Hard hoisting door

Abstract

The utility model discloses a hard hoisting door, which belongs to the technical field of hoisting doors and comprises a mounting frame, supporting plates are fixedly mounted on the left side and the right side of the bottom of the mounting frame, supporting columns are fixedly mounted on the corresponding sides of the supporting plates, and circular sleeves are movably sleeved on the outer sides of the supporting columns. The top and the bottom of the circular sleeve are each fixedly provided with a first connecting seat, the outer side of each first connecting seat is rotationally connected with a connecting rod, the corresponding side of each connecting rod is rotationally connected with a second connecting seat, and the corresponding side of each second connecting seat is fixedly provided with a silencing pad; the left side and the right side of the outer side of the mounting frame are movably sleeved with supporting frames. The door plate has the silencing and buffering functions, noise generated when the frame of the door plate collides with the frame of the mounting frame can be reduced, meanwhile, the door plate can be protected, the door plate can be quickly mounted, and the mounting efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging doors, in particular to a hard hanging door. Background Art

[0002] The suspended door, also known as the suspended track door, is a common door type in modern homes. It slides and opens and closes through tracks and hanging wheels installed above. Since the suspended sliding door is suspended on the track, it does not take up ground space and is suitable for smaller rooms or occasions where space needs to be saved. The design of the suspended sliding door is simple and modern, and can be well integrated into various interior decoration styles.

[0003] The existing hanging door device does not have the function of buffering and silencing. When the door panel is opened or closed, the frame of the door panel will collide with the frame of the mounting frame, which will not only generate certain noise, but also easily cause damage to the device, reducing the service life of the device, and it is not convenient to install the door panel quickly, which reduces the installation efficiency of the staff and increases the installation cost. Therefore, we propose a hard hanging door to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a hard hanging door to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A hard hanging door comprises a mounting frame, wherein a support plate is fixedly installed on the left and right sides of the bottom of the mounting frame, a support column is fixedly installed on the corresponding side of the support plate, a circular sleeve is provided on the outer movable sleeve of the support column, a first connecting seat is fixedly installed on the top and bottom of the circular sleeve, a connecting rod is rotatably connected to the outer side of the first connecting seat, the corresponding side of the connecting rod is rotatably connected to the second connecting seat, and a sound-absorbing pad is fixedly installed on the corresponding side of the second connecting seat, a support frame is movably provided on the left and right sides of the outer side of the mounting frame, a support seat is fixedly installed on the bottom of the support frame, a door panel is provided on the bottom of the support seat, the top of the door panel extends to the inner cavity of the support seat, bolts are provided on the left and right sides of the support seat, one side of the bolt is threadedly penetrated into the inner cavity of the support seat and is rotatably connected to a positioning block.

[0007] Preferably, a telescopic rod is fixedly installed on the top and bottom of the corresponding side of the support plate, and the corresponding side of the telescopic rod is fixedly connected to the side away from the sound-absorbing pad, and the corresponding side of the support plate is fixedly connected to a spring, and the corresponding side of the spring is fixedly connected to the side away from the circular sleeve, and the spring sleeve is arranged on the outside of the support column.

[0008] Preferably, the front and rear sides of the positioning block extend to the interior of the support seat, and the left and right sides of the front and rear sides of the inner cavity of the support seat are provided with second sliding grooves adapted to the positioning block.

[0009] Preferably, a limiting block is fixedly installed on the front side of the inner cavity of the support frame, the rear side of the limiting block extends to the interior of the mounting frame, and a limiting groove matched with the limiting block is opened on the front side of the mounting frame.

[0010] Preferably, the tops of the front and rear sides of the inner cavity of the support frame are rotatably connected with pulleys, and the top of the mounting frame is provided with a first sliding groove adapted to the pulleys.

[0011] Preferably, mounting columns are fixedly mounted on both left and right sides of the rear side of the mounting frame.

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

[0013] 1. In the utility model, the support plate, the circular sleeve, the first connecting seat, the connecting rod, the second connecting seat, the silencer pad, the telescopic rod, the support column and the spring cooperate with each other. When the door panel is opened or closed, the force when the door panel collides with the silencer pad will drive the silencer pad to move to one side, and the silencer pad drives the telescopic rod to contract. At the same time, the circular sleeve is driven to move to one side through the connecting rod. The circular sleeve will compress the spring, which has the functions of silencer and buffer, can reduce the noise generated when the frame of the door panel collides with the frame of the mounting frame, and can protect the door panel at the same time.

[0014] 2. In the utility model, the door panel, the bolt, the positioning block and the second slide groove cooperate with each other. By rotating the bolt forward, the bolt drives the positioning blocks to move away from each other, and then the top of the door panel is inserted into the inner cavity of the support seat, and then the bolt is reversed to reset the positioning block. The door panel can be installed quickly, which improves the installation efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a hard hanging door proposed by the utility model;

[0016] Figure 2 This is a partial structural cross-sectional view of a hard hanging door proposed by the utility model;

[0017] Figure 3 for Figure 1 A partial enlarged view of part A.

[0018] In the figure: 1. mounting frame; 2. supporting frame; 3. supporting seat; 4. supporting plate; 5. door panel; 6. circular sleeve; 7. first connecting seat; 8. connecting rod; 9. second connecting seat; 10. sound-absorbing pad; 11. telescopic rod; 12. bolt; 13. limit block; 14. limit groove; 15. first slide groove; 16. positioning block; 17. second slide groove; 18. mounting column; 19. pulley; 20. supporting column; 21. spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 A hard hanging door comprises a mounting frame 1, a supporting plate 4 is fixedly installed on the left and right sides of the bottom of the mounting frame 1, a supporting column 20 is fixedly installed on the corresponding side of the supporting plate 4, a circular sleeve 6 is movably mounted on the outer side of the supporting column 20, a first connecting seat 7 is fixedly mounted on the top and bottom of the circular sleeve 6, a connecting rod 8 is rotatably connected to the outer side of the first connecting seat 7, a second connecting seat 9 is rotatably connected to the corresponding side of the connecting rod 8, a sound-absorbing pad 10 is fixedly mounted on the corresponding side of the second connecting seat 9, a supporting frame 2 is movably mounted on the left and right sides of the outer side of the mounting frame 1, a supporting seat 3 is fixedly installed on the bottom of the supporting frame 2, a door panel 5 is arranged at the bottom of the supporting seat 3, the top of the door panel 5 extends to the inner cavity of the supporting seat 3, bolts 12 are arranged on the left and right sides of the supporting seat 3, one side of the bolt 12 is threadedly penetrated into the inner cavity of the supporting seat 3 and is rotatably connected with a positioning block 16.

[0021] In this embodiment, a telescopic rod 11 is fixedly installed on the top and bottom of the corresponding side of the support plate 4, and the corresponding side of the telescopic rod 11 is fixedly connected to the side away from the sound-absorbing pad 10. A spring 21 is fixedly connected to the corresponding side of the support plate 4, and the corresponding side of the spring 21 is fixedly connected to the side away from the circular sleeve 6. The spring 21 is sleeved on the outer side of the support column 20, and the front and rear sides of the positioning block 16 extend to the interior of the support seat 3. The left and right sides of the front and rear sides of the inner cavity of the support seat 3 are provided with a second slide groove 17 adapted to the positioning block 16. The telescopic rod 11 can be used to limit the sound-absorbing pad 10, thereby improving the sound-absorbing effect of the sound-absorbing pad 10.

[0022] In this embodiment, a limit block 13 is fixedly installed on the front side of the inner cavity of the support frame 2, and the rear side of the limit block 13 extends to the interior of the mounting frame 1. A limit groove 14 adapted to the limit block 13 is provided on the front side of the mounting frame 1. A pulley 19 is rotatably connected to the top of the front and rear sides of the inner cavity of the support frame 2, and a first slide groove 15 adapted to the pulley 19 is provided on the top of the mounting frame 1. Mounting columns 18 are fixedly installed on the left and right sides of the rear side of the mounting frame 1. Through the cooperation of the limit block 13 and the limit groove 14, the support frame 2 can be limited, thereby improving the stability of the left and right movement of the support frame 2.

[0023] In the present embodiment, when in use, by rotating the bolt 12 forward, the bolt 12 drives the positioning blocks 16 to move away from each other, and then the top of the door panel 5 is inserted into the inner cavity of the support seat 3, and then the bolt 12 is reversed to reset the positioning block 16, so that the door panel 5 can be quickly installed. When the door panel 5 is opened or closed, the force of the door panel 5 colliding with the silencer pad 10 will drive the silencer pad 10 to move to one side, and the silencer pad 10 drives the telescopic rod 11 to contract, and at the same time drives the circular sleeve 6 to move to one side through the connecting rod 8, and the circular sleeve 6 will compress the spring 21, which has the function of silencing and buffering, and can reduce the noise generated when the frame of the door panel 5 collides with the frame of the mounting frame 1.

[0024] The above is a detailed introduction to a hard hanging door provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A rigid hanging door, comprising a mounting frame (1), characterized in that: A support plate (4) is fixedly installed on the left and right sides of the bottom of the mounting frame (1), a support column (20) is fixedly installed on the corresponding side of the support plate (4), a circular sleeve (6) is movably provided on the outer side of the support column (20), a first connecting seat (7) is fixedly installed on the top and bottom of the circular sleeve (6), a connecting rod (8) is rotatably connected to the outer side of the first connecting seat (7), a second connecting seat (9) is rotatably connected to the corresponding side of the connecting rod (8), and the second connecting seat (9) is relatively A sound-absorbing pad (10) is fixedly installed on one side, and a support frame (2) is movably mounted on the left and right sides of the outer side of the mounting frame (1). A support seat (3) is fixedly installed on the bottom of the support frame (2), and a door panel (5) is arranged at the bottom of the support seat (3). The top of the door panel (5) extends to the inner cavity of the support seat (3). Bolts (12) are arranged on the left and right sides of the support seat (3), and one side of the bolt (12) is threadedly penetrated into the inner cavity of the support seat (3) and is rotatably connected to a positioning block (16).

2. A hard hanging door according to claim 1, characterized in that: A telescopic rod (11) is fixedly mounted on the top and bottom of the corresponding side of the support plate (4); the corresponding side of the telescopic rod (11) is fixedly connected to the side away from the sound-absorbing pad (10); the corresponding side of the support plate (4) is fixedly connected to a spring (21); the corresponding side of the spring (21) is fixedly connected to the side away from the circular sleeve (6); and the spring (21) is sleeved on the outside of the support column (20).

3. The hard hanging door according to claim 1, characterized in that: The front and rear sides of the positioning block (16) extend into the interior of the support seat (3), and second sliding grooves (17) adapted to the positioning block (16) are provided on both the left and right sides of the front and rear sides of the inner cavity of the support seat (3).

4. The hard hanging door according to claim 1, characterized in that: A limit block (13) is fixedly mounted on the front side of the inner cavity of the support frame (2); the rear side of the limit block (13) extends into the interior of the mounting frame (1); and a limit groove (14) adapted to the limit block (13) is provided on the front side of the mounting frame (1).

5. The hard hanging door according to claim 1, characterized in that: The tops of the front and rear sides of the inner cavity of the support frame (2) are rotatably connected with pulleys (19), and the top of the mounting frame (1) is provided with a first sliding groove (15) adapted to the pulley (19).

6. The hard hanging door according to claim 1, characterized in that: Mounting columns (18) are fixedly mounted on both left and right sides of the rear side of the mounting frame (1).

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