CN215622361U

CN215622361U - Transportation trailer with crawler-type self-discharging function

Info

Publication number: CN215622361U
Application number: CN202122146697.1U
Authority: CN
Inventors: 袁宝健
Original assignee: Shandong Luxing Aerospace Special Vehicle Co ltd
Current assignee: Shandong Luxing Aerospace Special Vehicle Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-25
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a transport trailer with crawler-type self-discharging function, belonging to the technical field of transport trailers, wherein an equipment box is arranged at the left end of a trailer main body, a hoisting device is arranged at the upper part of the equipment box, a cleaning device is arranged in the equipment box, a hydraulic movable back plate is arranged at the right end of the trailer main body, a supporting device is arranged at the bottom of the trailer main body, a moving device is arranged at the right side of the supporting device, a control device is arranged at the left side of the supporting device, a crawler-type self-discharging device is arranged in the trailer main body, and a traveling groove is arranged on the side wall of the trailer main body, so that the problems that the existing transport trailers, particularly transport trailers loading bulk cargos, are not suitable for lifting a carriage by a hydraulic device for discharging, most of the existing transport trailers, are manually discharging are also adopted, the labor intensity is high, the efficiency is low, and the carriage sometimes needs to be cleaned after the discharging is finished, the problem of worker labor intensity is further increased due to the lack of an effective cleaning means.

Description

Transportation trailer with crawler-type self-discharging function

Technical Field

The utility model relates to the technical field of transport trailers, in particular to a transport trailer with a crawler-type self-unloading function.

Background

At present, trailers are adopted for vehicles for road cargo transportation, so that a large number of cargos are loaded, the technology for transporting the trailers is continuously updated along with the continuous development of scientific technology, and various trailers with convenient functions emerge.

Some transport trailers that have at present especially load the transport trailer of bulk cargo should not adopt to lift the carriage through hydraulic means and carry out the mode of unloading, still adopt artifical discharge mode mostly, and not only intensity of labour is big, and efficiency is lower moreover, still need clean the carriage sometimes after the completion of unloading, owing to lack effectual clean mode, has further increased workman's intensity of labour.

Based on the above, the utility model designs a transportation trailer with a crawler-type self-unloading function, so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transport trailer with a crawler-type self-unloading function, which solves the problems that the existing transport trailers, particularly transport trailers for loading bulk cargos, proposed in the background art are not suitable for adopting a mode of lifting a carriage by a hydraulic device for unloading, most of the existing transport trailers are also adopting a manual unloading mode, the labor intensity is high, the efficiency is low, the carriage needs to be cleaned sometimes after the unloading is finished, and the labor intensity of workers is further increased due to the lack of an effective cleaning mode.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a transportation trailer with crawler-type self-discharging function, includes the trailer main part, its characterized in that: an equipment box is arranged at the left end of the trailer main body, a lifting device is arranged at the upper part of the equipment box, a cleaning device is arranged in the equipment box, the right end of the trailer body is provided with a hydraulic movable back plate, the bottom of the trailer body is provided with a supporting device, the right side of the supporting device is provided with a moving device, the left side of the supporting device is provided with a control device, a crawler-type self-discharging device is arranged in the trailer main body, the side wall of the trailer main body is provided with the walking grooves, so that the problems that the existing transportation trailers, particularly the transportation trailer for loading bulk cargos, are not suitable for lifting the carriage by a hydraulic device for unloading, most of the existing transportation trailers are also in a manual unloading mode, the labor intensity is high, and the efficiency is lower, and the carriage sometimes needs to be cleaned after the unloading is finished, and the problem of labor intensity of workers is further increased due to the lack of an effective cleaning mode.

As a further scheme of the utility model, the lifting device comprises a motor, a lifting rope, a baffle and a mounting frame, the motor is arranged in the mounting frame, the mounting frame is arranged on the trailer body, one end of the lifting rope is arranged on a driving shaft of the motor, the motor is in transmission connection with the lifting rope, the other end of the lifting rope is arranged on the baffle to facilitate lifting of the baffle, and the baffle is arranged in the equipment box to play a role in blocking.

As a further proposal of the utility model, the cleaning device comprises a fixed plate, a walking device, a servo motor, an air pump, an air pipe, a connecting telescopic rod and a cleaning spray head, the two ends of the bottom of the fixed plate are provided with the traveling devices which are arranged in the traveling grooves, so that the cleaning device can move conveniently, two ends of the upper part of the fixed plate are provided with servo motors, the walking device is in transmission connection with the servo motors to provide power for the walking device, the upper end of the middle part of the fixed plate is provided with an air pump for providing air for the cleaning spray head, the bottom of the fixed plate is provided with a plurality of connecting telescopic rods for facilitating the installation and the use of the air delivery pipe, the telescopic air pipe is arranged on the connecting telescopic rod, so that the air pipe can be conveniently unfolded and retracted, a plurality of cleaning spray heads are arranged on the air pipe, and the air pipe and the air pump are communicated through a hose, so that the cleaning spray heads can be conveniently used.

As a further scheme of the utility model, the walking device comprises a walking wheel, a first transmission chain, a transmission shaft and a second transmission chain, wherein the first transmission chain is arranged at one end of the transmission shaft, the walking wheel is in transmission connection with the transmission shaft through the first transmission chain so as to conveniently transmit power to the walking wheel, the second transmission chain is arranged at the other end of the transmission shaft, and the transmission shaft is in transmission connection with the servo motor through the second transmission chain so as to conveniently transmit the power to the transmission shaft.

As a further scheme of the utility model, the crawler-type self-unloading device comprises a driving motor, a rotating shaft, a bearing support seat and a crawler, wherein the driving motor is arranged at one end of the rotating shaft and plays a role in providing power, the other end of the rotating shaft is arranged on the bearing support seat, and the crawler is arranged on the rotating shaft, so that goods can be conveniently unloaded.

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

1. the crawler-type self-unloading device is simple in structure, convenient to use and reasonable in design, and can replace manual goods unloading through the crawler-type self-unloading device arranged in the trailer body, so that the labor intensity is reduced, and the unloading efficiency is improved.

2. According to the utility model, the cleaning device arranged in the equipment box can be used for driving the servo motor and the walking device to move when in use, so that the carriage after unloading can be automatically cleaned, and the labor intensity of workers is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic illustration of a trailer body of the present invention;

FIG. 2 is a schematic structural view of a lifting device according to the present invention;

FIG. 3 is a schematic view of the cleaning device and the track-type dump device of the present invention;

FIG. 4 is an enlarged view of the present invention at A.

In the drawings, the components represented by the respective reference numerals are listed below:

the trailer body 1, the equipment box 2, the hoisting device 3, the motor 31, the lifting rope 32, the baffle 33, the mounting bracket 34, the cleaning device 4, the fixing plate 41, the traveling device 42, the traveling wheel 421, the first transmission chain 422, the transmission shaft 423, the second transmission chain 424, the servo motor 43, the air pump 44, the air pipe 45, the connecting telescopic rod 46, the cleaning nozzle 47, the hydraulic movable rear plate 5, the supporting device 6, the moving device 7, the control device 8, the crawler-type self-discharging device 9, the driving motor 91, the rotating shaft 92, the bearing support seat 93, the crawler 94 and the traveling groove 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a transportation trailer with crawler-type self-discharging function, includes trailer main body 1, its characterized in that: 1 left end of trailer main part is equipped with equipment box 2, conveniently places

cleaning device

4, 2 upper portions of equipment box are equipped with hoisting accessory 3, make things convenient for cleaning device 4's use, be equipped with cleaning device 4 in the equipment box 2, make things convenient for clean carriage, 1 right-hand member of trailer main part is equipped with hydraulic pressure activity back plate 5, the goods of conveniently uninstalling, 1 bottom of trailer main part is equipped with strutting arrangement 6, plays the supporting role, 6 right sides of strutting arrangement are equipped with mobile device 7, 6 left of strutting arrangement is equipped with controlling means 8, makes things convenient for the control of trailer, be equipped with crawler-type self-discharging device 9 in the trailer main part 1, make things convenient for the uninstallation of goods, improve unloading efficiency, be equipped with walking groove 10 on 1 lateral wall of trailer main part, make things convenient for cleaning device 4's removal.

The crawler-type self-discharging device 9 arranged in the trailer main body 1 can replace manual goods discharging, labor intensity is reduced, discharging efficiency is improved, and the cleaning device 4 is arranged to automatically clean the carriage after discharging, so that the problems that the carriage of some existing transportation trailers, especially the transportation trailer for loading bulk goods, is not suitable to be lifted by a hydraulic device for discharging, most of the transportation trailers for loading bulk goods still adopt a manual discharging mode, labor intensity is high, efficiency is low, the carriage needs to be cleaned sometimes after discharging is finished, and labor intensity of workers is further increased due to lack of an effective cleaning mode are solved.

Referring to fig. 1-2, the lifting device 3 includes a motor 31, a lifting rope 32, a baffle 33 and a mounting frame 34, the motor 31 is disposed in the mounting frame 34, the mounting frame 34 is disposed on the trailer body 1 to facilitate installation of the lifting device 3, one end of the lifting rope 32 is disposed on a driving shaft of the motor 31, the motor 31 is in transmission connection with the lifting rope 32, the other end of the lifting rope 32 is mounted on the baffle 33 to facilitate lifting of the baffle 33, and the baffle 33 is disposed in the equipment box 2 to play a role in blocking and protecting.

Referring to fig. 3-4, the cleaning device 4 includes a fixing plate 41, a traveling device 42, a servo motor 43, an air pump 44, an air pipe 45, a connecting telescopic rod 46 and a cleaning nozzle 47, the traveling device 42 is disposed at two ends of the bottom of the fixing plate 41, the traveling device 42 is disposed in the traveling groove 10 to facilitate movement of the cleaning device 4, the servo motor 43 is disposed at two ends of the upper portion of the fixing plate 41, the traveling device 42 is in transmission connection with the servo motor 43 to provide power for the traveling device 42, the air pump 44 is disposed at the upper end of the middle portion of the fixing plate 41 to provide air for the cleaning nozzle 47, the connecting telescopic rods 46 are disposed at the bottom of the fixing plate 41 to facilitate installation and use of the air pipe 45, the air pipe 45 is disposed on the connecting telescopic rod 46 to facilitate expansion and retraction of the air pipe 45, the cleaning nozzle 47 is disposed on the air pipe 45, the air pipe 45 is communicated with the air pump 44 through a hose, so that the cleaning nozzle 47 is convenient to use.

Referring to fig. 4, the traveling device 42 includes a traveling wheel 421, a first transmission chain 422, a transmission shaft 423 and a second transmission chain 424, the first transmission chain 422 is disposed at one end of the transmission shaft 423, the traveling wheel 421 and the transmission shaft 423 are in transmission connection through the first transmission chain 422, so that power is conveniently transmitted to the traveling wheel 421, the second transmission chain 424 is disposed at the other end of the transmission shaft 423, and the transmission shaft 423 and the servo motor 43 are in transmission connection through the second transmission chain 424, so that power is conveniently transmitted to the transmission shaft 423.

Referring to fig. 3, the crawler-type self-discharging device 9 includes a driving motor 91, a rotating shaft 92, a bearing support 93 and a crawler 94, wherein the driving motor 91 is disposed at one end of the rotating shaft 92 to provide power, the other end of the rotating shaft 92 is mounted on the bearing support 93, and the crawler 94 is disposed on the rotating shaft 92 to facilitate unloading of goods.

The working principle of the utility model is as follows: when the utility model is used, the hydraulic movable back plate 5 can be opened through the control device 8, then the crawler-type self-unloading device 9 is started through the control device 8, under the drive of the driving motor 91, the rotating shaft 92 drives the caterpillar tracks 94 to start working, the unloading is completed, when the carriage needs to be cleaned after the unloading, the motor 31 in the lifting device 3 is started firstly, the baffle 33 in the equipment box 2 is lifted in cooperation with the lifting rope 32, and then the driving motor 91 in the cleaning device 4 is started, thereby driving the traveling device 42 to move to a predetermined position through the traveling chute 10, then the telescopic rod 46 is connected and started to drive the air pipe 45 on the telescopic rod to expand, then the air pump 44 is started, air enters the air pipe 45 communicated with the air pump, then the air is sprayed out through the spray head, then, the driving motor 91 continues to operate to drive the traveling unit 42 to continue moving, thereby completing the cleaning operation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a transportation trailer with crawler-type self-discharging function, includes trailer main part (1), its characterized in that: trailer main part (1) left end is equipped with equipment box (2), equipment box (2) upper portion is equipped with hoisting accessory (3), be equipped with cleaning device (4) in equipment box (2), trailer main part (1) right-hand member is equipped with hydraulic pressure activity back plate (5), trailer main part (1) bottom is equipped with strutting arrangement (6), strutting arrangement (6) right side is equipped with mobile device (7), strutting arrangement (6) left is equipped with controlling means (8), be equipped with crawler-type self-discharging device (9) in trailer main part (1), be equipped with walking groove (10) on trailer main part (1) lateral wall.

2. The transport trailer with track type self-unloading function according to claim 1, wherein: hoisting accessory (3) include motor (31), lifting rope (32), baffle (33) and mounting bracket (34), motor (31) set up in mounting bracket (34), mounting bracket (34) set up on trailer main part (1), the one end setting of lifting rope (32) is in the drive shaft of motor (31), motor (31) are connected with lifting rope (32) transmission, install on baffle (33) the other end of lifting rope (32), baffle (33) set up in equipment box (2).

3. The transport trailer with track type self-unloading function according to claim 1, wherein: the cleaning device (4) comprises a fixing plate (41), a walking device (42), a servo motor (43), an air pump (44), an air pipe (45), a connecting telescopic rod (46) and a cleaning spray head (47), two ends of the bottom of the fixing plate (41) are provided with traveling devices (42), the traveling devices (42) are arranged in the traveling grooves (10), two ends of the upper part of the fixed plate (41) are provided with servo motors (43), the walking device (42) is in transmission connection with the servo motors (43), an air pump (44) is arranged at the upper end of the middle part of the fixed plate (41), a plurality of connecting telescopic rods (46) are arranged at the bottom of the fixed plate (41), the connecting telescopic rod (46) is provided with an air pipe (45), the air pipe (45) is provided with a plurality of cleaning nozzles (47), the air pipe (45) is communicated with the air pump (44) through a hose.

4. The transport trailer with track type self-unloading function as claimed in claim 3, wherein: running gear (42) are including walking wheel (421), first drive chain (422), transmission shaft (423) and second drive chain (424), the one end of transmission shaft (423) is equipped with first drive chain (422), be connected through first drive chain (422) transmission between walking wheel (421) and transmission shaft (423), the other end of transmission shaft (423) is equipped with second drive chain (424), be connected through second drive chain (424) transmission between transmission shaft (423) and servo motor (43).

5. The transport trailer with track type self-unloading function according to claim 1, wherein: crawler-type self-discharging device (9) are including driving motor (91), pivot (92), bearing support seat (93) and track (94), the one end of pivot (92) is equipped with driving motor (91), install on bearing support seat (93) the other end of pivot (92), be equipped with track (94) on pivot (92).