CN210554125U

CN210554125U - Slag transport vehicle container tail door with airbag sealing function

Info

Publication number: CN210554125U
Application number: CN201920684623.3U
Authority: CN
Inventors: 徐吟龙; 卢宗利
Original assignee: Sinotruk Chengdu Wangpai Commercial Vehicle Co Ltd
Current assignee: Sinotruk Chengdu Wangpai Commercial Vehicle Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-05-19
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a slag transport vehicle container tail door with an airbag seal, which belongs to the technical field of slag transport vehicle container tail door seal. The container comprises a container body, wherein the tail part of the container body is connected with a tail door through a hinge, a groove is formed in the side wall of the tail part of the container body, which is opposite to the tail door, a capsule capable of inflating air or liquid is installed in the groove, the capsule is tightly attached to the tail door after being inflated, and a medium filling opening which penetrates through and extends out of the groove is formed in the capsule. The utility model discloses fully consider the deformation operating mode among the dregs car cargo tank in-service use, through the gas (liquid) bag sealing mode of novelty, easily stopped fortune dregs car filtration liquid through the tail gate spills hourglass polluted environment in the transportation through the filling of gas (liquid) medium. The cost investment is extremely low, the operating condition and environment adaptability are good, and the problem of leakage of the percolate during urban residue soil transportation is really solved.

Description

Slag transport vehicle container tail door with airbag sealing function

Technical Field

The utility model relates to a slag transport vehicle packing box tail door sealing technical field, more specifically the slag transport vehicle packing box tail door with airbag seal that says so relates to one kind.

Background

The slag transport vehicle is widely used for transporting urban construction waste and urban domestic waste, a gap exists in the matching of a box body mechanism in the waste transportation process, the sealing performance of sewage is poor, the sewage in the box body leaks from the box tail, the pollution to the environment is serious, and particularly in summer, the waste water is fermented and smells, so that the normal life of residents nearby a leakage point is seriously influenced. Therefore, various relevant management regulations are pertinently provided by governments at all levels, and the production plants of the large slag transport vehicles are also completely pulped, for example, a tail gate is strongly locked by adopting a hydraulic oil cylinder; measures such as installing sealing rubber strips between the slag car box body and the tail gate are taken, but because of the particularity of slag car operation, the operation is often short for a period of time, the tail gate deforms slightly, the sealing performance is seriously reduced, and sewage overflows once again.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects, providing a slag car container tail door with an air bag seal, which can not only ensure the use requirement, but also avoid the defects.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a slag transport vehicle packing box tail door with gasbag is sealed, includes the packing box, and the afterbody of packing box has the tail door through hinged joint, has seted up the recess on the afterbody of packing box and the relative lateral wall of tail door, installs the capsule of inflatable body or liquid in the recess and the capsule is aerifyd the back and closely laminates with the tail door, is equipped with on the capsule to run through and extend the medium filling opening of recess.

The utility model provides a technical scheme that its technical problem adopted is: a U-shaped groove is welded at the tail of the container according to the contour of the container and the sealing requirement, and an inflatable (liquid) capsule is arranged in the groove. When not in work: the capsule is sunken and completely hidden in the U-shaped groove, so that the capsule is prevented from being damaged; when in work: the air (liquid) medium is filled into the capsule, the capsule is protruded, is tightly combined with the tail door skin and has certain extrusion force, a sealing structure is formed, and materials are prevented from being scattered from a container in the process of vehicle transportation.

Further, the groove is U-shaped.

Furthermore, the groove and the side wall of the tail part of the container are fixed through welding.

Furthermore, the number of the hinges is two, and the hinges are respectively arranged on two sides of the top of the side wall at the tail part of the container.

Compared with the prior art, the utility model beneficial effect who has is:

deformation conditions of the muck truck cargo tank in the actual use process are fully considered, and the leachate is easily prevented from leaking through a tail gate to pollute the environment during transportation of the muck truck through the filling of gas (liquid) media in an innovative gas (liquid) bag sealing mode. The cost investment is extremely low, the operating condition and environment adaptability are good, and the problem of leakage of the percolate during urban residue soil transportation is really solved.

Drawings

FIG. 1 is a first schematic structural view of a rear door of a container of a slag car with an airbag seal according to the present invention;

FIG. 2 is a second schematic structural view of a rear door of a container of a slag car with an airbag seal according to the present invention;

FIG. 3 is a third structural schematic view of a rear door of a container of a slag car with an airbag seal according to the present invention;

FIG. 4 is a schematic structural view of a medium filling port of an air bag of a tail door of a container of the slag transport vehicle with an air bag seal of the invention;

FIG. 5 is a schematic view of the state of the tail door of the container of the slag car with an airbag seal of the present invention when the airbag is not in operation;

fig. 6 is a schematic view of the state of the airbag of the tail door of the container of the slag car with airbag sealing in the invention when in work.

The labels in the figure are: 1-cargo box, 2-hinge, 3-tail gate, 4-groove, 5-capsule, 6-medium filling port.

Detailed Description

The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

as shown in fig. 1-3, the container tail door of the slag transport vehicle with air bag sealing comprises a container 1, the tail part of the container 1 is connected with a tail door 3 through hinges 2, in the embodiment, the number of the hinges 2 is two, and the hinges are respectively arranged on two sides of the top of the tail side wall of the container 1. A groove 4 is formed in the side wall, opposite to the tail door 3, of the tail of the container 1, and the groove 4 is U-shaped. In this embodiment, the groove 4 is fixed to the rear side wall of the cargo box 1 by welding. A capsule 5 of inflatable body or liquid is arranged in the groove 4, the capsule 5 is tightly attached to the tail gate 3 after being inflated, and as shown in fig. 4, a medium filling opening 6 which penetrates through the capsule 5 and extends out of the groove 4 is arranged on the capsule 5.

The utility model provides a technical scheme that its technical problem adopted is: a U-shaped groove 4 is welded at the tail part of the container 1 according to the contour of the container 1 and according to the sealing requirement, and an inflatable (liquid) capsule 5 is arranged in the groove 4.

As shown in fig. 5, when not in operation: the capsule 5 is sunken and completely hidden in the U-shaped groove 4, so that damage is prevented;

as shown in fig. 6, in operation: the capsule 5 is filled with a gas (liquid) medium, the capsule 5 protrudes, is tightly combined with the skin of the tail door 3 and has certain extrusion force to form a sealing structure, so that materials are prevented from being scattered from the container 1 in the process of vehicle transportation, and better sealing performance is formed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a slag transport vehicle packing box tail-gate with gasbag is sealed, includes packing box (1), and the afterbody of packing box (1) is connected with tail-gate (3) through hinge (2), its characterized in that: a groove (4) is formed in the side wall, opposite to the tail door (3), of the tail of the container (1), a capsule (5) capable of inflating air or liquid is installed in the groove (4), the capsule (5) is tightly attached to the tail door (3) after being inflated, and a medium filling opening (6) penetrating through and extending out of the groove (4) is formed in the capsule (5).

2. The container tail gate of the slag car with an airbag seal as claimed in claim 1, wherein: the groove (4) is U-shaped.

3. The container tail gate of the slag car with an airbag seal as claimed in claim 2, wherein: the groove (4) is fixed with the side wall of the tail part of the container (1) through welding.

4. The container tail gate of the slag car with an airbag seal as claimed in claim 2, wherein: the number of the hinges (2) is two, and the hinges are respectively arranged on two sides of the top of the side wall at the tail part of the container (1).