door which characterized in that, is including moving door leaf, air curtain machine and unit, moving door leaf sets up on the unit, the air curtain machine sets up in moving door leaf frame position.
2. The automatic sliding door capable of isolating air convection according to claim 1, wherein the unit comprises a sliding door driving mechanism, a rail, a sliding door controller, a hanging mechanism and a synchronous belt, and a unit cover plate is arranged outside the unit.
3. The automatic sliding door capable of isolating air convection according to claim 1, wherein the air curtain machine is provided with air outlets, the air outlets are symmetrically arranged and inclined outwards, and the inclination angle is 0-10 degrees.
4. The automatic sliding door capable of isolating air convection according to claim 1, wherein the air curtain machine is disposed on the movable door leaf by a fastener and a mounting plate.
5. The automatic sliding door capable of isolating air convection according to claim 1, wherein at least one air curtain machine is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920495985.8U CN210370361U (en) | 2019-04-12 | 2019-04-12 | Automatic sliding door capable of isolating air convection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920495985.8U CN210370361U (en) | 2019-04-12 | 2019-04-12 | Automatic sliding door capable of isolating air convection |
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| Publication Number | Publication Date |
|---|---|
| CN210370361U true CN210370361U (en) | 2020-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920495985.8U Active CN210370361U (en) | 2019-04-12 | 2019-04-12 | Automatic sliding door capable of isolating air convection |
Country Status (1)
| Country | Link |
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| CN (1) | CN210370361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535719A (en) * | 2020-05-18 | 2020-08-14 | 广州成呈智能科技有限公司 | Safety anti-overflow door of poison gas induction device |
| CN112252908A (en) * | 2020-09-25 | 2021-01-22 | 杭州娃哈哈精密机械有限公司 | Protective door capable of reducing outdoor gas intrusion and use method thereof |
-
2019
- 2019-04-12 CN CN201920495985.8U patent/CN210370361U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535719A (en) * | 2020-05-18 | 2020-08-14 | 广州成呈智能科技有限公司 | Safety anti-overflow door of poison gas induction device |
| CN111535719B (en) * | 2020-05-18 | 2021-03-02 | 广州成呈智能科技有限公司 | Safety anti-overflow door of poison gas induction device |
| CN112252908A (en) * | 2020-09-25 | 2021-01-22 | 杭州娃哈哈精密机械有限公司 | Protective door capable of reducing outdoor gas intrusion and use method thereof |
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