CN213769948U - Container door structure convenient to open and close - Google Patents

Abstract

The utility model relates to a container door structure convenient for opening and closing, which comprises a box body, wherein the front side of the box body is hinged with a first door body and a second door body, the first door body is close to one side of the second door body and is fixedly provided with a pressing strip, the rear side of the pressing strip is abutted against the front side of the second door body, the first door body and the middle front side of the second door body are both rotationally provided with a rotating handle, the top end and the bottom end of the first door body and the second door body are both symmetrically and slidably provided with inserting rods, slots matched with the inserting rods are symmetrically arranged on the inner wall at the top end and the inner wall at the bottom end of the box body, the middle parts of the first door body and the second door body are both provided with accommodating tanks, the first door body and the second door body are both symmetrically provided with first chutes, the first chutes are symmetrically distributed above and below the accommodating tanks, the structure of the utility model is simple, thereby effectively improving the practicability of the container door.

Description

Container door structure convenient to open and close

Technical Field

The utility model relates to a container chamber door structure convenient to open and shut belongs to container equipment technical field.

Background

The greatest success of a container lies in its standardization of products and the set of transportation systems established thereby. The standardization of a large object carrying dozens of tons can be realized, and a logistics system matched with ships, ports, routes, roads, transfer stations, bridges, tunnels and multimodal transportation in the global range is gradually realized on the basis of the standardization, which is indeed one of great curiosities created by mankind from history.

There are also a number of non-standard containers in the world, such as 35ft containers by American land and sea, 45ft and 48ft containers by President steamship; the containers with nonstandard heights mainly comprise containers with two heights of 9ft and 9.5 ft; containers with 8.2ft width and the like in nonstandard width containers are more and more in total weight of 20ft containers in the world due to driving of economic benefits, are generally popular, and are more and more frequently traded in import and export in China along with continuous soaring of Chinese economy, so that the containers are more widely applied to the market.

When the existing container door is opened and closed, a person is required to push the pressing rod inwards, and the pressing rod rotates downwards after rotating inwards, so that the operation is inconvenient, the force is not well mastered during rotation, and an unskilled person can not close the door body frequently, so that the container door structure convenient to open and close is necessary to be designed, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a container chamber door structure convenient to open and shut, the utility model discloses simple structure, can be convenient to the operation of opening and shutting of container chamber door to effectual practicality that improves container chamber door is with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a container chamber door structure convenient to open and shut, includes the box, the front side of box articulates there are a body one and a body two, a body one is close to the fixed layering that is equipped with in one side of a body two, the rear side of layering with the front side of a body two is contradicted, a body one with the middle part front side of a body two all rotates and is equipped with rotatory handle, a body one with the top of a body two and the equal symmetrical slip in bottom are equipped with the inserted bar, equal symmetry seted up on the top inner wall of box and the bottom inner wall with inserted bar assorted slot.

Furthermore, the middle parts in the first door body and the second door body are provided with holding grooves, the first door body and the second door body are symmetrically provided with first sliding grooves, the first sliding grooves are symmetrically distributed above and below the holding grooves, and the holding grooves are communicated with the inner space of the first sliding grooves.

Furthermore, the rear side of the rotating handle extends to the adjacent accommodating groove, the accommodating groove is internally and fixedly connected with a first bevel gear, the accommodating groove is internally and symmetrically provided with fixing seats, the fixing seats are symmetrically and symmetrically distributed on two sides of the first bevel gear, the fixing seats are provided with screw rods in a penetrating and rotating mode, one side of each screw rod, which is close to the first bevel gear, is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

Furthermore, the screw rod is provided with a sliding plate in a threaded sleeve mode, the sliding plate is connected with the first sliding groove in a sliding mode, one side, far away from the first bevel gear, of the sliding plate is fixedly connected with the adjacent inserting rod, the sliding plate is provided with sliding rods in a sliding mode, the two ends of the sliding rods are fixedly connected with the inner wall of the adjacent side of the first sliding groove respectively, and the sliding plate is fixedly embedded with a threaded seat matched with the screw rod.

The utility model has the advantages that:

the utility model discloses a set up inserted bar and slot, when using, through rotating rotatory handle, make rotatory handle drive bevel gear one and rotate, thereby make bevel gear drive bevel gear two rotate, thereby make bevel gear two drive the screw rod and rotate, thereby make the screw rod drive the slide and remove, thereby make the slide on the slide bar, the slide will drive the inserted bar and remove this moment, thereby make the inserted bar insert to the slot that corresponds in, and then with door body one and door body two fixed, the utility model discloses simple structure, the operation of opening and shutting to the container chamber door that can be convenient, thereby the effectual practicality that improves the container chamber door.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of a door structure of a container convenient to open and close according to the present invention;

fig. 2 is a schematic structural view of a container door structure of the present invention, which is convenient for opening and closing;

reference numbers in the figures: 1. a box body; 2. a first door body; 3. a second door body; 4. layering; 5. rotating the handle; 6. inserting a rod; 7. a slot; 8. accommodating grooves; 9. a first sliding chute; 10. a first bevel gear; 11. a fixed seat; 12. a screw; 13. a second bevel gear; 14. a slide plate; 15. a slide bar.

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. 1-2, the present invention provides a technical solution:

the utility model provides a container chamber door structure convenient to open and shut, includes box 1, the front side of box 1 articulates there are a body one 2 and a body two 3, a body one 2 is close to the fixed layering 4 that is equipped with in one side of the body two 3, the rear side of layering 4 with the front side of the body two 3 is contradicted, a body one 2 with the middle part front side of the body two 3 all rotates and is equipped with rotation handle 5, a body one 2 with the top of the body two 3 and the equal symmetrical slip in bottom are equipped with inserted bar 6, equal symmetry seted up on the top inner wall of box 1 and the bottom inner wall with inserted bar 6 assorted slot 7.

Specifically, as shown in fig. 1 and 2, an accommodating groove 8 is formed in the middle of each of the first door body 2 and the second door body 3, first sliding grooves 9 are symmetrically formed in each of the first door body 2 and the second door body 3, the first sliding grooves 9 are symmetrically distributed above and below the accommodating groove 8, the accommodating grooves 8 are communicated with the inner space of the adjacent first sliding grooves 9, the rear side of the rotating handle 5 extends into the adjacent accommodating groove 8 and is fixedly connected with a first bevel gear 10, fixing seats 11 are symmetrically and fixedly arranged in the accommodating groove 8, the fixing seats 11 are symmetrically distributed on two sides of the first bevel gear 10, screw rods 12 are rotatably penetrated through the fixing seats 11, a second bevel gear 13 is fixedly connected to one side of each screw rod 12 close to the first bevel gear 10, and the second bevel gear 13 is meshed with the first bevel gear 10, the screw 12 is sleeved with a sliding plate 14 in a threaded manner, the sliding plates 14 are all slidably connected with the first sliding grooves 9, one side of each sliding plate 14, which is far away from the first bevel gear 10, is fixedly connected with the adjacent inserted rod 6, the sliding plates 14 are all provided with sliding rods 15 in a sliding manner, two ends of each sliding rod 15 are respectively fixedly connected with the inner wall of one side, which is adjacent to the first sliding groove 9, of each sliding plate 14, a threaded seat matched with the screw 12 is fixedly embedded in each sliding plate 14, the rotating handle 5 drives the first bevel gear 10 to rotate by rotating the rotating handle 5, so that the first bevel gear 10 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the screw 12 to rotate, the screw 12 drives the sliding plate 14 to move, the sliding plate 14 slides on the sliding rods 15, and the sliding plate 14 drives the inserted rods 6 to move, so that the insertion rods 6 are inserted into the corresponding insertion grooves 7, and the door bodies 2 and 3 are fixed.

The utility model discloses the theory of operation: when using, through rotating rotatory handle 5, make rotatory handle 5 drive bevel gear 10 and rotate, thereby make bevel gear 10 drive bevel gear two 13 and rotate, thereby make bevel gear two 13 drive screw rod 12 and rotate, thereby make screw rod 12 drive slide 14 and remove, thereby make slide 14 slide on slide bar 15, slide 14 will drive inserted bar 6 and remove this moment, thereby make inserted bar 6 insert to the slot 7 that corresponds in, and then fix door body one 2 and door body two 3, the utility model discloses simple structure, the operation of opening and shutting to the container chamber door that can be convenient, thereby the effectual practicality that improves the container chamber door.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides a container chamber door structure convenient to open and shut, includes box (1), its characterized in that: the front side of box (1) articulates there are a body one (2) and a body two (3), a body one (2) is close to one side of the body two (3) is fixed and is equipped with layering (4), the rear side of layering (4) with the front side of the body two (3) is contradicted, a body one (2) with the middle part front side of the body two (3) all rotates and is equipped with rotation handle (5), a body one (2) with the top and the equal symmetrical slip in bottom of the body two (3) are equipped with inserted bar (6), equal symmetry seted up on the top inner wall of box (1) and the bottom inner wall with inserted bar (6) assorted slot (7).

2. A door structure of a container for facilitating opening and closing according to claim 1, wherein: the door body one (2) with holding tank (8) have all been seted up at the middle part in the door body two (3), the door body one (2) with spout one (9) have all been seted up to equal symmetry in the door body two (3), spout one (9) equal symmetric distribution is in the top and the below of holding tank (8), holding tank (8) all with adjacent the inner space of spout one (9) communicates with each other.

3. A door structure of a container for facilitating opening and closing according to claim 2, wherein: the rear side of rotating handle (5) all extends to adjacent in holding tank (8) and fixedly connected with bevel gear (10), equal symmetrical fixed fixing base (11) that are equipped with in holding tank (8), equal symmetric distribution in fixing base (11) the both sides of bevel gear (10), it is equipped with screw rod (12) all to run through the rotation on fixing base (11), screw rod (12) are close to equal fixedly connected with bevel gear two (13) in one side of bevel gear (10), bevel gear two (13) all with bevel gear (10) gear engagement.

4. A door structure of a container for facilitating opening and closing according to claim 3, wherein: the screw rod (12) is provided with a sliding plate (14) in a threaded sleeve mode, the sliding plate (14) is in sliding connection with the first sliding groove (9), one side, far away from the sliding plate (14), of the first bevel gear (10) is adjacent to the first bevel gear, the inserting rod (6) is fixedly connected, the sliding plate (14) is provided with a sliding rod (15) in a symmetrical sliding mode, the two ends of the sliding rod (15) are fixedly connected with the inner wall of the adjacent side of the first sliding groove (9), and the sliding plate (14) is fixedly embedded with a threaded seat matched with the screw rod (12).

Images