CN211731616U

CN211731616U - Container type semi-trailer

Info

Publication number: CN211731616U
Application number: CN202020309431.7U
Authority: CN
Inventors: 杨锦全; 康桔龙; 何秋; 肖丽; 王升财
Original assignee: Fujian Qinjingchuan Transportation Equipment Co ltd
Current assignee: Fujian Qinjingchuan Transportation Equipment Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-10-23
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a container type semitrailer, which comprises a vehicle board, a container, a base and a pressing device, wherein the bottom end of the container is fixedly connected with the base, the base is arranged on the upper end surface of the vehicle board, four corners of the bottom end surface of the base are provided with locking grooves, the vehicle board is provided with angle locks matched with the locking grooves for use, the top end of the container is provided with an interlayer, and the pressing device is arranged in the interlayer; the pressing device comprises electric telescopic rods, an upper pressing plate, a lower pressing plate and buffer springs, the electric telescopic rods are arranged in two groups perpendicular to the base, the two groups of electric telescopic rods are respectively arranged on two sides of the inner wall of the top end of the interlayer, the upper pressing plate is horizontally arranged in the container, and the upper end face of the upper pressing plate is fixedly connected with the telescopic ends of the electric telescopic rods. This container formula semitrailer, simple structure is reasonable, has the ventilation, prevents that the goods from easily scattering in disorder advantage when less, has improved the device's practicality, is worth promoting.

Description

Container type semi-trailer

Technical Field

The utility model belongs to the technical field of transport vehicle, concretely relates to container formula semitrailer.

Background

The semitrailer is generally used in our lives, so that much convenience is brought to people; the container transportation is a transportation mode of loading various goods with different shapes and sizes into special boxes with standard sizes before transportation so as to facilitate air-water combined transportation, and a vehicle specially used for transporting containers is a container transportation semi-trailer.

At present, in the actual transportation process, the condition that the goods are transported in the container is often appeared, because the left space is larger, the goods are scattered very easily in the transportation process, cause not little loss, and when transporting the goods that plant or normal atmospheric temperature were stored, need provide good ventilation condition, and current container all is sealed space, can not satisfy the requirement, consequently, need further improvement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a container formula semitrailer 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 type semi-trailer comprises a vehicle plate, a container, a base and a pressing device, wherein the bottom end of the container is fixedly connected with the base, the base is arranged on the upper end face of the vehicle plate, locking grooves are formed in four corners of the bottom end face of the base, corner locks matched with the locking grooves are arranged on the vehicle plate, an interlayer is arranged at the top end of the container, and the pressing device is arranged in the interlayer;

the supporting and pressing device comprises electric telescopic rods, an upper supporting plate, a lower supporting plate and buffer springs, the electric telescopic rods are arranged in two groups perpendicular to the base, the two groups of electric telescopic rods are respectively installed on two sides of the inner wall of the top end of the interlayer, the upper supporting plate is horizontally arranged in the container, the upper end face of the upper supporting plate is fixedly connected with the telescopic end of the electric telescopic rods, the lower supporting plate is horizontally arranged under the upper supporting plate, the upper supporting plate is connected with the lower supporting plate through the buffer springs, and the buffer springs are provided with multiple groups.

Preferably, a mounting frame is arranged in the interlayer, an exhaust fan is installed in the mounting frame, and a filter plate is horizontally installed above and below the exhaust fan.

Preferably, pulleys are mounted at two ends of the upper supporting plate and the lower supporting plate, and the pulleys abut against the inner wall of the container.

Preferably, the upper end face of the interlayer is provided with a vent matched with the exhaust fan for use, and the upper end face of the container is provided with a notch matched with the electric telescopic rod and the exhaust fan for use.

Preferably, two groups of jacks are symmetrically arranged on two sides of the base respectively.

Preferably, the extension ladder is installed to the right end of sweep, the right side of sweep bottom end face is provided with the wheel group.

Preferably, the bracing piece is installed in the left side of sweep bottom end face, the bracing piece sets up to telescopic, and is provided with the control on the lateral wall of bracing piece the flexible fixed pin of bracing piece.

Preferably, the bottom end face of sweep is installed the storage tank, the storage tank sets up in the right side of bracing piece, just be provided with chamber door and safety lock on the storage tank.

The utility model discloses a technological effect and advantage: according to the container type semi-trailer, due to the arrangement of the abutting device, when the goods in the container are few, the effect of abutting the goods is achieved, and the goods are prevented from being easily moved and scattered in the transportation process to cause loss; through the cooperation use of air exhauster and two sets of filter, play the effect of providing ventilation condition in to the container formula semitrailer can transport the plant or need the goods that the normal atmospheric temperature was stored. This container formula semitrailer, simple structure is reasonable, has the ventilation, prevents that the goods from easily scattering in disorder advantage when less, has improved the device's practicality, is worth promoting.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a partial schematic view of the upper support plate of the present invention;

FIG. 4 is a schematic structural view of the exhaust fan of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1 sweep, 2 containers, 3 intermediate layers, 4 vents, 5 extension ladders, 6 wheels, 7 bracing pieces, 8 electric telescopic rod, 9 air blowers, 10 lower supporting plates, 11 jacks, 12 storage boxes, 13 locking grooves, 14 upper supporting plates, 15 buffer springs, 16 filter plates, 17 mounting racks, 18 pulleys and 19 bases.

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.

The utility model provides a container type semi-trailer as shown in figures 1-5, which comprises a vehicle plate 1, a container 2, a base 19 and a pressing device, wherein the bottom end of the container 2 is fixedly connected with the base 19, the base 19 is arranged on the upper end surface of the vehicle plate 1, four corners of the bottom end surface of the base 19 are provided with locking grooves 13, the vehicle plate 1 is provided with angle locks matched with the locking grooves 13 for use, the top end of the container 2 is provided with an interlayer 3, and the pressing device is arranged in the interlayer 3;

the pressing device comprises electric telescopic rods 8, an upper pressing plate 14, a lower pressing plate 10 and buffer springs 15, wherein the electric telescopic rods 8 are arranged in two groups perpendicular to a base 19, the two groups of electric telescopic rods 8 are respectively arranged on two sides of the inner wall of the top end of the interlayer 3, the upper pressing plate 14 is horizontally arranged in the container 2, the upper end face of the upper pressing plate 14 is fixedly connected with the telescopic end of the electric telescopic rods 8, the lower pressing plate 10 is horizontally arranged under the upper pressing plate 14, the upper pressing plate 14 is connected with the lower pressing plate 10 through the buffer springs 15, and the buffer springs 15 are provided with multiple groups.

Specifically, be provided with mounting bracket 17 in the intermediate layer 3, install air exhauster 9 in the mounting bracket 17, air exhauster 9 proposes to adopt yingda axial fan, and the equal horizontal installation in top and the below of air exhauster 9 has filter 16, filter 16 plays the effect of dust impurity in the filtered air.

Specifically, pulleys 18 are mounted at two ends of the upper supporting plate 14 and the lower supporting plate 10, and the pulleys 18 abut against the inner wall of the container 2, so that the upper supporting plate 14 and the lower supporting plate 10 can slide up and down conveniently.

Specifically, the vent 4 that uses with the cooperation of air exhauster 9 has been seted up to the up end of intermediate layer 3, the notch that uses with the cooperation of electric telescopic handle 8 and air exhauster 9 has been seted up to the up end of container 2.

Specifically, two sides of the base 19 are respectively and symmetrically provided with two groups of jacks 11 so as to facilitate the use of a forklift or a hydraulic vehicle for loading and unloading the container 2.

Specifically, extension ladder 5 is installed to the right-hand member of sweep 1, the right side of sweep 1 bottom face is provided with wheel group 6, and extension ladder 5's setting plays the effect that the loading and unloading personnel of being convenient for got into container 2.

Specifically, bracing piece 7 is installed in the left side of sweep 1 bottom end face, bracing piece 7 sets up to telescopic, and is provided with control on the lateral wall of bracing piece 7 the flexible fixed pin of bracing piece 7, the setting of bracing piece 7 plays at sweep 1 and takes off to draw the locomotive to break away from the effect that makes to carry out the support to sweep 1.

Specifically, storage tank 12 is installed to the bottom face of sweep 1 for place required instrument in the transportation, storage tank 12 sets up in the right side of bracing piece 7, just be provided with chamber door and safety lock on the storage tank 12, play stolen effect when preventing to have a rest night.

The working principle is as follows: the container type semi-trailer firstly can lay the goods flat when the goods in the container 3 are less in the transportation process, then starts two groups of electric telescopic rods 8, under the coordination of pulleys 18, the two groups of electric telescopic rods 8 push an upper supporting plate 14 and a lower supporting plate 10 to slide downwards, so that the lower supporting plate 10 is supported on the goods, the lower end surface of the lower supporting plate 10 is proposed to be wrapped with a layer of sponge cushion or rubber cushion to prevent the goods from being damaged in the supporting process, thereby causing unnecessary loss, secondly, through the arrangement of a plurality of groups of buffer springs 15, the vibration generated in the transportation process can be buffered to prevent the goods from being damaged due to vibration, further, when the goods which need breathing and need to be stored at normal temperature are transported, an exhaust fan 9 is started, good ventilation conditions can be provided for the goods through the coordination of a ventilation opening 4, and dust in the air can be filtered through two groups of filter plates 16, preventing contamination of the cargo within the container 2. This container formula semitrailer, simple structure is reasonable, has the ventilation, prevents that the goods from easily scattering in disorder advantage when less, has improved the device's practicality, is worth promoting.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a container formula semitrailer, includes sweep (1), container (2), base (19), supports and presses device, its characterized in that: the bottom end of the container (2) is fixedly connected with a base (19), the base (19) is arranged on the upper end face of the vehicle plate (1), locking grooves (13) are formed in four corners of the bottom end face of the base (19), corner locks matched with the locking grooves (13) are arranged on the vehicle plate (1), an interlayer (3) is arranged at the top end of the container (2), and a pressing device is arranged in the interlayer (3);

the pressing device comprises electric telescopic rods (8), an upper pressing plate (14), a lower pressing plate (10) and buffer springs (15), wherein the electric telescopic rods (8) are arranged in two groups perpendicular to a base (19), the two groups of electric telescopic rods (8) are respectively arranged on two sides of the inner wall of the top end of an interlayer (3), the upper pressing plate (14) is horizontally arranged in the container (2), the upper end face of the upper pressing plate (14) is fixedly connected with the telescopic end of the electric telescopic rods (8), the lower pressing plate (10) is horizontally arranged under the upper pressing plate (14), the upper pressing plate (14) is connected with the lower pressing plate (10) through the buffer springs (15), and the buffer springs (15) are provided with multiple groups.

2. A container-type semitrailer according to claim 1, characterised in that: be provided with mounting bracket (17) in intermediate layer (3), install air exhauster (9) in mounting bracket (17), and the equal horizontal installation in top and the below of air exhauster (9) has filter (16).

3. A container-type semitrailer according to claim 1, characterised in that: pulleys (18) are mounted at two ends of the upper supporting plate (14) and the lower supporting plate (10), and the pulleys (18) are abutted to the inner wall of the container (2).

4. A container-type semitrailer according to claim 1, characterised in that: the upper end face of the interlayer (3) is provided with a vent (4) matched with the exhaust fan (9) for use, and the upper end face of the container (2) is provided with a notch matched with the electric telescopic rod (8) and the exhaust fan (9) for use.

5. A container-type semitrailer according to claim 1, characterised in that: two sides of the base (19) are respectively and symmetrically provided with two groups of jacks (11).

6. A container-type semitrailer according to claim 1, characterised in that: the right end of the sweep (1) is provided with a telescopic ladder (5), and the right side of the bottom end face of the sweep (1) is provided with a wheel set (6).

7. A container-type semitrailer according to claim 1, characterised in that: bracing piece (7) are installed to the left side of sweep (1) bottom face, bracing piece (7) set up to telescopic, and are provided with control on the lateral wall of bracing piece (7) the flexible fixed pin of bracing piece (7).

8. A container-type semitrailer according to claim 1, characterised in that: the bottom end face of the vehicle plate (1) is provided with a storage box (12), the storage box (12) is arranged on the right side of the supporting rod (7), and a box door and a safety lock are arranged on the storage box (12).