CN110893945A - Tank container and frame thereof - Google Patents

Tank container and frame thereof Download PDF

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Publication number
CN110893945A
CN110893945A CN201811069392.1A CN201811069392A CN110893945A CN 110893945 A CN110893945 A CN 110893945A CN 201811069392 A CN201811069392 A CN 201811069392A CN 110893945 A CN110893945 A CN 110893945A
Authority
CN
China
Prior art keywords
plate
mounting
tank container
wall
side beam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811069392.1A
Other languages
Chinese (zh)
Inventor
季国祥
马钧
姚春荣
孟庆国
李秀丽
李琅
储永华
张启林
王于福
章红兵
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.)
CIMC Safeway Technologies Co Ltd
Original Assignee
China International Marine Containers Group Co Ltd
Nantong CIMC Tank Equipment Co Ltd
CIMC Enric Investment Holdings Shenzhen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China International Marine Containers Group Co Ltd, Nantong CIMC Tank Equipment Co Ltd, CIMC Enric Investment Holdings Shenzhen Co Ltd filed Critical China International Marine Containers Group Co Ltd
Priority to CN201811069392.1A priority Critical patent/CN110893945A/en
Publication of CN110893945A publication Critical patent/CN110893945A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • B65D88/128—Large containers rigid specially adapted for transport tank containers, i.e. containers provided with supporting devices for handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • B65D88/129—Transporter frames for containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/12—Supports
    • B65D90/20—Frames or nets, e.g. for flexible containers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Abstract

The invention provides a tank container and a frame thereof. The tank container frame comprises two end frames arranged at intervals and a side beam connected between the two end frames; the end frame comprises an end frame body and at least one connecting piece connected to the corner of the end frame body; the connecting piece protrudes out of the end frame body; the connecting piece is provided with a connecting part; the two ends of the side beam are provided with side beam mounting parts; the connecting portion is detachably connected to the side member mounting portion to detachably connect the end frame to the side member. The detachable connection of the end frame and the side beam is realized through the connecting part on the end frame and the side beam mounting part on the side beam, so that the end frame and the side beam are convenient to assemble and disassemble, the modularized manufacture of the tank container frame is realized, the welding operation is reduced, and the pollution of the painting operation to the environment is reduced. The design of detachable connection of the tank container frame realizes the remote quick replacement or maintenance, and effectively improves the convenience of the maintenance of the tank container frame.

Description

Tank container and frame thereof
Technical Field
The invention relates to the field of containers, in particular to a tank container and a frame thereof.
Background
The tank container is widely used in the logistics industry by virtue of the advantages of multiple functions, high efficiency and the like. Tank containers typically employ a frame plus tank construction.
The existing frame is mainly connected by adopting a welding mode, all the parts are not detachable, the parts influencing use are usually cut off when needing maintenance, qualified parts are welded again, but necessary working procedures such as sanding, primer and finish paint repairing and spraying are needed after welding, common box renting companies or users cannot finish the working procedures well and only return to factories, time is consumed, a plurality of related expenses are increased, and the use cost of the tank container is increased.
Disclosure of Invention
The invention aims to provide a tank container and a frame thereof, which are used for solving the problems in the prior art.
In order to solve the technical problem, the invention provides a tank container frame, which comprises two end frames arranged at intervals and a side beam connected between the two end frames; the end frame comprises an end frame body and at least one connecting piece connected to the corner of the end frame body; the connecting piece protrudes out of the end frame body; the connecting piece is provided with a connecting part; the two ends of the side beam are provided with side beam mounting parts; the connecting portion is detachably connected to the side member mounting portion so that the end frame is detachably connected to the side member.
Preferably, a plurality of connecting holes are arranged on the connecting piece, and the connecting holes form the connecting part; mounting holes corresponding to the connecting holes are formed in the two ends of the side beam, and the mounting holes form side beam mounting parts; the connecting part and the side beam mounting part are used for being matched with a fastener to enable the end frame and the side beam to be detachably connected.
Preferably, the side beam has a mounting plate, and the mounting hole is provided on the mounting plate; the connecting piece is provided with a connecting plate, and the connecting hole is formed in the connecting plate; the connecting plate with the mounting panel overlap joint realizes through the fastener the connecting plate with the dismantlement of mounting panel is connected.
Preferably, the side beam includes a top wall, a bottom wall and a side wall connected between the top wall and the bottom wall.
Preferably, the top wall, the bottom wall and the two side walls are enclosed to form a square tube shape; the top wall, the bottom wall and the two side walls form the mounting plate; the connecting piece comprises a top plate, a bottom plate and two side plates connected between the top plate and the bottom plate, and the top plate, the bottom plate and the side plates are enclosed to form a hollow square tubular structure; the top plate, the bottom plate and the side plates form the connecting plate; the connecting piece is in sleeve joint fit with the side beam.
Preferably, the top wall, the bottom wall and the side walls form an i-shape; the top wall and the bottom wall both form the mounting plate; the connecting piece comprises a top plate, a bottom plate and two side plates connected between the top plate and the bottom plate, and the top plate, the bottom plate and the side plates are enclosed to form a hollow square tubular structure; the top plate, the bottom plate and the side plates form the connecting plate; the connecting piece is in sleeve joint fit with the side beam.
Preferably, the connecting piece comprises a side plate and a bottom plate; the connecting piece is L-shaped; the side plates are attached and fixed on the end frame body; the bottom plate forms the connecting plate; the bottom wall of the side beam forms the mounting plate.
Preferably, the connecting piece comprises a top plate, a bottom plate and a side plate for connecting the top plate and the bottom plate; the connecting piece is U-shaped; the side plates are attached and fixed on the end frame body; the top plate and the bottom plate both form the connecting plate; the top wall and the bottom wall of the side beam both form the mounting plate.
Preferably, the connecting piece comprises a side plate and a bottom plate; the connecting piece is T-shaped; the side plates are attached and fixed on the end frame body; the bottom plate forms the connecting plate; the two ends of the side beam are provided with mounting plates which protrude outwards; the connecting plate is in lap joint with the mounting plate.
Preferably, the connecting piece is provided with a plurality of connecting plates which are arranged at intervals, and each connecting plate is perpendicular to the plane of the end frame body; the side beam is provided with a plurality of mounting plates arranged at intervals; the connecting plate with the mounting panel overlap joint, the mounting panel is located two between the connecting plate, the connecting plate is located two between the mounting panel.
Preferably, the side beam has a mounting plate, and the mounting hole is provided on the mounting plate; the connecting piece is provided with a connecting plate, and the connecting hole is formed in the connecting plate; the tank container frame further comprises a connecting transition piece; the connection transition piece has a plurality of connection transition holes; the connecting plate is butted with the mounting plate. The connecting transition hole is matched with the connecting hole and the mounting hole respectively, and the detachable connection of the connecting transition piece, the connecting piece and the side beam is realized through fasteners.
Preferably, the connecting piece comprises a top plate, a bottom plate and a side plate for connecting the top plate and the bottom plate; the connecting piece is I-shaped; the top plate, the bottom plate and the side plates form the connecting plate; the side beam comprises a top wall, a bottom wall and a side wall connected between the top wall and the bottom wall; the top side beam is I-shaped; the top wall, the bottom wall and the side wall all form the mounting plate; the connecting transition piece comprises an upper wing plate, a lower wing plate and a web plate for connecting the upper wing plate and the lower wing plate; the connecting transition piece is U-shaped; the upper wing plate, the lower wing plate and the web plate are all provided with the connecting transition holes; the top wall is in butt joint with the top plate, the bottom plate is in butt joint with the bottom wall, the side plate is in butt joint with the side wall, the two connecting transition pieces are respectively located on two sides of the side plate, the upper wing plate is in lap joint with the top wall and the top plate, the lower wing plate is in lap joint with the bottom wall and the bottom plate, and the web plate is in lap joint with the side wall and the side plate and is detachably connected through a fastener.
Preferably, a bottom inclined strut is further arranged between the side beam and the end frame; the side beam and/or the end frame are/is provided with a bottom inclined strut connecting piece for detachably connecting the bottom inclined strut.
Preferably, the bottom sprag has a bottom sprag mounting portion; the bottom sprag connection piece has a bottom sprag connection part; the bottom inclined strut installation part is detachably connected with the bottom inclined strut connecting part.
Preferably, the bottom sprag connection member has a bottom sprag connection plate protruding toward the inner side of the tank container frame, the bottom sprag connection plate is provided with a plurality of bottom sprag connection holes, and the bottom sprag connection holes constitute the bottom sprag connection part; the bottom inclined strut is provided with a bottom inclined strut mounting plate, a plurality of bottom inclined strut mounting holes are formed in the bottom inclined strut mounting plate, and the bottom inclined strut mounting holes form a bottom inclined strut mounting part; the bottom inclined strut connecting plate is in lap joint with the bottom inclined strut mounting plate and is detachably connected with the bottom inclined strut mounting plate through a fastener.
The invention also provides a tank container, which comprises a tank body and the tank container frame, wherein the tank container frame supports the tank body.
According to the technical scheme, the invention has the advantages and positive effects that: the detachable connection of the end frame and the side beam is realized through the connecting part on the end frame and the side beam mounting part on the side beam, so that the end frame and the side beam are convenient to assemble and disassemble, the modularized manufacture of the tank container frame is realized, the welding operation is reduced, and the pollution of the painting operation to the environment is reduced. The design of detachable connection of the tank container frame realizes the remote quick replacement or maintenance, and effectively improves the convenience of the maintenance of the tank container frame. The tank container frame can also meet diversified requirements by using different end frames and side beams for matching and combining according to different purposes.
Drawings
FIG. 1 is a front view of a first embodiment of a tank container frame of the present invention;
FIG. 2 is a cross-sectional view taken along line A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B of FIG. 1;
FIG. 4 is a front view of a second embodiment of the tank container frame of the present invention;
FIG. 5 is a top plan view of a second embodiment of the tank container frame of the present invention;
FIG. 6 is a front view of a third embodiment of the tank container frame of the present invention;
FIG. 7 is a front view of a fourth embodiment of the tank container frame of the present invention;
FIG. 8 is a top plan view of a fourth embodiment of the tank container frame of the present invention;
FIG. 9 is a schematic view of a connector according to a fourth embodiment of the present invention;
FIG. 10 is a front view of a fifth embodiment of the tank container frame of the present invention;
FIG. 11 is a cross-sectional view taken along line A of FIG. 10;
FIG. 12 is a front view of a sixth embodiment of a tank container frame of the present invention;
FIG. 13 is a cross-sectional view taken along line A of FIG. 12;
FIG. 14 is a cross-sectional view taken along line B of FIG. 12;
FIG. 15 is a front view of a seventh embodiment of a tank container frame of the present invention;
FIG. 16 is a schematic view of a bottom sprag connection in a seventh embodiment of the invention.
Wherein the reference numerals are as follows: 1. corner posts; 2. a corner fitting; 3. an end lower beam; 4/4a/4b/4c/4d/4e/4f/4g, connecting piece; 41. a top plate; 42. a base plate; 43. a side plate; 5/5a/5b/5c/5d/5e/5f/5g side beam; 51. a top wall; 52. a bottom wall; 53. a side wall; 6. a bottom sprag; 7. a bottom sprag connection; 71. a substrate; 72. a bottom sprag connection plate; 8. connecting a transition piece; 81. an upper wing plate; 82. a lower wing plate; 83. a web.
Detailed Description
Exemplary embodiments that embody features and advantages of the invention are described in detail below in the specification. It is to be understood that the invention is capable of other embodiments and that various changes in form and details may be made therein without departing from the scope of the invention and the description and drawings are to be regarded as illustrative in nature and not as restrictive.
For further explanation of the principles and construction of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.
The invention provides a tank container, which comprises a tank body and a tank container frame. The tank container frame supports the tank body.
The tank container frame includes two end frames disposed at intervals and a side beam connected between the two end frames.
The end frame comprises an end frame body and at least one connecting piece connected to the corner of the end frame body. The connecting piece protrudes out of the end frame body. The connecting piece is provided with a connecting part.
The side beams of the tank container frame include bottom side beams connected between the bottoms of the two end frames and may also include top side beams connected between the tops of the two end frames. The corners of the end frame body comprise two top corners and two bottom corners. When the tank container frame can be only provided with the bottom side beams, at least one connecting piece is arranged at the two bottom corners of the end frame body, namely, the bottom side beams can be detached simultaneously, and only one of the bottom side beams can be detached. When the tank container frame is provided with the bottom side beam and the top side beam at the same time, at least one connecting piece is arranged at two top corners and two bottom corners, namely four corners of the end frame body, namely, one of the side beams can be selected to be detachably connected as required, and two, three or all of the side beams can be selected to be detachably connected.
The side member has side member mounting portions at both ends thereof. The connecting part is detachably connected with the side beam mounting part, so that the end frame and the side beam are detachably connected, the end frame and the side beam are convenient to assemble and disassemble, the modular manufacture of the tank container frame is realized, and the welding operation and the pollution of the paint operation to the environment are reduced. The design of detachable connection of the tank container frame realizes the remote quick replacement or maintenance, and effectively improves the convenience of the maintenance of the tank container frame. The tank container frame can also meet diversified requirements by using different end frames and side beams for matching and combining according to different purposes.
The following is a detailed description of the embodiments.
Tank container frame first embodiment
Referring to fig. 1 to 3, the side member 5a has a square tubular shape. Specifically, the side member 5a includes a top wall 51, a bottom wall 52, and a side wall 53 connected between the top wall 51 and the bottom wall 52, and the top wall 51, the bottom wall 52, and the side wall 53 enclose to form a hollow square tubular structure. Mounting holes are formed in both ends of the top wall 51, the bottom wall 52 and the side wall 53, and the mounting holes at each end constitute a side member mounting portion. In this embodiment, the top wall 51, the bottom wall 52, and the side wall 53 all constitute a mounting plate. The number of the mounting holes can be set according to actual needs.
The end frame body (not numbered in the figure) comprises an end upper beam (not shown in the figure), an end lower beam 3 and two corner columns 1 which are parallel to each other, wherein the end upper beam, the end lower beam 3 and the two corner columns 1 are enclosed into a square frame structure through corner pieces 2.
The connecting piece 4a has a square tubular shape. The connecting piece 4a is connected to the corner post 1 or the corner piece 2 of the end frame body. Specifically, the connecting member 4a includes a top plate 41, a bottom plate 42 and a side plate 43 connected between the top plate 41 and the bottom plate 42, and the top plate 41, the bottom plate 42 and the side plate 43 enclose to form a hollow square tubular structure. The top plate 41, the bottom plate 42 and the side plates 43 of the connecting piece 4 form connecting plates, each connecting plate is provided with a connecting hole corresponding to the mounting hole, and the connecting holes form connecting parts.
In this embodiment, the inner diameter of the connecting member 4a is equal to the outer diameter of the side beam 5a, so that the top plate 41, the bottom plate 42 and the side plate 43 of the connecting member 4a are located outside the top wall 51, the bottom wall 52 and the side wall 53 of the side beam 5, and the side beam 5a and the connecting member 4a are in sleeve fit, thereby realizing the lap joint of the connecting plate and the mounting plate. In other embodiments, the inner diameter of the side beam 5a may be equal to the outer diameter of the connecting member 4 a.
In the embodiment, the fastener comprises a bolt and a nut, and when the fastener is required to be assembled, the bolt is only required to be inserted into the mounting hole and the connecting hole, and the nut is screwed; when the bolt needs to be disassembled, the nut is unscrewed and the bolt is taken out. In other embodiments, the fasteners may also be rivets.
In other embodiments, the side sill 5a may also be i-shaped, including a top wall 51, a bottom wall 52, and a side wall 53 connected between the top wall 51 and the bottom wall 52. At this time, the top wall 51 and the bottom wall 52 each constitute a mounting plate.
Tank container frame second embodiment
Referring to fig. 4 and 5, the present embodiment is different from the first embodiment of the tank container frame in that: in this embodiment, the connecting member 4b has an L-shape. Specifically, the connecting member 4b includes a side plate 43 and a bottom plate 42. The side plate 43 is attached and fixed to the end frame body. Specifically, the side plate 43 is attached and fixed to the corner fitting 2 or the corner post 1. The bottom plate 42 constitutes a connecting plate. The bottom plate 42 is provided with a plurality of coupling holes, which constitute a coupling portion.
The bottom wall of the side member 5b constitutes a mounting plate. When assembled, the bottom plate 42 of the connecting piece 4b is positioned below the bottom wall 52 of the side beam 5b, so that the connecting plate is overlapped with the bottom wall, and the connecting plate is detachably connected through a fastener. The bottom plate 42 is located below the bottom wall and also functions to support the side beams 5 b.
Other features of the tank container frame in this embodiment may be referred to the first embodiment and will not be described in detail.
In other embodiments, the side sill 5b may also be i-shaped, including a top wall 51, a bottom wall 52, and a side wall 53 connected between the top wall 51 and the bottom wall 52. In this case, the bottom wall 52 constitutes the mounting plate.
Tank container frame third embodiment
Referring to fig. 6, the present embodiment is different from the second embodiment of the tank container in that: in this embodiment, the connecting member 4c is U-shaped and includes a top plate 41, a bottom plate 42, and a side plate 43 connecting the top plate 41 and the bottom plate 42. The side plate 43 is attached and fixed to the end frame body. Specifically, the side plate 43 is attached and fixed to the corner fitting 2 or the corner post 1. The top plate 41 and the bottom plate 42 each constitute a connecting plate. The top plate 41 and the bottom plate 42 are provided with connecting holes, and the connecting holes constitute a connecting portion.
The top wall 51 and the bottom wall 52 of the side member 5c constitute a mounting plate.
In this embodiment, the top plate 41 is located above the top wall 51, and the bottom plate 42 is located below the bottom wall 52.
Other features of the tank container frame of this embodiment may be referred to the second embodiment and will not be described in detail.
In other embodiments, the side sill 5c may also be I-shaped, including a top wall 51, a bottom wall 52, and a side wall 53 connected between the top wall 51 and the bottom wall 52. At this time, the top wall 51 and the bottom wall 52 each constitute a mounting plate.
Tank container frame fourth embodiment
Referring to fig. 7 to 9, the present embodiment is different from the second embodiment of the tank container frame in that: in this embodiment, the connecting member 4d is T-shaped and includes a side plate 43 and a bottom plate 42. The side plate 43 is attached and fixed to the end frame body. Specifically, the side plate 43 is attached and fixed to the corner fitting 2 or the corner post 1. The bottom plate 42 constitutes a connecting plate. The connecting plate is provided with a plurality of connecting holes which form a connecting part.
Both ends of the side member 5d have mounting plates projecting outward. The mounting plate is provided with mounting holes corresponding to the connecting holes. The side beam 5 in this embodiment may be in a square tube shape, an i-shape, or other structures, and the specific structure of the side beam 5d may be determined according to actual requirements.
When assembled, the bottom plate 42 of the connecting piece 4d is overlapped with the mounting plate and is detachably connected through a fastener.
Other features of the tank container frame of this embodiment may be referred to the second embodiment and will not be described in detail.
Fifth embodiment of tank Container frame
Referring to fig. 10 to 11, the present embodiment is different from the fourth embodiment of the tank container frame in that: the connecting piece 4e is provided with a plurality of connecting plates which are arranged at intervals, and each connecting plate is perpendicular to the plane where the end frame body is located. Each connecting plate is provided with a plurality of connecting holes which form connecting parts.
In this embodiment, each connecting plate is fixedly connected to a base plate, the base plate can be attached to and fixed to the end frame body, or can be fixed to a connecting beam, and the connecting beam can be square or i-shaped, and can be selected according to the specific structure of the side beam 5 e.
The side member 5e has a plurality of mounting plates arranged at intervals. Each mounting plate is provided with a mounting hole, and a plurality of mounting holes at the same end of the side beam 5e constitute a side beam mounting portion.
During the equipment, connecting plate and mounting panel overlap joint, and the mounting panel is located between two connecting plates, and the connecting plate is located between two mounting panels to realize dismantling the connection through the fastener. .
Other features of the tank container frame of this embodiment can be found in the fourth embodiment and will not be described in detail. Sixth embodiment of tank container frame
Referring to fig. 12 to 14, the tank container frame further includes a connection transition piece 8.
The side member 5f includes a top wall 51, a bottom wall 52, and a side wall 53 connected between the top wall 51 and the bottom wall 52, the top wall 51, the bottom wall 52, and the side wall 53 forming an i-shaped side member 5 f. The top wall 51, bottom wall 52 and side walls 53 all constitute a mounting plate. And each mounting plate is provided with a mounting hole which forms a side beam mounting part.
The connecting member 4f is connected to the corner post 1 or the corner fitting 2 of the end frame body. Specifically, the connecting member 4f includes a top plate 41, a bottom plate 42, and a side plate 43 connecting the top plate 41 and the bottom plate 42, and the top plate 41, the bottom plate 42, and the side plate 43 form an i-shaped connecting member 4. The top plate 41, the bottom plate 42, and the side plate 43 constitute a connecting plate. Each connecting plate is provided with a connecting hole which forms a connecting part.
The connecting transition piece 8 includes an upper wing plate 81, a lower wing plate 82, and a web 83 connecting the upper wing plate 81 and the lower wing plate 82. The connecting transition piece 8 is U-shaped. The upper wing plate 81, the lower wing plate 82 and the web 83 are all provided with connecting transition holes which form connecting transition parts.
During assembly, top wall 51 and roof 41 dock, bottom plate 42 docks with diapire 52, curb plate 43 docks with lateral wall 53, two connect transition piece 8 and are located the both sides of curb plate 43 respectively, upper wing 81 and roof 51 and roof 41 overlap joint, lower wing 82 and diapire 52 and bottom plate 42 overlap joint, web 83 and lateral wall 53 and curb plate 43 overlap joint, and realize dismantling the connection through the fastener, realize connecting transition piece 8 and connecting piece 4, the dismantlement of curb girder 5 is connected, and then realize end frame and the dismantlement of curb girder 5 and be connected.
In the embodiment, the fastener comprises a bolt and a nut, and when the fastener is required to be assembled, the bolt is only required to be inserted into the mounting hole and the connecting hole, and the nut is screwed; when the bolt needs to be disassembled, the nut is unscrewed and the bolt is taken out. In other embodiments, the fasteners may also be rivets.
In other embodiments, the side member 5f may also be square-tube shaped, including a top wall 51, a bottom wall 52, and two side walls 53 connected between the top wall 51 and the bottom wall 52. At this time, the top wall 51, the bottom wall 52, and the side wall 53 constitute a mounting plate. The connecting member 4 is also in the shape of a square tube and includes a top plate 41, a bottom plate 42, and two side plates 43 connected between the top plate 41 and the bottom plate 42. In this case, the top plate 41, the bottom plate 42, and the side plate 43 constitute a connecting plate. The connecting transition piece 8 can be in a square tube shape, is sleeved in the side beam 5 and the connecting piece 4 and is detachably connected through a fastener. The connecting transition piece 8 can also comprise two transition plates which are respectively arranged on the connecting piece 4 and the side beam 5, are lapped and are detachably connected through a fastener.
Seventh embodiment of tank container frame
Referring to fig. 15 and 16, the present embodiment is different from the above-described tank container frame embodiment in that: the tank container frame of this embodiment further includes a bottom sprag 6 provided between the side member 5g and the end frame.
Specifically, the bottom sprag 6 is provided between the bottom side member of the side member 5 and the end lower member 3 of the end frame body. The lower beam 3 and the bottom side beam are connected by the bottom inclined strut 6, so that the vibration and the left-right swing of the bottom side beam can be reduced, and the fatigue crack generated at the joint surface of the bottom side beam and the end frame can be reduced. And the end frame is connected with the bottom side beam through the bottom inclined strut 6, which is beneficial to the stress and force transmission of the whole tank container frame.
As for the connection manner of the side member 5g and the connecting member 4g of the end frame in the present embodiment, any one of the above-described embodiments can be referred to. In other embodiments, the side beam 5g and the end frame may be welded together.
Specifically, the side members 5g and/or the end frames are provided with bottom sprag connection members 7 to which the bottom sprags 6 are detachably connected.
One end of the bottom inclined strut 6 is connected with the side beam 5g in a welding mode, the other end of the bottom inclined strut is provided with a bottom inclined strut mounting plate, and a plurality of bottom inclined strut mounting holes are formed in the bottom inclined strut mounting plate. The bottom sprag mounting hole constitutes a bottom sprag mounting portion.
The end frame is provided with a bottom inclined strut connecting piece 7 for detachably connecting the bottom inclined strut 6. Specifically, the bottom sprag connection member 7 has a bottom sprag connection plate 72 protruding toward the inside of the tank container frame, and a plurality of bottom sprag connection holes are provided on the bottom sprag connection plate 72. The bottom sprag connection hole constitutes a bottom sprag connection portion. In this embodiment, the end frame body further includes a vertical substrate 71, and the substrate 71 is attached and fixed to the end frame body. The bottom bracing connecting plate 72 is formed by horizontally bending and extending the middle part of the base plate 71.
During assembly, the bottom sprag connection plate 72 is in lap joint with the bottom sprag mounting plate and is detachably connected by a fastener. The fastener comprises a bolt and a nut, and when the fastener is required to be assembled, the bolt is only required to be inserted into the mounting hole and the connecting hole, and the nut is screwed; when the bolt needs to be disassembled, the nut is unscrewed and the bolt is taken out. In other embodiments, the fasteners may also be rivets.
In other embodiments, the side beam 5 may also be provided with a bottom sprag connecting piece 7 for detachably connecting the bottom sprag 6, so as to detachably connect the bottom sprag 6 with the side beam 5. Namely, the bottom inclined strut 6 can be fixed at one end and detachably connected at the other end, and can also be detachably connected at both ends.
The side beams in the above embodiments may be bottom side beams or top side beams in the tank container. In the first, fifth and sixth embodiments, the connecting strength between the connecting member and the side member is high, and therefore, the connecting member is particularly suitable for connecting the end frame and the bottom side member. In the second, third and fourth embodiments, the connecting strength of the connecting member to the side member is relatively slightly weak, and the connecting member is particularly suitable for connecting the end frame to the roof side member. In actual application, the selection can be made according to the actual situation.
For the same tank container, the connection method of the bottom side member and the end frame may be any one of the first to sixth embodiments described above, and the connection method of the top side member and the end frame may be any one of the first to sixth embodiments described above. In the same tank container, the connection between the bottom side beam and the end frame and the connection between the top side beam and the end frame can adopt the connection modes in different embodiments.
According to the technical scheme, the invention has the advantages and positive effects that: the detachable connection of the end frame and the side beam is realized through the connecting part on the end frame and the side beam mounting part on the side beam, so that the end frame and the side beam are convenient to assemble and disassemble, the modularized manufacture of the tank container frame is realized, the welding operation is reduced, and the pollution of the painting operation to the environment is reduced. The design of detachable connection of the tank container frame realizes the remote quick replacement or maintenance, and effectively improves the convenience of the maintenance of the tank container frame. The tank container frame can also meet diversified requirements by using different end frames and side beams for matching and combining according to different purposes.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, but rather is intended to cover all equivalent structural changes made by the use of the specification and drawings.

Claims (16)

1. A tank container frame is characterized by comprising two end frames arranged at intervals and a side beam connected between the two end frames;
the end frame comprises an end frame body and at least one connecting piece connected to the corner of the end frame body; the connecting piece protrudes out of the end frame body; the connecting piece is provided with a connecting part;
the two ends of the side beam are provided with side beam mounting parts;
the connecting portion is detachably connected to the side member mounting portion so that the end frame is detachably connected to the side member.
2. The tank container frame as claimed in claim 1, wherein the connection member is provided with a plurality of connection holes, the connection holes constituting the connection parts;
mounting holes corresponding to the connecting holes are formed in the two ends of the side beam, and the mounting holes form side beam mounting parts;
the connecting part and the side beam mounting part are used for being matched with a fastener to enable the end frame and the side beam to be detachably connected.
3. The tank container frame according to claim 2, wherein the side members have mounting plates on which the mounting holes are provided;
the connecting piece is provided with a connecting plate, and the connecting hole is formed in the connecting plate;
the connecting plate with the mounting panel overlap joint realizes through the fastener the connecting plate with the dismantlement of mounting panel is connected.
4. A tank container frame according to claim 3, wherein the side beams include a top wall, a bottom wall and side walls connected between the top and bottom walls.
5. The tank container frame of claim 4, wherein the top wall, the bottom wall and both side walls enclose a square tube shape; the top wall, the bottom wall and the two side walls form the mounting plate;
the connecting piece comprises a top plate, a bottom plate and two side plates connected between the top plate and the bottom plate, and the top plate, the bottom plate and the side plates are enclosed to form a hollow square tubular structure; the top plate, the bottom plate and the side plates form the connecting plate;
the connecting piece is in sleeve joint fit with the side beam.
6. The tank container frame according to claim 4, wherein the top wall, the bottom wall and the side walls form an I-shape; the top wall and the bottom wall both form the mounting plate;
the connecting piece comprises a top plate, a bottom plate and two side plates connected between the top plate and the bottom plate, and the top plate, the bottom plate and the side plates are enclosed to form a hollow square tubular structure; the top plate, the bottom plate and the side plates form the connecting plate;
the connecting piece is in sleeve joint fit with the side beam.
7. The tank container frame of claim 4, wherein the connection members include side plates and a bottom plate; the connecting piece is L-shaped; the side plates are attached and fixed on the end frame body; the bottom plate forms the connecting plate;
the bottom wall of the side beam forms the mounting plate.
8. The tank container frame according to claim 4, wherein the connection member includes a top plate, a bottom plate, and side plates connecting the top plate and the bottom plate; the connecting piece is U-shaped; the side plates are attached and fixed on the end frame body; the top plate and the bottom plate both form the connecting plate;
the top wall and the bottom wall of the side beam both form the mounting plate.
9. The tank container frame of claim 4, wherein the connection members include side plates and a bottom plate; the connecting piece is T-shaped; the side plates are attached and fixed on the end frame body; the bottom plate forms the connecting plate;
the two ends of the side beam are provided with mounting plates which protrude outwards;
the connecting plate is in lap joint with the mounting plate.
10. A tank container frame according to claim 4, in which the connector has a plurality of spaced apart connector plates, each connector plate being perpendicular to the plane of the end frame body; the side beam is provided with a plurality of mounting plates arranged at intervals;
the connecting plate with the mounting panel overlap joint, the mounting panel is located two between the connecting plate, the connecting plate is located two between the mounting panel.
11. The tank container frame according to claim 2,
the side beam is provided with an installation plate, and the installation hole is formed in the installation plate;
the connecting piece is provided with a connecting plate, and the connecting hole is formed in the connecting plate;
the tank container frame further comprises a connecting transition piece; the connection transition piece has a plurality of connection transition holes;
the connecting plate is butted with the mounting plate. The connecting transition hole is matched with the connecting hole and the mounting hole respectively, and the detachable connection of the connecting transition piece, the connecting piece and the side beam is realized through fasteners.
12. The tank container frame of claim 11, wherein the connection member includes a top plate, a bottom plate, and side plates connecting the top plate and the bottom plate; the connecting piece is I-shaped; the top plate, the bottom plate and the side plates form the connecting plate;
the side beam comprises a top wall, a bottom wall and a side wall connected between the top wall and the bottom wall; the top side beam is I-shaped; the top wall, the bottom wall and the side wall all form the mounting plate;
the connecting transition piece comprises an upper wing plate, a lower wing plate and a web plate for connecting the upper wing plate and the lower wing plate; the connecting transition piece is U-shaped; the upper wing plate, the lower wing plate and the web plate are all provided with the connecting transition holes;
the top wall is in butt joint with the top plate, the bottom plate is in butt joint with the bottom wall, the side plate is in butt joint with the side wall, the two connecting transition pieces are respectively located on two sides of the side plate, the upper wing plate is in lap joint with the top wall and the top plate, the lower wing plate is in lap joint with the bottom wall and the bottom plate, and the web plate is in lap joint with the side wall and the side plate and is detachably connected through a fastener.
13. A tank container frame according to claim 1, wherein a bottom sprag is further provided between the side beams and the end frame;
the side beam and/or the end frame are/is provided with a bottom inclined strut connecting piece for detachably connecting the bottom inclined strut.
14. The tank container frame of claim 13, wherein the bottom brace has a bottom brace mounting portion;
the bottom sprag connection piece has a bottom sprag connection part;
the bottom inclined strut installation part is detachably connected with the bottom inclined strut connecting part.
15. The tank container frame of claim 14, wherein the bottom sprag connection member has a bottom sprag connection plate protruding inward of the tank container frame, the bottom sprag connection plate being provided with a plurality of bottom sprag connection holes, the bottom sprag connection holes constituting the bottom sprag connection member;
the bottom inclined strut is provided with a bottom inclined strut mounting plate, a plurality of bottom inclined strut mounting holes are formed in the bottom inclined strut mounting plate, and the bottom inclined strut mounting holes form a bottom inclined strut mounting part;
the bottom inclined strut connecting plate is in lap joint with the bottom inclined strut mounting plate and is detachably connected with the bottom inclined strut mounting plate through a fastener.
16. A tank container comprising a tank body and a tank container frame as claimed in any one of claims 1 to 15, the tank container frame supporting the tank body.
CN201811069392.1A 2018-09-13 2018-09-13 Tank container and frame thereof Pending CN110893945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811069392.1A CN110893945A (en) 2018-09-13 2018-09-13 Tank container and frame thereof

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Application Number Priority Date Filing Date Title
CN201811069392.1A CN110893945A (en) 2018-09-13 2018-09-13 Tank container and frame thereof

Publications (1)

Publication Number Publication Date
CN110893945A true CN110893945A (en) 2020-03-20

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CN205822453U (en) * 2016-05-13 2016-12-21 三一住工有限公司 The attachment structure of shaped steel
CN207003657U (en) * 2017-04-27 2018-02-13 李嘉 The safe building unit of fast demountable
CN107697814A (en) * 2017-11-02 2018-02-16 陈红颖 The lifting locking mechanism and suspender of a kind of highway railway combined transport closed-type semitrailer
CN107758046A (en) * 2016-08-23 2018-03-06 上海中集宝伟工业有限公司 A kind of pallet and there is its container
CN107893878A (en) * 2017-12-11 2018-04-10 西安中交土木科技有限公司 Pipe gallery subtracts shock insulation support

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR830003342A (en) * 1980-09-29 1983-06-20 그레페라드 불프-디터 Temperable tank container
US4614278A (en) * 1983-12-08 1986-09-30 Westerwaelder Eisenwerk Gerhard Gmbh Tank container
CN2421273Y (en) * 2000-04-22 2001-02-28 张家港市龙达建筑机械设备销售有限公司 Material lifter for building
CN101003263A (en) * 2007-01-11 2007-07-25 张晓风 Transportable cage of chassis frame of semi-trailer, and loading method
CN202016681U (en) * 2011-04-15 2011-10-26 天津新华昌运输设备有限公司 Detachable lateral bracing structure used for top of tank container
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CN202672346U (en) * 2012-04-25 2013-01-16 广东长盈重工有限公司 Box structure with top side beams dismountable
CN102975985A (en) * 2012-12-20 2013-03-20 天津新华昌运输设备有限公司 Full frame tank type container
CN105587111A (en) * 2014-11-08 2016-05-18 张桂春 Temporary support framework structure
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CN205822453U (en) * 2016-05-13 2016-12-21 三一住工有限公司 The attachment structure of shaped steel
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CN207003657U (en) * 2017-04-27 2018-02-13 李嘉 The safe building unit of fast demountable
CN107697814A (en) * 2017-11-02 2018-02-16 陈红颖 The lifting locking mechanism and suspender of a kind of highway railway combined transport closed-type semitrailer
CN107893878A (en) * 2017-12-11 2018-04-10 西安中交土木科技有限公司 Pipe gallery subtracts shock insulation support

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