CN211002847U

CN211002847U - Container door structure with good sealing performance

Info

Publication number: CN211002847U
Application number: CN201921641505.0U
Authority: CN
Inventors: 李兴文
Original assignee: Tianjin Yunjie Logistics Co ltd
Current assignee: Tianjin Yunjie Logistics Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-14
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a container chamber door structure that sealing performance is good, including box, first door plant and second door plant, the inside both sides of box all are provided with installation axle, first door plant and second door plant set up respectively at the installation epaxial of box both sides, the box is kept away from one side of second door plant and one side that first door plant was kept away from to the second door plant at first door plant all is provided with the sealing strip, one side that the sealing strip is close to in the middle of the box sets up to the S-shaped cambered surface, first door plant is provided with the protruding piece of first rubber on being close to the side of second door plant one side, be provided with on the second door plant on the side of being close to first door plant one side with the protruding piece assorted second rubber protruding piece of first rubber, all be provided with the handle on the first door plant and on the second door plant. The utility model discloses simple structure, convenient to use has well sealed effect, can be applicable to the higher container of leakproofness requirement, has the effect of insulating against heat to certain ground simultaneously, is applicable to the refrigerated container of needs.

Description

Container door structure with good sealing performance

Technical Field

The utility model relates to a container equipment technical field specifically is a container door structure that sealing performance is good.

Background

At present, China is the first major manufacturing country of containers in the world, three first-world containers are created in the production field, a container is a large-sized loading container which has certain strength, rigidity and specification and is specially used for turnover, the container is used for transferring goods, the goods can be directly loaded in a warehouse of a shipper and transported to a warehouse of a consignee for unloading, when vehicles and ships are changed in midway, the goods do not need to be taken out from the container for changing, and the container is divided into: dry cargo containers, bulk containers, liquid cargo containers, refrigerated containers, and special containers such as automobile containers, livestock containers, and hide containers, have a gap between the door and the body of the container, and are not well suited for containers requiring high air tightness, and may damage the transported goods.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a container chamber door structure that sealing performance is good to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a container door structure with good sealing performance comprises a box body, a first door plate and a second door plate, wherein mounting shafts are arranged on two sides in the box body, the first door plate and the second door plate are respectively arranged on the mounting shafts on two sides of the box body, sealing strips are respectively arranged on one side of the first door plate, which is far away from the second door plate, and one side of the second door plate, which is far away from the first door plate, of the box body, one side of the sealing strips, which is close to the middle of the box body, is provided with an S-shaped cambered surface, a first rubber convex part is arranged on the side surface of the first door plate, which is close to one side of the second door plate, a second rubber convex part matched with the first rubber convex part is arranged on the side surface of the second door plate, handles are arranged on the first door plate and the second door plate, sealing plates are arranged on the upper end surface and the lower end surface, the rotating shaft is provided with a plastic door curtain.

Preferably, the upper and lower ends of the first door panel and the second door panel are both provided with grooves matched with the sealing plates.

Preferably, the first door plate is movably provided with a buckle, and the second door plate is provided with a clamping groove matched with the buckle.

Preferably, the cross-sectional views of the first rubber convex part and the second rubber convex part are both semicircular.

Preferably, one side of the rotating shaft is provided with an adjusting belt through a belt pulley.

Preferably, the lower end of the plastic door curtain and the lower end face in the box body are both provided with plastic magnetic strips.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sealing strip is arranged on the box body, one side of the sealing strip, which is close to the middle of the box body, is arranged into an S-shaped cambered surface, the upper end surface and the lower end surface inside the box body are respectively provided with the sealing plate, the first door plate is provided with the first rubber convex part, the second door plate is provided with the second rubber convex part matched with the first rubber convex part, and the sealing strip, the sealing plate, the first rubber convex part and the second rubber convex part have good sealing effect and can be suitable for containers with higher sealing requirements;

2. the utility model discloses an it is provided with the pivot to state the inside upper end activity of box, is provided with the plastics door curtain in the pivot, through the effect of plastics door curtain, has the certain thermal-insulated effect, and the inside air conditioning of box runs off when preventing first door plant and second door plant from opening, is applicable to the refrigerated container of needs.

Drawings

Fig. 1 is an overall front view of a container door structure with good sealing performance of the present invention;

fig. 2 is a schematic view of the installation of the first door plate of the container door structure with good sealing performance of the present invention;

fig. 3 is a schematic view illustrating the connection between the first door plate and the second door plate of the container door structure with good sealing performance according to the present invention;

FIG. 4 is a schematic view of the installation of the plastic door curtain with a good sealing performance for the container door structure of the present invention;

fig. 5 is an enlarged schematic view of a position a in the container door structure diagram 2 with good sealing performance.

In the figure: 1. a box body; 101. installing a shaft; 2. a first door panel; 21. a groove; 3. a second door panel; 4. a sealing strip; 5. a first rubber convex member; 6. a second rubber convex part; 7. a handle; 8. a sealing plate; 9. a rotating shaft; 10. a plastic door curtain; 11. buckling; 12. a card slot; 13. an adjustment belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a container door structure with good sealing performance comprises a box body 1, a first door plate 2 and a second door plate 3, wherein mounting shafts 101 are mounted on two sides inside the box body 1 through bearings, the first door plate 2 and the second door plate 3 are sleeved on the mounting shafts 101 on the two sides of the box body 1, sealing strips 4 are mounted on one side of the first door plate 2 away from the second door plate 3 and one side of the second door plate 3 away from the first door plate 2 of the box body 1, one side of each sealing strip 4 close to the middle of the box body 1 is provided with an S-shaped cambered surface, a first rubber convex part 5 is mounted on the side surface of the first door plate 2 close to one side of the second door plate 3, a second rubber convex part 6 matched with the first rubber convex part 5 is mounted on the side surface of the second door plate 3 close to one side of the first door plate 2, handles 7 are mounted on the first door plate 2 and the second door plate 3 through bolts, sealing plates 8 are welded on the upper, the upper end of the interior of the box body 1 is provided with a rotating shaft 9 through a bearing, and a plastic door curtain 10 is sleeved on the rotating shaft 9.

The upper and lower ends of first door plant 2 and second door plant 3 all seted up with closing plate 8 assorted recess 21 can guarantee that first door plant 2 and second door plant 3 can closely laminate mutually with closing plate 8, further increase holistic leakproofness.

Install buckle 11 through the round pin axle on the first door plant 2, install buckle 11 assorted draw-in groove 12 through the bolt on the second door plant 3, be favorable to the quick fixation between first door plant 2 and the second door plant 3, stability when increasing first door plant 2 and the second door plant and closing 3.

The cross-sectional views of the first rubber convex part 5 and the second rubber convex part 6 are both semicircular, which is beneficial to the tight closing between the first rubber convex part 5 and the second rubber convex part 6.

One side of the rotating shaft 9 is provided with an adjusting belt 13 through a belt pulley, which is beneficial to controlling the ascending or descending of the plastic door curtain 10.

The plastic magnetic strips are arranged on the lower end face of the plastic door curtain 10 and the lower end face of the interior of the box body 1, and the plastic door curtain 10 can be in close contact with the lower end face of the interior of the box body 1 when being pulled down.

The working principle is as follows: when the device is used, when the first door panel 2 and the second door panel 3 rotate to open and close, the first door panel 2 and the second door panel 3 are in close contact with the S-shaped cambered surface of the sealing strip 4, when the first door panel 2 and the second door panel 3 are closed, the first rubber convex part 5 is clamped between the second rubber convex parts 6, the clamping grooves 12 at the upper end and the lower end of the first door panel 2 and the second door panel 3 are in close contact with the sealing plate 8, the box body 1 is in close contact with the first door panel 2 and the second door panel 3, and simultaneously the first door panel 2 and the second door panel 3 are opened and then pass through the action of the plastic door curtain 10, so that external air can be prevented from directly entering the box body 1, the device has good sealing effect, can be suitable for containers with higher sealing requirements, has certain heat insulation effect, and prevents the loss of cold air in the box body 1 when the first door panel 2 and the second door panel 3 are opened, the refrigeration container is suitable for containers needing refrigeration.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a container door structure that sealing performance is good, includes box (1), first door plant (2) and second door plant (3), its characterized in that: the two sides of the interior of the box body (1) are respectively provided with an installation shaft (101), the first door panel (2) and the second door panel (3) are respectively arranged on the installation shafts (101) at the two sides of the box body (1), the box body (1) is provided with a sealing strip (4) at one side of the first door panel (2) far away from the second door panel (3) and at one side of the second door panel (3) far away from the first door panel (2), one side of the sealing strip (4) close to the middle of the box body (1) is provided with an S-shaped cambered surface, a first rubber convex part (5) is arranged on the side of the first door panel (2) close to one side of the second door panel (3), a second rubber convex part (6) matched with the first rubber convex part (5) is arranged on the side of the second door panel (3) close to one side of the first door panel (2), and handles (7) are arranged on the first door panel (2) and the second door panel (, the plastic door curtain is characterized in that sealing plates (8) are arranged on the upper end face and the lower end face inside the box body (1), a rotating shaft (9) is movably arranged at the upper end inside the box body (1), and a plastic door curtain (10) is arranged on the rotating shaft (9).

2. The container door structure of claim 1, wherein: the upper end and the lower end of the first door panel (2) and the second door panel (3) are both provided with grooves (21) matched with the sealing plate (8).

3. The container door structure of claim 1, wherein: the door is characterized in that a buckle (11) is movably arranged on the first door panel (2), and a clamping groove (12) matched with the buckle (11) is arranged on the second door panel (3).

4. The container door structure of claim 1, wherein: the cross-sectional views of the first rubber convex part (5) and the second rubber convex part (6) are both semicircular.

5. The container door structure of claim 1, wherein: one side of the rotating shaft (9) is provided with an adjusting belt (13) through a belt pulley.

6. The container door structure of claim 1, wherein: and plastic magnetic stripes are arranged on the lower end of the plastic door curtain (10) and the lower end face inside the box body (1).