CN212505661U - Truss track beam for suspension type container transportation and container suspension transportation system thereof - Google Patents

Truss track beam for suspension type container transportation and container suspension transportation system thereof Download PDF

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Publication number
CN212505661U
CN212505661U CN202021040738.8U CN202021040738U CN212505661U CN 212505661 U CN212505661 U CN 212505661U CN 202021040738 U CN202021040738 U CN 202021040738U CN 212505661 U CN212505661 U CN 212505661U
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China
Prior art keywords
truss
track
track beam
container
lower main
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苏文力
薛海雷
胡文辉
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Shanghai Zhenghua Heavy Industries Co Ltd
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Shanghai Zhenghua Heavy Industries Co Ltd
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Abstract

The utility model discloses a truss track roof beam of suspension type container transportation and container suspension transport system thereof, include: an upper main chord; the two lower main chords are connected with the upper main chord through inclined support rods to form a triangular truss structure along a first direction; the two tracks extend along the first direction and are arranged on the outer sides of the two lower main chords, wherein the projection of the triangular truss structure in the first direction is an isosceles triangle, and the length of the waist is greater than that of the bottom side. The utility model discloses can simplify the structure, improve the efficiency of construction, be convenient for maintain. The utility model also provides a container hangs transportation system can simplify the structure, improve the efficiency of construction, improve container transfer efficiency and transport capacity.

Description

Truss track beam for suspension type container transportation and container suspension transportation system thereof
Technical Field
The utility model relates to a suspension type container transportation field, in particular to truss track roof beam of suspension type container transportation and container suspension transport system thereof.
Background
The suspension type container transportation is that the container trolley is arranged on the track of the track beam, and the track beam is supported by the upright posts, so that the transportation of the container is transferred from the ground to the air, the wharf site and public road traffic are not occupied, and the road congestion caused by the container transportation is eliminated; the container trolley is controlled to run by adopting electric power, so that air pollution caused by gasoline combustion of the container truck can be greatly reduced; the container can be transported continuously all day long, and the transfer efficiency and the production capacity of the container can be improved.
The suspension rail beam is an important component in a suspension container transportation system, is not only a bearing structure for container transportation, but also a rail for trolley operation, and has multiple functions of guiding and stabilizing vehicles. The existing truss type suspension track beam has the disadvantages of complex structure, low construction efficiency and poor stability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that container transportation track beam structure is complicated, the efficiency of construction is low. The utility model provides a truss track roof beam for suspension type container transportation can simplify the structure, improve the efficiency of construction.
In order to solve the technical problem, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, include: an upper main chord; the two lower main chords are connected with the upper main chord through inclined support rods to form a triangular truss structure along a first direction; the two tracks extend along the first direction and are arranged on the outer sides of the two lower main chords, wherein the projection of the triangular truss structure in the first direction is an isosceles triangle, and the length of the waist is greater than that of the bottom side.
By adopting the technical scheme, the upper main chord and the two lower main chords are connected through the plurality of inclined support rods to form the triangular truss structure, the structure of the truss track beam for the conventional suspended container transportation is simplified, the construction efficiency is improved, the two tracks are arranged on the outer sides of the two lower main chords, the triangular truss structure is convenient to maintain and overhaul, the projection of the triangular truss structure in the first direction is an isosceles triangle, the length of the waist is greater than that of the bottom side, and the triangular truss structure has the strength and rigidity required by long-distance transportation and heavy-duty transportation track beams.
According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, and the length of waist is 2 ~ 3 times of the length on base.
By adopting the technical scheme, the rail beam can have the strength and rigidity required by long-distance transportation and heavy-duty transportation.
According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, and the diameter of last main chord is 1.2 ~ 2 times of the diameter of lower main chord.
By adopting the technical scheme, the triangular truss structure can be ensured to have larger section moment of inertia.
According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, still includes: the track inclined supporting plate is arranged on the outer side of the lower main chord and the length direction of the track inclined supporting plate is the first direction; and the track mounting panel is horizontally arranged and is fixedly connected with the track inclined supporting plate and the lower main chord.
By adopting the technical scheme, the track inclined supporting plate is welded on the outer side of the lower main chord and the lower part of the track mounting panel and used for supporting the track mounting panel and the track and transmitting load to the truss track beam, and the track mounting panel is used for keeping the levelness, parallelism and height difference of the track.
According to the utility model discloses a truss track roof beam for suspension type container transportation is disclosed to another embodiment, the utility model discloses an embodiment is equipped with many first spreader struts and/or many first diagonal braces between two lower main chords.
By adopting the technical scheme, the appearance of the track beam in each direction can be kept unchanged when the container is transported.
According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, and first transverse supporting rod and first diagonal bracing piece interval set up under between the main chord.
By adopting the technical scheme, the appearance between the lower main chords can be ensured, the welding is convenient, and the construction efficiency is improved.
According to the utility model discloses a further embodiment, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, still includes the track clamp plate, locates on the rail mounting panel for compress tightly the track.
Adopt above-mentioned technical scheme, compare in prior art the track adopt welded mode, the track is laid on the track mounting panel, when the track has the damage, can loosen the track clamp plate, changes the track, is convenient for maintain.
According to the utility model discloses a concrete embodiment, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, still includes the joint design, and it is the box structure of T type, connects between truss track roof beam and stand, and the joint design is fixed in on the stand through rubber support.
By adopting the technical scheme, the joint structure is fixed on the upright post through the rubber support for reducing the bending moment of the truss track beam.
According to the utility model discloses a concrete embodiment, the utility model discloses an embodiment discloses a truss track roof beam for suspension type container transportation, still includes the bracing rectangular pipe, connects between the tip of last main chord, lower main chord, and/or connects with joint design.
By adopting the technical scheme, the diagonal bracing rectangular pipe is used for enhancing the strength of the joint.
The embodiment of the utility model discloses an embodiment still discloses a container hangs transportation system, include: the truss track beam for the suspension type container transportation is arranged; and the transport trolley is used for hanging the container below the truss track beam and running along the truss track beam.
By adopting the technical scheme, the structure can be simplified, the construction efficiency can be improved, and the container transfer efficiency and the transport capacity can be improved.
Drawings
Fig. 1a is a schematic view of a truss track beam for suspended container transportation according to an embodiment of the present invention;
FIG. 1b is a view taken along A-A of FIG. 1 a;
FIG. 1c is a view of FIG. 1a taken along the line B-B;
FIG. 1d is a view of FIG. 1a taken along the direction C-C;
fig. 2a is a schematic view of a container suspended transport system according to an embodiment of the present invention;
FIG. 2b is a view of FIG. 2a taken along a first direction;
FIG. 3a is an enlarged view of portion I of FIG. 2 a;
FIG. 3b is an enlarged view of section II of FIG. 2 b;
fig. 4 is a first schematic view of the connection between the truss track beam and the upright post for suspension type container transportation according to the embodiment of the present invention;
fig. 5 is a schematic view of the connection of truss track beams and joint structures for suspension type container transportation according to an embodiment of the present invention;
fig. 6 is a schematic diagram two of the connection between the truss track beam and the upright post for suspension type container transportation according to the embodiment of the present invention.
Wherein the figures include the following reference numerals:
101 a joint structure;
102, an upper main chord;
103 lower main chord;
104 diagonal brace rods;
105 a first diagonal strut;
106 a first cross brace;
107 tracks;
108 a rail mount panel;
109 track inclined supporting plates;
a 110 track platen;
111 a transport trolley;
112 a spreader;
113 upright posts;
114 a first container;
115 a second container;
116 a motor;
117 three-in-one speed reducer;
118 a trolley frame;
119 wheels;
120 rubber support;
121 bracing rectangular pipe
X a first direction.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
In the description of the present embodiment, it should be noted that the terms "upper", "lower", "bottom", and the like refer to the orientation or position relationship based on the drawings, or the orientation or position relationship that the utility model is usually placed when using, and are only for the convenience of describing the utility model and simplifying the description, but do not refer or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and therefore, should not be construed as limiting the utility model.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model discloses a "first direction" indicates the axial direction of track roof beam.
"upper main chord" means the main chord above in the truss track beam structure; "lower main chord" means the main chord below in the truss track beam structure.
A truss track beam for suspended container transport according to an embodiment of the present invention is described below with reference to fig. 1a to 1 d. Fig. 1a is a schematic view of a truss track beam for suspended container transportation according to an embodiment of the present invention; FIG. 1b is a view taken along A-A of FIG. 1 a; FIG. 1c is a view of FIG. 1a taken along the line B-B; FIG. 1d is a view of FIG. 1a taken along the direction C-C. According to the utility model provides a truss track roof beam of suspension type container transportation, include: an upper main chord 102; two lower main chords 103, wherein the two lower main chords 103 are connected with the upper main chords 102 through inclined support rods 104 to form a triangular truss structure along a first direction X (the axial direction of the track beam); and the two tracks 107 extend along the first direction X and are arranged at the outer sides of the two lower main chords 103, wherein the projection of the triangular truss structure in the first direction X is an isosceles triangle, and the length of the waist is greater than that of the bottom side.
Particularly, the upper main chord 102 and the two lower main chords 103 are connected through the plurality of inclined support rods 104 to form a triangular truss structure, the structure of a truss track beam for the conventional suspension type container transportation is simplified, the construction workload is reduced and the construction efficiency is improved in the process of welding and connecting the main chords and the inclined support rods, the two tracks 107 are arranged on the outer sides of the two lower main chords to facilitate maintenance and overhaul, the two tracks 107 provide the guide of a transport trolley and bear the load of the container and the transport trolley, the projection of the triangular truss structure in the first direction X is an isosceles triangle, the length of the middle waist of the isosceles triangle is greater than that of the bottom side, and the triangular truss structure has the strength and rigidity required by long-distance transportation and heavy-type transportation track beams.
The embodiment of the utility model provides a truss track roof beam of suspension type container transportation can be applied to long distance container transportation system in, transport another area from an area, and the transport distance uses the kilometer as the unit, can replace container truck on the road.
Further, the length of the middle waist of the isosceles triangle is 2-3 times of the length of the bottom side, and can be 2.5 times, so that the equal-waist triangle has the strength and rigidity required by long-distance transportation and heavy-duty transportation of the track beam.
Furthermore, the diameter of the upper main chord in the truss track beam for suspension type container transportation is 1.2-2 times, and can be 1.2-1.6 times, of the diameter of the lower main chord in the truss track beam for suspension type container transportation, so that the triangular truss structure is guaranteed to have large section inertia moment, and the triangular truss track beam has strength and rigidity required by long-distance transportation and heavy-duty transportation track beams.
As shown in fig. 1c and 1d, the method further includes: the track inclined strut plate 109 is arranged on the outer side of the lower main chord 103, the length direction of the track inclined strut plate 109 is a first direction X, an included angle is formed between the track inclined strut plate 109 and the lower main chord 103, the track inclined strut plate is welded on the outer side of the lower main chord and the lower part of the track mounting panel, and the track inclined strut plate is used for supporting the track mounting panel 108 and the track 107 and transmitting load to the truss track beam; and a rail mounting panel 108 horizontally disposed and fixedly connected to the rail inclined strut 109 and the lower main chord 103, the rail mounting panel being used for maintaining the levelness, parallelism and height difference of the rail, wherein the rail inclined strut 109 is inclined to the center line of the rail mounting panel 108 in the width direction to provide effective support.
As shown in fig. 1a and 1b, a plurality of first transverse supporting rods 106 and/or a plurality of first diagonal supporting rods 105 are further disposed between the two lower main chords 103 to ensure that the shape of the truss track beam in all directions is kept unchanged during the transportation of the container. Specifically, the first transverse supporting rod 106 and the first inclined supporting rod 105 are arranged between the two lower main chords 103 at intervals, so that welding connection is facilitated, construction workload is reduced, construction efficiency is improved, and meanwhile, the appearance of the truss track beam in each direction is further guaranteed and the strength of the truss track beam is improved.
As shown in fig. 1c and fig. 1d, the track pressing plate 110 is further included, and is disposed on the track mounting panel 108, and is used for pressing the track 107, compared with the prior art in which the track is welded, the track is laid on the track mounting panel and pressed by the track pressing plate, and when the track is damaged, the track pressing plate can be loosened, the track is replaced, and maintenance is facilitated.
As shown in fig. 1d, 4 and 6, further, the structure includes a joint structure 101, which is a T-shaped box-type structure and is connected between the truss track beam and the upright 113, the joint structure 101 is fixed on the upright 113 through a rubber support 120 for reducing the bending moment of the truss track beam, and two sides of the upright are connected to multiple sections of truss track beams through the joint structure to form the track beam length required for long-distance transportation.
As shown in fig. 5, a diagonal brace rectangular tube 121 is further included, which is connected between the end of the upper main chord 102 and the end of the lower main chord 103, and/or connected with the joint structure 101, for reinforcing the strength of the truss track beam at the joint with the upright column.
As shown in fig. 2a, fig. 2b, fig. 3a and fig. 3b, the embodiment of the present invention further provides a container suspension transportation system, including: the truss track beam for the suspension type container transportation is arranged; the transport trolley 111 is used for hanging the container below the truss track beam and running along the truss track beam, so that the structure can be simplified, the construction efficiency can be improved, and the container transfer efficiency and the transport capacity can be improved.
Specifically, the truss track beam is connected to the upright 113 through the joint structure 101, the transportation trolley 111 lifts the container by the spreader 112, and moves along the track 107 of the truss track beam under the driving of the motor 116 to transport the container to a specified position, so that containers of various sizes, such as a first container 114 with 20 feet and a second container 115 with 40/45 feet, can be transported, and the transportation trolley 111 includes a motor 116, a three-in-one reducer 117, a trolley frame 118 and wheels 119.
The present invention may include a combination of the various embodiments described below.
According to the utility model discloses an example 1 provides a truss track roof beam for suspension type container transportation, include: an upper main chord; the two lower main chords are connected with the upper main chord through inclined support rods to form a triangular truss structure along a first direction; the two tracks extend along the first direction and are arranged on the outer sides of the two lower main chords, wherein the projection of the triangular truss structure in the first direction is an isosceles triangle, and the length of the waist is greater than that of the bottom side.
By adopting the technical scheme, the upper main chord and the two lower main chords are connected through the plurality of inclined support rods to form the triangular truss structure, the structure of the truss track beam for the conventional suspended container transportation is simplified, the construction efficiency is improved, the two tracks are arranged on the outer sides of the two lower main chords, the triangular truss structure is convenient to maintain and overhaul, the projection of the triangular truss structure in the first direction is an isosceles triangle, the length of the waist is greater than that of the bottom side, and the triangular truss structure has the strength and rigidity required by long-distance transportation and heavy-duty transportation track beams.
According to the utility model discloses an example 2 provides a truss track roof beam for suspension type container transportation, the length of waist is 2 ~ 3 times of the length on base.
By adopting the technical scheme, the rail beam can have the strength and rigidity required by long-distance transportation and heavy-duty transportation.
According to the utility model discloses a truss track roof beam for suspension type container transportation that example 3 provided, the diameter of upper main chord is 1.2 ~ 2 times of the diameter of lower main chord.
By adopting the technical scheme, the triangular truss structure can be ensured to have larger section moment of inertia.
According to the utility model discloses an example 4 provides a truss track roof beam for suspension type container transportation, still includes: the track inclined supporting plate is arranged on the outer side of the lower main chord and the length direction of the track inclined supporting plate is the first direction; and the track mounting panel is horizontally arranged and is fixedly connected with the track inclined supporting plate and the lower main chord.
By adopting the technical scheme, the track inclined supporting plate is welded on the outer side of the lower main chord and the lower part of the track mounting panel and used for supporting the track mounting panel and the track and transmitting load to the truss track beam, and the track mounting panel is used for keeping the levelness, parallelism and height difference of the track.
According to example 5 of the present invention, a truss track beam for suspended container transportation is provided, wherein a plurality of first transverse supporting rods and/or a plurality of first diagonal supporting rods are/is provided between two lower main chords.
By adopting the technical scheme, the appearance of the track beam in each direction can be kept unchanged when the container is transported.
According to example 6 of the present invention, there is provided a truss track beam for suspended container transportation, wherein a first transverse supporting rod and a first diagonal supporting rod are arranged between lower main chords at an interval.
By adopting the technical scheme, the appearance between the lower main chords can be ensured, the welding is convenient, and the construction efficiency is improved.
According to the utility model discloses an example 7 provides a truss track roof beam for suspension type container transportation, still includes the track clamp plate, locates on the rail-mounted panel for compress tightly the track.
Adopt above-mentioned technical scheme, compare in prior art the track adopt welded mode, the track is laid on the track mounting panel, when the track has the damage, can loosen the track clamp plate, changes the track, is convenient for maintain.
According to the utility model discloses an example 8 provides a truss track roof beam for suspension type container transportation, still includes the joint design, and it is the box structure of T type, connects between truss track roof beam and stand, and the joint design is fixed in on the stand through rubber support.
By adopting the technical scheme, the joint structure is fixed on the upright post through the rubber support for reducing the bending moment of the truss track beam.
According to the utility model discloses an example 9 provides a truss track roof beam for suspension type container transportation, still includes the bracing rectangular pipe, connects between the tip of last main chord, the tip of lower main chord, and/or is connected with joint design.
By adopting the technical scheme, the diagonal bracing rectangular pipe is used for enhancing the strength of the joint.
According to an example 10 of the present invention, there is provided a container suspended transport system, comprising: the truss track beam for the suspension type container transportation is arranged; and the transport trolley is used for hanging the container below the truss track beam and running along the truss track beam.
By adopting the technical scheme, the structure can be simplified, the construction efficiency can be improved, and the container transfer efficiency and the transport capacity can be improved.
While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (10)

1. A truss track beam for suspended container transport, comprising:
an upper main chord;
the two lower main chords are connected with the upper main chords through inclined support rods to form a triangular truss structure along a first direction;
two rails extending along the first direction and arranged at the outer sides of the two lower main chords,
the projection of the triangular truss structure in the first direction is an isosceles triangle, and the length of the waist is greater than that of the bottom side.
2. The truss track beam as defined in claim 1 wherein said waist length is 2 to 3 times the length of said bottom edge.
3. The truss track beam as defined in claim 1 wherein said upper major chord has a diameter 1.2 to 2 times a diameter of said lower major chord.
4. The truss track beam of claim 1 further comprising:
the length direction of the track inclined supporting plate is the first direction and is arranged on the outer side of the lower main chord;
and the track mounting panel is horizontally arranged and is fixedly connected with the track inclined supporting plate and the lower main chord.
5. The truss track beam of claim 1 wherein a plurality of first cross braces and/or a plurality of first diagonal braces are disposed between two of said lower main chords.
6. The truss track beam of claim 5 wherein said first cross brace and said first diagonal brace are disposed in spaced relation between said lower main chords.
7. The truss track beam as defined in claim 4 further including a track hold down disposed on said track mounting panel for holding down said track.
8. The truss track beam as defined in claim 7 further including a coupling structure in the form of a T-box type structure coupled between the truss track beam and the upright, the coupling structure being secured to the upright by rubber mounts.
9. The truss track beam as defined in claim 8 further including a cross brace rectangular tube connected between ends of said upper main chord, said lower main chord and/or connected to said joint structure.
10. A container suspended transport system, comprising:
a truss track beam for suspended container transport as defined in any one of claims 1-9;
and the transport trolley is used for hanging a container below the truss track beam and running along the truss track beam.
CN202021040738.8U 2020-06-08 2020-06-08 Truss track beam for suspension type container transportation and container suspension transportation system thereof Active CN212505661U (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111549590A (en) * 2020-06-08 2020-08-18 上海振华重工(集团)股份有限公司 Truss track beam for suspension type container transportation and container suspension transportation system thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111549590A (en) * 2020-06-08 2020-08-18 上海振华重工(集团)股份有限公司 Truss track beam for suspension type container transportation and container suspension transportation system thereof

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