CN215949202U - Novel cleaning door leaf structure - Google Patents
Novel cleaning door leaf structure Download PDFInfo
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- CN215949202U CN215949202U CN202120031563.2U CN202120031563U CN215949202U CN 215949202 U CN215949202 U CN 215949202U CN 202120031563 U CN202120031563 U CN 202120031563U CN 215949202 U CN215949202 U CN 215949202U
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- door
- door leaf
- upper frame
- clean
- groove
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Abstract
The utility model belongs to the technical field of clean doors, in particular to a novel door leaf structure of a clean door, aiming at the problems that the existing upper frame hanging rails of the clean door are poor in parallel air tightness, and the smoothness of the clean door is affected if the air tightness is required to meet the requirement, and the use is inconvenient, the novel door leaf structure of the clean door comprises an outer door frame, wherein a clamping groove is formed in the outer door frame, the upper frame hanging rails are installed in the clamping groove, a lower bend is arranged in the middle of the upper frame hanging rails, two mounting plates are arranged in the clamping groove in a sliding mode, mounting grooves are formed in the mounting plates, sealing gaskets are arranged in the mounting grooves and matched with the upper frame hanging rails, two first screw rods are connected to the two mounting plates through common screw threads in a connecting mode, and when a hanging wheel runs to the lower bend, the novel door leaf structure can descend together with the door leaf and simultaneously move inwards. Therefore, the door frame rubber strip is tightly pressed on the door leaf to form sealing, and when the door leaf is opened, the door leaf rises and the door frame is separated from the door leaf to keep the door leaf sliding smoothly.
Description
Technical Field
The utility model relates to the technical field of clean doors, in particular to a novel door leaf structure of a clean door.
Background
The cleaning door is suitable for cleaning workshops, hospitals, pharmaceutical factories, food factories and other occasions with cleaning requirements. The door body mold is integrally formed, seamless and corrosion-resistant.
The existing upper frame hanger rail of the cleaning door is poor in parallel air tightness, and the smoothness of the cleaning door is affected if the requirement on air tightness is met, so that the cleaning door is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the existing upper frame hanger rails of the cleaning door are parallel and have poor air tightness, and the smoothness of the cleaning door is influenced if the air tightness meets the requirement, so that the cleaning door is inconvenient to use.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a novel cleaning door leaf structure, includes the outer door frame, set up the draw-in groove in the outer door frame, install the upper ledge hanger rail in the draw-in groove, upper ledge hanger rail middle part is provided with bends down, slides in the draw-in groove and is provided with two mounting panels, has seted up the mounting groove on the mounting panel, is provided with sealed the pad in the mounting groove, and the mounting groove cooperatees with the upper ledge hanger rail, and common thread connection cover is equipped with two first screw rods on two mounting panels, and first screw rod rotates to be connected in the draw-in groove, and equal fixed cover is equipped with the gear on two first screw rods.
Preferably, the gear is engaged with a rack, and the two racks are fixedly connected with the same fixing block.
Preferably, the top of the upper frame hanger rail is fixedly connected with a top block, the top block is matched with the fixed block, and the top of the fixed block is fixedly connected with a locking block.
Preferably, an overhaul groove is formed in the outer door frame, a threaded sleeve is rotatably arranged in the overhaul groove, and one end of the threaded sleeve is fixedly connected with a knob.
Preferably, the thread connecting sleeve in the thread sleeve is provided with a second screw rod, one end of the second screw rod is fixedly connected with a clamping bolt, and the clamping bolt is matched with the locking block.
Compared with the prior art, the utility model has the advantages that:
1. the scheme can descend together with the door leaf when the hanging wheel runs to the lower bending part and simultaneously moves inwards. Therefore, the door frame rubber strip is tightly pressed on the door leaf to form sealing, and when the door leaf is opened, the door leaf rises and the door frame is separated from the door leaf to keep the door leaf sliding smoothly.
2. This scheme can promote the fixed block upwards to slide through the kicking block when installing the upper ledge hanger rail, cooperatees with the gear through the rack on the fixed block, can rotate first screw rod, through first screw rod, can stimulate two mounting panels and be close to each other to the convenience is fixed the upper ledge hanger rail, can rotate the swivel nut through the knob simultaneously, cooperatees with the second screw rod through the swivel nut, can promote the stuck bolt and cooperate with the locking piece, thereby can prescribe a limit to the fixed block through the locking piece.
Drawings
Fig. 1 is a schematic structural view of a front section of a door leaf structure of a novel cleaning door provided by the utility model;
FIG. 2 is a schematic structural view of a side view section of a door leaf structure of a novel clean door according to the present invention;
fig. 3 is a schematic structural view of a portion a in a structure diagram 2 of a new type clean door leaf according to the present invention;
fig. 4 is a schematic perspective view of an upper frame hanger rail in a novel door leaf structure of a clean door provided by the utility model.
In the figure: the device comprises an outer door frame 1, a clamping groove 2, an upper frame hanger rail 3, a lower bend 4, a mounting plate 5, a mounting groove 6, a sealing gasket 7, a first screw rod 8, a gear 9, a fixing block 10, a rack 11, a top block 12, a locking block 13, an overhaul groove 14, a knob 15, a threaded sleeve 16, a second screw rod 17 and a bolt 18.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a novel cleaning door leaf structure, including outer door frame 1, draw-in groove 2 has been seted up in outer door frame 1, install upper frame hanger rail 3 in draw-in groove 2, upper frame hanger rail 3 middle part is provided with down bends 4, it is provided with two mounting panels 5 to slide in draw-in groove 2, mounting groove 6 has been seted up on the mounting panel 5, be provided with sealed pad 7 in the mounting groove 6, mounting groove 6 cooperatees with upper frame hanger rail 3, common threaded connection cover is equipped with two first screw rods 8 on two mounting panels 5, first screw rod 8 rotates to be connected in draw-in groove 2, equal fixed cover is equipped with gear 9 on two first screw rods 8, through setting up gear 9, can rotate first screw rod 8.
In this embodiment, the gear 9 is engaged with a rack 11, the two racks 11 are fixedly connected with a same fixing block 10, and the gear 9 can be rotated by the rack 11.
In this embodiment, the top of the upper frame hanger rail 3 is fixedly connected with the top block 12, the top block 12 is matched with the fixing block 10, and the top of the fixing block 10 is fixedly connected with the locking block 13, so that the fixing block 10 can be pushed to slide upwards by arranging the top block 12.
In this embodiment, an overhaul groove 14 is formed in the outer door frame 1, a threaded sleeve 16 is rotatably arranged in the overhaul groove 14, one end of the threaded sleeve 16 is fixedly connected with a knob 15, and the threaded sleeve 16 can be rotated by arranging the knob 15.
In this embodiment, the threaded sleeve 16 is internally threaded and sleeved with a second screw 17, one end of the second screw 17 is fixedly connected with a bolt 18, the bolt 18 is matched with the locking block 13, and the locking block 13 can be fixed by arranging the bolt 18.
Example two
Referring to fig. 1-4, a novel cleaning door leaf structure, including outer door frame 1, draw-in groove 2 has been seted up in outer door frame 1, install upper frame hanger rail 3 in draw-in groove 2, upper frame hanger rail 3 middle part is provided with down bends 4, it is provided with two mounting panels 5 to slide in draw-in groove 2, mounting groove 6 has been seted up on the mounting panel 5, be provided with sealed pad 7 in the mounting groove 6, mounting groove 6 cooperatees with upper frame hanger rail 3, common threaded connection cover is equipped with two first screw rods 8 on two mounting panels 5, first screw rod 8 rotates to be connected in draw-in groove 2, equal fixed cover is equipped with gear 9 on two first screw rods 8, through setting up gear 9, can rotate first screw rod 8.
In this embodiment, the gear 9 is engaged with a rack 11, the same fixing block 10 is fixedly welded between the two racks 11, and the gear 9 can be rotated by the rack 11.
In this embodiment, the fixed welding in top of upper frame hanger rail 3 has kicking block 12, and kicking block 12 cooperatees with fixed block 10, and the fixed welding in top of fixed block 10 has locking piece 13, through setting up kicking block 12, can promote fixed block 10 and upwards slide.
In this embodiment, an overhaul groove 14 is formed in the outer door frame 1, a threaded sleeve 16 is rotatably arranged in the overhaul groove 14, a knob 15 is fixedly welded to one end of the threaded sleeve 16, and the threaded sleeve 16 can be rotated by arranging the knob 15.
In this embodiment, the threaded sleeve 16 is internally threaded and sleeved with a second screw 17, one end of the second screw 17 is fixedly welded with a bolt 18, the bolt 18 is matched with the locking block 13, and the locking block 13 can be fixed by arranging the bolt 18.
In this embodiment, when the hanging wheel travels to the lower bend 4, the hanging wheel can descend together with the door leaf and move inwards at the same time, so that the door frame rubber strip is tightly pressed on the door leaf to form a seal, when the door leaf is opened, the door leaf rises and the door frame is separated from the door leaf to keep the door leaf sliding smoothly, when the upper frame hanging rail 3 is installed, the fixed block 10 can be pushed to slide upwards through the ejector block 12, the rack 11 on the fixed block 10 is matched with the gear 9, the first screw 8 can be rotated, the two mounting plates 5 can be pulled to approach each other through the first screw 8, so that the upper frame hanging rail 3 can be conveniently fixed, the screw sleeve 16 can be rotated through the knob 15, the screw sleeve 16 is matched with the second screw 17, the latch 18 can be pushed to be matched with the lock block 13, and the fixed block 10 can be limited through the lock block 13.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a novel cleaning door leaf structure, includes outer door frame (1), a serial communication port, draw-in groove (2) have been seted up in outer door frame (1), install upper frame hanger rail (3) in draw-in groove (2), upper frame hanger rail (3) middle part is provided with down bend (4), it is provided with two mounting panels (5) to slide in draw-in groove (2), mounting groove (6) have been seted up on mounting panel (5), be provided with sealed pad (7) in mounting groove (6), mounting groove (6) cooperate with upper frame hanger rail (3), common screw thread adapter sleeve is equipped with two first screw rods (8) on two mounting panels (5), first screw rod (8) rotate to be connected in draw-in groove (2), equal fixed cover is equipped with gear (9) on two first screw rods (8).
2. A novel door leaf structure of a clean door according to claim 1, characterized in that a rack (11) is engaged with the gear (9), and the same fixing block (10) is fixedly connected between the two racks (11).
3. The novel door leaf structure of the clean door is characterized in that a top block (12) is fixedly connected to the top of the upper frame hanger rail (3), the top block (12) is matched with the fixed block (10), and a locking block (13) is fixedly connected to the top of the fixed block (10).
4. The novel door leaf structure of the clean door is characterized in that an access slot (14) is formed in the outer door frame (1), a threaded sleeve (16) is rotatably arranged in the access slot (14), and a knob (15) is fixedly connected to one end of the threaded sleeve (16).
5. A novel door leaf structure of a clean door according to claim 4, characterized in that the threaded sleeve (16) is internally threaded and sleeved with a second screw (17), one end of the second screw (17) is fixedly connected with a latch (18), and the latch (18) is matched with the locking block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120031563.2U CN215949202U (en) | 2021-01-07 | 2021-01-07 | Novel cleaning door leaf structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120031563.2U CN215949202U (en) | 2021-01-07 | 2021-01-07 | Novel cleaning door leaf structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215949202U true CN215949202U (en) | 2022-03-04 |
Family
ID=80505366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120031563.2U Active CN215949202U (en) | 2021-01-07 | 2021-01-07 | Novel cleaning door leaf structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215949202U (en) |
-
2021
- 2021-01-07 CN CN202120031563.2U patent/CN215949202U/en active Active
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