Sliding rail structure of aluminum alloy sliding door

Abstract

The utility model discloses a sliding rail structure of an aluminum alloy sliding door, which comprises a rail plate and two groups of slideways, the slideways are arranged above the rail plate, a connecting mechanism is arranged between the slideways and the rail plate, the connecting mechanism comprises a plurality of groups of fixing pieces and a plurality of groups of locking pieces, each fixing piece comprises a bottom plate, a lower plate and a threaded column, and the threaded columns are arranged on the bottom plates. The lower plate is fixed to the bottom of the sliding way, and a plurality of sets of internal thread rings are evenly embedded and installed in the bottom plate in the length direction of the bottom plate; according to the utility model, through the designed connecting mechanism, when the slide way on the lower slide rail is deformed and damaged in use, the slide way can be independently disassembled for replacement, the lower slide rail does not need to be wholly disassembled for replacement, the slide way on the lower slide rail is disassembled from the rail plate, and then a new slide way is installed back for replacement; and the rail plate on the lower sliding rail can be used again, so that the replacement cost is saved, and the waste rate of materials is also reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum alloy sliding doors, and in particular relates to a slide rail structure of an aluminum alloy sliding door. Background Art

[0002] A sliding door is a commonly used door in a household, which refers to a door that can be pushed and pulled. An aluminum alloy sliding door is mainly made of aluminum alloy building profiles. The sliding door is composed of a door frame, a door leaf, an upper sliding rail, a lower sliding rail, etc. The lower track is installed at the bottom of the sliding door, and a pulley is installed at the bottom of the door leaf. The pulley is located on the slide in the lower slide rail. The pulley is driven to roll on the slide by the sliding door leaf, so that the sliding door can be pushed and pulled. Chinese patent application number 202121694933.7 discloses a sliding rail structure for aluminum alloy doors and windows. It can be seen that the content describes a sliding rail structure for an aluminum alloy sliding door.

[0003] When the existing sliding rail structure of an aluminum alloy sliding door is in use, the slide in the lower sliding rail is located above the track plate in the lower sliding rail. When a person passes through the sliding door and steps on the protruding slide, the slide is easily deformed. The slide is also easily deformed when it is impacted by external force or hit by external objects. At this time, the lower sliding rail needs to be replaced as a whole, which not only increases the replacement cost, but also requires the track plate part on the lower sliding rail to be replaced together, increasing the problem of material waste. For this reason, we propose a sliding rail structure for an aluminum alloy sliding door. Utility Model Content

[0004] The purpose of the utility model is to provide a sliding rail structure for an aluminum alloy sliding door, so as to solve the problem in the above background technology that when the existing sliding rail structure of an aluminum alloy sliding door is in use, when the slide is severely deformed, the lower sliding rail needs to be replaced as a whole, which not only increases the replacement cost, but also the track plate part on the lower sliding rail needs to be replaced together, increasing the problem of material waste.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slide rail structure of an aluminum alloy sliding door, comprising a rail plate and two groups of slideways, the slideways are located above the rail plate, a connecting mechanism is arranged between the slideways and the rail plate, the connecting mechanism comprises multiple groups of fixing parts and multiple groups of locking parts, the fixing parts comprise a base plate, a lower plate and a threaded column, the lower plate is fixed at the bottom of the slideway, multiple groups of internal threaded rings are evenly embedded and installed inside the base plate and along the length direction of the base plate, and the working end of the threaded column extends to the surface of the lower plate.

[0006] Preferably, a plurality of through grooves are evenly arranged inside the rail plate and along the length direction of the rail plate, and a plurality of embedded grooves are evenly arranged inside the bottom plate and along the length direction of the bottom plate.

[0007] Preferably, the bottom of the lower plate passes through the interior of the through groove and extends to the interior of the embedding groove, and the working end of the threaded column extends to the interior of the embedding groove.

[0008] Preferably, the base plate is fixed to the bottom of the rail plate, the threaded column is located inside the internal thread ring, and the end of the threaded column is sleeved with a rubber cap.

[0009] Preferably, the locking member includes a plurality of sets of screws, a plurality of sets of countersunk holes are evenly arranged inside the slideway along the length direction of the slideway, and a plurality of sets of screw holes are evenly arranged inside the rail plate along the length direction of the rail plate.

[0010] Preferably, the working end of the screw passes through the interior of the countersunk hole and extends to the interior of the screw mouth.

[0011] Preferably, a protective component is provided on the top of the rail plate, and the protective component includes a protective plate, and two groups of protective rubbers are embedded and installed inside the protective plate, and the protective rubbers are located outside the slideway.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model adopts a connection mechanism designed so that when the slideway on the lower slide rail is deformed or damaged during use, it can be removed and replaced separately. There is no need to remove the entire lower slide rail for replacement. The slideway on the lower slide rail is removed from the rail plate, and then a new slideway is installed back for replacement. The rail plate on the lower slide rail can also be used again, which not only saves replacement costs but also reduces material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0016] Figure 3 For the utility model Figure 1 The enlarged structural diagram of the middle B part;

[0017] Figure 4 It is a schematic diagram of the local structure of the track plate of the utility model;

[0018] Figure 5 It is a schematic diagram of the local structure of the bottom plate of the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the protection component of the utility model;

[0020] In the figure: 100, slideway; 101, rail plate; 200, bottom plate; 201, countersunk hole; 202, screw; 203, rubber cap; 204, threaded column; 205, internal thread ring; 206, screw mouth; 207, through groove; 208, embedded groove; 209, lower plate; 300, protective plate; 301, protective rubber. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] See also Figure 1-Figure 6The utility model provides a technical solution: a slide rail structure of an aluminum alloy sliding door, comprising a track plate 101 and two sets of slideways 100, the slideways 100 are located above the track plate 101, a connecting mechanism is arranged between the slideways 100 and the track plate 101, the connecting mechanism comprises multiple sets of fixing members and multiple sets of locking members, the fixing members comprise a bottom plate 200, a lower plate 209 and a threaded column 204, when in use, the threaded column 204 is connected to an inner thread ring 205 by a threaded connection, the lower plate 209 is fixed to the bottom of the slideway 100, the inner thread ring 205 of the bottom plate 200 is fixed to the bottom of the slideway 100, and the inner thread ring 205 of the bottom plate 200 is fixed to the bottom of the slideway 100. The bottom of the lower plate 209 is provided with a plurality of internal threaded rings 205 uniformly embedded in the bottom plate 200 along the length direction thereof, the working end of the threaded column 204 extends to the surface of the lower plate 209, the inside of the rail plate 101 is provided with a plurality of through grooves 207 uniformly disposed along the length direction thereof, the inside of the bottom plate 200 is provided with a plurality of embedded grooves 208 uniformly disposed along the length direction thereof, the bottom of the lower plate 209 passes through the inside of the through grooves 207 and extends to the inside of the embedded grooves 208, the working end of the threaded column 204 extends to the inside of the embedded grooves 208, and the bottom plate 209 is provided with a plurality of internal threaded rings 205 uniformly embedded in the bottom plate 200 along the length direction thereof, the working end of the threaded column 204 extends to the inside of the embedded grooves 208, and the bottom plate 209 is provided with a plurality of internal threaded rings 205 uniformly embedded in the bottom plate 209 ..., the working end of the threaded column 204 extends to the inside of the embedded grooves 208, and the bottom plate 209 is provided with a plurality of internal threaded rings 205 uniformly embedded in the bottom plate 209, the working end of the threaded column 204 extends to the inside of the embedded grooves 00 is fixed to the bottom of the track plate 101, the threaded column 204 is located inside the inner threaded ring 205, and the end of the threaded column 204 is sleeved with a rubber cap 203. The locking member includes multiple sets of screws 202. When in use, the slide 100 and the track plate 101 can be further fixed by the screws 202 to increase the firmness of the fixation. The interior of the slide 100 and the length direction of the slide 100 are evenly provided with multiple sets of countersunk holes 201, and the interior of the track plate 101 and the length direction of the track plate 101 are also evenly provided with multiple sets of screw holes 201. 6. The working end of the screw 202 passes through the inside of the counterbore 201 and extends to the inside of the screw mouth 206. Through the designed connection mechanism, when the slideway 100 on the lower slide rail is deformed or damaged during use, it can be removed and replaced separately. There is no need to remove the entire lower slide rail for replacement. The slideway 100 on the lower slide rail is removed from the track plate 101, and then the new slideway 100 is installed back for replacement. The track plate 101 on the lower slide rail can also be used again, which not only saves the replacement cost but also reduces the waste rate of materials.

[0024] In this embodiment, preferably, a protective component is provided on the top of the rail plate 101, and the protective component includes a protective plate 300. Two groups of protective rubbers 301 are embedded and installed inside the protective plate 300. When in use, the protective rubbers 301 can have a buffering effect on the slide 100. The protective rubbers 301 are located outside the slide 100. Through the designed protective component, the part of the slide 100 on the lower slide rail can be protected when the slide rail is transported, so as to avoid the slide 100 from being damaged by collision with external objects.

[0025] The working principle and use process of this utility model:

[0026] When the utility model is in use, when the slideway 100 on the lower rail is deformed and damaged, the door leaf on the sliding door is first removed, and then the screw 202 is unscrewed. At this time, the working end of the screw 202 is separated from the screw mouth 206 and the inside of the countersunk hole 201 in turn, and then the rubber cap 203 at the end of the threaded column 204 is pulled out, and then the threaded column 204 is held and rotated outward, and then the working end of the threaded column 204 is separated from the surface of the lower plate 209. At this time, the deformed and damaged slideway 100 is moved upward to drive the lower plate 209 to move, and then the bottom of the lower plate 209 is separated from the inside of the embedded groove 208 and the through groove 207 in turn, and then the slideway 100 can be removed, and then a new slideway 100 can be taken out and replaced according to the above-mentioned reverse principle;

[0027] When transporting the lower rail, place the protective plate 300 at a suitable position on the top of the rail plate 101, and make the protective rubber 301 in the protective plate 300 wrap the outside of the slide 100. At this time, the slide 100 produces an extrusion force on the protective rubber 301, so that the protective rubber 301 is clamped on the outside of the slide 100. During transportation, the protective effect of the protective plate 300 and the protective rubber 301 reduces the chance of collision and damage to the slide 100. When it is necessary to remove the protective plate 300, just follow the opposite principle mentioned above.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slide rail structure for an aluminum alloy sliding door, comprising a rail plate (101) and two sets of slideways (100), wherein the slideways (100) are located above the rail plate (101), and characterized in that: A connecting mechanism is provided between the slideway (100) and the rail plate (101), and the connecting mechanism includes a plurality of sets of fixing parts and a plurality of sets of locking parts, wherein the fixing parts include a base plate (200), a lower plate (209) and a threaded column (204), wherein the lower plate (209) is fixed to the bottom of the slideway (100), and a plurality of sets of internal threaded rings (205) are evenly embedded and installed inside the base plate (200) and along the length direction of the base plate (200), and the working end of the threaded column (204) extends to the surface of the lower plate (209).

2. The slide rail structure of an aluminum alloy sliding door according to claim 1, characterized in that: A plurality of through grooves (207) are evenly arranged inside the rail plate (101) and along the length direction of the rail plate (101), and a plurality of embedded grooves (208) are evenly arranged inside the bottom plate (200) and along the length direction of the bottom plate (200).

3. The slide rail structure of an aluminum alloy sliding door according to claim 2, characterized in that: The bottom of the lower plate (209) passes through the interior of the through groove (207) and extends to the interior of the embedding groove (208), and the working end of the threaded column (204) extends to the interior of the embedding groove (208).

4. The slide rail structure of an aluminum alloy sliding door according to claim 3, characterized in that: The bottom plate (200) is fixed to the bottom of the rail plate (101), the threaded column (204) is located inside the internal threaded ring (205), and a rubber cap (203) is sleeved on the end of the threaded column (204).

5. The slide rail structure of an aluminum alloy sliding door according to claim 4, characterized in that: The locking member comprises a plurality of sets of screws (202), a plurality of sets of countersunk holes (201) are evenly arranged inside the slideway (100) and along the length direction of the slideway (100), and a plurality of sets of screw holes (206) are evenly arranged inside the track plate (101) and along the length direction of the track plate (101).

6. The slide rail structure of an aluminum alloy sliding door according to claim 5, characterized in that: The working end of the screw (202) passes through the interior of the counterbore (201) and extends to the interior of the screw opening (206).

7. The slide rail structure of an aluminum alloy sliding door according to claim 1, characterized in that: A protective component is arranged on the top of the rail plate (101), and the protective component comprises a protective plate (300). Two groups of protective rubbers (301) are embedded and installed inside the protective plate (300), and the protective rubbers (301) are located outside the slideway (100).

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