CN217893901U

CN217893901U - Threshold structure for container

Info

Publication number: CN217893901U
Application number: CN202221226291.2U
Authority: CN
Inventors: 杨雨; 范慧慧
Original assignee: Jiangsu Siran Container Technology Co ltd
Current assignee: Jiangsu Siran Container Technology Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-11-25
Anticipated expiration: 2032-05-20

Abstract

The utility model belongs to the technical field of the container, especially, be a threshold structure for container, including the container body, the port department of container body is fixed with the threshold, the port department of container body is fixed with the door frame, the front of door frame is rotated through the hinge and is connected with the sliding door, the mounting groove has been seted up to the inside of threshold, the inside of mounting groove is equipped with the roof, the inside of mounting groove is provided with the compression mechanism who is used for compressing the roof. The utility model discloses a setting of compression mechanism, when making the soft cushion of sliding door extrusion, can drive soft cushion and compress downwards in the inside of mounting groove to reduce the extrusion power of sliding door to soft cushion, avoid the soft cushion serious because wearing and tearing, and cause the damage, through the setting of bolt and connecting plate, can fix the soft cushion, when dismantling, need not strike off the vestige of glue, make it more pleasing to the eye, through the setting in hole that leaks, can discharge the rainwater, avoid the rainwater to get into, reinforcing waterproof performance.

Description

Threshold structure for container

Technical Field

The utility model relates to a container technical field specifically is a threshold structure for container.

Background

Containers have become a standard transport vehicle for international use in intermodal transport. In order to conveniently and quickly load goods, an end door is arranged at one end part of the container, a threshold is arranged at the lower part of the end door, and the threshold is a cross beam at the lower part of a door frame, is connected with a door post to form a frame and is also connected with a wood floor in the container, so that the threshold with the same width as the door post is often made;

when the traditional doorsill structure is used, a layer of soft rubber pad is usually pasted at the joint of the sliding door and the doorsill to ensure the sealing property, but the sliding door extrudes the soft rubber pad for a long time, so that the soft rubber pad is extremely easy to damage due to serious abrasion, and meanwhile, the soft rubber pad is pasted through glue.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a threshold structure for container has solved the problem mentioned among the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a threshold structure for container, includes the container body, the port department of container body is fixed with the threshold, the port department of container body is fixed with the door frame, the front of door frame is rotated through the hinge and is connected with the sliding door, the mounting groove has been seted up to the inside of threshold, the inside of mounting groove is equipped with the roof, the inside of mounting groove is provided with the compressing mechanism who is used for compressing the roof, the standing groove has been seted up at the top of roof, the inside of standing groove has the connecting plate through the bolt fastening, the top of connecting plate is fixed with the soft cushion, the draw-in groove has been seted up to the bottom of sliding door, the draw-in groove and the big or small looks adaptation of soft cushion.

Further, compressing mechanism is including fixing the dead lever in the mounting groove inside, the inside of dead lever is fixed with reset spring, reset spring's top is fixed with the slide, the slide slides in the inside of dead lever, the top of slide is fixed with the slide bar, the top and the roof of slide bar are fixed, buffer spring has been cup jointed to the surface of dead lever, buffer spring's both ends are fixed with threshold and roof respectively.

Furthermore, one side of the threshold is provided with three water leakage holes.

Furthermore, a limiting groove is formed in the top of the connecting plate, and the bolt is arranged inside the limiting groove.

Further, a handle is fixed on one side of the sliding door.

(III) advantageous effects

Compared with the prior art, the utility model provides a threshold structure for container possesses following beneficial effect:

the utility model discloses, through compression mechanism's setting, when making the soft cushion of sliding door extrusion, can drive soft cushion and compress downwards in the inside of mounting groove, thereby reduce the extrusion power of sliding door to soft cushion, avoid the soft cushion because wearing and tearing are serious, and cause the damage, setting through bolt and connecting plate, can fix the soft cushion, when dismantling, need not strike off the vestige of glue, make it more pleasing to the eye, through the setting in hole that leaks, can discharge the rainwater, avoid the rainwater to get into, reinforcing waterproof performance.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a bottom view of the sliding door structure of the present invention;

fig. 3 is a top view of the doorsill structure of the present invention;

FIG. 4 is a sectional view of the doorsill structure of the present invention;

FIG. 5 is a schematic view of the compressing mechanism of the present invention;

fig. 6 is a schematic view of the connection plate of the present invention.

In the figure: 1. a container body; 2. a threshold; 3. sliding the door; 4. mounting grooves; 5. a compression mechanism; 501. fixing the rod; 502. a return spring; 503. a slide plate; 504. a slide bar; 505. a buffer spring; 6. a top plate; 7. a placement groove; 8. a bolt; 9. a connecting plate; 10. a soft rubber cushion; 11. a card slot; 12. a water leakage hole; 13. a limiting groove; 14. a handle; 15. a door frame.

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 efforts all belong to the protection scope of the present invention.

Examples

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, a doorsill structure for a container according to an embodiment of the present invention includes a container body 1, a doorsill 2 is fixed at a port of the container body 1, a door frame 15 is fixed at a port of the container body 1, a sliding door 3 is rotatably connected to a front surface of the door frame 15 through a hinge, a mounting groove 4 is formed inside the doorsill 2, a top plate 6 is disposed inside the mounting groove 4, a compressing mechanism 5 for compressing the top plate 6 is disposed inside the mounting groove 4, a placing groove 7 is formed at a top of the top plate 6, a connecting plate 9 is fixed inside the placing groove 7 through a bolt 8, a soft rubber pad 10 is fixed at a top of the connecting plate 9, a clamping groove 11 is formed at a bottom of the sliding door 3, the clamping groove 11 is adapted to a size of the soft rubber pad 10, and it should be noted that, when in use, pass through the inside of bolt 8 fixation at roof 6 with connecting plate 9, thereby it is fixed with soft cushion 10, then, with threshold 2, sliding door 3 and door frame 15 are installed, when sliding door 3 closes the door, can extrude soft cushion 10, setting through compressing mechanism 5, when soft cushion 10 receives the extrusion, can make soft cushion 10 compress down, thereby reduce the extrusion power that soft cushion 10 received, avoid soft cushion 10 to cause the damage because of wearing and tearing are serious, after sliding door 3 closes tightly, through compressing mechanism 5's elasticity, drive soft cushion 10 and upwards remove, make soft cushion 10 just block in the draw-in groove 11 of sliding door 3 bottom, seal, avoid the rainwater to get into, when soft cushion 10 is dismantled to needs, twist bolt 8 and can dismantle connecting plate 9 and soft cushion 10 together, need not strike off the glue vestige, strengthen the aesthetic property.

As shown in fig. 4 and 5, in some embodiments, the compressing mechanism 5 includes a fixing rod 501 fixed inside the mounting groove 4, a return spring 502 is fixed inside the fixing rod 501, a sliding plate 503 is fixed at a top end of the return spring 502, the sliding plate 503 slides inside the fixing rod 501, a sliding rod 504 is fixed at a top end of the sliding plate 503, a top end of the sliding rod 504 is fixed with the top plate 6, a buffer spring 505 is sleeved on an outer surface of the fixing rod 501, two ends of the buffer spring 505 are fixed with the threshold 2 and the top plate 6 respectively, it should be noted that when the soft rubber pad 10 is squeezed, the connecting plate 9 and the top plate 6 are driven to compress the return spring 502 and the buffer spring 505 downwards, so as to reduce the squeezing force applied to the soft rubber pad 10 and enhance the protection performance, and by the dual elastic forces of the return spring 502 and the buffer spring 505, the soft rubber pad 10 is connected with the sliding door 3 more tightly when being snapped into the snapping groove 11, thereby enhancing the sealing performance.

As shown in fig. 1, in some embodiments, three water leakage holes 12 are formed in one side of the doorsill 2, and it should be noted that through the arrangement of the water leakage holes 12, rainwater can be discharged, so as to prevent the rainwater from entering, and enhance the waterproof performance.

As shown in fig. 6, in some embodiments, a limiting groove 13 is formed at the top of the connecting plate 9, and the bolt 8 is disposed inside the limiting groove 13, it should be noted that, by the arrangement of the limiting groove 13, the height of the bolt 8 is lower than the height of the connecting plate 9, so as to avoid affecting the opening and closing of the sliding door 3.

As shown in fig. 2, in some embodiments, a handle 14 is fixed to one side of the sliding door 3, and it should be noted that the handle 14 facilitates the sliding door 3 to be pulled, thereby increasing convenience.

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 a threshold structure for container, includes container body (1), its characterized in that: the utility model discloses a soft rubber cushion for door, including container body (1), the port department of container body (1) is fixed with threshold (2), the port department of container body (1) is fixed with door frame (15), the front of door frame (15) is rotated through the hinge and is connected with sliding door (3), mounting groove (4) have been seted up to the inside of threshold (2), the inside of mounting groove (4) is equipped with roof (6), the inside of mounting groove (4) is provided with compressing mechanism (5) that are used for compressing roof (6), standing groove (7) have been seted up at the top of roof (6), the inside of standing groove (7) is fixed with connecting plate (9) through bolt (8), the top of connecting plate (9) is fixed with soft rubber cushion (10), draw-in groove (11) have been seted up to the bottom of sliding door (3), the big or small looks adaptation of draw-in groove (11) and soft rubber cushion (10).

2. A sill structure for a container as claimed in claim 1, wherein: compressing mechanism (5) are including fixing dead lever (501) in mounting groove (4) inside, the inside of dead lever (501) is fixed with reset spring (502), the top of reset spring (502) is fixed with slide plate (503), slide plate (503) slide in the inside of dead lever (501), the top of slide plate (503) is fixed with slide bar (504), the top and roof (6) of slide bar (504) are fixed, buffer spring (505) have been cup jointed to the surface of dead lever (501), buffer spring (505) both ends are fixed with threshold (2) and roof (6) respectively.

3. A sill structure for a container as claimed in claim 1, wherein: one side of the threshold (2) is provided with three water leakage holes (12), and the number of the water leakage holes (12) is three.

4. A sill structure for a container as claimed in claim 1, wherein: the top of the connecting plate (9) is provided with a limiting groove (13), and the bolt (8) is arranged in the limiting groove (13).

5. A sill structure for a container as claimed in claim 1, wherein: a handle (14) is fixed on one side of the sliding door (3).