CN216714213U

CN216714213U - Anti-drop formula of track moves door has

Info

Publication number: CN216714213U
Application number: CN202123023518.1U
Authority: CN
Inventors: 杨竹根
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-10
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a sliding door with a track anti-falling function, which belongs to the field of sliding doors and comprises a sliding door main body, wherein a pressure lever is pressed after the sliding door main body is installed, in the pressing process of the pressure lever, a rotating shaft is matched to enable a compensation rod to rotate upwards, a compensation block is pushed by the compensation rod rotating upwards to move upwards, so that the distance between the sliding door main body and a guide rail is compensated, a bolt is rotated after the pressure lever is adjusted, a rope is wound by matching with a winding shaft, when the rope is wound to a tensioning state, the pressure lever can be limited, the stability of the compensation rod after compensation operation is improved, the effect of convenient installation of the sliding door main body is realized, meanwhile, the distance between the sliding door main body and the guide rail is compensated in the later period, and the possibility that the sliding door deviates from the guide rail is reduced in the long-term push-pull process, through the running roller, reduce the compensation pole when jack-up compensation piece and the friction between the top groove.

Description

Anti-drop formula of track moves door has

Technical Field

The utility model relates to the field of sliding doors, in particular to an anti-falling sliding door with a track.

Background

The push-and-pull door is a family door commonly used, indicates the door that can promote the pulling, along with the development of technique and the diversification of fitment means, the push-and-pull door is from traditional panel surface, to glass, cloth art, rattan woven ware, aluminum alloy ex-trusions, from push-and-pull door, folding door to cut off the door, the function and the application range of push-and-pull door are constantly expanding, from the use, the push-and-pull door has undoubtedly made things convenient for the space segmentation and the utilization in room greatly, its reasonable plug-type design has satisfied the exquisite compact order and the rhythm of modern life institute.

Traditional sliding door is convenient for the installation, and after the installation of sliding door finishes, there is certain interval between the upper end of sliding door and the guide rail, and at the in-process of long-term push-and-pull, it moves the easy skew guide rail of door for the push-and-pull of moving the door is comparatively difficult, is not convenient for compensate the interval.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the rail anti-falling type sliding door, which can realize the effect of convenient installation of the sliding door main body, is convenient for later compensation of the distance between the sliding door main body and the guide rail, and reduces the possibility that the sliding door deviates from the guide rail in the long-term pushing and pulling process.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A rail anti-drop sliding door comprises a sliding door main body, wherein a compensation block is arranged at the upper end of the sliding door main body, a pair of limiting sliding columns is fixedly connected to the lower end of the compensation block, a pair of limiting holes are formed in the upper end of the sliding door main body, the limiting holes are matched with the limiting sliding columns, a pair of top grooves are formed in the lower end of the compensation block, a pair of rotating shafts are rotatably connected to the inside of the sliding door main body, pressing rods and compensation rods are fixedly connected to the outer circumferential surfaces of the rotating shafts, the compensation rods are in contact with the inner top ends of the top grooves, a cable rope is fixedly connected to the lower end of each pressing rod, a pair of bolts are in threaded connection with the outer end of the sliding door main body, a rolling shaft is fixedly connected to one end of each bolt, which is located in the sliding door main body, a lower end of each rolling shaft is fixedly connected to the lower end of the cable rope, and an extrusion block is fixedly connected to one end, which is close to the sliding door main body, the outer end of the extrusion block is in contact with the surface of the sliding door main body, the compression rod is pressed after the sliding door main body is installed, in the pressing process of the compression rod, the rotating shaft is matched, the compensation rod rotates upwards, the compensation block is pushed to move upwards by the compensation rod rotating upwards, the distance between the sliding door main body and the guide rail is compensated, after the compression rod is adjusted, the bolt is rotated, the rope is wound by the aid of the winding shaft, when the rope is wound to a tensioning state, the compression rod can be limited, the stability of the compensation rod after compensation operation is improved, the effect of convenience in installation of the sliding door main body is kept, meanwhile, the distance between the sliding door main body and the guide rail is compensated in the later period, and the possibility that the sliding door deviates from the guide rail is reduced in the long-term push-pull process.

Furthermore, the outer end of the sliding door main body is rotatably connected with a pair of sealing baffle plates, the pair of sealing baffle plates are located on the outer side of the sealing baffle plate pressing rod, parts inside the sliding door main body can be protected through the sealing baffle plates, the service life of the parts is prolonged, and when the sealing baffle plates are opened, pressing operation of the pressing rod is facilitated.

Furthermore, the rope is made of metal fiber materials, and the surface of the rope is provided with the anti-corrosion coating, so that the rope has extremely high strength while the flexibility is kept, the possibility of breakage of the rope is reduced, and the service life of the rope is prolonged through the anti-corrosion coating.

Furthermore, the extrusion piece adopts the fluororubber material to make, the extrusion piece is close to the one end that moves the door main part and is equipped with anti-skidding line, and the fluororubber material is softer, and its elastic deformation volume is great, for the great scope that the rotation of bolt gos forward the improvement, through the cooperation anti-skidding line of extrusion piece, reduces the possibility that the rotation appears in the bolt.

Furthermore, the upper end of the compensation rod is rotatably connected with a roller, the outer circumferential surface of the roller is in contact with the inner top end of the top groove, and the friction between the compensation rod and the top groove when the compensation block is jacked up is reduced through the roller.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is after moving a main part installation and finishing, press the depression bar, the in-process of pressing at the depression bar, the cooperation pivot, make the compensation bar upwards rotate, upwards the promotion compensation piece of pivoted compensation bar upwards removes, thereby the compensation moves the interval between a main part and the guide rail, after the depression bar regulation finishes, the rotation bolt, the cooperation rolling axle carries out the rolling to the rope, when rope rolling to tensioning state, can carry on spacingly to the depression bar, improve the stability of compensation bar after compensating the operation, the effect of being convenient for installation that the main part of can realizing moving had both remained, the later stage compensation of also being convenient for simultaneously moves the interval between a main part and the guide rail, at the in-process of long-term push-and-pull, reduce the possibility of moving a skew guide rail.

(2) The outer end of the sliding door main body is rotatably connected with a pair of sealing baffle plates, the pair of sealing baffle plates are located on the outer side of the pressing rod of each sealing baffle plate, parts inside the sliding door main body can be protected through the sealing baffle plates, the service life of the parts is prolonged, and when the sealing baffle plates are opened, pressing operation of the pressing rods is facilitated.

(3) The rope is made of metal fiber materials, and the surface of the rope is provided with the rust-resistant coating, so that the rope has extremely high strength while the flexibility is kept, the possibility of breakage of the rope is reduced, and the service life of the rope is prolonged through the rust-resistant coating.

(4) The extrusion piece adopts the fluororubber material to make, and the extrusion piece is close to the one end that moves the door main part and is equipped with anti-skidding line, and the fluororubber material is softer, and its elastic deformation volume is great, for the great scope that the rotation of bolt advances the improvement, through the anti-skidding line of extrusion piece cooperation, reduces the possibility that the rotation appears in the bolt.

(5) The upper end of the compensation rod is rotatably connected with a roller, the outer circumferential surface of the roller is contacted with the inner top end of the top groove, and the friction between the compensation rod and the top groove when the compensation block is jacked up is reduced through the roller.

Drawings

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

FIG. 2 is a schematic structural diagram of a sliding door according to the present invention;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a partial sectional structural view of the sliding door body according to the present invention;

fig. 5 is a schematic side sectional view of a part of the sliding door main body of the present invention.

The reference numbers in the figures illustrate:

the sliding door comprises a sliding door body 1, a sealing baffle 101, a compensation block 2, a limiting sliding column 3, a limiting hole 4, a top groove 5, a rotating shaft 6, a pressing rod 7, a compensation rod 8, a roller 801, a rope 9, a bolt 10, a winding shaft 11 and an extrusion block 12.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, a sliding door with a rail anti-dropping structure comprises a sliding door body 1, a compensation block 2 is disposed at the upper end of the sliding door body, a pair of limiting sliding columns 3 is fixedly connected to the lower end of the compensation block 2, a pair of limiting holes 4 is cut at the upper end of the sliding door body 1, the pair of limiting holes 4 is matched with the pair of limiting sliding columns 3, a pair of top grooves 5 is cut at the lower end of the compensation block 2, a pair of rotating shafts 6 is rotatably connected to the inside of the sliding door body 1, a compression bar 7 and a compensation bar 8 are fixedly connected to the outer circumferential surfaces of the pair of rotating shafts 6, the compensation bar 8 is in contact with the inner top end of the top groove 5, a rope 9 is fixedly connected to the lower end of the compression bar 7, a pair of bolts 10 are threadedly connected to the outer end of the sliding door body 1, a winding shaft 11 is fixedly connected to one end of the pair of bolts 10 located inside of the sliding door body 1, and a winding shaft 11 is fixedly connected to the lower end of the rope 9, one end of the bolt 10 close to the sliding door main body 1 is fixedly connected with an extrusion block 12, the outer end of the extrusion block 12 is contacted with the surface of the sliding door main body 1, after the sliding door main body 1 is installed, the pressure rod 7 is pressed, in the pressing process of the pressure rod 7, the rotating shaft 6 is matched to enable the compensation rod 8 to rotate upwards, the compensation rod 8 rotating upwards pushes the compensation block 2 to move upwards, so that the distance between the sliding door main body 1 and the guide rail is compensated, after the pressure rod 7 is adjusted, the bolt 10 is rotated to be matched with the winding shaft 11 to wind the rope 9, when the rope 9 is wound to a tensioning state, the pressure rod 7 can be limited, the stability of the compensation rod 8 after compensation operation is improved, the effect of convenient installation of the sliding door main body 1 can be realized, meanwhile, the later-stage compensation of the distance between the sliding door main body 1 and the guide rail is facilitated, in the long-term push-pull process, the possibility of the sliding door deviating from the guide rail is reduced.

Referring to fig. 4, the outer end of the sliding door main body 1 is rotatably connected with a pair of sealing baffles 101, the pair of sealing baffles 101 are located on the outer sides of pressure levers 7 of the sealing baffles 101, the parts inside the sliding door main body 1 can be protected by the sealing baffles 101, the service life of the parts is prolonged, when the sealing baffles 101 are opened, the pressure levers 7 can be conveniently pressed, the cable 9 is made of a metal fiber material, the surface of the cable 9 is provided with a corrosion-resistant coating, so that the cable 9 has extremely high strength while maintaining flexibility, the possibility of breakage of the cable 9 is reduced, the service life of the cable 9 is prolonged by the corrosion-resistant coating, the upper end of the compensating rod 8 is rotatably connected with a roller 801, the outer circumferential surface of the roller 801 is in contact with the inner top end of the top groove 5, and the friction between the compensating rod 8 and the top groove 5 when the compensating block 2 is jacked up is reduced by the roller 801.

Referring to fig. 5, the extrusion block 12 is made of a fluororubber material, and an anti-slip pattern is disposed at one end of the extrusion block 12 close to the sliding door main body 1, the fluororubber material is soft, and the amount of elastic deformation of the fluororubber material is large, which is a large range for improving the rotation and advance of the bolt 10, and the possibility of the bolt 10 rotating is reduced by the extrusion block 12 matching with the anti-slip pattern.

According to the utility model, after the sliding door main body 1 is installed, the pressure rod 7 is pressed, the rotating shaft 6 is matched in the pressing process of the pressure rod 7, the compensation rod 8 is enabled to rotate upwards, the compensation block 2 is pushed to move upwards by the compensation rod 8 rotating upwards, so that the distance between the sliding door main body 1 and the guide rail is compensated, after the pressure rod 7 is adjusted, the bolt 10 is rotated, the rope 9 is wound by the aid of the winding shaft 11, when the rope 9 is wound to a tensioning state, the pressure rod 7 can be limited, the stability of the compensation rod 8 after compensation operation is improved, the effect of convenience in installation of the sliding door main body 1 is kept, meanwhile, the distance between the sliding door main body 1 and the guide rail is compensated in the later period, and the possibility that the sliding door deviates from the guide rail is reduced in the long-term push-pull process.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a have track anti-drop formula and move door, includes and moves door main part (1), its characterized in that: the upper end of the sliding door main body is provided with a compensation block (2), the lower end of the compensation block (2) is fixedly connected with a pair of limiting sliding columns (3), the upper end of the sliding door main body (1) is provided with a pair of limiting holes (4), the pair of limiting holes (4) is matched with the pair of limiting sliding columns (3), the lower end of the compensation block (2) is provided with a pair of top grooves (5), the inner part of the sliding door main body (1) is rotatably connected with a pair of rotating shafts (6), the outer circumferential surfaces of the pair of rotating shafts (6) are fixedly connected with a compression rod (7) and a compensation rod (8), the compensation rod (8) is in contact with the inner top end of the top groove (5), the lower end of the compression rod (7) is fixedly connected with a rope (9), the outer end of the sliding door main body (1) is in threaded connection with a pair of bolts (10), and one end of the pair of the bolts (10) located in the sliding door main body (1) is fixedly connected with a winding shaft (11), be fixed connection between the outer periphery of rolling axle (11) and the lower extreme of rope (9), bolt (10) are close to the one end fixedly connected with extrusion piece (12) that move a main part (1), the outer end of extrusion piece (12) contacts with the surface that moves a main part (1).

2. The anti-drop sliding door with track as claimed in claim 1, wherein: the outer end of the sliding door main body (1) is rotatably connected with a pair of sealing baffles (101), and the pair of sealing baffles are positioned on the outer side of the pressing rod (7) of the sealing baffles (101).

3. The anti-drop sliding door with track according to claim 1, wherein: the rope (9) is made of metal fiber materials, and the surface of the rope (9) is provided with a rust-resistant coating.

4. The anti-drop sliding door with track as claimed in claim 1, wherein: the extrusion block (12) is made of fluororubber materials, and anti-skidding threads are arranged at one end, close to the sliding door main body (1), of the extrusion block (12).

5. The anti-drop sliding door with track as claimed in claim 1, wherein: the upper end of the compensation rod (8) is rotatably connected with a roller (801), and the outer circumferential surface of the roller (801) is in contact with the inner top end of the top groove (5).