CN222228409U - Sealing control device for airtight door - Google Patents
Sealing control device for airtight door Download PDFInfo
- Publication number
- CN222228409U CN222228409U CN202323391622.5U CN202323391622U CN222228409U CN 222228409 U CN222228409 U CN 222228409U CN 202323391622 U CN202323391622 U CN 202323391622U CN 222228409 U CN222228409 U CN 222228409U
- Authority
- CN
- China
- Prior art keywords
- sliding
- push rod
- rod motor
- control device
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 49
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 210000002268 wool Anatomy 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the technical field of airtight doors and discloses an airtight door sealing control device which comprises a door frame, a pushing assembly, sliding plates, sliding rails and telescopic plates, wherein a sliding cavity is arranged on the inner side of the door frame, the sliding rails which are symmetrically distributed are arranged on the upper side and the lower side of the sliding cavity, the sliding plates are arranged between the two sliding rails, the sliding plates slide left and right on the inner sides of the two sliding rails, the pushing assembly is arranged at one end of the sliding cavity, the inner end of the pushing assembly is correspondingly connected with one end of the sliding plates, and the upper side of the telescopic plates is correspondingly connected with the end of the sliding plates through sliding column sliding grooves.
Description
Technical Field
The utility model relates to the technical field of airtight doors, in particular to an airtight door sealing control device.
Background
The door is a building passageway or a device installed in the passageway and capable of opening and closing, the door is an entity for dividing a limited space, the door is used for connecting and closing the passageway of two or more spaces, and the airtight door is used as an important component of home decoration and tools, so that the door is required to have good sealing property and sound insulation property, and is also required to be convenient to use and high in automation degree.
However, the existing airtight door is sealed by extruding the wool tops or the adhesive tapes on the door body, and as the door body is used for a plurality of years, the wool tops are aged, part of the wool tops fall off, the elasticity of the adhesive tapes is obviously reduced after the door body is used for a plurality of years, so that the sealing effect is obviously reduced,
Disclosure of utility model
The utility model aims to provide a sealing control device for an airtight door, which solves the problem that the sealing performance of the existing airtight door is reduced after a long time.
The utility model discloses an airtight door sealing control device, which comprises a door frame, a pushing assembly, sliding plates, sliding rails and telescopic plates, wherein a sliding cavity is arranged on the inner side of the door frame, the upper side and the lower side of the middle end of the sliding cavity are respectively provided with symmetrically distributed sliding rails, the sliding plates are arranged between the two sliding rails, the upper side and the lower side of the sliding plates are correspondingly and slidably connected with the inner sides of the two sliding rails, the pushing assembly is arranged at one end of the sliding cavity, the inner end of the pushing assembly is correspondingly connected with one end of the sliding plates, a plurality of chute grooves which are distributed at intervals are arranged on one side of the sliding plates, the upper end of the telescopic plates is arranged at one side of the sliding cavity, a plurality of slide columns which are distributed at intervals are correspondingly connected with the chute grooves in a penetrating way, and the telescopic plates are in sliding connection with the slide columns which are penetrated in the chute grooves through the slide columns.
Further, the pushing assembly comprises a push rod motor, the front end of the push rod motor is correspondingly connected with the inner wall of the sliding cavity, and the rear end of the push rod motor is correspondingly connected with one end of the sliding plate.
The push rod motor pushes the sliding plate to slide left and right, the sliding plate slides left and right, the chute on the sliding plate is driven, the sliding column slides left and right in the chute, the telescopic plate is pushed to stretch up and down, the left and right movement of the motor is converted into the up and down movement of the telescopic plate, and therefore sealing of the door edge seam is achieved.
Further, a plurality of open slots which are distributed at intervals are formed in the rear portion of the upper end of the expansion plate.
Further, sealing rubber strips are arranged in each opening groove.
Further, the lower end of the expansion plate is provided with an opening notch.
Further, a lower sealing rubber strip is arranged in the opening notch.
Further, the push rod motor is detachably connected with the door frame through bolts, and the inner end of the push rod motor is detachably connected with one end of the sliding plate through bolts.
Further, a push rod motor controller is arranged at the lower end of the door frame, and the push rod motor controller is correspondingly connected with the push rod motor for control.
Compared with the prior art, the airtight door sealing control device provided by the utility model has the advantages that the airtight door sealing control device is capable of automatically lifting, the sliding plate is pushed to slide left and right through the pushing component, the chute on the sliding plate drives the sliding column to slide left and right in the chute through the sliding column inserted on the telescopic plate, the telescopic plate moves up and down, the sliding column slides in the chute, the left and right pushing force of the push rod motor is uniformly converted into the up and down pushing force, when the telescopic plate stretches out, the adhesive tape on the telescopic plate and the door frame are tightly extruded together, so that the sealing of a gap between the door body and the door frame is realized, and conversely, the telescopic plate is retracted into the door frame through the inversion of the push rod motor (the positive electrode and the negative electrode of the conversion motor), so that the friction between the sealing strip and the (ground) frame is reduced, the abrasion of the sealing strip is reduced, the manual sliding door body is smoother, and even after the sealing strip is used for several decades, the sealing effect is not influenced, and the long-term sealing effect of the door body is realized.
Drawings
FIG. 1 is a schematic diagram of a sealing control device for an airtight door according to the present utility model;
FIG. 2 is a schematic diagram II of a sealing control device of an airtight door;
Fig. 3 is a schematic structural diagram of an airtight door sealing control device provided by the utility model.
The door body frame 1, a push rod motor 2, a slide rail 3, a slide column 4, a telescopic plate 5, a sealing rubber strip 6, an open slot 7, an open slot opening 8, a lower sealing rubber strip 9, a slide plate 10, a sliding cavity 11, a chute 12, a telescopic rod 13 and a telescopic cylinder 14.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The implementation of the present utility model will be described in detail below with reference to specific embodiments.
In the description of the present utility model, it should be understood that, if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not intended to indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus the terms describing the positional relationship in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that the specific meaning of the terms described above may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-3, a preferred embodiment of the present utility model is provided.
The utility model provides an airtight door seal control device, including door body frame 1, pushing component, slide 10, slide rail 3 and expansion plate 5, sliding chamber 11 has been seted up to door body frame 1 inboard, both sides all are equipped with symmetrical distribution's slide rail 3 about the sliding chamber 11 middle-end, slide 10 sets up between two slide rails 3, and slide 10 upper and lower both sides correspond sliding connection with two slide rail 3 inboard, pushing component sets up in sliding chamber 11 one end, and pushing component inner and slide 10 one end correspond to be connected, expansion plate 5 upper end sets up at the inside rear end of sliding chamber 11, and slide column 4 on the expansion plate 5 corresponds through the chute 4 of slide 10 one side and is connected.
The slide plate 10 is extended or contracted by the positive and negative pole conversion poles of the push rod motor 2, a plurality of chute 12 which are distributed at intervals are arranged on the side surface of the slide plate 10, the slide column 4 is inserted in the movable chute, and the chute 12 slides up and down in an inclined manner. The side surface of the upper end of the expansion plate 5 is provided with a plurality of slide columns 4 which are distributed at intervals, and the front ends of the slide columns 4 correspondingly pass through a plurality of chute 12 and are correspondingly and slidably connected with the chute 12. The sliding column 4 is arranged, the telescopic plate 5 is conveniently driven to slide up and down, the sliding column 4 is driven to slide left and right in the chute 12 through the left and right movement of the sliding plate 10, the push rod motor 2 drives the telescopic plate 5 to move up and down, the telescopic plate 5 is obliquely slid in the chute 12 through the sliding column 4, the telescopic plate 5 moves up and down, the telescopic plate 5 stretches out and draws back together with the sealing rubber strip 6 on the telescopic plate 5, the sealing rubber strip 6 on the telescopic plate 5 moves downwards or upwards, the sealing rubber strip 6 is tightly attached to a door frame (ground), the integral sealing performance of the airtight door is improved, and the sound insulation effect of the airtight door is also improved.
The pushing assembly comprises a push rod motor 2, the front end of the push rod motor 2 is correspondingly connected with the inner wall of the sliding cavity 11, and the rear end of the push rod motor 2 is correspondingly connected with one end of the sliding plate 10;
Still further, the pushing assembly further comprises a telescopic cylinder 14 and a telescopic rod 13, the front end of the push rod motor 2 is correspondingly connected with the inner wall of the sliding cavity 11, the outer end of the telescopic cylinder 14 is connected with the push rod motor 2 for driving, the outer end of the telescopic rod 13 is arranged inside the inner end of the telescopic cylinder 14 and is in sliding connection with the telescopic cylinder 14, and the inner end of the telescopic rod 13 is correspondingly connected with one end of the sliding plate 10. The pushing component is arranged, so that the expansion plate 5 is conveniently and automatically pushed to move.
The rear part of the upper end of the expansion plate 5 is provided with a plurality of open grooves 7 which are distributed at intervals. An open slot 7 is arranged, and the sealing rubber strip 6 is convenient to install and fix.
And sealing rubber strips 6 are arranged in each opening groove 7. And the sealing rubber strip 6 is arranged, so that the sealing is convenient.
The lower end of the expansion plate 5 is provided with an opening notch 8. An opening notch 8 is formed, and the lower sealing rubber strip 9 is convenient to install and fix.
A lower sealing adhesive tape 9 is arranged in the opening notch 8. The lower sealing rubber strip 9 is arranged, so that the sealing is convenient.
The push rod motor 2 is detachably connected with the door frame 1 through bolts, and the inner end of the push rod motor 2 is detachably connected with one end of the slide plate 10 through bolts.
The door body frame 1 lower extreme is equipped with push rod motor controller, push rod motor controller corresponds connection control with push rod motor 2, sets up push rod motor controller and can improve the degree of automation of airtight door.
The sealing rubber strip 6 moves downwards or upwards through the push rod motor 2, so that the sealing rubber strip 6 is tightly attached to the ground, the overall sealing performance of the airtight door is improved, and the sound insulation effect of the airtight door is also improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The airtight door sealing control device is characterized by comprising a door frame, a pushing assembly, a sliding plate, a sliding rail and a telescopic plate;
The sliding door comprises a door body frame, and is characterized in that a sliding cavity is formed in the inner side of the door body frame, symmetrically distributed sliding rails are arranged on the upper side and the lower side of the middle end of the sliding cavity, sliding plates are arranged between the two sliding rails, the upper side and the lower side of the sliding plates are correspondingly connected with the inner sides of the two sliding rails in a sliding mode, a pushing assembly is arranged at one end of the sliding cavity, the inner end of the pushing assembly is correspondingly connected with one end of the sliding plates, a plurality of inclined grooves which are distributed at intervals are formed in one side of the sliding plates, a plurality of sliding columns which are distributed at intervals are arranged at the upper end of the sliding plates are correspondingly connected with the inclined grooves on the sliding plates in a penetrating mode, and the sliding plates are connected with the sliding columns which are penetrated in the inclined grooves in a sliding mode through the sliding columns.
2. The airtight door sealing control device according to claim 1, wherein the pushing assembly comprises a push rod motor, the front end of the push rod motor is correspondingly connected with the inner wall of the sliding cavity, and the rear end of the push rod motor is correspondingly connected with one end of the sliding plate.
3. The airtight door sealing control device according to claim 2, wherein a plurality of open grooves are formed in the rear portion of the upper end of the expansion plate at intervals.
4. A gas-tight door sealing control device according to claim 3, wherein each of the open grooves is provided with a sealing rubber strip.
5. The airtight door sealing control apparatus of claim 4, wherein the lower end of the expansion plate is provided with an open slot.
6. The airtight door sealing control apparatus of claim 5, wherein a sealing strip is provided in the opening notch.
7. The airtight door sealing control apparatus of claim 6, wherein the push rod motor is detachably connected to the door frame by bolts, and the inner end of the push rod motor is detachably connected to one end of the slide plate by bolts.
8. The airtight door sealing control device according to claim 7, wherein a push rod motor controller is arranged at the lower end of the door frame, and the push rod motor controller is correspondingly connected with the push rod motor for control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323391622.5U CN222228409U (en) | 2023-12-13 | 2023-12-13 | Sealing control device for airtight door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323391622.5U CN222228409U (en) | 2023-12-13 | 2023-12-13 | Sealing control device for airtight door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222228409U true CN222228409U (en) | 2024-12-24 |
Family
ID=93911147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323391622.5U Active CN222228409U (en) | 2023-12-13 | 2023-12-13 | Sealing control device for airtight door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222228409U (en) |
-
2023
- 2023-12-13 CN CN202323391622.5U patent/CN222228409U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |