CN220747976U - Sliding rail structure of partition door - Google Patents
Sliding rail structure of partition door Download PDFInfo
- Publication number
- CN220747976U CN220747976U CN202322503831.8U CN202322503831U CN220747976U CN 220747976 U CN220747976 U CN 220747976U CN 202322503831 U CN202322503831 U CN 202322503831U CN 220747976 U CN220747976 U CN 220747976U
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- sliding
- door
- mounting
- bevel gear
- installation
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- 238000005192 partition Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 54
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of partition doors, in particular to a slide rail structure of a partition door, which comprises the following components: the sliding door is arranged between the two sliding rails in a sliding manner; through setting up lifting unit, when installing push-and-pull door, the user rotates third bevel gear through the handle, the third bevel gear drives the horizontal pole and rotates with the second bevel gear of the other end through being connected with the meshing of second bevel gear, the rethread second bevel gear is connected with the meshing of first bevel gear and is driven the lead screw and rotates, and the lead screw drives sliding component through the threaded connection with first mounting panel and upwards moves, support tightly with the slide rail, thereby reduced the installation space between push-and-pull door and the slide rail, avoid push-and-pull door and slide rail to appear not hard up condition that drops when conveniently installing the push-and-pull door to appear.
Description
Technical Field
The utility model relates to the field of partition doors, in particular to a sliding rail structure of a partition door.
Background
The partition door is one kind of door and is applied to partition decoration; play roles in jointing, guiding and transitional for the two separated spaces; is a tie connecting the spaces. Partition doors are of various types, including wall doors, sliding doors, folding doors, movable track doors, wall cabinet sliding doors, partition sliding doors, folding sliding doors, vertical hinged doors, cabinet doors and the like, while sliding doors generally comprise frames and doors, the frames are provided with sliding rail structures, the doors play a role in opening and closing through sliding on the sliding rails, currently, the sliding rails of conventional sliding doors are usually arranged on the lower sides of the frames, and in order to facilitate installation of the doors, the upper and lower spaces for installing the doors are reserved in sliding grooves above the frames, so that the doors have movable spaces in the upper and lower directions in sliding use, and derailment of the doors is easy to occur in sliding.
Therefore, a sliding rail structure of a partition door is proposed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems, and provides a sliding rail structure of a partition door, which solves the problem that the door is easy to derail during sliding due to the fact that a movable space exists in the vertical direction in sliding use.
The utility model realizes the aim through the following technical scheme, and the sliding rail structure of the partition door comprises the following components: the sliding door is arranged between the two sliding rails in a sliding manner; the sliding mechanism is used for facilitating the sliding of the sliding door on the surface of the sliding rail and is arranged at the top and the bottom of the sliding door; the sliding mechanism comprises a sliding component and a lifting component, wherein the sliding component used for supporting and sliding the sliding door is arranged at the top and the bottom of the sliding door, and the lifting component used for adjusting the height of the sliding component is arranged at the top of the fixed plate in a penetrating way.
Preferably, the sliding assembly comprises two first installation cavities arranged on two sides of the top of the sliding door, a first installation plate is slidably arranged in the inner cavity of each first installation cavity, two first installation frames are fixedly arranged on the top of each first installation plate, a first pulley is rotatably arranged between each first installation frame through a bearing, and the top of each first pulley penetrates through each first installation cavity and is slidably connected with the sliding rail.
Preferably, the lifting assembly comprises a third installation cavity which is arranged between the two first installation cavities, a screw rod is rotatably installed on one side of each of the inner cavities of the first installation cavities through a bearing, the top end of the screw rod penetrates through the first installation plate and is in threaded connection with the first installation plate, first bevel gears are sleeved on the surfaces of the screw rod, transverse rods are arranged on two sides of each of the inner cavities of the third installation cavities, second bevel gears are fixedly installed on two ends of each of the transverse rods, the two second bevel gears are meshed with the two first bevel gears and connected with the other two second bevel gears, a third bevel gear is meshed between the two second bevel gears and connected with the other two second bevel gears, a handle is fixedly installed on the front surface of each of the third bevel gears, and one end of each handle penetrates through the door and extends to the outside of the sliding door.
Preferably, the support plates are fixedly installed on two sides of the inner cavity of the third installation cavity, the support plates are sleeved on the surface of the cross rod and are rotationally connected with the cross rod through bearings, the slide rods are fixedly installed on the other sides of the inner cavity of the first installation cavity, and the top ends of the slide rods penetrate through the first installation plate and are in sliding connection with the first installation plate.
Preferably, the second installation cavity is all seted up to the both sides of push-and-pull door bottom, the second mounting panel is installed at the top of second installation cavity inner chamber, the bottom fixed mounting of second mounting panel has two second mounting brackets, two install the second pulley through the bearing rotation between the second mounting bracket, the bottom of second pulley runs through the second installation cavity and with slide rail sliding connection.
Preferably, the mounting bolts are installed around the bottom of the second mounting plate in a penetrating manner, and the second mounting plate is fixedly connected with the sliding door through the mounting bolts.
The beneficial effects of the utility model are as follows:
1. through setting up the lifting assembly, when installing the push-and-pull door, the user rotates the third bevel gear through the handle, the third bevel gear drives the cross rod to rotate with the second bevel gear of the other end through being connected with the meshing of the second bevel gear, the second bevel gear drives the screw rod to rotate through being connected with the meshing of the first bevel gear, the screw rod drives the sliding assembly to move upwards through being connected with the screw thread of the first mounting plate and abuts against the sliding rail, so that the installation space between the push-and-pull door and the sliding rail is reduced, and the situation that the push-and-pull door and the sliding rail loose and fall off is avoided when the push-and-pull door is convenient to install;
2. through setting up sliding component, when installing the push-and-pull door, at first, install the second pulley of push-and-pull door and bottom in the top of slide rail to with the first pulley and the slide rail contact at push-and-pull door top, rethread lifting component jack-up first mounting bracket and first pulley, fully contact with the slide rail, support tightly the installation to the push-and-pull door, and through the setting of slide bar, can carry out sliding support to first mounting panel when first mounting panel rises, make the stability of first mounting panel keep when rising.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a lifting assembly according to the present utility model;
FIG. 3 is an enlarged view of area A of FIG. 2;
fig. 4 is a schematic view of a part of the sliding assembly according to the present utility model.
In the figure: 1. a fixing plate; 2. a slide rail; 3. a sliding door; 4. a sliding mechanism; 41. a sliding assembly; 411. a first mounting cavity; 412. a first mounting plate; 413. a first mounting frame; 414. a first pulley; 415. a second mounting cavity; 416. a second mounting plate; 417. a second mounting frame; 418. a second pulley; 419. installing a bolt; 42. a lifting assembly; 421. a third mounting cavity; 422. a screw rod; 423. a first bevel gear; 424. a cross bar; 425. a second bevel gear; 426. a third bevel gear; 427. a handle; 428. a support plate; 429. and a slide bar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The specific implementation method comprises the following steps: as shown in fig. 1-4, a partition door slide rail structure includes: the sliding door comprises two fixing plates 1, wherein sliding rails 2 are fixedly arranged on one sides of the two fixing plates 1 adjacent to each other, and a sliding door 3 is slidably arranged between the two sliding rails 2; the sliding mechanism 4 is used for facilitating the sliding of the sliding door 3 on the surface of the sliding rail 2, and the sliding mechanism 4 is arranged at the top and the bottom of the sliding door 3; the sliding mechanism 4 includes a sliding component 41 and a lifting component 42, the sliding component 41 for supporting and sliding the sliding door 3 is installed at the top and the bottom of the sliding door 3, and the lifting component 42 for adjusting the height of the sliding component 41 is installed at the top of the fixed plate 1 in a penetrating manner.
As shown in fig. 1-4, the sliding assembly 41 comprises two first installation cavities 411 arranged on two sides of the top of the sliding door 3, a first installation plate 412 is slidably installed in an inner cavity of the first installation cavity 411, two first installation frames 413 are fixedly installed on the top of the first installation plate 412, a first pulley 414 is rotatably installed between the two first installation frames 413 through a bearing, and the top of the first pulley 414 penetrates through the first installation cavity 411 and is slidably connected with the sliding rail 2; the two sides of the bottom of the sliding door 3 are provided with a second installation cavity 415, the top of the inner cavity of the second installation cavity 415 is provided with a second installation plate 416, the bottom of the second installation plate 416 is fixedly provided with two second installation frames 417, a second pulley 418 is rotatably installed between the two second installation frames 417 through a bearing, the bottom of the second pulley 418 penetrates through the second installation cavity 415 and is in sliding connection with the sliding rail 2, the sliding door 3 and the second pulley 418 at the bottom are installed at the top of the sliding rail 2, the first pulley 414 at the top of the sliding door 3 is in contact with the sliding rail 2, and the first installation frames 413 and the first pulley 414 are jacked up through a lifting assembly 42 to be in full contact with the sliding rail 2; mounting bolts 419 are arranged around the bottom of the second mounting plate 416 in a penetrating manner, and the second mounting plate 416 is fixedly connected with the sliding door 3 through the mounting bolts 419.
As shown in fig. 1-4, the lifting assembly 42 comprises a third mounting cavity 421 which is arranged between two first mounting cavities 411, one side of the inner cavity of each first mounting cavity 411 is provided with a screw rod 422 through bearing rotation, the top ends of the screw rods 422 penetrate through the first mounting plates 412 and are in threaded connection with the first mounting plates 412, the surfaces of the two screw rods 422 are sleeved with first bevel gears 423, two sides of the inner cavity of each third mounting cavity 421 are provided with cross rods 424, two ends of each cross rod 424 are fixedly provided with second bevel gears 425, wherein the two second bevel gears 425 are in meshed connection with the two first bevel gears 423, the other two second bevel gears 425 are in meshed connection with a third bevel gear 426, the front surface of each third bevel gear 426 is fixedly provided with a handle 427, and one end of each handle 427 penetrates through the sliding door 3 and extends to the outside of the sliding door 3; the support plates 428 are fixedly installed on two sides of the inner cavity of the third installation cavity 421, the support plates 428 are sleeved on the surface of the cross rod 424 and are in rotary connection with the cross rod 424 through bearings, sliding rods 429 are fixedly installed on the other sides of the inner cavities of the two first installation cavities 411, the top ends of the sliding rods 429 penetrate through the first installation plates 412 and are in sliding connection with the first installation plates 412, a user rotates the third bevel gears 426 through handles 427, the third bevel gears 426 drive the cross rod 424 to rotate with the second bevel gears 425 at the other ends through meshed connection with the second bevel gears 425, the screw rods 422 are driven to rotate through meshed connection of the second bevel gears 425 and the first bevel gears 423, and the screw rods 422 drive the sliding assemblies 41 to move upwards through threaded connection with the first installation plates 412 to abut against the sliding rails 2.
When the sliding door 3 is installed, firstly, the sliding door 3 and the second pulley 418 at the bottom are installed at the top of the sliding rail 2, the first pulley 414 at the top of the sliding door 3 is contacted with the sliding rail 2, meanwhile, a user rotates the third bevel gear 426 through the handle 427, the third bevel gear 426 drives the cross rod 424 to rotate with the second bevel gear 425 at the other end through meshed connection with the second bevel gear 425, then the screw rod 422 is driven to rotate through meshed connection of the second bevel gear 425 and the first bevel gear 423, the screw rod 422 drives the sliding assembly 41 to move upwards through threaded connection with the first mounting plate 412 and abut against the sliding rail 2, and the problem that a door has a movable space in the upper-lower direction in sliding use is effectively solved, so that derailment easily occurs in sliding.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a wall door slide rail structure which characterized in that includes:
the sliding door comprises two fixing plates (1), wherein sliding rails (2) are fixedly arranged on one sides of the two fixing plates (1) adjacent to each other, and a sliding door (3) is slidably arranged between the two sliding rails (2);
the sliding mechanism (4) is used for facilitating the sliding of the sliding door (3) on the surface of the sliding rail (2), and the sliding mechanism (4) is arranged at the top and the bottom of the sliding door (3); wherein,
the sliding mechanism (4) comprises a sliding component (41) and a lifting component (42), the sliding component (41) used for supporting and sliding the sliding door (3) is arranged at the top and the bottom of the sliding door (3), and the lifting component (42) used for adjusting the height of the sliding component (41) is arranged at the top of the fixed plate (1) in a penetrating mode.
2. The partition door slide rail structure of claim 1 wherein: the sliding assembly (41) comprises two first installation cavities (411) which are formed in two sides of the top of the sliding door (3), first installation plates (412) are slidably installed in the inner cavities of the first installation cavities (411), two first installation frames (413) are fixedly installed at the tops of the first installation plates (412), first pulleys (414) are rotatably installed between the first installation frames (413) through bearings, and the tops of the first pulleys (414) penetrate through the first installation cavities (411) and are in sliding connection with the sliding rails (2).
3. The partition door slide rail structure of claim 2 wherein: the lifting assembly (42) comprises a third mounting cavity (421) which is arranged between two first mounting cavities (411), a screw rod (422) is rotatably mounted on one side of each inner cavity of each first mounting cavity (411) through a bearing, the top end of each screw rod (422) penetrates through each first mounting plate (412) and is in threaded connection with each first mounting plate (412), each surface of each screw rod (422) is sleeved with a first bevel gear (423), cross rods (424) are respectively arranged on two sides of each inner cavity of each third mounting cavity (421), second bevel gears (425) are respectively fixedly mounted at two ends of each cross rod (424), each second bevel gear (425) is meshed with each first bevel gear (423), a third bevel gear (426) is meshed between each second bevel gear (425), a handle (427) is fixedly mounted on the front surface of each third bevel gear (426), and one end of each handle (427) penetrates through a door (3) and extends to the outside of the door (3).
4. A partition door slide track structure as recited in claim 3 wherein: the two sides of the inner cavity of the third mounting cavity (421) are fixedly provided with support plates (428), the support plates (428) are sleeved on the surface of the cross rod (424) and are rotationally connected with the cross rod (424) through bearings, the other sides of the inner cavities of the two first mounting cavities (411) are fixedly provided with sliding rods (429), and the top ends of the sliding rods (429) penetrate through the first mounting plates (412) and are in sliding connection with the first mounting plates (412).
5. The partition door slide rail structure of claim 2 wherein: second installation cavity (415) have all been seted up to both sides of push-and-pull door (3) bottom, second mounting panel (416) are installed at the top of second installation cavity (415) inner chamber, the bottom fixed mounting of second mounting panel (416) has two second mounting brackets (417), two install second pulley (418) through the bearing rotation between second mounting brackets (417), the bottom of second pulley (418) runs through second installation cavity (415) and with slide rail (2) sliding connection.
6. The partition door slide rail structure of claim 5 wherein: the periphery of the bottom of the second mounting plate (416) is provided with mounting bolts (419) in a penetrating mode, and the second mounting plate (416) is fixedly connected with the sliding door (3) through the mounting bolts (419).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322503831.8U CN220747976U (en) | 2023-09-15 | 2023-09-15 | Sliding rail structure of partition door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322503831.8U CN220747976U (en) | 2023-09-15 | 2023-09-15 | Sliding rail structure of partition door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220747976U true CN220747976U (en) | 2024-04-09 |
Family
ID=90561433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322503831.8U Active CN220747976U (en) | 2023-09-15 | 2023-09-15 | Sliding rail structure of partition door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220747976U (en) |
-
2023
- 2023-09-15 CN CN202322503831.8U patent/CN220747976U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |