CN213324847U

CN213324847U - Wing-unfolding box with deployable top plate assembly

Info

Publication number: CN213324847U
Application number: CN202021275370.3U
Authority: CN
Inventors: 郭祥元; 马文强
Original assignee: Qingdao Shuangpeng Logistics Equipment Co ltd
Current assignee: Qingdao Shuangpeng Logistics Equipment Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-06-01
Anticipated expiration: 2030-07-03

Abstract

The utility model provides a deployable exhibition wing box of roof assembly, include: chassis assembly, set firmly front bezel assembly and the door end assembly at both ends around the chassis assembly, still include open closed articulated setting left side board assembly and right side board assembly on the chassis assembly, but roof assembly open closed articulated setting is in on the left side board assembly be equipped with between roof assembly and the left side board assembly and be used for the drive the roof assembly for the rotatory at least one drive arrangement who expandes of left side board assembly. Under the condition that the wing is not unfolded, the wing unfolding box is of a box body structure and can be used for transporting goods; the left side plate assembly, the right side plate assembly and the top plate assembly can be unfolded after wing unfolding to form a larger platform which can be used as a stage or a display stand, so that the use of vehicles and personnel is reduced, and the activity cost is reduced; particularly, the top plate assembly is arranged to be unfolded, so that the area of the platform behind the wing unfolding is increased.

Description

Wing-unfolding box with deployable top plate assembly

Technical Field

The utility model belongs to the technical field of the container, concretely relates to deployable exhibition wing case of roof assembly.

Background

A container is a common type of logistics transportation vehicle, and generally includes a bottom plate, two end walls respectively established at both ends of the bottom plate, two side walls respectively established at both sides of the bottom plate, and a top wall disposed above the end walls and the side walls opposite to the bottom plate. Typically, one of the two end walls is provided with an openable door, referred to as the door end; and the other is called the front end.

When performance and exhibition are carried out in the open air, stage or exhibition stand need be built temporarily to equipment or exhibition article transportation that will need come over, this just needs partly vehicle transportation stage or exhibition stand, and partly vehicle is used for transportation equipment or exhibition article, and the vehicle and the personnel that need are more, have led to the increase by a wide margin of activity cost.

Disclosure of Invention

The utility model provides a to foretell technical problem, provide a roof assembly deployable exhibition wing case, can be used for the transportation goods, can be used as stage or stand behind the exhibition wing, be favorable to reducing vehicle and personnel's use, reduce the activity cost.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

a wing-deployment box deployable from a roof assembly, comprising: the bottom frame assembly, set firmly front bezel assembly and the door end assembly at both ends around the bottom frame assembly, still include open closed articulated setting left side board assembly and right side board assembly on the bottom frame assembly, but roof assembly open closed articulated setting is in on the left side board assembly.

Furthermore, a plurality of detachable supporting legs are arranged on at least one of the left side plate assembly, the right side plate assembly and the top plate assembly.

Furthermore, the wing unfolding box further comprises a connecting piece detachably connected with the supporting leg, wherein the connecting piece is arranged on the connecting seat, and the connecting seat is fixed on the wing unfolding box.

Further, the connecting seat has and holds the chamber and set up hold the through-hole on the chamber wall in chamber, the connecting piece has and is located hold the connector of intracavity, follow the connector extends that set up and stretches out the spliced pole of through-hole, the spliced pole with the connection can be dismantled to the landing leg.

Furthermore, the through hole is a long hole, and the connecting piece is movably positioned on the connecting seat.

Furthermore, the door end assembly is provided with a door end frame, an L-shaped door end stop strip is arranged on a door upper beam of the door end frame, and the door end stop strip is provided with a first fixing part fixed on the door upper beam and a first upward extending part extending upwards along the front end of the first fixing part.

Furthermore, the top plate assembly is located on the front side of the door end barrier strip, and a first buckling piece matched with the door end barrier strip in buckling mode is arranged on the top plate assembly.

Furthermore, the first buckling piece is provided with a first fixed part fixedly arranged with the top frame, a backward extending part arranged along the first fixed part in a backward extending manner, and a first downward extending part bent and extended downwards along the rear end of the backward extending part; under the state that the wing is not unfolded, the first lower extension part is positioned behind the first upper extension part.

Further, a first sealing strip is arranged between the first buckling piece and the door end blocking strip.

Further, the top plate assembly is located on the upper side of the right side plate assembly.

Furthermore, a blocking edge part which extends downwards is arranged on the right end face of the top plate assembly, and the blocking edge part is positioned on the right side of the side upper right longitudinal beam of the right side plate assembly.

The utility model provides a pair of deployable exhibition wing box of roof assembly has following advantage for prior art: under the condition that the wing is not unfolded, the wing unfolding box is of a box body structure and can be used for transporting goods; the left side plate assembly, the right side plate assembly and the top plate assembly can be unfolded after wing unfolding to form a larger platform which can be used as a stage or a display stand, so that the use of vehicles and personnel is reduced, and the activity cost is reduced; particularly, the top plate assembly is arranged to be unfolded, so that the area of the platform behind the wing unfolding is increased.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of the unfolded structure of fig. 1.

Fig. 3 is a schematic structural view of fig. 2 with panels of the left side plate assembly, the right side plate assembly and the top plate assembly removed.

Fig. 4 is an enlarged schematic view of the region a in fig. 3.

Fig. 5 is an enlarged schematic view of a region B in fig. 3.

Fig. 6 is an enlarged schematic view of the region C in fig. 3.

Fig. 7 is an enlarged schematic view of a region D in fig. 3.

Fig. 8 is an enlarged structural view of the connecting socket of fig. 7.

Fig. 9 is a schematic structural diagram of the connecting base, the supporting legs and the connecting piece after installation.

Fig. 10 is an enlarged schematic view of a part of the region in fig. 9.

FIG. 11 is a schematic longitudinal cross-sectional view of the wingbox of FIG. 3 in a closed state;

fig. 12 is an enlarged schematic view of region E in fig. 11.

Fig. 13 is an enlarged structural view of the region F in fig. 12.

FIG. 14 is a schematic cross-sectional view of the wingbox of FIG. 3 in a closed state;

fig. 15 is an enlarged schematic view of the region G in fig. 14.

Fig. 16 is an enlarged schematic view of the region H in fig. 14.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the embodiments described herein are merely for the purpose of illustrating the invention and are not intended to limit the invention.

In the following description, a detailed construction will be set forth in order to provide a thorough understanding of the present invention. It is apparent that the invention may be practiced without limitation to the specific details known to those skilled in the art. The following detailed description of the preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.

In the description of the present invention, for convenience of description of relative positions, the forward direction of the wingbox during transportation is taken as "forward" and vice versa, and the terms "up", "down", "left" and "right" are all in the positional relationship of the wingbox without wings deployed; the terminology is for the purpose of describing the invention only and is for the purpose of simplifying the description and is not to be construed as limiting the invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1-16, a deployable wing box for a roof assembly is a square box having six components including: the front plate assembly 30 and the door end assembly 20 are fixedly arranged at the front end and the rear end of the underframe assembly 10, the left side plate assembly 40 and the right side plate assembly 50 are arranged at the left side and the right side of the underframe assembly 10 in an openable and closable manner, and the top plate assembly 60 is arranged at the left side plate assembly 40 in an openable and closable manner. Under the condition that the wing is not unfolded, the wing unfolding box is of a box body structure and can be used for transporting goods; the left side plate assembly 40, the right side plate assembly 50 and the top plate assembly 60 can be unfolded after wing unfolding to form a larger platform which can be used as a stage or a display stand, so that the use of vehicles and personnel is reduced, and the activity cost is reduced; particularly, the top plate assembly 60 is arranged to be unfolded, which is beneficial to increasing the platform area after wing unfolding. The left side panel assembly 40, the right side panel assembly 50 and the top panel assembly 60 are all deployed after being rotated 90 degrees.

A first driving device 81 for driving the roof panel assembly 60 to be rotationally deployed with respect to the left side panel assembly 40 is provided between the roof panel assembly 60 and the left side panel assembly 40. In order to support the unfolded left side plate assembly 40, right side plate assembly 50 and top plate assembly 60, a plurality of detachable legs 70 are provided, and the legs 70 are installed behind the wing of the wing box; when the wings are stowed, the legs 70 are removed.

As shown in fig. 7 to 10, in order to achieve the detachability of the leg 70, a connecting seat 71 is provided on the upper side of the left and right

side plate assemblies

40 and 50 and on the right side of the top plate assembly 60, a connecting member 72 is detachably provided with the leg 70, and the connecting member 72 is movably provided on the connecting seat 71. The connecting piece 72 is used for realizing the detachability of the supporting leg 70; through setting up connecting seat 71, firstly be favorable to increasing structural strength, realize the support to landing leg 70, secondly can realize the removal of connecting piece 72, be convenient for the installation and the dismantlement of connecting piece 72 and landing leg 70 to and in the unevenness of ground, can be in the position removal after landing leg 70 and the installation of connecting piece 72, the position of adjustment landing leg 70 realizes that landing leg 70 can provide the holding power.

The connecting base 71 has a containing cavity 711 and a through hole 712 formed on the wall of the containing cavity 711, the connecting member 72 has a connecting head 721 located in the containing cavity 711 and a connecting column 722 extending along the connecting head 721, the connecting column 722 extends out of the through hole 712, and the connecting column 722 is detachably connected with the supporting leg 70. The connecting post 722 and the leg 70 may be threaded or may be a snap fit. Preferably, the through hole 712 is a long hole, the connecting rod 722 can move in the through hole 712, and the connecting member 72 is movably located on the connecting base 71. After the connecting column 722 is assembled with the supporting leg 70, the distance between the supporting leg 70 and the upper end face of the connecting head 721 is greater than the distance between the supporting leg 70 and the upper cavity wall 7111 of the accommodating cavity 711, which is the position relationship after the supporting leg 70 is installed; that is, the connecting hook 721 contacts the upper chamber wall 7111, so that the supporting leg 70 is supported on the upper chamber wall 7111 through the connecting hook 721, which is beneficial to the supporting firmness and stability of the supporting leg 70.

To achieve sealing of the left side panel assembly 40, the right side panel assembly 50 and the top panel assembly 60 in the closed condition, a sealing strip is provided between two adjacent sections. In the closed state, the roof panel assembly 60 is sealed in contact with the top of the front panel assembly 30, the door end assembly 20, the left side panel assembly 40, and the right side panel assembly 50 at the front, rear, left, and right edges of the roof panel assembly 60.

Referring to fig. 4 and 12, the roof panel assembly 60 is located between the front panel assembly 30 and the door end assembly 20 in the front-rear direction, and for supporting the front panel assembly 30 and the door end assembly 20 with respect to the roof panel assembly 60 and sealing in the closed state, an L-shaped door end stop strip 22 is provided on the door upper cross beam 21 of the door end assembly 20, and the door end stop strip 22 has a first fixing portion 221 fixed to the door upper cross beam 21 and a first extending portion 222 extending upward along the front end of the first fixing portion 221. The roof assembly 60 is located in front of the door-end barrier strip 22, and a first fastening member 61 that is fastened to the door-end barrier strip 22 is provided on the roof assembly 60. A first sealing strip is provided between the first snap-fitting part 61 and the door end barrier 22. The fastening of the first fastening piece 61 and the door end barrier strip 22 is beneficial to ensuring the sealing performance between the first fastening piece and the door end barrier strip, and water drops dropping on the top plate assembly 60 and the door end assembly 20 cannot flow into the box body due to the stopping of the first upper extension part 222; a first sealing strip is arranged between the first buckling piece 61 and the door end barrier strip 22, so that the sealing performance between the door end assembly 20 and the top plate assembly 60 is ensured; and secondly, the door end barrier strip 22 can support the first fastening part 61.

The first fastening member 61 has a first fixing portion 611 fixed to the top plate assembly 60, a backward extending portion 612 extending backward along the first fixing portion 611, and a first downward extending portion 613 extending downward along a rear end of the backward extending portion 612; in the non-winged state of the wing-spreading box, the first lower extension portion 613 is located behind the first upper extension portion 222.

As shown in fig. 5 and 13, the front upper cross member 31 of the front plate assembly 30 is provided with an L-shaped front end barrier 32, and the front end barrier 32 has a second fixing portion 321 fixed on the front upper cross member 31 and a second extending portion 322 extending upward along the rear end of the second fixing portion 321. The top plate assembly 60 is located behind the front end barrier strip 32, and a second fastening member 62 matched with the front end barrier strip 32 is provided on the top plate assembly 60. The second fastening member 62 has a second fixing portion 621 fixed to the top plate assembly 60, a forward extending portion 622 extending forward along the second fixing portion 621, and a second lower extending portion 623 extending downward and bending downward along the front end of the forward extending portion 622; in the non-winged state of the wing-spreading box, the second lower extension 623 is located forward of the second upper extension 322. The buckling of the second buckling piece 62 and the front end barrier strip 32 is beneficial to ensuring the sealing performance between the two, and water drops dropping on the top plate assembly 60 and the front plate assembly 30 cannot flow into the interior of the box body due to the blocking of the second upper extension part 322; a second sealing strip is arranged between the second buckling piece 62 and the front end baffle strip 32, so that the sealing property between the front plate assembly 30 and the top plate assembly 60 is ensured; and second, the front barrier 32 is beneficial to support the second fastener 62.

As shown in fig. 15, the top plate assembly 60 is hinged to the left side plate assembly 40, the top plate assembly 60 is located on the upper side of the right side plate assembly 50, and the right side plate assembly 50 supports the right end of the top plate assembly 60; a stopper 63 extending downward is provided on the right end surface of the roof panel assembly 60, and the stopper 63 is located on the right side of the upper right side member 51 of the right side panel assembly 50. By arranging the blocking edge 63, the sealing between the top plate assembly 60 and the right side plate assembly 50 is increased, so that water drops dropping on the top plate assembly 60 can flow downwards along the blocking edge 63 and can be prevented from entering a gap between the top plate assembly 60 and the right side plate assembly 50; the edge part 63 also has the function of stopping the right side plate assembly 50 from opening outwards, which is beneficial to ensuring the stability of the wing unfolding box under the condition of not unfolding wings.

As shown in fig. 16, the upper end of the left side plate assembly 40 is provided with an L-shaped side plate barrier strip 41, and the top plate assembly 60 is located at the right side of the side plate barrier strip 41; on the left side of the roof assembly 60 is an L-shaped roof bar 64 located above the side panel bar 41. Be equipped with the sealing member between curb plate blend stop 41 and the L shape roof blend stop 64, cooperate through setting up curb plate blend stop 41 and L shape roof blend stop 64, be favorable to increasing the leakproofness, avoid the water droplet to get into the clearance between left side board assembly 40 and the roof assembly 60. The side plate barrier bar 41 has a third fixing portion 411 fixed on the left side plate assembly 40 and a third extending portion 412 extending upward along the left side of the third fixing portion 411; the top plate barrier 64 has a fourth fixing portion 641 fixed to the top plate assembly 60 and a fourth lower extending portion 642 bent and extending downward along the left side of the fourth fixing portion 641. In the non-winged state of the wingbox, the third extending portion 412 is located at the right side of the fourth extending portion 642, so as to ensure the sealing between the left side plate assembly 40 and the top plate assembly 60; in the wing-spreading state, the third extending portion 412 and the fourth extending portion 642 are flush, which is beneficial to avoiding the problem of too large gap between the left side plate assembly 40 and the top plate assembly 60.

The above is only the feasible embodiment of the preferred of the present invention, not limiting the protection scope of the present invention, all the changes of the equivalent structure made by the contents of the specification and the drawings of the present invention are included in the protection scope of the present invention.

Claims

1. A wing-deployment box deployable from a roof assembly, comprising: chassis assembly, set firmly front bezel assembly and the door end assembly at both ends around the chassis assembly, still include open closed articulated setting and be in left side board assembly and right side board assembly on the chassis assembly, its characterized in that, but roof assembly open closed articulated setting is in on the left side board assembly be equipped with between roof assembly and the left side board assembly and be used for the drive the roof assembly for the rotatory at least one drive arrangement who expandes of left side board assembly.

2. The wingbox of claim 1, wherein a plurality of removable legs are provided on at least one of the left side panel assembly, the right side panel assembly, and the top panel assembly.

3. The wing-spreading box of claim 2, further comprising a connecting member detachably connected to the leg, wherein the connecting member is provided on a connecting base, and the connecting base is fixed to the wing-spreading box.

4. The wing unfolding box according to claim 3, wherein said connecting base has a containing cavity and a through hole opened on the wall of said containing cavity, said connecting member has a connecting head located in said containing cavity, a connecting column extending along said connecting head and extending out of said through hole, said connecting column is detachably connected with said supporting leg.

5. The wing-spreading box of claim 4, wherein said through hole is a long hole, and said connecting member is movably located on said connecting base.

6. The wingbox according to any one of claims 1 to 5, wherein the door end assembly has a door end frame, an L-shaped door end stop strip is provided on a door upper beam of the door end frame, and the door end stop strip has a first fixing portion fixed to the door upper beam, and a first extending portion extending upward along a front end of the first fixing portion.

7. The wingbox of claim 6, wherein the top plate assembly is located at a front side of the door end barrier strip, and a first fastening member is provided on the top plate assembly to be fastened to the door end barrier strip.

8. The wing-spreading box of claim 7, wherein the first fastening member has a first fixing portion fixed to the top plate assembly, a backward extending portion extending backward from the first fixing portion, and a first downward extending portion extending downward from a rear end of the backward extending portion; under the state that the wing is not unfolded, the first lower extension part is positioned behind the first upper extension part.

9. The wingbox of any one of claims 1-5, wherein the top plate assembly is located on an upper side of the right side plate assembly.

10. The wing spreading box of claim 9, wherein a blocking edge portion extending downward is provided on a right end surface of the top plate assembly, and the blocking edge portion is located on a right side of a side upper right longitudinal beam of the right side plate assembly.