CN216034000U

CN216034000U - Mobile vehicle

Info

Publication number: CN216034000U
Application number: CN202122589326.0U
Authority: CN
Inventors: 颜文星; 王泽康; 李晓华; 赵海杰
Original assignee: Aerospace Heavy Industry Equipment Co ltd
Current assignee: Aerospace Heavy Industry Equipment Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-03-15
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a moving vehicle, relating to the technical field of vehicle engineering, comprising: a box body; the heat conduction device is attached to the box body and used for conducting heat to the box body; and the heat source lead-out device is connected to the heat conduction device and used for supplying heat to the heat conduction device. In the utility model, when the moving vehicle transports goods in a cold environment, the heat source guiding device guides heat to the heat conduction device, and the heat conduction device is utilized to conduct the heat to the box body, so that the temperature of the box body is raised, and the occurrence of the bonding condition of the goods and the box body is reduced, namely the occurrence of the box sticking phenomenon is reduced.

Description

Mobile vehicle

Technical Field

The utility model relates to the technical field of vehicle engineering, in particular to a moving vehicle.

Background

Coal is used as main energy and an important industrial raw material in China, so that the stable and rapid development of national economy and society of China is powerfully supported, and along with the rapid development of economic construction of China in recent years, the demand on energy is increased day by day, and the coal consumption is extremely high. In the current domestic market, the main transportation equipment for the earthwork of the open pit coal mine is the non-road mining wide-body dump truck, can adapt to various complex working conditions, is widely applied to systems of metallurgy, nonferrous materials, building materials, railways, water conservancy and hydropower and the like, and has vigorous market demand.

As the coal mines in China are mainly distributed in Shanxi, inner Mongolia, Shaanxi, Xinjiang and other places, the latitude is high, and the temperature is lower throughout the year. For a dump truck, a phenomenon that goods and a container are frozen is often encountered, and the phenomenon is called as 'box sticking'. In the prior art, in order to reduce the problem of tank sticking, a low-temperature resistant grease coating is generally coated on the inner surface of the bottom of the carriage for prevention.

However, such operation is not only complicated, but also the coating is damaged with the increase of the service time, thereby causing the problem that the compartment is stuck again.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a moving vehicle to solve the technical problem of reducing the occurrence of a box sticking phenomenon in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a first aspect of an embodiment of the present invention provides a mobile vehicle, including: a box body; the heat conduction device is attached to the box body and used for conducting heat to the box body; and the heat source lead-out device is connected to the heat conduction device and used for supplying heat to the heat conduction device.

In some embodiments, the heat conduction device further includes a heat conduction assembly, the heat conduction assembly includes a first heat conduction member, the first heat conduction member is communicated with the heat source derivation device, the first heat conduction member is attached and fixed to the box body, and the first heat conduction member is used for conducting heat to the box body and expanding the conduction range of heat in the box body.

In some embodiments, the number of the first heat conduction members is not less than one, and not less than one of the first heat conduction members is arranged at intervals.

In some embodiments, the heat conduction assembly further includes a second heat conduction member, the second heat conduction member is respectively communicated between two adjacent first heat conduction members, and the second heat conduction member is used for communicating between two adjacent first heat conduction members.

In some embodiments, the number of the second heat conductors is not less than one.

In some embodiments, the heat conduction device further comprises an input member and an exhaust member, the input member and the exhaust member are connected and communicated with the heat conduction assembly, the input member and the exhaust member are respectively located at two opposite sides of the box body, the input member is used for conducting heat from the heat source lead-out device into the heat conduction assembly, and the exhaust member is used for exhausting residual heat to the external environment.

In some embodiments, neither the number of discharge members nor the number of input members is less than one.

In some embodiments, the heat conduction device further comprises at least one support member, wherein the at least one support member is fixedly connected to the box body, and the support member is used for preventing the box body from deforming when loaded with goods.

In some embodiments, the heat conduction device further includes not less than one reinforcing member connected between the support member and the heat conduction member, the reinforcing member being for preventing the support member and the heat conduction member from being deformed.

In some embodiments, the box body is a square box.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are 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 to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a portion of a mobile cart according to an embodiment;

FIG. 2 is a partial structural schematic view of a case according to an embodiment;

FIG. 3 is a partial structural view of a heat conduction device according to an embodiment.

The reference numerals are explained below:

1. a box body; 11. A cavity;

12. a base plate; 13. A side plate;

2. a heat source lead-out device; 21. A gas delivery pipe;

3. a locomotive engine; 4. A heat transfer device;

41. an input member; 411. An input port;

42. a heat conducting component; 421. A first heat conductor;

422. a second heat conductor; 43. A drain;

44. a support member; 441. A groove;

45. a reinforcement.

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.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "communicate," "mount," "connect," and "connect" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Preferred embodiments of the present disclosure are further described in detail below with reference to fig. 1 to 3 of the present specification.

Please refer to fig. 1, fig. 2 and fig. 3.

The present application provides a mobile vehicle including a case 1, a heat conduction device 4, and a heat source derivation device 2. Wherein the box body 1 is arranged in a horizontal direction, and the box body 1 is used for loading or unloading goods. The heat conduction device 4 is located at the bottom of the box body 1, the heat conduction device 4 is attached to the box body 1, and the heat conduction device 4 is used for conducting heat to the box body 1. The heat source leading-out device 2 is connected and communicated with the heat conduction device 4, and the heat source leading-out device 2 is used for supplying heat to the heat conduction device 4. One side of the heat source lead-out device 2, which is far away from the heat conduction device 4, is connected and communicated with a moving vehicle engine 3, and the moving vehicle engine 3 is used for discharging tail gas to the heat source lead-out device 2.

In an embodiment of the present application, the heat source deriving device 2 may include an air pipe 21 connected and communicated between the locomotive engine 3 and the heat conduction device 4, and the air pipe 21 is used for conveying the exhaust gas discharged from the locomotive engine 3 to the heat conduction device 4, so as to supply heat to the heat conduction device 4.

In one embodiment of the present application, the box 1 may be a square box.

When the locomotive transports goods under chilly environment, locomotive engine 3 discharges tail gas to heat source remove device 2, just it is higher from the exhaust tail gas temperature in locomotive engine 3, and contain a large amount of heats, utilize heat source remove device 2's gas-supply pipe 21, make tail gas carry to heat conduction device 4, supply heat to heat conduction device 4 promptly, utilize heat conduction device 4, conduct the heat of tail gas to box 1, and then the temperature of box 1 has been improved, the phenomenon of freezing has been reduced to take place between goods and the packing box, and then the phenomenon of "gluing the case" has been reduced and has been taken place.

Please continue to refer to fig. 2 and 3.

The box body 1 is provided with a cavity 11 therein, and the cavity 11 is used for accommodating supplies. The box body 1 comprises a bottom plate 12, the bottom plate 12 is arranged along the horizontal direction, the bottom plate 12 is positioned vertically below the cavity 11, and the bottom plate 12 is used for supporting goods contained in the cavity 11. The box body 1 further comprises at least one side plate 13, the side plate 13 surrounds and is fixedly connected to the bottom plate 12 in the circumferential direction, and the side plate 13 is used for enclosing goods and reducing the falling of the goods.

Heat conduction device 4 as described above further includes heat conduction member 42, and heat conduction member 42 is disposed on a side of bottom plate 12 facing away from cavity 11. The heat conduction assembly 42 includes a first heat conduction member 421, the first heat conduction member 421 is communicated with the heat source lead-out device 2, and the first heat conduction member 421 is used for conducting heat to the box body 1 and expanding the conduction range of heat in the box body 1.

In one embodiment of the present application, the first heat conductor 421 may be a square pipe. The first heat conduction member 421 is disposed along the horizontal direction, and the length direction of the first heat conduction member 421 is parallel to the length direction of the bottom plate 12. One side wall of the first heat conduction member 421 is welded and fixed to one side of the bottom plate 12 departing from the cavity 11, so that heat conduction can be performed between the first heat conduction member 421 and the bottom plate 12. One end of the first heat conduction piece 421 in the length direction is communicated with the gas pipe 21 of the heat source leading-out device 2, so that the tail gas is conveniently discharged into the first heat conduction piece 421 from the gas pipe 21; the other end of the second heat conduction piece 422 in the length direction is communicated with the external environment of the box body 1, so that the residual tail gas can be conveniently discharged out of the box body 1.

When heat conduction is required to be carried out to the box body 1, tail gas is discharged towards one end of the heat source leading-out device 2 from the first heat conduction piece 421 through the gas conveying pipe 21, the tail gas enters the first heat conduction piece 421, the tail gas is discharged along the length direction of the first heat conduction piece 421, in the tail gas discharging process, the tail gas can emit heat to the side wall of the first heat conduction piece 421, the temperature of the first heat conduction piece 421 is increased, the first heat conduction piece 421 is attached and welded to the bottom plate 12, heat conduction is carried out on the bottom plate 12 through the first heat conduction piece 421, the temperature of the bottom plate 12 is increased, the bottom plate 12 is connected with the side plate 13, heat conduction is carried out on the side plate 13 through the bottom plate 12, the temperature of the box body 1 is increased, and heat conduction is realized on the box body 1 through the first heat conduction piece 421. Because bottom plate 12 is used for supporting the goods, and then bottom plate 12 need carry out large tracts of land contact with the goods, the temperature rise of bottom plate 12 can reduce the phenomenon emergence of "gluing the case" to appear between bottom plate 12 and the goods.

Please refer to fig. 3.

The number of the first heat conduction members 421 is not less than one, and the at least one first heat conduction member 421 is arranged at intervals along the width direction of the bottom plate 12.

In an embodiment of the present application, the number of the first heat conduction members 421 may be two, two first heat conduction members 421 are disposed at intervals along the width direction of the bottom plate 12, and the two first heat conduction members 421 are utilized to further improve the heat conduction efficiency of the heat conduction assembly 42 to the bottom plate 12.

Please refer to fig. 3.

The heat conduction assembly 42 further includes second heat conduction members 422, the second heat conduction members 422 are respectively communicated between two adjacent first heat conduction members 421, and the second heat conduction members 422 are used for communicating between two adjacent first heat conduction members 421.

In one embodiment of the present application, the second heat conductor 422 may be a square pipe. The second heat transfer member 422 is disposed in a horizontal direction, and a length direction of the second heat transfer member 422 is parallel to a width direction of the base plate 12. The opposite ends of the second heat conduction piece 422 in the length direction are respectively fixedly connected and communicated with the two adjacent first heat conduction pieces 421, so that the two adjacent first heat conduction pieces 421 are communicated with each other, and the exhaust range of the exhaust gas is further improved. A side wall of the second heat conduction member 422 is fitted and welded to one side of the bottom plate 12 away from the cavity 11, and the second heat conduction member 422 can conduct heat to the bottom plate 12.

When the tail gas is discharged to the first heat conduction piece 421, the tail gas is discharged to the second heat conduction piece 422 through one of the first heat conduction pieces 421, and then the tail gas is discharged to the other adjacent first heat conduction piece 421 along the length direction of the second heat conduction piece 422, so that the two adjacent first heat conduction pieces 421 are communicated, and further the conduction range of the heat at the bottom plate 12 is improved, meanwhile, the tail gas can also discharge the heat to the second heat conduction piece 422, the second heat conduction piece 422 is attached and welded to the bottom plate 12, so that the second heat conduction piece 422 realizes heat conduction to the bottom plate 12, and further the temperature of the bottom plate 12 can be improved, and meanwhile, the second heat conduction piece 422 can improve the conduction range of the heat at the bottom plate 12.

Please refer to fig. 3.

The number of the second heat conduction members 422 is not less than one, and the not less than one second heat conduction members 422 are uniformly arranged at intervals along the length direction of the first heat conduction member 421.

Please continue to refer to fig. 1 and 3.

The heat conduction device 4 further comprises an input member 41 and a discharge member 43, the input member 41 and the discharge member 43 are connected and communicated with the heat conduction assembly 42, the input member 41 and the discharge member 43 are respectively located at two opposite sides of the box body 1, the input member 41 is used for conducting heat from the heat source guiding device 2 to the heat conduction assembly 42, and the discharge member 43 is used for discharging residual heat to the external environment.

The input member 41 is attached to and welded to one side of the bottom plate 12 in the longitudinal direction, and the longitudinal direction of the input member 41 is perpendicular to the longitudinal direction of the first heat conduction member 421. One end of the input member 41 in the length direction is welded and fixed to one end of one of the first heat conduction members 421 in the length direction and is communicated with the input member 41, and the heat conduction assembly 42 is further communicated with the input member 41. An input port 411 is arranged at one end of the input member 41, which is away from the first heat conduction member 421 in the length direction, and the input port 411 is used for being communicated with the air pipe 21 of the heat source leading-out device 2.

In one embodiment of the present application, the input member 41 may be a square tube.

When the box body 1 is loaded with goods, the gas pipe 21 is communicated with the input port 411, tail gas is discharged into the input member 41 through the input port 411 and is communicated with the heat conduction assembly 42 through the input member 41, and then the tail gas is discharged into the heat conduction assembly 42 through the input member 41, so that the heat conduction assembly 42 can conduct heat to the box body 1 conveniently.

Wherein, discharge 43 welded fastening in first heat conduction piece 421 length direction deviates from the one end of input 41, and the one end and the first heat conduction piece 421 of discharging 43 are linked together, and the other end and the external environment of discharging 43 length direction are linked together, and then be convenient for discharge 43 will flow through heat conduction assembly 42's exhaust emissions to the external environment, be about to the residual heat discharges to the external environment.

In one embodiment of the present application, the discharge member 43 may be a circular tube.

When the tail gas flows through the heat conduction assembly 42, the exhaust member 43 is communicated with the first heat conduction member 421, and then the tail gas is exhausted to the external environment through the exhaust member 43, so that the air pressure in the heat conduction assembly 42 is kept in a stable state, and the occurrence of the rupture condition of the heat conduction assembly 42 in the process of conducting heat to the box body 1 is reduced.

Please continue to refer to fig. 1 and 3.

The number of the discharging members 43 and the input members 41 is not less than one.

In one embodiment of the present application, the number of the input members 41 may be one, and one input member 41 is in communication with one of the first heat conductors 421.

In one embodiment of the present application, the number of the discharging members 43 may be the same as the number of the first heat transfer members 421, and one discharging member 43 is welded and fixed to one first heat transfer member 42, thereby improving discharging efficiency.

Please continue to refer to fig. 3.

The heat conduction device 4 as described above further includes at least one support member 44, the at least one support member 44 being fixedly coupled to the case 1, the support member 44 being for preventing the case 1 from being deformed when loaded with goods.

In one embodiment of the present application, the number of the at least one supporting member 44 may be two, and two supporting members 44 are located between two adjacent first heat conductors 421.

In one embodiment of the present application, the support 44 may be a long rod. The length direction of the supporting piece 44 is parallel to the length direction of the bottom plate 12, the side wall of the supporting piece 44 is jointed, welded and fixed on the side wall of the bottom plate 12, and the supporting piece 44 is used for supporting the bottom plate 12.

As described above, part of the side wall of the support member 44 intersects with the second heat conduction member 422, at least one groove 441 is formed in the side wall of the support member 44 at intervals, the at least one groove 441 is respectively used for inserting and matching the at least one second heat conduction member 422, and the groove wall of the groove 441 is attached and welded to the outer side wall of the second heat conduction member 422.

When the box body 1 is loaded with goods, the bottom plate 12 bears the weight of the goods, and the support effect of the support piece 44 on the bottom plate 12 is utilized, so that the situation that the bottom plate 12 is deformed when the box body 1 is loaded with the goods is reduced, and the situation that the heat conduction assembly 42 is deformed is reduced.

Please continue to refer to fig. 3.

The heat conduction device 4 as described above further comprises not less than one reinforcing member 45, the reinforcing member 45 being connected between the support member 44 and the heat conduction member 42, the reinforcing member 45 serving to prevent the support member 44 and the heat conduction member 42 from being deformed. The reinforcing member 45 is disposed along the horizontal direction, and two adjacent sides of the reinforcing member 45 are respectively welded and fixed to the supporting member 44 and the second heat conduction member 422, so that the stability between the supporting member 44 and the second heat conduction member 422 is improved.

In an embodiment of the present application, the cross section of the reinforcing member 45 in the horizontal direction may be set in a triangular shape, two adjacent sidewalls of the reinforcing member 45 are respectively welded and fixed between the reinforcing member 45 and the second heat conduction member 422, and the stability of the triangular shape is utilized, so that the stability between the supporting member 44 and the second heat conduction member 422 is improved, and the occurrence of deformation between the supporting member 44 and the second heat conduction member 422 is reduced.

In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

While the present disclosure has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present disclosure may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A mobile cart, comprising:

a box body;

the heat conduction device is attached to the box body and used for conducting heat to the box body;

and the heat source lead-out device is connected to the heat conduction device and used for supplying heat to the heat conduction device.

2. The mobile vehicle according to claim 1, wherein the heat conduction device further comprises a heat conduction assembly, the heat conduction assembly comprises a first heat conduction member, the first heat conduction member is communicated with the heat source derivation device, the first heat conduction member is fixedly attached to the box body, and the first heat conduction member is used for conducting heat to the box body and expanding the conduction range of heat in the box body.

3. The mobile vehicle according to claim 2, wherein the number of the first heat conduction members is not less than one, and not less than one of the first heat conduction members is spaced apart from each other.

4. The mobile vehicle of claim 3, wherein the heat conduction assembly further comprises a second heat conduction member, the second heat conduction member is respectively communicated between two adjacent first heat conduction members, and the second heat conduction member is used for communicating between two adjacent first heat conduction members.

5. The mobile cart of claim 4, wherein the number of second heat conductors is not less than one.

6. The mobile cart of claim 2, wherein the heat conduction device further comprises an input member and an exhaust member, the input member and the exhaust member are connected to and in communication with the heat conduction assembly, the input member and the exhaust member are respectively located on two opposite sides of the box body, the input member is configured to conduct heat from the heat source derivation device into the heat conduction assembly, and the exhaust member is configured to exhaust residual heat to an external environment.

7. The mobile cart of claim 6, wherein the number of said exhaust members and said input members is no less than one.

8. The mobile cart of claim 2, wherein the heat conduction device further comprises at least one support member, the at least one support member being fixedly attached to the container body, the support member being configured to prevent deformation of the container body when loaded with cargo.

9. The mobile cart of claim 8, wherein the heat conduction device further comprises at least one reinforcing member connected between the support member and the heat conduction assembly, the reinforcing member being configured to prevent deformation of the support member and the heat conduction assembly.

10. The mobile vehicle according to any one of claims 1 to 9, wherein the box is a square box.