CN214776198U

CN214776198U - Van-type semitrailer capable of adjusting volume of carriage

Info

Publication number: CN214776198U
Application number: CN202120189044.9U
Authority: CN
Inventors: 李奉存; 吴道芹; 孙久峰; 李兆宣; 张兆强; 胡令褔
Original assignee: Shandong Yuncheng Huaqiang Special Vehicle Co ltd
Current assignee: Shandong Yuncheng Huaqiang Special Vehicle Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-19
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to a van-type semitrailer technical field just discloses a can adjust van-type semitrailer of carriage volume size, which comprises a base, the top fixedly connected with railway carriage or compartment body on chassis, the bottom fixedly connected with actuating mechanism on chassis, the inside of the railway carriage or compartment body is provided with movable carriage, the right side of the railway carriage or compartment body is rotated and is connected with the railway carriage or compartment door, movable carriage's right side is rotated and is connected with movable door plant, two fixed plates of right side fixedly connected with on chassis. This can adjust van-type semitrailer of carriage volume size, through electric putter work for electric putter extends, and drives the fly leaf and remove to the right side, and under the effect of pivot, make the stripper take place to rotate, and make the fly leaf remove in the inside of activity groove, thereby make the stripper be the slope form, and make the bottom and the ground overlap joint of fly leaf, thereby be convenient for place the goods on the stripper, thereby be convenient for unload.

Description

Van-type semitrailer capable of adjusting volume of carriage

Technical Field

The utility model relates to a van-type semitrailer technical field specifically is a van-type semitrailer of carriage volume size can be adjusted.

Background

The van semi-trailer is formed by refitting or independently manufacturing a chassis of a van vehicle, and can be divided into a passenger van type and a carriage type according to the difference of carriages.

Some current van semi-trailers when unloading to the goods need alone get goods in the inside of the railway carriage or compartment body, and another person is subaerial and takes over the goods for the personnel of unloading are more labourious when unloading, and work is comparatively painstaking, has increased the discharge time, consequently need provide one kind and can adjust the van semi-trailer of carriage volumetric size and solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a can adjust carriage volume size's van-type semitrailer possesses and is convenient for unload the inside goods of the device, and makes the discharge comparatively light, and advantages such as labour saving and time saving have solved the personnel of unloading and have done all can relatively when unloading, and work is comparatively painstaking, has increased the problem of discharge time.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can adjust van-type semitrailer of carriage volume size, includes the chassis, the top fixedly connected with railway carriage or compartment body on chassis, the bottom fixedly connected with actuating mechanism on chassis, the inside of the railway carriage or compartment body is provided with movable carriage, the right side of the railway carriage or compartment body is rotated and is connected with the railway carriage or compartment door, the right side of activity railway carriage or compartment is rotated and is connected with movable door plant, two fixed plates of right side fixedly connected with on chassis, two be provided with the stripper between the fixed plate, the movable groove has been seted up to the bottom of stripper, the inside swing joint in movable groove has the fly leaf, the inside fixedly connected with pivot of stripper, actuating mechanism's right side articulates there is electric putter.

Preferably, a first T-shaped sliding groove is formed in the inner side wall of the compartment body, a first T-shaped sliding strip is fixedly connected to the side surface of the movable compartment, a second T-shaped sliding groove is formed in the left side of the compartment door, a second T-shaped sliding strip is fixedly connected to the right side of the movable door panel, and sealing gaskets are fixedly connected to the inner walls of the first T-shaped sliding groove and the second T-shaped sliding strip.

Preferably, the first T-shaped sliding groove is communicated with the top of the carriage body, the second T-shaped sliding groove is communicated with the top of the carriage door, the first T-shaped sliding strip is slidably connected with the inside of the first T-shaped sliding groove, and the second T-shaped sliding strip is slidably connected with the inside of the second T-shaped sliding groove.

Preferably, the inner bottom wall of the carriage body is fixedly connected with a hydraulic rod, the inner side wall of the movable carriage body is fixedly connected with a fixed block, and the top end of the hydraulic rod is fixedly connected with the bottom of the fixed block.

Preferably, the side surface of the movable carriage is lapped with the inner side wall of the carriage body, and the right side of the movable door plate is lapped with the left side of the carriage door.

Preferably, the front end and the rear end of the rotating shaft are respectively rotatably connected with one side of the two fixed plates, and one end, away from the driving mechanism, of the electric push rod is hinged with the left side of the movable plate.

Compared with the prior art, the utility model provides a can adjust carriage volume size's van-type semitrailer possesses following beneficial effect:

1. this can adjust van-type semitrailer of carriage volume size, through the fixed plate, the stripper, the activity groove, the fly leaf, mutually support between pivot and the electric putter, thereby can work through electric putter, make electric putter extend, and drive the fly leaf and remove to the right side, and under the effect of pivot, make the stripper take place to rotate, and make the fly leaf remove in the inside of activity groove, thereby make the stripper be the slope form, and make the bottom and the ground overlap joint of fly leaf, thereby be convenient for place the goods on the stripper, thereby be convenient for unload.

2. This can adjust van-type semitrailer of carriage volume size, through the activity carriage, the movable door board, first T shape spout, first T shape draw runner, second T shape spout, second T shape draw runner, sealed the pad, mutually support between pneumatic cylinder and the fixed block, thereby can drive the fixed block through the pneumatic cylinder and reciprocate, and make the activity carriage reciprocate in the inside of the railway carriage or compartment body, the movable door board reciprocates on the railway carriage or compartment door, thereby can adjust the device's carriage volume size, when opening the railway carriage or compartment door simultaneously, can drive the movable door board and together rotate.

Drawings

FIG. 1 is a side sectional view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1 according to the present invention.

Wherein: 1. a chassis; 2. a compartment body; 3. a drive mechanism; 4. a movable carriage; 5. a compartment door; 6. a movable door panel; 7. a first T-shaped chute; 8. a first T-shaped slide bar; 9. a second T-shaped chute; 10. a second T-shaped slide bar; 11. a gasket; 12. a hydraulic lever; 13. a fixed block; 14. a fixing plate; 15. a stripper plate; 16. a movable groove; 17. a movable plate; 18. a rotating shaft; 19. an electric push rod.

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. 1-3, a van semi-trailer capable of adjusting the volume of a carriage comprises a chassis 1, a carriage body 2 is fixedly connected to the top of the chassis 1, a driving mechanism 3 is fixedly connected to the bottom of the chassis 1, a movable carriage 4 is arranged inside the carriage body 2, a carriage door 5 is rotatably connected to the right side of the carriage body 2, the number of the carriage doors 5 is two, a movable door plate 6 is rotatably connected to the right side of the movable carriage 4, the number of the movable door plates 6 is two, the two movable door plates 6 correspond to the positions of the two carriage doors 5 respectively, the side surface of the movable carriage 4 is lapped with the inner side wall of the carriage body 2, the right side of the movable door plate 6 is lapped with the left side of the carriage door 5, a first T-shaped chute 7 is formed on the inner side wall of the carriage body 2, three first T-shaped chutes 7 are formed on the inner walls of the front and rear sides of the carriage body 2, two first T-shaped chutes 7 are formed on the left side wall of the carriage body 2, the side surface of the movable carriage 4 is fixedly connected with a first T-shaped sliding strip 8, the front side and the rear side of the movable carriage 4 are fixedly connected with the first T-shaped sliding strips 8, the left side of the movable carriage 4 is fixedly connected with two first T-shaped sliding strips 8, the left side of the carriage door 5 is provided with a second T-shaped sliding groove 9, the right side of the movable door plate 6 is fixedly connected with a second T-shaped sliding strip 10, the first T-shaped sliding groove 7 is communicated with the top of the carriage body 2, the second T-shaped sliding groove 9 is communicated with the top of the carriage door 5, the first T-shaped sliding strip 8 is in sliding connection with the inner part of the first T-shaped sliding groove 7, the second T-shaped sliding strip 10 is in sliding connection with the inner part of the second T-shaped sliding groove 9, the inner walls of the first T-shaped sliding groove 7 and the second T-shaped sliding strip 10 are fixedly connected with a sealing gasket 11, the sealing performance between the first T-shaped sliding strip 8 and the first T-shaped sliding groove 7 can be improved by arranging the sealing gasket 11, and the sealing performance between the second T-shaped sliding groove 10 and the second T-shaped sliding groove 9 can be improved, thereby preventing rainwater from entering the interior of the compartment body 2, the inner bottom wall of the compartment body 2 is fixedly connected with four hydraulic rods 12, the number of the hydraulic rods 12 is four, the four hydraulic rods 12 are uniformly distributed on the inner bottom wall of the compartment body 2, the inner side wall of the movable compartment 4 is fixedly connected with four fixed blocks 13, the number of the fixed blocks 13 is four, the top ends of the hydraulic rods 12 are fixedly connected with the bottoms of the fixed blocks 13, the fixed blocks 13 are driven by the hydraulic rods 12 to move up and down, the movable compartment 4 and the movable door panel 6 move up and down together, the movable door panel 6 can be driven to move together when the first T-shaped chute 7, the first T-shaped sliding strip 8, the second T-shaped sliding strip 9 and the second T-shaped sliding strip 10 are matched with each other, so that the movable compartment 4 and the movable door panel 6 move more stably, and when the compartment door 5 is opened, the movable door panel 6 can be driven to move together, the right side of the chassis 1 is fixedly connected with two fixed plates 14, be provided with stripper 15 between two fixed plates 14, movable slot 16 has been seted up to the bottom of stripper 15, the inside swing joint in movable slot 16 has fly leaf 17, the inside fixedly connected with pivot 18 of stripper 15, pivot 18 runs through both ends around stripper 15, actuating mechanism 3's right side articulates there is electric putter 19, both ends rotate with two fixed plates 14 relative one side respectively around the pivot 18 and are connected, electric putter 19 keeps away from the one end of actuating mechanism 3 and articulates with fly leaf 17's left side.

When using, when needing to unload the inside goods of railway carriage or compartment body 2, adjust stripper 15 earlier, work through electric putter 19, make electric putter 19 extend, and drive fly leaf 17 and remove right, both ends are articulated with actuating mechanism 3 and fly leaf 17 respectively about electric putter 19, and under the effect of pivot 18, make stripper 15 anticlockwise rotation, and make fly leaf 17 at the inside downstream of movable groove 16, and make electric putter 19 take place to rotate, when the bottom of fly leaf 17 and ground overlap joint, make stripper 15 be the slope form, thereby can place the goods on stripper 15, and remove fly leaf 17 from stripper 15, the realization is unloaded the goods.

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 can adjust van-type semitrailer of carriage volume size, includes chassis (1), its characterized in that: the utility model discloses a portable platform, including chassis (1), the top fixedly connected with railway carriage or compartment body (2) on chassis (1), the bottom fixedly connected with actuating mechanism (3) on chassis (1), the inside of the railway carriage or compartment body (2) is provided with movable carriage (4), the right side of the railway carriage or compartment body (2) is rotated and is connected with railway carriage or compartment door (5), the right side of movable carriage or compartment (4) is rotated and is connected with dodge gate board (6), two fixed plate (14) of right side fixedly connected with on chassis (1), two be provided with stripper (15) between fixed plate (14), movable groove (16) have been seted up to the bottom of stripper (15), the inside swing joint in activity groove (16) has fly leaf (17), the inside fixedly connected with pivot (18) of stripper (15), the right side of actuating mechanism (3) articulates there is electric putter (19).

2. The van semi-trailer capable of adjusting the volume of the carriage as claimed in claim 1, wherein: first T shape spout (7) have been seted up to the inside wall of the railway carriage or compartment body (2), the first T shape draw runner (8) of side surface fixedly connected with of activity carriage (4), second T shape spout (9) have been seted up in the left side of railway carriage or compartment door (5), the right side fixedly connected with second T shape draw runner (10) of activity door plant (6), the equal fixedly connected with of inner wall of first T shape spout (7) and second T shape draw runner (10) seals up pad (11).

3. The van semi-trailer capable of adjusting the volume of the carriage as claimed in claim 2, wherein: the first T-shaped sliding groove (7) is communicated with the top of the compartment body (2), the second T-shaped sliding groove (9) is communicated with the top of the compartment door (5), the first T-shaped sliding strip (8) is in sliding connection with the inside of the first T-shaped sliding groove (7), and the second T-shaped sliding strip (10) is in sliding connection with the inside of the second T-shaped sliding groove (9).

4. The van semi-trailer capable of adjusting the volume of the carriage as claimed in claim 1, wherein: the inner bottom wall of the compartment body (2) is fixedly connected with a hydraulic rod (12), the inner side wall of the movable compartment (4) is fixedly connected with a fixed block (13), and the top end of the hydraulic rod (12) is fixedly connected with the bottom of the fixed block (13).

5. The van semi-trailer capable of adjusting the volume of the carriage as claimed in claim 1, wherein: the side surface of the movable carriage (4) is lapped with the inner side wall of the carriage body (2), and the right side of the movable door panel (6) is lapped with the left side of the carriage door (5).

6. The van semi-trailer capable of adjusting the volume of the carriage as claimed in claim 1, wherein: the front end and the rear end of the rotating shaft (18) are respectively connected with one side of the two fixed plates (14) opposite to each other in a rotating mode, and one end, far away from the driving mechanism (3), of the electric push rod (19) is hinged to the left side of the movable plate (17).