CN212164379U - Carrier vehicle undercarriage structure of climate chamber container and climate chamber - Google Patents

Carrier vehicle undercarriage structure of climate chamber container and climate chamber Download PDF

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Publication number
CN212164379U
CN212164379U CN202020150009.1U CN202020150009U CN212164379U CN 212164379 U CN212164379 U CN 212164379U CN 202020150009 U CN202020150009 U CN 202020150009U CN 212164379 U CN212164379 U CN 212164379U
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CN
China
Prior art keywords
wheel
container
climate chamber
shaft
supporting rod
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CN202020150009.1U
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Chinese (zh)
Inventor
姜东�
傅秀清
吴劼
周国栋
丁艳锋
毛江美
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Huitong Crop Phenotype Research Institute Co ltd
Nanjing Agricultural Univ
Original Assignee
Nanjing Huitong Crop Phenotype Research Institute Co ltd
Nanjing Agricultural Univ
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Application filed by Nanjing Huitong Crop Phenotype Research Institute Co ltd, Nanjing Agricultural Univ filed Critical Nanjing Huitong Crop Phenotype Research Institute Co ltd
Priority to CN202020150009.1U priority Critical patent/CN212164379U/en
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Publication of CN212164379U publication Critical patent/CN212164379U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

A landing gear structure of a consignment vehicle of a climate chamber container and a climate chamber. The utility model discloses set up the weather cabin into the container form, be provided with supporting component and removal subassembly in the bottom of container structure. The climate chamber container of the utility model extends downwards or contracts upwards through the moving component and the supporting component, and the hydraulic support leg of the supporting component and the undercarriage structure of the moving component are folded to the bottom of the container in the working process of the climate chamber container, so that the space is saved, the lower bottom surface of the climate chamber container is directly arranged on the bottom surface, and the stability of the climate chamber during working is ensured; when the weather cabin container needs to be moved, the hydraulic pump is driven to work, the hydraulic support legs extend out to lift the container, the hydraulic support legs are retracted after the undercarriage structure is put down and fixed, and the container is supported by the rubber wheels of the moving assembly and is dragged to move to a proper position by other carrying equipment.

Description

Carrier vehicle undercarriage structure of climate chamber container and climate chamber
Technical Field
The utility model relates to a crop cultivation equipment field particularly relates to a consignment car undercarriage structure and weather cabin of weather cabin container.
Background
The climate chamber needs to enter different areas for measurements and therefore frequent transportation over longer distances.
The current climate chamber is designed into the appearance of a container structure for convenient transportation and unloading, and is loaded, unloaded and transported by container loading and unloading equipment, such as widely adopted large engineering machinery, such as a rubber-tyred gantry crane, a rail-mounted gantry crane, a straddle carrier and the like.
However, such large-scale construction machines have certain requirements for the working environment, and there is often insufficient space in the field environment or the like for the loading and unloading operations of these large-scale construction machines. That is, the conventional container type climate chamber is restricted in loading by the large-scale external construction machine and is not easy to move, which is contrary to the original design of the climate chamber container.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art not enough, provide a delivery wagon undercarriage structure and weather cabin of weather cabin container, the utility model discloses redesign container structure installs hydraulic leg and landing gear wheel additional in its bottom, makes it have the ability of independent lift, both makes things convenient for the transportation, reduces the cost of transportation again, can pull the removal by arbitrary carrier. The utility model discloses specifically adopt following technical scheme.
To achieve the above object, a landing gear structure of a consignment truck for a climate chamber container is provided, which includes:
the supporting assembly is arranged at the bottom of the climate chamber container, the supporting assembly vertically extends downwards from the bottom surface of the climate chamber container in a first state, the lower end of the supporting assembly is provided with a bottom plate, and the bottom plate is supported on the ground; or the support assembly is retracted vertically upwards in the second state, and the bottom plate of the support assembly is retracted to a height close to the bottom surface of the climate chamber container;
the moving assemblies are arranged at the bottom of the climate chamber container and are respectively positioned at the inner sides of the supporting assemblies, each moving assembly respectively comprises a rubber wheel and a wheel shaft supporting rod connected between the rubber wheel and the bottom of the climate chamber container, the rubber wheel is provided with a horizontally arranged wheel shaft, the wheel shaft supporting rod is driven to a first angle in a walking state, the top end of the wheel shaft supporting rod is approximately vertically supported at the bottom of the climate chamber container, the bottom end of the wheel shaft supporting rod is approximately vertically supported at one side of the wheel shaft of the rubber wheel, and the height of the top end of the wheel shaft supporting rod exceeds the height of the rubber wheel; the wheel shaft supporting rod is driven to a second angle in a stop state, the top end of the wheel shaft supporting rod is approximately horizontally hung at the bottom of the climate chamber container, the bottom end of the wheel shaft supporting rod drives the wheel shaft of the rubber wheel to contract into the bottom surface of the climate chamber container, and the wheel shaft supporting rod is approximately horizontally hung on the side edge of the rubber wheel.
Optionally, the undercarriage structure of a consignment vehicle for a climate chamber container as described above, wherein the supporting component extends vertically beyond the bottom surface of the climate chamber container at least as far as the rubber wheels of the moving component extend beyond the bottom surface of the climate chamber container; the support assembly includes:
the accommodating cavities comprise four accommodating cavities which are respectively arranged at four corners inside the climate chamber container;
the hydraulic support legs comprise four hydraulic support legs which are fixedly connected in the containing cavities respectively, the side walls of the hydraulic support legs are provided with fixing plates, and the fixing plates are in threaded connection with the inner walls of the containing cavities;
the hydraulic pump is arranged inside the climate chamber container and drives the hydraulic medium to output power;
and the hydraulic pipeline is arranged on the bottom surface of the climate chamber container, is simultaneously connected with each hydraulic support leg and the hydraulic pump, and is driven by the hydraulic pump to vertically extend downwards from the bottom surface of the climate chamber container to be supported on the ground or vertically retract upwards to a height close to the bottom surface of the climate chamber container.
Optionally, the undercarriage structure of a consignment vehicle for a climate chamber container as described above, wherein said moving assembly comprises:
the rubber wheel is provided with a horizontally arranged wheel shaft and rotates around the wheel shaft;
the bottom end of the wheel shaft supporting rod is rotatably connected with the wheel shaft;
the upper end of the first motor driving shaft is provided with a first motor shaft mounting part, the lower end of the first motor driving shaft is rotatably connected with the top end of the wheel shaft supporting rod, and the first motor driving shaft rotates around the first motor shaft mounting part and drives the wheel shaft supporting rod to rotate;
the upper end of the second motor driving shaft is provided with a second motor shaft mounting part, the lower end of the second motor driving shaft is rotatably connected with the middle part of the wheel shaft supporting rod, and the second motor driving shaft rotates around the second motor shaft mounting part and drives the wheel shaft supporting rod to rotate;
in a walking state, the lower end of the first motor driving shaft rotates downwards, the lower end of the second motor driving shaft rotates downwards, the wheel shaft supporting rod is driven to a first angle by the first motor driving shaft and the second motor driving shaft and is approximately vertically supported between the bottom of the climate chamber container and the wheel shaft of the rubber wheel, the rotation between the first motor driving shaft and the wheel shaft supporting rod is approximately 180 degrees, the rotation between the second motor driving shaft and the wheel shaft supporting rod is approximately 90 degrees, and the rubber wheel extends downwards to be supported on the ground to drive the climate chamber container to move;
in a stopped state, the lower end of the first motor driving shaft rotates upwards, the lower end of the second motor driving shaft rotates upwards, the wheel shaft supporting rod is driven to a second angle by the first motor driving shaft and the second motor driving shaft, the rubber wheel is driven to be hung at the bottom of the container in the climate chamber close to the horizontal direction, the first motor driving shaft and the wheel shaft supporting rod rotate to form an acute angle, the second motor driving shaft and the wheel shaft supporting rod rotate to form a close parallel and level, and the rubber wheel is retracted upwards to a height close to the bottom surface of the container in the climate chamber.
Optionally, the undercarriage structure of a consignment vehicle for a climate chamber container as described above, wherein said moving assembly further comprises:
the top of the mobile component mounting groove is in a wedge shape and is embedded into the bottom surface of the climate chamber container;
the first motors are respectively arranged at the upper side in each moving component mounting groove, and motor shafts of the first motors are respectively connected with first motor shaft mounting parts in the moving component mounting grooves and drive the first motor driving shafts to rotate downwards or towards the direction of a wedge-shaped sharp corner;
and the second motors are respectively arranged in each moving assembly mounting groove and positioned at the opposite sides of the wedge-shaped sharp angle direction, and motor shafts of the second motors are respectively connected with second motor shaft mounting parts in the moving assembly mounting grooves and drive the second motor driving shafts to rotate downwards or to the horizontal direction.
Optionally, the undercarriage structure of a consignment vehicle for a climate chamber container as described above, wherein said moving assembly further comprises:
and the wheel shaft supporting cantilever is rotatably connected between the lower end of the second motor driving shaft and the middle part of the wheel shaft supporting rod, the length of the wheel shaft supporting cantilever at least reaches the width of the rubber wheel, and the wheel shaft supporting cantilever rotates around the upper side of the rubber wheel in the process of switching the moving assembly between the walking state and the stopping state.
Optionally, the undercarriage structure of a consignment vehicle for a climate chamber container as described above, wherein the axle support cantilever, the second motor drive shaft, the first motor drive shaft and the rubber wheel are not in direct contact with each other.
Optionally, the undercarriage structure of a consignment vehicle for a climate chamber container further includes a steering component connected between the bottom end of the axle support rod and one side of the rubber wheel axle, and the steering component rotates around the central axis of the axle support rod to drive the rubber wheel axle and the rubber wheel to steer on the ground.
And simultaneously, for realizing above-mentioned purpose, the utility model discloses still provide a weather cabin, wherein, the shell in weather cabin sets up to the container structure, the bottom surface of container structure is provided with the landing gear structure of above-mentioned arbitrary delivery car.
Optionally, in any of the above climate chambers, when the moving assembly is in the walking state, the support assembly is in the second state; when the moving assembly is in the stop state, the support assembly is in the first state.
Advantageous effects
The utility model discloses set up the weather cabin into the container form, be provided with supporting component and removal subassembly in the bottom of container structure. The climate chamber container of the utility model extends downwards or contracts upwards through the moving component and the supporting component, and the hydraulic support leg of the supporting component and the undercarriage structure of the moving component are folded to the bottom of the container in the working process of the climate chamber container, so that the space is saved, the lower bottom surface of the climate chamber container is directly arranged on the bottom surface, and the stability of the climate chamber during working is ensured; when the weather cabin container needs to be moved, the hydraulic pump is driven to work, the hydraulic support legs extend out to lift the container, the hydraulic support legs are retracted after the undercarriage structure is put down and fixed, and the container is supported by the rubber wheels of the moving assembly and is dragged to move to a proper position by other carrying equipment.
Further, the utility model discloses still set up two motor drive axles in removing the subassembly, it is mutually supported by two motor drive respectively and rotates, puts down the shaft bracing piece or packs up. The output torque of the two motors is larger, and the angle formed by the driving shafts of the two motors can avoid unstable shake of the wheel shaft supporting rod when the wheel shaft is supported in a walking state. The two motor driving shafts are matched with each other, so that the wheel shafts and the rubber wheels can be firmly suspended on the bottom surface of the container in a stop state, and the landing gear structure of the trolley is prevented from being stressed or collided.
Further, for the required height that removes the subassembly mounting groove of compression removal subassembly, the utility model discloses still further set up between the middle part of the lower extreme of second motor drive axle and shaft bracing piece and can support the cantilever around the rotatory shaft of rubber wheel. The rubber wheel can get into the round axle and support among the surrounding structure that cantilever, second motor drive axle and the round axle bracing piece formed, and this structure can form the horizontal encirclement circle that holds the rubber wheel, can avoid direct contact between rubber wheel and other parts, compresses the drive structure of rubber wheel and rubber wheel itself in the space of same height to the height of subassembly mounting groove is removed in the compression.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, together with the embodiments of the invention for the purpose of explanation and not limitation of the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the climate chamber of the present invention;
fig. 2 is a schematic view of a moving assembly in a climate chamber container of the present invention;
fig. 3 is a schematic view of the position of the support assembly in the climate chamber container of the present invention;
fig. 4 is a schematic diagram of a hydraulic leg structure employed by the support assembly in the climate chamber container of the present invention;
fig. 5 is a schematic diagram of the switching mode of the moving component in the climate chamber container between the walking state and the stopping state.
In the drawings, 1 denotes a hydraulic leg; 11 denotes a fixing plate; 2 denotes a hydraulic pump; 3 denotes a landing gear structure; 31 denotes a rubber wheel; 32 an axle support rod; 33 denotes a first motor drive shaft; 331 denotes a first motor shaft mounting part; 34 denotes a second motor drive shaft; 341 a second motor shaft mounting part; 35 the axle support cantilever; 4 denotes a hydraulic circuit; and 5 denotes a climate chamber container.
Detailed Description
In order to make the purpose and technical solution of the embodiments of the present invention clearer, the following description will clearly and completely describe the technical solution of the embodiments of the present invention by combining the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The meaning of "and/or" in the present invention means that they exist individually or both at the same time.
The meaning of "inside and outside" in the present invention means that the direction from the container shell to the internal component device is inside, and vice versa, relative to the climate chamber itself; and not to the specific limitations of the device mechanism of the present invention.
The term "connected" as used herein may mean either a direct connection between elements or an indirect connection between elements through other elements.
The utility model discloses in the meaning of "upper and lower" indicate that the user is just when the weather cabin container advancing direction, be promptly for last by the direction of the directional container top surface in ground, otherwise promptly for down, and not right the utility model discloses a device mechanism's specific injecing.
The utility model provides a climate chamber, its shell sets up to the container structure, wherein, the bottom surface of container structure is provided with the undercarriage structure 3 that is used for cooperating the tow trucks that is shown in figure 1.
Wherein, the structure of the landing gear of the consignment vehicle of the weather cabin container 5 can be specifically set to include:
the supporting assembly is arranged at the bottom of the climate chamber container 5, the supporting assembly vertically extends downwards from the bottom surface of the climate chamber container in a first state, the lower end of the supporting assembly is provided with a bottom plate, and the bottom plate is supported on the ground; or the support assembly is retracted vertically upwards in the second state, and the bottom plate of the support assembly is retracted to a height close to the bottom surface of the climate chamber container;
the moving assemblies are arranged at the bottom of the weather compartment container and are respectively positioned at the inner sides of the supporting assemblies, each moving assembly respectively comprises a rubber wheel 31 and a wheel shaft supporting rod 32 connected between the rubber wheel 31 and the bottom of the weather compartment container 5, the rubber wheel 31 is provided with a horizontally arranged wheel shaft, the wheel shaft supporting rod is driven to a first angle in a walking state, the top end of the wheel shaft supporting rod is approximately vertically supported at the bottom of the weather compartment container 5, the bottom end of the wheel shaft supporting rod is approximately vertically supported at one side of the wheel shaft of the rubber wheel 31, and the top end of the wheel shaft supporting rod exceeds the height of the rubber wheel 31; the wheel shaft supporting rod is driven to a second angle in a stop state, the top end of the wheel shaft supporting rod is approximately horizontally hung at the bottom of the climate chamber container 5, the bottom end of the wheel shaft supporting rod drives the wheel shaft of the rubber wheel 31 to contract into the bottom surface of the climate chamber container 5, and the wheel shaft supporting rod is approximately horizontally hung on the side edge of the rubber wheel 31;
the support assembly extends vertically beyond the bottom surface of the climate chamber container at least as far as the rubber wheels 31 of the moving assembly extend beyond the bottom surface of the climate chamber container.
Therefore, the utility model discloses a weather cabin container can adapt to the demand that needs often carry out the medium distance transportation, avoids the trouble of large-scale engineering machine tools such as the current container loading and unloading commonly adopts wheeled gantry crane, rail mounted gantry crane and straddle carrier. The utility model discloses a shell to standard container reforms transform, makes it can independently support and make the container bottom surface take off ground, realizes transportation and removal through the cooperation of trailer equipment and rubber tyer. The utility model discloses do not just can carry out the well distance with the help of large-scale machinery and remove, reduce the place restriction that receives in the use of phenotype cabin, reduce the moving cost.
In a more specific implementation, referring to fig. 2 and 5, the present invention provides a mobile assembly in a landing gear structure of a consignment vehicle for a climate chamber container, which specifically can be configured to include:
a rubber wheel 31 having a horizontally disposed wheel shaft, rotating around the wheel shaft;
an axle support rod 32, the bottom end of which is rotatably connected with the axle;
a first motor driving shaft 33, the upper end of which is provided with a first motor shaft mounting part 331, the lower end of which is rotatably connected with the top end of the wheel axle supporting rod 32, the first motor driving shaft 33 rotates around the first motor shaft mounting part 331 and drives the wheel axle supporting rod 32 to rotate;
a second motor shaft mounting portion 341 is provided at an upper end of the second motor driving shaft 34, a lower end of the second motor driving shaft is rotatably connected to a middle portion of the wheel axle supporting rod 32, and the second motor driving shaft 34 rotates around the second motor shaft mounting portion 341 and drives the wheel axle supporting rod 32 to rotate;
in a walking state, the lower end of the first motor driving shaft 33 rotates downwards, the lower end of the second motor driving shaft 34 rotates downwards, the wheel shaft supporting rod 32 is driven to a first angle by the first motor driving shaft 33 and the second motor driving shaft 34 and is approximately vertically supported between the bottom of the climate chamber container 5 and the wheel shaft of the rubber wheel 31, the rotation between the first motor driving shaft 33 and the wheel shaft supporting rod 32 is approximately 180 degrees, the rotation between the second motor driving shaft 34 and the wheel shaft supporting rod 32 is approximately 90 degrees, and the rubber wheel 31 extends downwards and is supported on the ground to drive the climate chamber container to move;
in a stopped state, the lower end of the first motor driving shaft 33 rotates upwards, the lower end of the second motor driving shaft 34 rotates upwards, the wheel shaft supporting rod 32 is driven to a second angle by the first motor driving shaft 33 and the second motor driving shaft 34, the rubber wheel 31 is driven to be hung at the bottom of the climate chamber container 5 in a nearly horizontal mode, the first motor driving shaft 33 rotates at an acute angle with the wheel shaft supporting rod 32, the second motor driving shaft 34 rotates at a nearly flush level with the wheel shaft supporting rod 32, and the rubber wheel 31 contracts upwards to a height close to the bottom face of the climate chamber container.
Wherein, receive to collide with for avoiding shaft direct contact bottom surface, the utility model discloses still further can set up each removal subassembly of the aforesaid in the removal subassembly mounting groove that figure 5 is shown. The movable assembly mounting grooves comprise four grooves which are respectively arranged at four corners inside the climate chamber container 5, and the tops of the movable assembly mounting grooves are in a wedge shape and are embedded into the bottom surface of the climate chamber container. Each remove inside still can be provided with respectively of subassembly mounting groove:
first motors which are respectively arranged at the upper side in each moving component mounting groove, wherein the motor shafts of the first motors are respectively connected with the first motor shaft mounting parts 331 in the moving component mounting grooves, and the first motor driving shafts 33 are driven to rotate downwards or towards the direction of the wedge-shaped sharp angle;
and a second motor respectively disposed inside each moving assembly mounting groove and located at the opposite side of the wedge-shaped tip angle direction, wherein a motor shaft of the second motor is respectively connected to a second motor shaft mounting portion 341 in the moving assembly mounting groove to drive the second motor driving shaft 34 to rotate downward or to rotate horizontally.
For reducing and remove the subassembly mounting groove height, the utility model discloses can also be further set up cantilever structure and contract at same height with second motor drive axle 34, first motor drive axle 33, shaft bracing piece 32 and rubber tyer in removing the subassembly. Wherein an axle support cantilever 35 is rotatably connected between the lower end of the second motor drive shaft 34 and the middle of the axle support rod 32, said axle support cantilever 35 having a length at least as long as the width of the rubber wheel 31, the axle support cantilever 35 rotating around the upper side of the rubber wheel 31 during switching of the moving assembly between the walking state and the stopped state. From this, the rubber wheel can get into in the round axle supports the surrounding structure that cantilever, second motor drive axle and round axle bracing piece formed, and this structure can form the horizontal encirclement circle that holds the rubber wheel, can avoid direct contact between rubber wheel and other parts, compresses the drive structure of rubber wheel and rubber wheel itself in the space of same height to the height of subassembly mounting groove is removed in the compression. Wherein there is no direct contact between the axle support boom 35, the second motor drive shaft 34, the first motor drive shaft 33 and the rubber wheel 31.
In order to facilitate the trailer to drive the container structure to turn, the utility model discloses still can further set up in the removal subassembly that figure 2 shows and turn to the part. The steering assembly can be specifically set to be a rotating shaft structure connected between the bottom end of the wheel shaft support rod 32 and one side of the wheel shaft of the rubber wheel 31, the side part of the steering component is connected with the wheel shaft of the rubber wheel, and the axial direction of the steering assembly is fixedly connected with the wheel shaft support rod, so that the wheel shaft can rotate around the central axis of the wheel shaft support rod 32 to drive the wheel shaft of the rubber wheel 31 and the rubber wheel 31 to steer on the ground.
In order to support the rubber wheels to be put down, the utility model discloses still further be provided with the supporting component that fig. 3 and 4 show on the bottom surface of container. The support assembly may specifically be configured to include:
the accommodation cavities comprise four accommodation cavities which are respectively arranged at four corners inside the climate chamber container 5;
the hydraulic support leg comprises four hydraulic support legs 1 which are fixedly connected in each accommodating cavity respectively, a fixing plate 11 is arranged on the side wall of each hydraulic support leg 1, and the fixing plate 11 is in threaded connection with the inner wall of each accommodating cavity;
the hydraulic pump 2 is arranged inside the climate chamber container 5 and drives a hydraulic medium to output power;
and the hydraulic pipeline 4 is arranged on the bottom surface of the climate chamber container 5, the hydraulic pipeline 4 is simultaneously connected with each hydraulic leg 1 and the hydraulic pump 2, and each hydraulic leg 1 is driven by the hydraulic pump 2 to vertically extend downwards from the bottom surface of the climate chamber container to be supported on the ground or vertically retract upwards to the height close to the bottom surface of the climate chamber container.
Therefore, when the hydraulic pump and each motor control moving assembly are in a walking state, the supporting assembly is in a second state; when the control moving assembly is in the stop state, the supporting assembly is in the first state. Therefore, when the climate chamber container is in a working state, the hydraulic support leg and the undercarriage structure are folded to the bottom of the container, so that the space is saved, and the stability of the climate chamber during working is ensured; when the weather cabin container needs to be moved, the hydraulic pump works to extend the hydraulic support legs out to lift the container, the undercarriage structure is put down, the hydraulic support legs are retracted after the undercarriage is fixed, and the container is dragged and moved by other carriers.
Under the preferred mode of realization, among the above-mentioned each structure, undercarriage structure 3 wholly comprises metal material, can adopt the technology of casting to make, installs in weather cabin container body 5 below, cooperatees through removal subassembly and hydraulic leg 1, makes things convenient for the transportation and the removal of weather cabin container. The rubber wheel of the moving assembly can ensure that the container climate chamber can move under most road conditions when being put down, and the rubber wheel can ensure that the space on the ground is not occupied when being folded. The four undercarriage tires can independently turn, and smooth transportation of the container in the climate chamber is guaranteed. The 500mm inflatable rubber tire is adopted under the condition of ensuring that the occupied space is smaller and the road trafficability is ensured, so that the stability in the transportation process is ensured. For example, aluminum alloy material can be used to reduce the overall weight.
The hydraulic pump selected by the supporting component can be arranged on one side of the container close to the vehicle head and is responsible for the lifting and descending and the retrograde control of the container. The hydraulic system has the advantages of small volume, light weight, quick response, long service life and the like, is suitable for large-load work in a small space in the container, places all basic facilities such as a generator, an air conditioner and the like in the container in a relatively closed space of a vehicle head, is favorable for unified maintenance of the facilities, and has small influence on the crop cultivation monitoring environment in the container in the climate chamber.
The hydraulic pipeline connected with the hydraulic pump can be composed of steel pipes, raw materials of the hydraulic steel pipes are subjected to fine drawing, non-oxidation bright heat treatment and nondestructive testing, inner holes of the steel pipes are subjected to high-pressure washing and acid washing, the inner and outer walls of the steel pipes are subjected to rust prevention treatment by using rust preventive oil, and two end covers are used for dust prevention treatment. The pipeline distributes in the inside bottom of container, links to each other hydraulic pressure pipeline starting point and hydraulic pump, and the tip links to each other with four landing leg storehouses of container, provides control and power for the lift of landing leg.
The hydraulic support leg realizes the mechanical motion of the extension of a piston rod in the control hydraulic cylinder by adopting the pressure output by the control hydraulic pump according to the hydraulic principle. Because the hydraulic piston can realize quite large telescopic force input, the whole container in the whole climate chamber can be supported to be separated from the ground by respectively arranging one hydraulic support leg at the edges of the container in four directions, and thus a quite stable workbench base is formed. In a climate cabin container, the main function of the hydraulic legs is to lift the container so that the landing gear structure is more convenient to drop. The hydraulic support legs are connected with a hydraulic pump positioned at the head of the container through hydraulic pipelines.
The above description is only for the embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes and modifications can be made, which all fall within the scope of the present invention.

Claims (9)

1. A consignment vehicle landing gear structure for a weather pod container, comprising:
the supporting assembly is arranged at the bottom of the climate chamber container (5), the supporting assembly vertically extends downwards from the bottom surface of the climate chamber container in a first state, and the lower end of the supporting assembly is provided with a bottom plate which is supported on the ground; or the support assembly is retracted vertically upwards in the second state, and the bottom plate of the support assembly is retracted to a height close to the bottom surface of the climate chamber container;
the moving assemblies are arranged at the bottom of the climate chamber container and are respectively positioned at the inner sides of the supporting assemblies, each moving assembly respectively comprises a rubber wheel (31) and a wheel axle supporting rod (32) connected between the rubber wheel (31) and the bottom of the climate chamber container (5), each rubber wheel (31) is provided with a horizontally arranged wheel axle, the wheel axle supporting rod is driven to a first angle in a walking state, the top end of the wheel axle supporting rod is approximately vertically supported at the bottom of the climate chamber container (5), the bottom end of the wheel axle supporting rod is approximately vertically supported at one side of the wheel axle of the rubber wheel (31), and the height of the top end of the wheel axle supporting rod exceeds the height of the rubber wheel (31); the wheel shaft supporting rod is driven to a second angle in a stop state, the top end of the wheel shaft supporting rod is approximately horizontally hung at the bottom of the climate chamber container (5), the bottom end of the wheel shaft supporting rod drives the wheel shaft of the rubber wheel (31) to shrink into the bottom of the climate chamber container (5), and the wheel shaft supporting rod is approximately horizontally hung on the side edge of the rubber wheel (31).
2. The undercarriage structure of a consignment vehicle according to claim 1, characterised in that said supporting members extend vertically beyond the bottom surface of the container at least as far as the rubber wheels (31) of said moving members extend beyond the bottom surface of the container; the support assembly includes:
the accommodation cavities comprise four accommodation cavities which are respectively arranged at four corners inside the climate chamber container (5);
the hydraulic support leg comprises four hydraulic support legs (1) which are fixedly connected in each accommodating cavity respectively, a fixing plate (11) is arranged on the side wall of each hydraulic support leg (1), and the fixing plate (11) is in threaded connection with the inner wall of each accommodating cavity;
the hydraulic pump (2) is arranged inside the climate chamber container (5) and drives a hydraulic medium to output power;
the hydraulic pipeline (4) is arranged on the bottom surface of the climate chamber container (5), the hydraulic pipeline (4) is simultaneously connected with each hydraulic support leg (1) and the hydraulic pump (2), and each hydraulic support leg (1) is driven by the hydraulic pump (2) to vertically extend downwards from the bottom surface of the climate chamber container to be supported on the ground or vertically retract upwards to a height close to the bottom surface of the climate chamber container.
3. The intermodal vehicle landing gear structure for a climate controlled container as set forth in claim 1, wherein said movement assembly includes:
a rubber wheel (31) having a horizontally disposed axle, rotating around the axle;
the bottom end of the wheel shaft supporting rod (32) is rotatably connected with the wheel shaft;
the upper end of the first motor driving shaft (33) is provided with a first motor shaft mounting part (331), the lower end of the first motor driving shaft is rotatably connected with the top end of the wheel shaft supporting rod (32), and the first motor driving shaft (33) rotates around the first motor shaft mounting part (331) and drives the wheel shaft supporting rod (32) to rotate;
the upper end of the second motor driving shaft (34) is provided with a second motor shaft mounting part (341), the lower end of the second motor driving shaft is rotatably connected with the middle part of the wheel shaft supporting rod (32), and the second motor driving shaft (34) rotates around the second motor shaft mounting part (341) and drives the wheel shaft supporting rod (32) to rotate;
in a walking state, the lower end of a first motor driving shaft (33) rotates downwards, the lower end of a second motor driving shaft (34) rotates downwards, a wheel shaft supporting rod (32) is driven to a first angle by the first motor driving shaft (33) and the second motor driving shaft (34), and is approximately vertically supported between the bottom of a climate chamber container (5) and a wheel shaft of a rubber wheel (31), the rotation between the first motor driving shaft (33) and the wheel shaft supporting rod (32) is approximately 180 degrees, the rotation between the second motor driving shaft (34) and the wheel shaft supporting rod (32) is approximately 90 degrees, and the rubber wheel (31) extends downwards to be supported on the ground to drive the climate chamber container to move;
in a stopped state, the lower end of the first motor driving shaft (33) rotates upwards, the lower end of the second motor driving shaft (34) rotates upwards, the wheel shaft supporting rod (32) is driven to a second angle by the first motor driving shaft (33) and the second motor driving shaft (34), the rubber wheel (31) is driven to be hung at the bottom of the climate chamber container (5) in a nearly horizontal mode, an acute angle is formed between the first motor driving shaft (33) and the wheel shaft supporting rod (32), the second motor driving shaft (34) and the wheel shaft supporting rod (32) rotate to be nearly flush, and the rubber wheel (31) contracts upwards to a height close to the bottom face of the climate chamber container.
4. The intermodal vehicle landing gear structure for a climate controlled container as set forth in claim 3, wherein said movement assembly further includes:
the mobile component mounting grooves comprise four mobile component mounting grooves which are respectively arranged at four corners inside the climate chamber container (5), and the tops of the mobile component mounting grooves are in a wedge shape and are embedded into the bottom surface of the climate chamber container;
the first motors are respectively arranged at the upper side in each moving component mounting groove, and motor shafts of the first motors are respectively connected with a first motor shaft mounting part (331) in the moving component mounting groove and drive a first motor driving shaft (33) to rotate downwards or towards the direction of a wedge-shaped sharp corner;
and the second motors are respectively arranged in each moving component mounting groove and positioned at the opposite sides of the wedge-shaped sharp angle direction, and motor shafts of the second motors are respectively connected with second motor shaft mounting parts (341) in the moving component mounting grooves to drive the second motor driving shafts (34) to rotate downwards or to the horizontal direction.
5. The intermodal vehicle landing gear structure for a climate controlled container as set forth in claim 3, wherein said movement assembly further includes:
and the wheel shaft supporting cantilever (35) is rotatably connected between the lower end of the second motor driving shaft (34) and the middle part of the wheel shaft supporting rod (32), the length of the wheel shaft supporting cantilever (35) at least reaches the width of the rubber wheel (31), and the wheel shaft supporting cantilever (35) rotates around the upper side of the rubber wheel (31) in the process of switching the moving assembly between the walking state and the stopping state.
6. The consignment landing gear structure for climate box containers according to claim 5, characterized in that there is no direct contact between the axle support cantilever (35), the second motor drive shaft (34), the first motor drive shaft (33) and the rubber wheel (31).
7. The undercarriage structure of a intermodal container according to claim 3, characterised in that the moving assembly further comprises a steering member connected between the bottom end of the axle support bar (32) and one side of the rubber wheel (31) axle, the steering member rotating about the central axis of the axle support bar (32) to steer the rubber wheel (31) axle and the rubber wheel (31) at ground level.
8. Climate chamber, characterized in that the outer shell of the climate chamber is arranged as a container structure, the bottom surface of which is provided with a landing gear structure for a consignment vehicle according to any of claims 1-7.
9. The climate chamber of claim 8 wherein the support assembly is in the second state when the mobile assembly is in the walking state; when the moving assembly is in the stop state, the support assembly is in the first state.
CN202020150009.1U 2020-01-29 2020-01-29 Carrier vehicle undercarriage structure of climate chamber container and climate chamber Active CN212164379U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111183833A (en) * 2020-01-29 2020-05-22 南京慧瞳作物表型组学研究院有限公司 Carrier vehicle undercarriage structure of climate chamber container and climate chamber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111183833A (en) * 2020-01-29 2020-05-22 南京慧瞳作物表型组学研究院有限公司 Carrier vehicle undercarriage structure of climate chamber container and climate chamber

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