CN217631931U

CN217631931U - Installation slide rail that drop door was used

Info

Publication number: CN217631931U
Application number: CN202221718976.9U
Authority: CN
Inventors: 詹婷; 林嘉禾
Original assignee: Shanghai Haidi Industrial Co ltd
Current assignee: Shanghai Haidi Industrial Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-10-21
Anticipated expiration: 2032-07-06

Abstract

The utility model belongs to the technical field of the installation slide rail, especially, be an installation slide rail that hanging door used, including spacing slide rail and sliding connection top cardboard and the L type linkage plate of fixed connection in top cardboard front surface on the spacing slide rail upper surface, the bottom surface fixed mounting of L type linkage plate has the hanging door body, still includes the anticollision subassembly that sets up in spacing slide rail surface, the anticollision subassembly includes spacing axle, bearing sleeve, slope deflector and first spring, the anticollision subassembly includes bearing sleeve, spacing axle, slope deflector and first spring, rectangular groove has been seted up on the surface of spacing slide rail; add anticollision subassembly in this application, be favorable to when the drop door body removes having corresponding interval with the door frame, avoid the drop door body to produce the phenomenon of collision with the door frame and take place, meanwhile added the buffering subassembly, be favorable to avoiding the production of drop door body at the in-process noise that removes, improve the result of use of this slide rail.

Description

Installation slide rail that drop door was used

Technical Field

The utility model belongs to the technical field of the installation slide rail, concretely relates to installation slide rail that drop door was used.

Background

The hanging door is a door which adopts an upper hanging wheel to support and slide; traditional hanging door is through hanging unsettled removal of hanging wheel hoist and mount, and when in actual use, the user is when closing the hanging door, and the removal of hanging door collides the door frame easily, sends great sound thereupon, if the operation is improper, may cause the damage of hanging door (door frame department warp).

Therefore, the installation sliding rail for the hanging door is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides an installation slide rail that hanging door was used is favorable to having corresponding interval with the door frame when the hanging door body removes, avoids the phenomenon that hanging door body and door frame produced the collision to take place, is favorable to avoiding the production of hanging door body at the in-process noise that removes, improves the result of use of this slide rail.

In order to achieve the above purpose, the utility model provides a following technical scheme: an installation slide rail for a hanging door comprises a limiting slide rail, a top clamping plate and an L-shaped connection plate, wherein the top clamping plate is connected to the upper surface of the limiting slide rail in a sliding mode, the L-shaped connection plate is fixedly connected to the front surface of the top clamping plate, a hanging door body is fixedly installed on the bottom surface of the L-shaped connection plate, and the installation slide rail further comprises an anti-collision assembly arranged on the surface of the limiting slide rail;

the anti-collision assembly comprises a limiting shaft, a bearing sleeve, an inclined guide plate and a first spring, the anti-collision assembly comprises the bearing sleeve, the limiting shaft, the inclined guide plate and the first spring, a rectangular groove is formed in the surface of the limiting slide rail, the inclined guide plate is arranged in the rectangular groove, a plurality of first springs are arranged between the inclined guide plate and the inner wall of the limiting slide rail, the inclined guide plate is connected with the limiting slide rail through the first springs, the inclined guide groove is formed in one surface, away from the inclined guide plate, of the limiting slide rail, a placing portion is reserved on the bottom surface of the top clamping plate and the surface of the L-shaped connecting plate, the bearing sleeve is arranged in the placing portion, one end of the limiting shaft is connected with the bottom surface of the top clamping plate, and the bearing sleeve is sleeved on the outer side wall of the limiting shaft and is connected with the limiting shaft in a rotating mode.

As a result, the installation slide rail that the overhead door was used is preferred, still includes the gyro wheel, the mounting groove has been seted up to the bilateral symmetry of top cardboard, just the gyro wheel is installed the internal face of mounting groove, the gyro wheel with the upper surface of spacing slide rail is laminated mutually.

As the utility model relates to an installation slide rail that overhead door was used is preferred, the cross section of slope deflector is trapezium structure, a plurality of first spring equidistance distributes the straight edge of slope deflector.

As a preferred installation slide rail that the drop door was used, spacing axle is rectangular array fixed connection and is in the top cardboard is close to the one side of spacing slide rail, bearing sleeve fixed mounting is in the surface of spacing axle, just bearing sleeve with the surface of spacing slide rail is laminated mutually.

The mounting slide rail for the hanging door of the utility model is preferred, and also comprises a buffer component;

the buffer assembly comprises a rectangular sliding block, a positioning block and a second spring, the top clamping plate is close to one surface of the limiting shaft, an embedded groove is symmetrically formed in the surface of the limiting shaft, the rectangular sliding block is connected to the inner wall face of the embedded groove in a sliding mode, the limiting shaft is far away from one end of the limiting sliding rail and fixedly connected with the rectangular sliding block, the second spring is fixedly connected to the surface of the rectangular sliding block, the second spring is far away from one end of the rectangular sliding block and fixedly connected with the inner wall face of the embedded groove, and the positioning block is symmetrically and fixedly connected to the surface of the rectangular sliding block.

As the utility model relates to an installation slide rail that drop door was used is preferred, the constant head tank has been seted up to the internal face symmetry of embedded groove, just locating piece sliding connection be in the internal face of constant head tank.

Compared with the prior art, the beneficial effects of the utility model are that: add anticollision subassembly in this application, be favorable to when the drop door body removes having corresponding interval with the door frame, avoid the drop door body to produce the phenomenon of collision with the door frame and take place, meanwhile added the buffering subassembly, be favorable to avoiding the production of drop door body at the in-process noise that removes, improve the result of use of this slide rail.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a first spring and a slant guide plate of the present invention;

FIG. 3 is a schematic view of the structure of the middle roller and the top clamping plate of the present invention;

fig. 4 is a partial cross-sectional view of fig. 3 in accordance with the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 4 according to the present invention;

in the figure:

1. a hanging door body; 2. a limiting slide rail; 3. a top clamping plate; 6. l-shaped connection plates;

4. an anti-collision assembly; 41. a bearing sleeve; 42. a limiting shaft; 43. a roller; 44. mounting grooves; 45. an inclined guide groove; 46. a rectangular groove; 47. an inclined guide plate; 48. a first spring;

5. a buffer assembly; 51. a groove is embedded; 52. a rectangular slider; 53. positioning a groove; 54. positioning blocks; 55. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2;

an installation slide rail for a hanging door comprises a limiting slide rail 2, a top clamping plate 3 which is connected to the upper surface of the limiting slide rail 2 in a sliding mode, an L-shaped connecting plate 6 which is fixedly connected to the front surface of the top clamping plate 3, and a hanging door body 1 fixedly installed on the bottom surface of the L-shaped connecting plate 6.

In this embodiment: in actual use, the movement of the hanging door body 1 is easy to collide with a door frame, the hanging door body 1 may be damaged after colliding with the door frame, and harsh sound is generated, so that the anti-collision assembly 4 and the buffer assembly 5 are added.

In this embodiment: when the limiting slide rail 2 is installed, the L-shaped installation plates at the two ends of the limiting slide rail 2 are installed at the proper position above the door frame under the action of the screws, so that the position of the limiting slide rail 2 is fixed.

Further, the following steps:

as shown in fig. 1 to 5:

in combination with the above: the anti-collision assembly 4 comprises a limiting shaft 42, a bearing sleeve 41, an inclined guide plate 47 and a first spring 48, the anti-collision assembly 4 comprises a bearing sleeve 41, the limiting shaft 42, the inclined guide plate 47 and the first spring 48, a rectangular groove 46 is formed in the surface of the limiting slide rail 2, the inclined guide plate 47 is arranged in the rectangular groove 46, a plurality of first springs 48 are arranged between the inclined guide plate 47 and the inner wall of the limiting slide rail 2, the inclined guide plate 47 and the limiting slide rail 2 are connected through the first springs 48, an inclined guide groove 45 is formed in the side, far away from the inclined guide plate 47, of the limiting slide rail 2, a placing part is arranged on the bottom surface of the top clamping plate 3 and the surface of the L-shaped connecting plate 6, the bearing sleeve 41 and the limiting shaft 42 are arranged in the placing part, one end of the limiting shaft 42 is connected with the bottom surface of the top clamping plate 3, the outer side wall of the bearing sleeve 41 is sleeved on the limiting shaft 42 and is rotatably connected with the limiting shaft 42.

In this embodiment: the top cardboard 3 drives the bearing sleeve 41 and laminates the surface roll of spacing slide rail 2 in the in-process that removes, when the drop door body 1 drives the top cardboard 3 and removes to the position department that is close to slope guide way 45, the bearing sleeve 41 of wall rolls to the internal face of slope guide way 45, the bearing sleeve 41 that spacing slide rail 2 kept away from wall one side rolls along the one side that the spacing slide rail 2 was kept away from to slope guide board 47, make the bearing sleeve 41 of laminating mutually with slope guide way 45 laminate mutually with the internal face of slope guide way 45 all the time under the effect of first spring 48 elastic potential energy, thereby change the moving trajectory of drop door body 1, thereby when making drop door body 1 move towards the direction of keeping away from the door frame, drop door body 1 has corresponding interval with the door frame, avoid drop door body 1 and door frame to produce the phenomenon emergence of colliding, thereby make drop door body 1 laminate mutually with the door frame when drop door body 1 moves towards the door frame.

It should be noted that: the moving track of the hanging door body 1 is changed under the action of the elastic potential energy of the first spring 48 in the moving process of the hanging door body 1, and the phenomenon that the hanging door body 1 collides with a doorframe is avoided.

Further, the method comprises the following steps:

in an optional embodiment, the sliding rail further comprises a roller 43, mounting grooves 44 are symmetrically formed in two sides of the top clamping plate 3, the roller 43 is mounted on the inner wall surface of the mounting groove 44, and the roller 43 is attached to the upper surface of the limiting sliding rail 2.

In this embodiment: when the sliding rail is used, the hanging door body 1 drives the top clamping plate 3 and the L-shaped connecting plate 6 to move on the surface of the limiting sliding rail 2 in the moving process, the top clamping plate 3 drives the rolling wheels 43 to roll on the surface of the limiting sliding rail 2 in the moving process, so that the friction resistance generated in the moving process of the hanging door body 1 is reduced, and the hanging door body 1 is more convenient to move.

Further, the method comprises the following steps:

in an alternative embodiment, the cross section of the inclined guide plate 47 is a trapezoid structure, and a plurality of first springs 48 are equidistantly distributed on the straight side of the inclined guide plate 47.

In this embodiment: the slope deflector 47 keeps away from the one side of slope guide way 45 and has seted up the slope tangent plane, and the one side that the slope deflector 47 seted up the slope tangent plane is close to slope deflector 47 right side position department and has seted up the arc tangent plane, and the slope tangent plane that the one side that the slope deflector 47 kept away from slope guide way 45 was seted up corresponds with slope guide way 45 inclination, and the seting up of arc tangent plane is so that make bearing sleeve 41 slide on the surface of slope deflector 47, makes more smooth and easy that bearing sleeve 41 removed.

It should be noted that: when the inclined guide plate 47 is installed in the rectangular groove 46, the positions of the inclined guide plate 47 and the rectangular groove 46 can be limited (boss structures can be designed on the upper and lower surfaces of the inclined guide plate 47, the front surface of the limiting slide rail 2 is an independent connecting plate, when the inclined guide plate 47 is installed, the boss structures can be clamped in the rectangular groove 46, and then the inclined guide plate 47 is prevented from falling off from the rectangular groove 46 through the independent connecting plate.

In an alternative embodiment, the limiting shaft 42 is fixedly connected to one surface of the top clamping plate 3 close to the limiting slide rail 2 in a rectangular array, the bearing sleeve 41 is fixedly installed on the surface of the limiting shaft 42, and the bearing sleeve 41 is attached to the surface of the limiting slide rail 2.

In this embodiment: in the moving process of the hanging door body 1, the direction of the moving of the hanging door body 1 is conveniently guided, and in the moving process of the hanging door body 1, the bearing sleeve 41 can rotate on the surface of the limiting shaft 42, so that the friction resistance generated by the hanging door body 1 is conveniently reduced.

Further, the method comprises the following steps:

in an alternative embodiment, the buffering assembly 5 includes a rectangular sliding block 52, a positioning block 54 and a second spring 55, wherein an embedded groove 51 is symmetrically formed in one surface of the top clamping plate 3 close to the limiting shaft 42, the rectangular sliding block 52 is slidably connected to an inner wall surface of the embedded groove 51, one end of the limiting shaft 42 far away from the limiting slide rail 2 is fixedly connected to the rectangular sliding block 52, the second spring 55 is fixedly connected to a surface of the rectangular sliding block 52, one end of the second spring 55 far away from the rectangular sliding block 52 is fixedly connected to the inner wall surface of the embedded groove 51, and the positioning block 54 is symmetrically and fixedly connected to the surface of the rectangular sliding block 52.

In this embodiment: when the hanging door body 1 moves, the movement of the hanging door body 1 drives the bearing sleeve 41 to move through the top clamping plate 3, when the bearing sleeve 41 is attached to the inner wall surface of the inclined guide groove 45, the limiting shaft 42 drives the rectangular sliding block 52 to slide on the inner wall surface of the embedded groove 51, and the force generated in the moving process of the rectangular sliding block 52 is buffered under the action of the second spring 55, so that the generation of noise in the moving process of the hanging door body 1 is avoided, and the using effect of the sliding rail is improved.

It should be noted that: when the door body 1 moves toward the door frame, the bearing sleeve 41 also provides a buffering effect when it is engaged with the L-shaped mounting plate.

In an alternative embodiment, the inner wall surface of the insertion groove 51 is symmetrically provided with positioning grooves 53, and the positioning block 54 is slidably connected to the inner wall surface of the positioning grooves 53.

In this embodiment: the rectangular slider 52 drives the positioning block 54 to slide on the inner wall surface of the positioning slot 53 in the moving process, so that the rectangular slider 52 is prevented from sliding out of the embedded slot 51.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an installation slide rail that hanging door was used, includes spacing slide rail (2) and sliding connection be in top cardboard (3) and the fixed connection of spacing slide rail (2) upper surface are in L type connection board (6) of top cardboard (3) front surface, the bottom surface fixed mounting of L type connection board (6) has hanging door body (1), its characterized in that: the anti-collision device also comprises an anti-collision assembly (4) arranged on the surface of the limiting slide rail (2);

anticollision subassembly (4) are including spacing axle (42), bearing sleeve (41), slope deflector (47) and first spring (48), rectangle recess (46) have been seted up on the surface of spacing slide rail (2), just slope deflector (47) set up in rectangle recess (46), slope deflector (47) with be equipped with a plurality of first spring (48) between the inner wall of spacing slide rail (2), just slope deflector (47) with pass through between spacing slide rail (2) first spring (48) are connected, spacing slide rail (2) are kept away from slope deflector (47) one side has been seted up slope guide way (45), the bottom surface of top cardboard (3) with the surface of L type linkage plate (6) has the portion of placing, bearing sleeve (41) with spacing axle (42) set up in the portion of placing, the one end of spacing axle (42) with the bottom surface of top cardboard (3) is connected, bearing sleeve (41) cover is established the lateral wall of spacing axle (42), and with spacing axle (42) rotate and connect.

2. The mounting rail for a hoist door according to claim 1, characterized in that: the limiting slide rail is characterized by further comprising idler wheels (43), mounting grooves (44) are symmetrically formed in two sides of the top clamping plate (3), the idler wheels (43) are mounted on the inner wall surfaces of the mounting grooves (44), and the idler wheels (43) are attached to the upper surfaces of the limiting slide rails (2).

3. The mounting rail for a hanger door according to claim 1, wherein: the cross section of the inclined guide plate (47) is of a trapezoid structure, and the first springs (48) are distributed on the straight edge of the inclined guide plate (47) in an equidistant mode.

4. The mounting rail for a hoist door according to claim 1, characterized in that: the limiting shaft (42) is fixedly connected to one surface, close to the limiting slide rail (2), of the top clamping plate (3) in a rectangular array mode, the bearing sleeve (41) is fixedly installed on the surface of the limiting shaft (42), and the bearing sleeve (41) is attached to the surface of the limiting slide rail (2).

5. The mounting rail for a hoist door according to claim 1, characterized in that: also comprises a buffer component (5);

buffer unit (5) include rectangle slider (52), locating piece (54) and second spring (55), top cardboard (3) are close to embedded groove (51) have been seted up to the one side symmetry of spacing axle (42), just rectangle slider (52) sliding connection be in the internal face of embedded groove (51), spacing axle (42) are kept away from the one end of spacing slide rail (2) with rectangle slider (52) fixed connection, second spring (55) fixed connection be in the surface of rectangle slider (52), just second spring (55) are kept away from the one end of rectangle slider (52) with the internal face fixed connection of embedded groove (51), locating piece (54) symmetry fixed connection be in the surface of rectangle slider (52).

6. The mounting rail for a hanger door according to claim 5, wherein: positioning grooves (53) are symmetrically formed in the inner wall surface of the embedded groove (51), and the positioning blocks (54) are connected to the inner wall surface of the positioning grooves (53) in a sliding mode.