Utility model content
The problem of leading portion region can not be covered utility model aims to solve the covering of hand banisters in the prior art.
In order to solve the above technical problems, the utility model provides a kind of hand banisters of tank container, it is arranged in pot type
The two sides of the frame roof of container, including the first railing list that front and back connects on the length direction along the tank container
Member and the second balustrade units;First balustrade units, including first level railing and spaced multiple first vertical railings;Institute
The length direction that first level railing is stated along the tank container extends;The upper end of each first vertical railing and first water
Flat railing is hinged, and the lower end of each first vertical railing and the top of the frame are articulated and connected;Each first vertical railing is to institute
When stating the rotation of the second balustrade units, the first balustrade units folding is packed up;Second balustrade units, including the second horizontal rails and
Spaced multiple second vertical railings;Second horizontal rails extend along the length direction of the tank container;Respectively
The upper end of second vertical railing and second horizontal rails are hinged, the lower end of each second vertical railing and the top of the frame
Articulated connection;Each second vertical railing when rotating to first balustrade units, pack up by the second balustrade units folding;Institute
Stating hand banisters further includes linkage mechanism, a linkage mechanism connection wherein first vertical railing and wherein described in one
Second vertical railing, so that two balustrade units move toward one another simultaneously or back movement simultaneously.
Preferably, the linkage mechanism includes connecting rod, the first connecting plate and the second connecting plate;First connecting plate with
Wherein a first vertical railing is fixedly connected and rotates first connecting plate simultaneously with the described first vertical railing, institute
The second connecting plate is stated to be fixedly connected with the wherein 1 second vertical railing and keep second connecting plate vertical with described second
Railing rotates simultaneously;The both ends of the connecting rod are respectively articulated with first connecting plate and second connecting plate, and make described
First balustrade units and second balustrade units move simultaneously.
Preferably, on the length direction along the tank container, the front end of first balustrade units and described the
The rear end of two balustrade units connects;The first vertical railing positioned at first balustrade units front end is the vertical column in the first front end
Bar, the second vertical railing positioned at the second balustrade units rear end are the vertical railing in the second rear end;The vertical railing in first front end
It is fixedly connected with first connecting plate, the vertical railing in the second rear end is fixedly connected with second connecting plate.
Preferably, the first level railing and second horizontal rails overlap;The vertical railing position in first front end
In in the coverage area of second horizontal rails;The vertical railing in second rear end is located at the covering of the first level railing
In range.
Preferably, when the described first vertical railing and the second vertical railing are in upright state, first connecting plate
It is stretched out with second connecting plate to the same side;There is angle between the vertical railing of first end and first connecting plate
α has angle β between the vertical railing of the second end and second connecting plate.
Preferably, the range of the angle α is 80 °~120 °.
Preferably, the range of the angle β is 90 °~150 °.
Preferably, range 100mm≤L of the distance between first front end vertical bar and second rear end vertical bar L≤
2000mm。
Preferably, the first level railing is extended with first end column far from one end bending of second horizontal rails
Bar, the first end railing extend along the width direction of the tank container;Second horizontal rails are far from described
One end bending of one horizontal rails is extended with the second end railing, width of the second end railing along the tank container
Direction extends.
The utility model also provides a kind of tank container, described including tank body, the frame being disposed around outside the tank body
The two sides at the top of frame are additionally provided with the hand banisters.
As shown from the above technical solution, the utility model has the following beneficial effects: the hand banisters of the utility model includes the
One balustrade units and the second balustrade units, the first balustrade units and the second balustrade units can back movement rise expansion or opposite fortune
Dynamic folding is packed up, and hand banisters folds top frame when packing up without departing from tank container, is increased and is helped when rising expansion
The protection scope of hand-rails covering, improves the safety of top of tank container operation.Linkage mechanism drives the first railing list
Member and the second balustrade units move simultaneously, and once-through operation is unfolded or folds while two balustrade units can be realized, operate conveniently,
Fast.
Specific embodiment
The exemplary embodiment for embodying the utility model features and advantages will describe in detail in the following description.It should be understood that
Be that the utility model can have various variations in different embodiments, all do not depart from the model of the utility model
It encloses, and the descriptions and illustrations are essentially for illustration purposes, rather than to limit the utility model.
Preferred implementation in order to further illustrate the principles of the present invention and structure, now in conjunction with attached drawing to the utility model
Example is described in detail.
For the utility model when describing orientation, the length direction of container is vertical in canister, in canister the width of container
Direction is cross.
The utility model provides a kind of tank container, including tank body, the frame being disposed around outside tank body and is arranged in frame
The hand banisters 1 of top of the trellis two sides.
Frame includes stringer and pavement.
Refering to fig. 1 and Fig. 2, which includes linkage mechanism 13, and on the length direction along tank container before
The first balustrade units 11 and the second balustrade units 12 to connect afterwards.First balustrade units 11 and the second balustrade units 12 can transport in opposite directions
It is dynamic and fold pack up or back movement and rise expansion so that the hand banisters 1 folds when packing up without departing from pot type packaging
The frame 2 of case rises and increases the protection scope of the covering of hand banisters 1 when expansion, improves top of tank container operation
Safety.Linkage mechanism 13 drives the first balustrade units 11 and the second balustrade units 12 to move simultaneously, and once-through operation can be realized
It is unfolded while two balustrade units or folds, operates conveniently, fast.
First balustrade units 11 include first level railing 111 and spaced multiple first vertical railings.
First level railing 111 extends along the length direction of tank container.Specifically, first level railing 111 has
Front-end and back-end.Wherein, it is reference that front-end and back-end, which are the length directions of container in canister, before the direction towards headstock is,
Otherwise after being.Below unless otherwise specified, about the restriction of front and rear with it is consistent herein.
The front end of first level railing 111 connects with the rear end of the second balustrade units 12.More preferably, first level railing
111 rear end bending is extended with first end railing 115, and first end railing 115 is laterally extended along tank container.This
The transverse direction at 2 top of frame of tank container can be improved when the first balustrade units 11 rise and are unfolded for one end railing 115
Safety.Further, First Transition part, the first mistake are additionally provided between first end railing 115 and first level railing 111
Part is crossed relative to both tilting.
The first vertical railing positioned at 111 front end of first level railing is the vertical railing 112 in the first front end, is located at the first water
First vertical railing of flat 111 rear end of railing is the vertical railing 114 in the first rear end, is located at the vertical railing 112 in the first front end and the
It is vertical railing 113 among first between the vertical railing 114 in one rear end.The vertical railing 112 in first front end, the first rear end are vertical
Vertical railing 113 constitutes the first vertical railing among railing 114 and first.
The upper end of each first vertical railing and first level railing 111 are hinged, the lower end of each first vertical railing and frame 2
Top articulated connection.In the present embodiment, the lower end of each first vertical railing is connect with pavement.It, can also be in other embodiments
Stringer connection.Each first vertical railing when rotating to the second balustrade units 12, pack up by the folding of the first balustrade units 11.
Second balustrade units 12 include the second horizontal rails 121 and spaced multiple second vertical railings.
Second horizontal rails 121 extend along the length direction of tank container.Specifically, the second horizontal rails 121 have
Front-end and back-end.More preferably, the front end bending of the second horizontal rails 121 is extended with the second end railing 124, the second end railing
124 being laterally extended along tank container.Tank can be improved when the second balustrade units 12 rise and are unfolded in the second end railing 124
The safety of the transverse direction at 2 top of frame of formula container.Into two steps, the second end railing 124 and the second horizontal rails
It is additionally provided with the second transition piece between 121, the second transition piece is relative to both tilting.
The second vertical railing positioned at 121 front end of the second horizontal rails is the vertical railing 122 in the second front end, is located at the second water
Second vertical railing of flat 121 rear end of railing is the vertical railing 123 in the second rear end.The vertical railing 122 in second front end, the second rear end
Vertical railing 123 constitutes the second vertical railing.In other embodiments, the vertical railing 122 in the second front end and the vertical column in the second rear end
Vertical railing among second can also be set between bar 123, selected when can be according to practical application.
The upper end of each second vertical railing and the second horizontal rails 121 are hinged, the lower end of each second vertical railing and frame 2
Top articulated connection.In the present embodiment, the lower end of each second vertical railing is connect with pavement.It, can also be in other embodiments
Stringer connection.Each second vertical railing when rotating to the first balustrade units 11, pack up by the folding of the second balustrade units 12.
In the present embodiment, first level railing 111 and the second horizontal rails 121 are overlapped.Specifically, the vertical column in the first front end
Bar 112 is located in the coverage area of the second horizontal rails 121, and the vertical railing 123 in the second rear end is located at first level railing 111
In coverage area, i.e. the vertical railing 112 in the first front end is located at the vertical railing 122 of the vertical railing 123 in the second rear end and the second front end
Between;The vertical railing 123 in second rear end is located among the vertical railing 112 and first in the first front end between vertical railing 113.
Refering to Fig. 3 and Fig. 4, linkage mechanism 13 includes connecting rod 133, the first connecting plate 131 and the second connecting plate 132.Its
In, the first connecting plate 131 is fixedly connected with the vertical railing 112 in the first front end, and keeps the first connecting plate 131 and the first front end vertical
Railing 112 rotates simultaneously.Second connecting plate 132 is fixedly connected with the vertical railing 123 in the second rear end, and makes the second connecting plate 132
It is rotated simultaneously with the vertical railing 123 in the second rear end.The both ends of connecting rod 133 are respectively articulated with the first connecting plate 131 and the second connection
Plate 132, and make the first balustrade units 11 and the second balustrade units 12 while moving.
Specifically, when the first vertical railing and the second vertical railing are in upright state, the first connecting plate 131 and the second connection
Plate 132 is stretched out to the same side.Referring to Fig. 3, using the view direction of diagram as reference, before the first connecting plate 131 to first
The right side of vertical railing 112 is held to stretch out, the second connecting plate 132 is stretched out to the right side of the vertical railing 123 in the second rear end.
More preferably, the range of the angle α between the vertical railing 112 in the first front end and the first connecting plate 131 be 80 °~
120°.The range of angle β between the vertical railing 123 in second rear end and the second connecting plate 132 is 90 °~150 °.
Further, the range of the distance between vertical railing 123 of the vertical railing 112 in the first front end and the second rear end L
100mm≤L≤2000mm。
The length of the length of connecting rod 133, the first connecting plate 131 and the second connecting plate 132 can be according to specific handrail column
1 case study on implementation of bar and parameter determine.
Wherein, the first connecting plate 131 is identical as the rotation direction of the vertical railing 112 in the first front end, the second connecting plate 132 with
The rotation direction of the vertical railing 123 in second rear end is identical.When vertical railing 112 rotates when the first front end, the first connecting plate is driven
131 to equidirectional rotation, and drives the movement of connecting rod 133, and the other end of connecting rod 133 is made to rise or decline and then drive the
The rotation of two connecting plates 132, the second connecting plate 132 rotation drive the vertical railing 123 in the second rear end towards with the second connecting plate 132
The equidirectional rotation of rotation is realized the linkage of the first front end vertical railing 112 and the vertical railing 123 in the second rear end, and then is realized
The linkage of first balustrade units 11 and the second balustrade units 12.
The hand banisters 1 of the utility model is in Fig. 1 and situation shown in Fig. 2 in operator's operation, helps at this time
Hand-rails 1 are in upright and expansion state, i.e., the first vertical railing and the second vertical railing are in vertical upright state,
And first level railing 111 and the second horizontal rails 121 cover the length of frame 2, increase handrail column in a limited space
The protection scope that bar 1 covers, improves the safety of top of tank container operation.
Referring again to Fig. 3 and Fig. 4, when needing to pack up hand banisters 1, by each first vertical railing to the second railing list
Member 12 rotates, at this point, the vertical railing 112 in the first front end drives the first connecting plate 131 to rotate, before the first connecting plate 131 and first
The one end for holding vertical railing 112 hinged moves downward;Then, the rotation of the first connecting plate 131 drives the movement of connecting rod 133,
And then drive the rotation of the second connecting plate 132;It transports downwards second connecting plate 132 one end hinged with the vertical railing 123 in the second rear end
It is dynamic, and then the vertical railing 123 in the second rear end is driven to rotate to the first balustrade units 11, the vertical railing 123 in the second rear end rotates
The second horizontal rails 121 are folded down and pack up simultaneously;Finally, when the first vertical railing and the second vertical railing are folded to frame
On 2, the folding of hand banisters 1 is completed.When folding is packed up, the vertical railing 123 of the vertical railing 112 in the first front end and the second rear end is
Back movement, first level railing 111 and the second horizontal rails 121 move toward one another, therefore, first level railing 111 after folding
With the second horizontal rails 121 without departing from frame 2.
The opening operation of the hand banisters 1 of the utility model with it is above-mentioned folding pack up operation it is substantially opposite, first will be each
First vertical railing is rotated to the opposite direction of the second balustrade units 12, at this point, the vertical railing 112 in the first front end drives first to connect
Fishplate bar 131 rotates, and the first connecting plate 131 one end hinged with the vertical railing 112 in the first front end moves upwards;Then, first connects
The rotation of fishplate bar 131 drives the movement of connecting rod 133, and then drives the rotation of the second connecting plate 132;Second connecting plate 132 and
The hinged one end of the vertical railing 123 in two rear ends moves upwards, and then drives the vertical railing 123 in the second rear end to the first balustrade units
11 opposite direction rotations, the second horizontal rails 121 are raised above exhibition while the vertical rotation of railing 123 in the second rear end is risen
It opens;Finally, completing the expansion of hand banisters 1 when the first vertical railing and the second vertical railing are erected on frame 2.Handrail
When railing 1 is unfolded, the vertical railing 123 of the vertical railing 112 in the first front end and the second rear end is to move toward one another, first level railing
111 and 121 back movement of the second horizontal rails.
In other embodiments, the first connecting plate also 131 can be fixedly connected with other vertical railings of the first balustrade units 11,
Second connecting plate 132 can also be fixedly connected with other vertical railings of the second balustrade units 12, and realize the first balustrade units 11
It is moved toward one another with the second balustrade units 12 and folds and pack up, the first balustrade units 11 and 12 back movement of the second balustrade units rise
Expansion.Be also possible to the first connecting plate 131 to be fixedly connected with the vertical railing of the second balustrade units 12, the second connecting plate 132 with
The vertical railing of first balustrade units 11 connects.It can be arranged according to actual needs.
As shown from the above technical solution, the advantages of the utility model and the handrail column of the utility model is had the active effect that
Bar includes the first balustrade units and the second balustrade units, and the first balustrade units and the second balustrade units can back movement rise expansion
Or move toward one another folding and pack up, and hand banisters folds top frame when packing up without departing from tank container, when rising expansion
The protection scope of hand banisters covering is increased, the safety of top of tank container operation is improved.Linkage mechanism driving the
One balustrade units and the second balustrade units move simultaneously, and once-through operation is unfolded or folds while two balustrade units can be realized,
It operates conveniently, fast.
Although describing the utility model with reference to several exemplary embodiments, it is to be understood that, term used is to say
Term bright and exemplary, and not restrictive.Since the utility model can be embodied in a variety of forms without departing from practical
Novel spirit or essence, it should therefore be appreciated that above embodiment is not limited to any of the foregoing details, and should be in accompanying right
Widely explained in spirit and scope defined by it is required that, thus fall into whole variations in claim or its equivalent scope and
Remodeling all should be appended claims and be covered.