Ceiling rail sliding block hoisting connection structure of suspended door

Abstract

The utility model relates to the technical field of suspended doors, and discloses a suspended door sky rail sliding block hoisting connection structure which comprises two supporting blocks, an installation frame is fixedly installed between the supporting blocks, an installation groove is formed in the inner top of the installation frame, a connection assembly is arranged in the installation groove, and the suspended door is connected to the surface of the connection assembly in a sliding mode. According to the sky rail sliding block hoisting connecting structure of the suspended door, in the using process, a worker installs the connecting frame in the installing frame, then the suspended door is supported through the rolling wheels, in the supporting process, the suspended door is vibrated, and the telescopic rod located in the connecting frame and the sleeve rod stretches out and draws back accordingly; the springs are limited by the limiting blocks on the telescopic rods, the springs are stressed or stretched along with the springs, the springs can automatically reset, vibration borne by the suspension door can be buffered through the rolling wheels, the stability of connection of the suspension door is improved, and the situation that the suspension door falls off due to vibration is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of suspension doors, in particular to a hoisting connection structure of a sky rail slider of a suspension door. Background Art

[0002] A suspension door, also known as a suspension navigation door, is a door that has no wheels touching the ground, no running track, and no need to embed a guide rail, and walks in suspension, thus ensuring the flatness of the ground at the entrance and without damaging the ground.

[0003] A hoisting connection structure of a sky rail slider of a suspension door disclosed in the publication number CN217581752U, although including a sky rail, a slider and an ABS roller, also includes an upper rectangular flange, a lower rectangular flange and a plug board. One side of the sky rail is slidably connected with a slider, the bottom of the slider is welded and connected with the upper rectangular flange, the lower rectangular flange is arranged at the bottom of the upper rectangular flange, and the plug board integrally formed with the lower rectangular flange is arranged at the bottom of the lower rectangular flange. The hoisting connection structure of the sky rail slider of the suspension door is composed of a sky rail, a slider, an ABS roller, an upper rectangular flange, a lower rectangular flange and a plug board to provide a hoisting mechanism for the suspension door that is fast and stable to install, and can effectively reduce the frictional noise generated when the suspension door is opened, with high practicability; the hoisting connection structure of the sky rail slider of the overall suspension door is stable and flexible in use, while ensuring the stable hoisting connection between the suspension door and the slider, can effectively reduce the frictional wear and noise generated by the sliding between the sky rail and the slider, and has high practicability.

[0004] However, the hoisting connection structure of the sky rail slider of this suspension door has the following disadvantages:

[0005] When the suspension door is stretched, it will be vibrated. The existing suspension door is fixed by bolts. After long-term use and vibration, the bolts are prone to loosen, resulting in the suspension door falling off;

[0006] When the suspension door is moving, it is prone to shift in position due to the lack of a guiding structure. After the moving position of the suspension door shifts, it will cause a jamming situation. Content of the Utility Model

[0007] The technical problem solved by the utility model is to provide a hoisting connection structure of a sky rail slider of a suspension door with high practicability and relatively simple structure that can be operated simply, which solves the problems that when the suspension door is stretched, it will be vibrated, the existing suspension door is fixed by bolts, after long-term use and vibration, the bolts are prone to loosen, resulting in the suspension door falling off, and when it is moving, it is prone to shift in position due to the lack of a guiding structure, and after the moving position of the suspension door shifts, it will cause a jamming situation mentioned in the above background art.

[0008] To achieve the above objectives, the present utility model is realized through the following technical solutions: a connection structure for hoisting the top rail slider of a suspended door, comprising two support blocks, an installation frame is fixedly installed between the support blocks, an installation groove is opened at the inner top of the installation frame, a connection component is arranged inside the installation groove, a suspended door is slidably connected to the surface of the connection component, a guiding component is arranged at the inner bottom of the installation frame, and a universal wheel is fixedly installed at the bottom of the support block.

[0009] Optionally, the connection component includes an adapter frame fixedly installed inside the installation groove, a limiting block is arranged inside the adapter frame, a telescopic rod is fixedly installed on the surface of the limiting block, a spring is sleeved on the surface of the telescopic rod, a sleeve rod is fixedly installed at one end of the telescopic rod, a cross bar is fixedly installed at one end of the sleeve rod, and rollers are rotatably connected to both ends of the cross bar.

[0010] Optionally, the guiding component includes an installation frame fixedly installed at the inner bottom of the installation frame, threaded grooves are opened on both sides of the surface of the installation frame, threaded rods penetrate through the threaded grooves, a clamping plate is rotatably connected to one end of the threaded rod, a plurality of embedding grooves are opened on the surface of the clamping plate, balls are arranged inside the embedding grooves, and a support wheel is fixedly installed in the middle of the surface of the installation frame.

[0011] Optionally, a sliding groove is opened in the middle of the surface of the suspended door, the size of the sliding groove is adapted to the size of the sleeve rod, and the sleeve rod slides inside the sliding groove.

[0012] Optionally, a rubber ring is arranged on the surface of the support wheel, and the surface of the rubber ring is in contact with the bottom of the suspended door.

[0013] Optionally, the thickness of the roller is greater than the width of the sliding groove, and the roller slides inside the suspended door.

[0014] The present utility model provides a connection structure for hoisting the top rail slider of a suspended door, having the following beneficial effects:

[0015] 1. For this connection structure for hoisting the top rail slider of a suspended door, through the settings of the installation frame, connection component and suspended door, during use, personnel install the adapter frame inside the installation frame, and then support the suspended door through the rollers. During the support process, when the suspended door is vibrated, the telescopic rods inside the adapter frame and the sleeve rod will expand and contract accordingly. The limiting blocks on the telescopic rods limit the springs, and the springs will be compressed or stretched accordingly. Since the springs can automatically reset, the vibrations received by the suspended door can be buffered through the rollers, improving the stability of the connection of the suspended door and reducing the situation of the suspended door falling off due to vibrations.

[0016] 2. The overhead track slider hoisting connection structure of the suspended door, through the settings of the mounting frame and the guiding component, during use, the user places the suspended door inside the mounting frame. Subsequently, the user rotates the threaded rod through the mounting frame. When the threaded rod rotates, it will drive the clamping plates to move towards the middle. The balls on the clamping plates will come into contact with the suspended door to guide the suspended door, and the support wheels in the middle of the mounting frame will support the suspended door, improving the stability of the suspended door during telescoping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the disassembled structure of the present invention;

[0019] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure at A in;

[0020] Figure 4 For the present invention Figure 2 Schematic diagram of the enlarged structure at B in.

[0021] In the figure: 1, support block; 2, mounting frame; 3, connection component; 31, connecting frame; 32, limiting block; 33, telescopic rod; 34, spring; 35, sleeve rod; 36, cross bar; 37, roller; 4, suspended door; 5, guiding component; 51, mounting frame; 52, threaded rod; 53, clamping plate; 54, ball; 55, support wheel; 6, universal wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1 to 4 , the present invention provides a technical solution: the overhead track slider hoisting connection structure of the suspended door, including two support blocks 1, a mounting frame 2 is fixedly installed between the support blocks 1, a mounting groove is opened at the inner top of the mounting frame 2, a connection component 3 is arranged inside the mounting groove, a suspended door 4 is slidably connected to the surface of the connection component 3, a guiding component 5 is arranged at the inner bottom of the mounting frame 2, and a universal wheel 6 is fixedly installed at the bottom of the support block 1;

[0024] With the combined use of the support block 1 and the universal wheel 6, the support block 1 supports the mounting frame 2, reducing the situation where the mounting frame 2 contacts the ground and scratches the ground, and the universal wheel 6 improves the convenience of moving the mounting frame 2;

[0025] Example 1: The connecting component 3 includes an adapter frame 31 fixedly installed inside the installation groove. A limiting block 32 is arranged inside the adapter frame 31. A telescopic rod 33 is fixedly installed on the surface of the limiting block 32. A spring 34 is sleeved on the surface of the telescopic rod 33. One end of the telescopic rod 33 is fixedly installed with a sleeve rod 35. One end of the sleeve rod 35 is fixedly installed with a cross bar 36. Rolling wheels 37 are rotatably connected to both ends of the cross bar 36. A sliding groove is formed in the middle of the surface of the suspended door 4. The size of the sliding groove is adapted to the size of the sleeve rod 35. The sleeve rod 35 slides inside the sliding groove. The thickness of the rolling wheel 37 is greater than the width of the sliding groove. The rolling wheel 37 slides inside the suspended door 4;

[0026] During the use process, the user installs the rolling wheel 37 inside the suspended door 4. Then, the cross bar 36 will be installed through the sleeve rod 35 and the adapter frame 31. The limiting block 32 inside the adapter frame 31 and the sleeve rod 35 will install the telescopic rod 33. The spring 34 on the surface of the telescopic rod 33 will buffer the vibration or shaking received by the suspended door 4, reducing the loosening of the bolts on the suspended door 4.

[0027] Example 2: The guiding component 5 includes an installation frame 51 fixedly installed at the inner bottom of the installation rack 2. Thread grooves are formed on both sides of the surface of the installation frame 51. A threaded rod 52 is threaded through the inside of the thread groove. One end of the threaded rod 52 is rotatably connected to a clamping plate 53. A plurality of embedding grooves are formed on the surface of the clamping plate 53. A ball 54 is arranged inside the embedding groove. A support wheel 55 is fixedly installed in the middle of the surface of the installation frame 51. A rubber ring is arranged on the surface of the support wheel 55. The surface of the rubber ring is in contact with the bottom of the suspended door 4;

[0028] During the use process, the user places the suspended door 4 inside the installation rack 2. Then, the user rotates the threaded rod 52 through the installation frame 51. When the threaded rod 52 rotates, it will drive the clamping plate 53 to move towards the middle. The balls 54 on the clamping plate 53 are in contact with both sides of the suspended door 4. The balls 54 guide the suspended door 4. And the support wheel 55 in the middle of the installation frame 51 will support the bottom of the suspended door 4, improving the stability of the suspended door 4 during movement.

[0029] In the present utility model, the working steps of the device are as follows:

[0030] The first step: First, install the rolling wheel 37 inside the suspended door 4. Then, the cross bar 36 will be installed through the sleeve rod 35 and the adapter frame 31. The limiting block 32 inside the adapter frame 31 and the sleeve rod 35 will install the telescopic rod 33. The spring 34 on the surface of the telescopic rod 33 will buffer the vibration or shaking received by the suspended door 4;

[0031] Second step: Subsequently, place the suspended door 4 inside the mounting frame 2. Then, rotate the threaded rod 52 through the mounting frame 51. When the threaded rod 52 rotates, it will drive the clamping plate 53 to move towards the middle. The balls 54 on the clamping plate 53 will contact both sides of the suspended door 4, and the balls 54 will guide the suspended door 4. Moreover, the support wheel 55 located in the middle of the mounting frame 51 will support the bottom of the suspended door 4.

[0032] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. Based on this design principle, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned invention, the specific details of its power mechanism, power supply system, and control system can be clearly known. The control method of the application document is to automatically control through a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0033] All the standard parts used can be purchased from the market, and can also be customized according to the description in the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and for the components known to those skilled in the art, their structures and principles can all be learned by those skilled in the art through technical manuals or by conventional experimental methods.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ceiling rail slider hoisting connection structure for a suspended door, comprising two support blocks (1), characterized in that: A mounting frame (2) is fixedly mounted between the support blocks (1); a mounting groove is provided at the inner top of the mounting frame (2); a connecting component (3) is arranged inside the mounting groove; a floating door (4) is slidably connected to the surface of the connecting component (3); a guide component (5) is provided at the inner bottom of the mounting frame (2); and a universal wheel (6) is fixedly mounted at the bottom of the support block (1).

2. The ceiling rail slider hoisting connection structure of the floating door according to claim 1, characterized in that: The connection assembly (3) comprises a connection frame (31) fixedly mounted inside the installation groove, a limit block (32) is arranged inside the connection frame (31), a telescopic rod (33) is fixedly mounted on the surface of the limit block (32), a spring (34) is sleeved on the surface of the telescopic rod (33), a sleeve rod (35) is fixedly mounted on one end of the telescopic rod (33), a cross rod (36) is fixedly mounted on one end of the sleeve rod (35), and rollers (37) are rotatably connected to both ends of the cross rod (36).

3. The ceiling rail slider hoisting connection structure of the floating door according to claim 1, characterized in that: The guide assembly (5) comprises a mounting frame (51) fixedly mounted on the inner bottom of the mounting frame (2), thread grooves are provided on both sides of the surface of the mounting frame (51), a threaded rod (52) is penetrated through the internal threads of the thread groove, one end of the threaded rod (52) is rotatably connected to a clamping plate (53), a plurality of embedded grooves are provided on the surface of the clamping plate (53), balls (54) are arranged inside the embedded grooves, and a support wheel (55) is fixedly mounted in the middle of the surface of the mounting frame (51).

4. The ceiling rail slider hoisting connection structure of the floating door according to claim 1, characterized in that: A sliding groove is provided in the middle of the surface of the floating door (4); the size of the sliding groove matches the size of the sleeve rod (35); and the sleeve rod (35) slides inside the sliding groove.

5. The ceiling rail slider hoisting connection structure of the floating door according to claim 3, characterized in that: A rubber ring is provided on the surface of the supporting wheel (55), and the surface of the rubber ring is in contact with the bottom of the floating door (4).

6. The ceiling rail slider hoisting connection structure of the floating door according to claim 2, characterized in that: The thickness of the roller (37) is greater than the width of the sliding groove, and the roller (37) slides inside the floating door (4).

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