SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but automatic whole loading and unloading goods railway carriage or compartment aims at solving among the prior art freight train locomotive and chassis low-usage, long and the high technical problem of human cost of goods handling time.
In order to solve the technical problem, the utility model discloses take following technical scheme:
a cargo compartment capable of being automatically and integrally loaded and unloaded is applied to a truck, is arranged on a truck chassis and comprises a cargo compartment body, wherein the bottom of the cargo compartment body is provided with a rotating mechanism and a lifting mechanism, the rotating mechanism is fixedly connected with the lifting mechanism, the rotating mechanism is used for driving the lifting mechanism to rotate, and the lifting mechanism is used for lifting and supporting the cargo compartment body; the control device is arranged on the truck and used for controlling the rotating mechanism and the lifting mechanism.
Further, the rotating mechanism comprises a rotating main shaft, the rotating main shaft is fixedly arranged at the bottom of the cargo compartment body, a rotating arm is further arranged on the rotating main shaft, and the rotating arm is sleeved on the rotating main shaft through a plurality of shaft sleeves.
Furthermore, one end of the rotating main shaft is fixedly connected with the cargo compartment body through a first thrust roller bearing, and the other end of the rotating main shaft is fixedly connected with the cargo compartment body through a second thrust roller bearing; an upper clamping plate is fixedly arranged on the first thrust roller bearing, and a lower clamping plate is fixedly arranged on the second thrust roller bearing.
Further, the one end of keeping away from the axle sleeve on the swinging boom is provided with the reinforcing plate, the reinforcing plate is pegged graft on the swinging boom, the reinforcing plate bottom still fixedly is provided with the lifting mechanism mounting panel.
Further, bearings are arranged in the shaft sleeves; the number of the shaft sleeves is 3.
Furthermore, the lifting mechanism comprises a lifting driving device, one end of the lifting driving device is fixedly arranged at the lower part of the rotating mechanism through a first mounting seat, and the other end of the lifting driving device is arranged on the ground through a second mounting seat.
Further, the lifting driving device is a cylinder or an oil cylinder.
The utility model provides a but automatic whole loading and unloading goods railway carriage or compartment's beneficial effect lies in:
the utility model provides a but automatic whole loading and unloading goods railway carriage or compartment, on the basis of traditional goods railway carriage or compartment, add rotary mechanism and lifting mechanism, under controlling means control action, it is rotatory to drive lifting mechanism through rotary mechanism, lifting mechanism goes up and down under the controlling means drive, thereby it descends to drive the goods railway carriage or compartment body rising, the goods railway carriage or compartment body need not the manpower, wholly take off from the chassis, it is swift convenient, can accelerate the loading and unloading rhythm of goods simultaneously, the utilization ratio on improvement freight train locomotive and chassis, make driver's operating time of driver in driver's cabin full.
The utility model provides a cargo compartment capable of automatic loading and unloading integrally, which realizes the integral loading and unloading of the cargo and accelerates the transportation speed; under the action of the lifting mechanism, the container body can be directly placed on the ground, and when goods are loaded and unloaded, a carrying worker does not need to climb up and down, so that potential safety hazards are reduced, the damage rate of the goods is reduced, and the management level of logistics transportation is improved; meanwhile, the labor intensity can be reduced, the working environment of the carrying workers is improved, the transportation efficiency is improved, and the labor cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the cargo compartment capable of automatic loading and unloading integrally.
Fig. 2 is a schematic structural view of the cargo compartment capable of automatic loading and unloading integrally.
Fig. 3 is a sectional view of the structure a of the cargo box capable of automatic loading and unloading integrally.
Fig. 4 is a partial enlarged view of the structure a of the cargo box capable of automatic loading and unloading.
Fig. 5 is a partial enlarged view of the structure B of the cargo box capable of automatic loading and unloading.
Fig. 6 is a schematic structural view of the lifting driving device of the present invention capable of automatically loading and unloading the cargo compartment as a whole.
The designations in the figures mean:
1-a cargo box body, 100-a truck, 200-a truck chassis, 2-a rotating mechanism, 20-a rotating main shaft, 21-a rotating arm, 22-a shaft sleeve, 23-a first thrust roller bearing, 24-a second thrust roller bearing, 25-an upper clamping plate, 26-a lower clamping plate, 27-a reinforcing plate, 28-a lifting mechanism mounting plate, 29-a bearing, 3-a lifting mechanism, 31-a lifting driving device, 32-a first mounting seat and 33-a second mounting seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It is to be understood that the terms "upper", "lower", "left", "right", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience of description only, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of this patent. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise. Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
It should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to explain the technical solution of the present invention, the following detailed description is made with reference to the specific drawings and examples.
Referring to fig. 1 to 6, an embodiment of the present invention provides a cargo box capable of automatic loading and unloading integrally, which is applied to a truck 100 and is arranged on a truck chassis 200, and includes a cargo box body 1, a rotating mechanism 2 and a lifting mechanism 3 are arranged at the bottom of the cargo box body 1, the rotating mechanism 2 is fixedly connected with the lifting mechanism 3, the rotating mechanism 2 is used for driving the lifting mechanism 3 to rotate, and the lifting mechanism 3 is used for lifting and supporting the cargo box body 1; and a control device (not shown in the drawing) arranged on the truck and used for controlling the rotating mechanism 2 and the lifting mechanism 3.
It should be noted that, under the action of the control device, the rotating mechanism 2 drives the lifting mechanism 3 to rotate, the lifting mechanism 3 is driven by the control device to lift, so as to drive the cargo compartment body 1 to lift and lower, when the cargo compartment body 1 lifts under the action of the lifting mechanism 3, the head part of the truck drives away, the head and the chassis of the truck can be separated from the lifted cargo compartment body 1, and then the truck can be used for carrying other cargo compartments waiting for transportation again for re-distribution; when the cargo box body 1 descends under the action of the lifting mechanism 3, the cargo box body 1 can be slowly and stably placed on the ground, and at the moment, workers can carry cargoes at any time.
It should be noted that the control device of this embodiment is disposed on the truck, and the control device can control the whole truck, and the control device in this embodiment may be any one of the existing vehicle-mounted central control devices, and it is sufficient to control the rotation mechanism 2 to rotate and the lifting mechanism 3 to ascend and descend, and specific contents are not described herein again.
In the embodiment, on the basis of the traditional cargo compartment, the rotating mechanism 2 and the lifting mechanism 3 are additionally arranged, under the control action of the control device, the rotating mechanism 2 drives the lifting mechanism 3 to rotate, the lifting mechanism 3 is driven by the control device to lift, so that the cargo compartment body 1 is driven to ascend and descend, the cargo compartment body 1 does not need manpower, the whole cargo compartment body is taken down from the chassis, the operation is fast and convenient, meanwhile, the loading and unloading rhythm of cargos can be accelerated, the utilization rate of a truck head and the chassis is improved, and the operation time of drivers in a cab is full.
In an embodiment of the present invention, the rotating mechanism 2 includes a rotating main shaft 20, the rotating main shaft 20 is fixedly disposed at the bottom of the cargo box body 1, a rotating arm 21 is further disposed on the rotating main shaft 20, and the rotating arm 21 is sleeved on the rotating main shaft 20 through a plurality of shaft sleeves 22.
It should be noted that the rotating mechanisms 2 of the embodiment may be disposed at four corners of the bottom of the cargo box body 1, the rotating mechanisms 2 may rotate clockwise or counterclockwise around the rotating main shaft 20 under the action of the control device, and when the rotating mechanisms 2 rotate counterclockwise, the lifting mechanisms 3 drive the cargo box body 1 to lift, so that the truck head and the chassis are conveniently separated from the cargo box body 1; when the rotating mechanism 2 rotates clockwise, the lifting mechanism 3 drives the cargo box body 1 to descend until the cargo box body 1 is stably placed on the ground.
In an embodiment of the present invention, as shown in fig. 3 to 4, one end of the rotating main shaft 20 is fixedly connected to the cargo box body 1 through a first thrust roller bearing 23, and the other end is fixedly connected to the cargo box body 1 through a second thrust roller bearing 24; an upper clamping plate 25 is fixedly arranged on the first thrust roller bearing 23, and a lower clamping plate 26 is fixedly arranged on the second thrust roller bearing 24.
In an embodiment of the present invention, as shown in fig. 3 to 4, a reinforcing plate 27 is disposed at an end of the rotating arm 21 away from the shaft sleeve 22, the reinforcing plate 27 is connected to the rotating arm 21, and a lifting mechanism mounting plate 28 is further fixedly disposed at a bottom of the reinforcing plate 27.
As a further preferable feature of the present embodiment, as shown in fig. 3 to 4, bearings 29 are further provided in the plurality of bushings 22; the number of the bosses 22 is 3.
As shown in fig. 5 to 6, the lifting mechanism 3 of the present embodiment preferably includes a lifting driving device 31, one end of the lifting driving device 31 is fixedly disposed at the lower portion of the rotating mechanism 2 through a first mounting seat 32, and the other end is disposed on the ground through a second mounting seat 33.
It should be noted that, as shown in fig. 5 to 6, the lifting mechanism 3 of the present embodiment is fixedly connected to the rotating mechanism 2 through the lifting mechanism mounting plate 28, so that the rotating mechanism 2 drives the lifting mechanism 3 to rotate; specifically, the lifting mechanism mounting plate 28 is fixedly connected with the first mounting seat 32, so that the rotating mechanism 2 and the lifting mechanism 3 are fixed to form a whole, and when the rotating mechanism 2 rotates to drive the lifting mechanism 3 to rotate, the lifting mechanism 3 can also drive the cargo box body 1 to ascend and descend.
In an embodiment of the present invention, as shown in fig. 6, the lifting driving device 31 is an air cylinder or an oil cylinder.
It should be noted that, the lifting driving device 31 in the present invention is preferably an oil cylinder, as shown in fig. 6, for the structural schematic diagram of the oil cylinder adopted in this embodiment, an oil pump (not shown in the drawings) is connected to an oil inlet of the oil cylinder, the oil pump is controlled by the control device, when the rotating mechanism 2 rotates counterclockwise around the rotating main shaft 20 under the action of the control device, the control device controls the oil pump to deliver oil to the oil inlet of the oil cylinder, a piston rod of the oil cylinder moves down, so that the cargo compartment body 1 rises, and the truck head and the chassis are separated from the rising cargo compartment body; when the rotating mechanism 2 rotates clockwise around the rotating main shaft 20 under the action of the control device, the control device controls the oil pump to return oil from the oil inlet, the piston rod of the oil cylinder moves upwards, so that the cargo box body 1 descends under the action of the lifting mechanism 3, and the cargo box body 1 can be stably placed on the ground.
The utility model provides a cargo compartment capable of automatic loading and unloading integrally, which realizes the integral loading and unloading of the cargo and accelerates the transportation speed; under the action of the lifting mechanism 3, the container body can be directly placed on the ground, and when goods are loaded and unloaded, a carrying worker does not need to climb up and down, so that potential safety hazards are reduced, the damage rate of the goods is reduced, and the management level of logistics transportation is improved; meanwhile, the labor intensity can be reduced, the working environment of the carrying workers is improved, the transportation efficiency is improved, and the labor cost is reduced.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention in other contexts without modification may be viewed as within the scope of the invention.