CN219325878U - Detachable and sealable skirt edge structure for refrigerator car - Google Patents

Abstract

The utility model discloses a detachable and sealable skirt structure for a refrigerator truck, which comprises a skirt, a bottom plate, a lower hinge profile, an upper hinge profile and a skirt frame, wherein the skirt frame is fixed on the bottom plate through a screw II; the skirt edge structure and the skirt edge frame are detachably arranged on the bottom plate, and the skirt edges are connected through hinge sectional materials, so that the tightness of the connecting position is ensured.

Description

Detachable and sealable skirt edge structure for refrigerator car

Technical Field

The utility model relates to the technical field of sealing skirts of refrigerated vehicles, in particular to a detachable and sealable skirt structure for a refrigerated vehicle.

Background

The refrigerator car is a closed van-type transport car for maintaining the temperature of frozen or fresh-keeping goods, and skirt edges are not arranged on two sides of the refrigerator car and behind a van body, so that wind resistance can be increased and the oil consumption of the car can be increased when the refrigerator car runs; in the toolbox of refrigerator car below, easily get into water and sand dust, so the design of shirt rim has appeared, but present shirt rim structure is mostly welded structure, inconvenient dismantlement, when the collision appears, needs wholly to change, increases cost of maintenance, has proposed a refrigerator car to dismantle sealable shirt rim structure.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the detachable and sealable skirt edge structure for the refrigerator truck, wherein the skirt edge structure and the skirt edge frame are detachably arranged on a bottom plate and are connected through hinge sectional materials, so that the tightness of a connecting part is ensured, the detachable and sealable skirt edge structure has the functions of sand prevention and water prevention, when one skirt edge is damaged, only one of the skirt edges is replaced, the operation is convenient, and the wind resistance of the refrigerator truck during running can be effectively reduced by using the skirt edge structure, and the fuel consumption of the truck is reduced; the installation of other extension application accessories of the refrigerator car can be well compatible; the problems in the background art can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a detachable sealable shirt rim structure for refrigerator car, includes shirt rim, bottom plate, lower hinge section bar, goes up hinge section bar and shirt rim frame, the shirt rim frame passes through screw II to be fixed on the bottom plate, goes up hinge section bar and is connected with the shirt rim through screw I fixing on the bottom plate, go up the hinge section bar and form the seal connection groove down between the hinge section bar, be provided with the rubber hinge chain in this seal connection groove, be provided with the angle steel on the shirt rim frame, be provided with top bubble U type sealing strip I on the angle steel, top bubble U type sealing strip I another side and the contact of hinge section bar medial surface down.

Further, the skirt frame is provided with U-shaped steel, two sides of the U-shaped steel are respectively provided with a top bubble U-shaped sealing strip II, and the other side of the top bubble U-shaped sealing strip II is contacted with the skirt.

Further, the lower surface of bottom plate is provided with the pre-buried board, and this pre-buried board sets up between bottom plate and shirt rim frame, and the side of bottom plate is provided with the side guard plate, and the lower limb of side guard plate is provided with between hinge section bar and the pre-buried board.

Further, a sealing upper lip is arranged on the inner side of the upper hinge section, a sealing lower lip is arranged on the inner side of the lower hinge section, and the sealing lower lip is in contact with the sealing upper lip.

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

the skirt edge structure and the skirt edge frame are detachably arranged on the bottom plate, the skirt edges are connected through the hinge sectional materials, the tightness of the connecting part is guaranteed, the functions of sand prevention and water prevention are achieved, when one skirt edge is damaged, only one of the skirt edges is replaced, the operation is convenient, and the wind resistance of the refrigerated truck during running can be effectively reduced by using the skirt edge structure, and the fuel consumption of the truck is reduced; and can be well compatible with the installation of other extension application accessories of the refrigerator car.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of A-A section of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the C-C section of the present utility model;

fig. 4 is a schematic view of the enlarged structure of the hinge section bar connection of the present utility model.

In the figure: 1 skirt, 2 bottom plate, 3 lower hinge section, 4 rubber hinge chain, 5 upper hinge section, 6 screw I, 7 side protection plate, 8 top bubble U-shaped sealing strip I, 9 angle steel, 10 skirt frame, 11 screw II, 12 pre-buried plate, 13U shape steel, 14 top bubble U-shaped sealing strip II, 15 sealing upper lip, 16 sealing lower lip.

Detailed Description

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a detachable and sealable skirt structure for a refrigerator truck comprises a skirt 1, a bottom plate 2, a lower hinge section 3, an upper hinge section 5 and a skirt frame 10, wherein the skirt frame 10 is fixed on the bottom plate 2 through a screw II 11, the skirt frame 10 is used for carrying out a texture layer on the side surface of the skirt 1, the structural strength of the skirt 1 is improved, the upper hinge section 5 is fixed on the bottom plate 2 through a screw I6, the lower hinge section 3 is connected with the skirt 1, a sealing connecting groove is formed between the upper hinge section 5 and the lower hinge section 3, a rubber hinge chain 4 is arranged in the sealing connecting groove, the rubber hinge chain 4 connects the upper hinge section 5 with the lower hinge section 3, the connecting part is sealed at the same time, the effects of dust prevention and water prevention are achieved, the rubber hinge chain 4 is a replaceable part, when the rubber hinge chain 4 is severely worn, only the rubber hinge chain 4 needs to be replaced, the steel angle 9 is arranged on the skirt frame 10, the steel angle 9 is provided with a top foam U-shaped sealing strip I8, the other side of the top foam U-shaped sealing strip I8 is contacted with the inner side surface of the lower hinge section 3, the skirt frame 10 is provided with U-shaped steel 13, the two sides of the U-shaped steel 13 are respectively provided with a top foam U-shaped sealing strip II 14, the top foam U-shaped sealing strip II 14 seals the gap between the skirt edges 1 to prevent sand dust and water from entering the inner side, the other side of the top foam U-shaped sealing strip II 14 is contacted with the skirt edges 1, when the skirt 1 structure is used as a refrigerator car tool box, the skirt frame is fixed through a screw II 11, the contact between the top foam U-shaped sealing strip and the skirt 1 is realized to seal the refrigerator car skirt 1 tool box to prevent sand dust and water from entering, the wind resistance of the refrigerator car during running can be effectively reduced by applying the skirt 1 structure, the method reduces the fuel consumption of the vehicle and can be well compatible with the installation of other expansion application accessories of the refrigerator car.

The lower surface of bottom plate 2 is provided with pre-buried board 12, and this pre-buried board 12 sets up between bottom plate 2 and shirt rim frame 10, and pre-buried board 12 and bottom plate 2 fixed connection can adopt welding or sticky mode to fix, and the side of bottom plate 2 is provided with side guard plate 7, and the lower limb of side guard plate 7 is provided with between hinge section bar 5 and the pre-buried board 12.

The inner side of the upper hinge section bar 5 is provided with a sealing upper lip 15, the inner side of the lower hinge section bar 3 is provided with a sealing lower lip 16, the sealing lower lip 16 is contacted with the sealing upper lip 15, and the upper hinge section bar 5 and the lower hinge section bar 3 are matched with each other to further seal, so that the dustproof and waterproof performances are improved.

While the basic principles of the utility model have been shown and described, there are various changes and modifications to the utility model, which fall within the scope of the utility model as hereinafter claimed, without departing from the spirit and scope of the utility model.

Claims (4)

1. The utility model provides a can dismantle sealed shirt rim structure for refrigerator car, includes shirt rim (1), bottom plate (2), lower hinge section bar (3), goes up hinge section bar (5) and shirt rim frame (10), its characterized in that: the utility model discloses a novel structure of a plastic composite material, including bottom plate (2), shirt rim frame (10), upper hinge section bar (5), lower hinge section bar (3), rubber hinge chain (4) are provided with in this sealed spread groove between upper hinge section bar (5) and lower hinge section bar (3), be provided with angle steel (9) on shirt rim frame (10), be provided with on angle steel (9) top bubble U type sealing strip I (8), top bubble U type sealing strip I (8) another side and lower hinge section bar (3) medial surface contact on bottom plate (2) through screw II (11), upper hinge section bar (5) are fixed on bottom plate (2) through screw I (6).

2. The detachable sealable skirt structure for a refrigerator car according to claim 1, wherein: the skirt edge frame (10) is provided with U-shaped steel (13), two sides of the U-shaped steel (13) are respectively provided with a top bubble U-shaped sealing strip II (14), and the other side of the top bubble U-shaped sealing strip II (14) is in contact with the skirt edge (1).

3. The detachable sealable skirt structure for a refrigerator car according to claim 1, wherein: the lower surface of bottom plate (2) is provided with pre-buried board (12), and this pre-buried board (12) sets up between bottom plate (2) and shirt rim frame (10), and the side of bottom plate (2) is provided with side guard plate (7), and the lower limb of side guard plate (7) is provided with between hinge section bar (5) and pre-buried board (12).

4. The detachable sealable skirt structure for a refrigerator car according to claim 1, wherein: the inner side of the upper hinge section bar (5) is provided with a sealing upper lip (15), the inner side of the lower hinge section bar (3) is provided with a sealing lower lip (16), and the sealing lower lip (16) is contacted with the sealing upper lip (15).

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