CN217840324U - Multi-layer container - Google Patents
Multi-layer container Download PDFInfo
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- CN217840324U CN217840324U CN202220735830.9U CN202220735830U CN217840324U CN 217840324 U CN217840324 U CN 217840324U CN 202220735830 U CN202220735830 U CN 202220735830U CN 217840324 U CN217840324 U CN 217840324U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The utility model discloses a multilayer container, include: a lower layer box body; the upper layer box body is stacked on the lower layer box body; the upper-layer drainage groove is formed in the upper surface of the upper-layer box body, and the horizontal height of the bottom wall of the upper-layer drainage groove is lower than that of the upper surface of the upper-layer box body; and the drain pipe assembly is arranged in the lower-layer box body and the upper-layer box body, one part of the drain pipe assembly is communicated with the upper-layer drainage groove, and the other part of the drain pipe assembly extends downwards out of the bottom plate of the lower-layer box body. According to the multilayer container of this application, locate the box with the drain pipe subassembly inside, can realize the assembly of drain pipe subassembly in prefabricated stage, not only can realize the quick construction and the delivery of building, can avoid the box to cause the damage to the drain pipe subassembly in the transportation moreover, reduce the maintenance cost.
Description
Technical Field
The application relates to the field of containers, in particular to a multilayer container.
Background
In order to realize the modular production of buildings, the technology of integrally arranging the devices in the container is gradually popularized. Box building module accomplishes the prefabrication back at the mill usually, transports again and supports the job site and install, for the rainwater weather that prevents in the on-the-spot installation, usually does the waterproof layer at the box top, leads to the rainwater to pile up at the box top like this, permeates inside the box gradually, and then causes the damage to box internal plant, consequently need just can continue to build top ponding discharge.
In the case of a plurality of containers assembled in a stacked manner, the contact between the containers is generally tight, and the problem that accumulated water is difficult to remove occurs. This can lengthen the construction cycle and make it difficult to achieve rapid delivery.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the present application is to provide a multi-layer container, which can shorten the construction period and realize quick delivery of installation by arranging the water discharge pipe assembly in a plurality of containers.
A multi-level container according to the present application, comprising: a lower layer box body; the upper-layer box body is stacked on the lower-layer box body; the upper-layer drainage groove is formed in the upper surface of the upper-layer box body, and the horizontal height of the bottom wall of the upper-layer drainage groove is lower than that of the upper surface of the upper-layer box body; and the drainage pipe assembly is arranged in the lower layer box body and the upper layer box body, one part of the drainage pipe assembly is communicated with the upper layer drainage groove, and the other part of the drainage pipe assembly extends downwards out of the bottom plate of the lower layer box body.
Optionally, the drain pipe assembly comprises: the lower end of the first pipe body extends downwards out of a bottom plate of the lower-layer box body; the second body is arranged on the upper-layer box body, the lower end of the second body is connected with the upper end of the first body, and the upper end of the second body is communicated with the upper-layer drainage groove.
Optionally, the multi-deck container further comprises: lower floor's water drainage tank, lower floor's water drainage tank locates the upper surface of lower floor's box, the level of the diapire of lower floor's water drainage tank is less than the level of the upper surface of lower floor's box, the upper end of first body with the lower extreme of second body respectively with lower floor's water drainage tank intercommunication.
Optionally, the first body and the second body are respectively a straight pipe, and the drain pipe assembly further includes: the connecting pipe, the one end of connecting pipe with the second body intercommunication, the other end of connecting pipe is followed the extending direction of lower floor's water drainage tank is located lower floor's water drainage tank.
Optionally, the connecting tube comprises: the first pipe part is a straight pipe extending along the vertical direction, and one end of the first pipe part is connected with the lower end of the second pipe body; the second pipe portion, the second pipe portion is for following the straight tube that the extending direction of lower floor's water drainage tank extends, the one end of second pipe portion with the lower extreme of first pipe portion is connected, the other end orientation of second pipe portion first body place direction extends.
Optionally, the connecting pipe is an integrally formed galvanized steel pipe.
Optionally, the upper surface of the upper box body is a rectangular surface, and in the length direction of the upper surface of the upper box body, the horizontal height of the middle part of the upper surface of the upper box body is higher than the horizontal heights of the two ends.
Optionally, the upper drainage channel is provided at one end in the length direction of the upper surface of the upper tank, and the upper drainage channel extends in the width direction of the upper surface of the upper tank.
Optionally, the number of the upper-layer drainage grooves is two, and the two ends of the upper surface of the upper-layer box body in the length direction are respectively provided with the upper-layer drainage grooves.
Optionally, the number of the drain pipe assemblies is four, and each drain pipe assembly is arranged at a vertex angle of the upper-layer box body or the lower-layer box body.
According to the multilayer container of the embodiment of this application, set up upper drainage tank through the top at upper box, install the drain pipe subassembly in upper box and lower floor's box, the upper end and the upper drainage tank intercommunication of drain pipe subassembly are in order to draw forth the ponding in the upper drainage tank, and the lower extreme of drain pipe subassembly can stretch out lower floor's box downwards to discharge ponding fast. Inside this multilayer container located the box with the drain pipe subassembly, can realize the assembly of drain pipe subassembly in prefabricated stage, not only can realize the quick construction and the delivery of building, can avoid the box to cause the damage to the drain pipe subassembly in the transportation moreover, reduce the maintenance cost.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural view of a multi-deck container according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a multi-layered container according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a drain pipe assembly of a multi-deck container according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of area A of FIG. 3;
FIG. 5 is a partial enlarged view of area B of FIG. 3;
FIG. 6 is an enlarged view of a portion of region C of FIG. 1;
FIG. 7 is a schematic view showing the structure of FIG. 6 without the drain tank installed;
fig. 8 is a cross-sectional view of a corner fitting of a multi-level container according to an embodiment of the present invention;
fig. 9 is a top view of a container according to an embodiment of the invention;
FIG. 10 is an enlarged view of a portion of FIG. 9 taken at area D;
fig. 11 is a side view of a multi-level container according to an embodiment of the present invention;
FIG. 12 is an enlarged view of a portion of FIG. 11 at area E;
figure 13 is a cross-sectional view of a drainage channel of a multi-level container according to an embodiment of the present invention;
fig. 14 is a cross-sectional view of a connecting column of a multi-tiered container in accordance with an embodiment of the present invention;
reference numerals
A multi-deck container 100;
a lower case 10;
an upper case 20; a bottom plate 21; a top plate 22; a plurality of side plates 23; a top beam 24; a top side member 25; a top secondary beam 26; a connecting post 27; a vertical column 271; a corner piece 272; an upper ledge 2721; a lower backplate 2722; a plurality of support plates 2723; a top bolt hole 2724; the semi-circular vertical plate has 2725 water leakage holes;
an upper drainage groove 30; a water guard plate 31;
a lower drainage groove 40;
a drain assembly 50; a first tube 51; a second tube 52; a connecting pipe 53; a first pipe portion 531; second tube portion 532.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
The multi-deck container 100 according to the embodiment of the present invention will be described first in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the multi-layered container 100 according to the embodiment of the present application includes: a lower tank 10, an upper tank 20, an upper drain tank 30, and a drain pipe assembly 50.
Specifically, the upper tank 20 is stacked on the lower tank 10, the upper drain tank 30 is provided on the upper surface of the upper tank 20, the bottom wall of the upper drain tank 30 has a lower level than the upper surface of the upper tank 20, the drain pipe assembly 50 is provided in the lower tank 10 and the upper tank 20, a part of the drain pipe assembly 50 is communicated with the upper drain tank 30, and the other part of the drain pipe assembly 50 extends downward beyond the bottom plate of the lower tank 10.
In other words, as shown in fig. 1, the multi-deck container 100 according to the embodiment of the present invention is mainly composed of a lower deck body 10 located at an assembly position of an overall building, an upper deck body 20 stacked on the lower deck body 10, an upper drainage groove 30 provided on the upper deck body 20 and used for collecting accumulated water, and a drainage pipe assembly 50 provided in the lower deck body 10 and the upper deck body 20. The lower housing 10 may be disposed on the ground or at other assembly positions capable of supporting a container, one container may be stacked on the lower housing 10, or a plurality of containers may be stacked on the lower housing, wherein the container located at the top of the lower housing 10 is the upper housing 20.
As shown in fig. 2, the upper surface of the upper case 20 is provided with the upper drain grooves 30, and the bottom of the upper drain grooves 30 has a lower level than the upper surface of the upper case 20, whereby rainwater can be easily collected. The drain pipe assembly 50 is disposed inside the lower tank 10 and the upper tank 20, and may be specifically embedded in the side plates 23 of the lower tank 10 and the upper tank 20, or disposed at a joint of two adjacent side plates 23, or directly disposed inside the lower tank 10 and the upper tank 20.
At least a portion of the drain assembly 50 extends upwardly into the upper drainage channel 30 or is otherwise connected to the upper drainage channel 30 so as to draw off standing water in the upper drainage channel 30. Another portion of the drain pipe assembly 50 extends downward from the bottom of the lower housing 10 or communicates with an external drain structure from the bottom of the lower housing 10, thereby rapidly draining the accumulated water in the upper drain tank 30 out of the multi-layered container 100.
It should be noted that, as shown in fig. 1 to 3, when the multi-deck container 100 has only the lower deck 10 and the upper deck 20, the drainage pipe assemblies 50 are respectively disposed in the lower deck 10 and the upper deck 20; when the multi-deck container 100 includes a plurality of boxes, that is, other boxes are disposed between the lower-deck box 10 and the upper-deck box 20, the drain pipe assembly 50 may be sequentially disposed at the plurality of boxes from the top to the bottom, thereby achieving the drainage of the accumulated water in the upper-deck drain groove 30.
Therefore, according to the multi-layer container 100 of the embodiment of the present application, the upper drainage groove 30 is provided at the top of the upper box 20, the drainage pipe assembly 50 is installed in the upper box 20 and the lower box 10, the upper end of the drainage pipe assembly 50 is communicated with the upper drainage groove 30 to draw out the accumulated water in the upper drainage groove 30, and the lower end of the drainage pipe assembly 50 can downwardly extend out of the lower box 10, so as to rapidly drain the accumulated water. Inside multilayer container 100 located the box with drain pipe subassembly 50, can realize drain pipe subassembly 50's assembly in the prefabricated stage, not only can realize building fast and deliver, can avoid the box to cause the damage to drain pipe subassembly 50 in the transportation moreover, reduce the maintenance cost.
According to an embodiment of the present application, the drain pipe assembly 50 includes: a first tube 51 and a second tube 52.
Specifically, the first pipe 51 is arranged on the lower box 10, and the lower end of the first pipe 51 extends downwards out of the bottom plate of the lower box 10; the second pipe 52 is provided in the upper tank 20, the lower end of the second pipe 52 is connected to the upper end of the first pipe 51, and the upper end of the second pipe 52 is communicated with the upper drain groove 30.
In other words, as shown in fig. 2, the accumulated water on the ceiling 22 of the upper tank 20 flows toward the upper drainage groove 30, then flows into the second pipe 52, and the rainwater of the second pipe 52 flows toward the first pipe 51, and finally is drained out of the lower tank 10 through the first pipe 51.
Therefore, according to the multi-deck container 100 of the embodiment of the present application, the drainage pipe assembly 50 is disposed inside the upper deck 20 and the lower deck 10 of the multi-deck container 100, so that rainwater is drained out of the multi-deck container in a relay manner between the decks, thereby solving the problem that accumulated water is more difficult to drain when a plurality of containers are stacked and assembled, shortening the construction period, and realizing rapid delivery.
In other embodiments of the present application, the multi-deck container 100 further comprises: a lower drainage channel 40.
Specifically, the lower drain groove 40 is provided on the upper surface of the lower tank 10, the bottom wall of the lower drain groove 40 has a lower level than the upper surface of the lower tank 10, and the upper end of the first pipe 51 and the lower end of the second pipe 52 are respectively communicated with the lower drain groove 30.
In other words, as shown in fig. 2, on the upper surface of the lower casing 10, a drain structure, i.e., a lower drain 40 is also provided, the position of the lower drain 40 corresponds to the position of the second pipe 52, and the lower drain 40 communicates with the lower end of the second pipe 52, the lower drain 40 communicates with the upper end of the first pipe 51 at the same time, the rainwater drained by the second pipe 52 flows into the lower drain 40, the rainwater in the lower drain 40 directly flows into the first pipe 51, and the pipes are tightly connected with the drain, thereby ensuring the controllable drainage of the rainwater.
Wherein, set up lower floor's water drainage tank 40 through the upper surface at lower floor's box 10, and set up upper drainage tank 30 at the upper surface of upper box 20, make upper box 20 the same with the overall structure of lower floor's box 10, thereby make upper box 20 and lower floor's box 10 can carry out the modularization preparation, and also need not strictly to distinguish the upper and lower relation in the assembling process, when needs assemble multilayer container, only need in proper order with a plurality of box superposes can, the cost is further controlled, and it is more convenient to assemble.
According to an embodiment of the present application, the drain pipe assembly 50 further includes a connection pipe 53.
Specifically, the first pipe 51 and the second pipe 52 are straight pipes, the upper end of the connecting pipe 53 communicates with the second pipe 52, and the lower end of the connecting pipe 53 is disposed in the lower drainage groove 40 along the extending direction of the lower drainage groove 40.
In other words, as shown in fig. 3 to 5, the first pipe 51 and the second pipe 52 are both straight pipes, the connection pipe 53 is attached to the lower end of the second pipe 52, the upper end of the connection pipe 53 is connected to the lower end of the second pipe 52, and the lower end of the connection pipe 53 is connected to the lower drain tank 40.
Further, according to an embodiment of the present application, the connection pipe 53 includes a first pipe portion 531 and a second pipe portion 532.
Specifically, the first pipe portion 531 is a straight pipe extending in the vertical direction, one end of the first pipe portion 531 is connected to the lower end of the second pipe body 52, the second pipe portion 532 is a straight pipe extending in the extending direction of the lower drainage groove 40, one end of the second pipe portion 532 is connected to the lower end of the first pipe portion 531, and the other end of the second pipe portion 532 extends toward the direction in which the first pipe body 51 is located.
Alternatively, the connection pipe 53 is an integrally formed galvanized steel pipe.
In other words, as shown in fig. 4, the connection pipe 53 is composed of a first pipe portion 531 and a second pipe portion 532, the connection pipe 53 serves to guide rainwater in the second pipe body 52 to the lower drain groove 40, and the connection pipe 53 is installed only at the lower end of the second pipe body 52.
When the multi-deck container 100 includes a plurality of boxes, that is, other boxes are disposed between the lower-deck box 10 and the upper-deck box 20, the second pipes 52 may be sequentially disposed in the plurality of boxes except for the lower-deck box 10 at the bottom from top to bottom.
At second body 52 lower extreme installation connecting pipe 53, connecting pipe 53 adopts the bent pipe structure, and the lower extreme of drain pipe 53 specifically is 200mm at the ascending length of turning of horizontal direction, compare with in the straight tube structure, and the rainwater flows into and is influenced by the gravity factor behind the straight tube, dashes perpendicularly to the water drainage tank, produces the condition that splashes easily, and the bent pipe structure has the effect of buffering at the connecting pipe 53 making the rainwater, avoids producing to splash, can make the rainwater flow in upper drainage tank 30 more controllably.
As shown in fig. 5, the lower end of the first pipe 51 extends out of the lower container 10 and is directly connected to an external drainage structure, and the straight pipe structure of the first pipe 51 can ensure that rainwater can be quickly drained out of the multi-layer container 100 without considering the splashing problem of drainage between the upper containers 20.
In addition, the connecting pipe 53 is made of an integrally formed galvanized steel pipe, and the galvanized steel pipe has the characteristics of corrosion resistance, long service life and low possibility of water leakage, so that the later maintenance cost can be reduced.
According to an embodiment of the present application, the upper surface of the upper case 20 is a rectangular surface, and the horizontal height of the middle portion of the upper surface of the upper case 20 is higher than the horizontal height of the two ends in the length direction of the upper surface of the upper case 20.
In other words, as shown in fig. 9, the upper surface of the upper layer box 20 is a top plate 22, the top plate 22 may be a rectangular plate, and correspondingly, the bottom plate 21 of the upper layer box 20 may also be a rectangular plate, the plurality of side plates 23, the bottom plate 21 and the top plate 22 cooperate to form a rectangular box structure, the upper surface of the top plate 22 is designed to be a non-planar structure, but the middle part of the top plate 22 in the length direction is designed to be higher, and the horizontal height at the two ends of the length direction is lower, that is, the upper surface of the top plate 22 may be designed to be a slope structure extending obliquely with respect to the horizontal direction, and specifically, the slope of the slope from the middle part to the two ends of the top plate 22 may be set to be 3%.
In addition, as shown in fig. 11, the upper case 20 or the lower case 10 further includes a connecting column 27, two adjacent side plates 23 are connected by the connecting column 27, the connecting column 27 is composed of a vertical column 271 and a vertex angle member 272, the vertex angle member 272 is respectively disposed at two ends of the vertical column 271, the vertical column 271 is vertically disposed at a junction of the two adjacent side plates 23, and two ends of the vertex angle member 272 are respectively connected with the side plates 23 on the same surface.
As shown in fig. 6, a part of rainwater enters the inside of the vertex angle member 272 through the top bolt hole 2724 of the vertex angle member 272, the vertex angle member 272 is composed of an upper protection plate 2721, a lower protection plate 2722 and a plurality of support plates 2723, the plurality of support plates 2723 are spaced apart from each other and arranged between the upper protection plate 2721 and the lower protection plate 2722, a cavity is formed between two adjacent support plates 2723, a water blocking plate 31 is arranged at a connection part between the upper drainage groove 30 and the cavity, the water blocking plate 31 functions to block a part of rainwater entering the vertex angle member 272 when the water of the top plate 22 flows into the upper drainage groove 30, as shown in fig. 6 to 8, a semicircular vertical plate water leakage hole 2725 with a radius of 20 is arranged between each support plate 2723 and the lower protection plate 2722, when the rainwater penetrates into the inside of the vertex angle member 272 through the top bolt hole 2724, as shown in fig. 12, the rainwater can automatically drain to the outside of the upper box 20 through the semicircular vertical plate water leakage hole 2725, thereby preventing the water from entering the upper box 20 and causing damage.
From this, this design makes on the basis that does not influence the whole outward appearance of box, and ponding can follow the both ends of roof 22 middle part flow direction roof 22, flows in upper drainage tank 30 again to prevent that ponding from staying on roof 22, outside the rainwater that partly gets into apex angle piece 272 then leaks the box through semicircle riser 2725 automatic discharge box, avoided the rainwater to gather at the top of upper box 20.
In other embodiments of the present application, the upper drainage groove 30 is provided at one end in a length direction of the upper surface of the upper tank 20, and the upper drainage groove 30 extends in a width direction of the upper surface of the upper tank 20.
Alternatively, there are two upper-layer drain grooves 30, and the upper-layer drain grooves 30 are provided at both ends of the upper surface of the upper-layer case 20 in the longitudinal direction, respectively.
In other words, as shown in fig. 9, the upper drainage grooves 30 are located at both sides of the length direction of the top plate 22, the upper drainage grooves 30 are parallel to the width of the top plate 22, the length ratio of the upper drainage grooves 30 corresponds to the width of the top plate 22, both ends of the upper drainage grooves 20 in the width direction are respectively connected to the adjacent multilayer support plate 2723 and the top end beam 24, as shown in fig. 13, the cross section of the upper drainage grooves 30 is shown, one end of the upper drainage grooves 30 in the length direction is welded to the top side beam 25, the other end is welded to the top sub beam 26, and the bottom of the upper drainage grooves 30 is vertically higher than the bottom of the top sub beam 26, which may be 5mm.
According to one embodiment of the present application, the number of the drain pipe assemblies 50 is four, and each drain pipe assembly 50 is provided at a top corner of the upper or lower tank 20 or 10, respectively.
In other words, four apex angles of the upper box 20 or the lower box 10 are respectively provided with a drain pipe assembly 50, the upper box 20 or the lower box 10 is vertically communicated with the drain pipe assemblies 50 at the same corners, each of the upper box 20 or the lower box 10 has two drain grooves, each drain groove is connected with two drain pipe assemblies 50, the four drain pipe assemblies 50 in the upper box 20 can quickly drain rainwater at the top layer into the corresponding four drain pipe assemblies 50 in the lower box 10, and the drainage efficiency is improved by the drainage of the plurality of drain pipe assemblies 50.
Although some specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (10)
1. A multi-level container, comprising:
a lower layer box body;
the upper layer box body is overlapped on the lower layer box body;
the upper-layer drainage groove is formed in the upper surface of the upper-layer box body, and the horizontal height of the bottom wall of the upper-layer drainage groove is lower than that of the upper surface of the upper-layer box body;
and the drainage pipe assembly is arranged in the lower layer box body and the upper layer box body, one part of the drainage pipe assembly is communicated with the upper layer drainage groove, and the other part of the drainage pipe assembly extends downwards out of the bottom plate of the lower layer box body.
2. The multi-deck container as claimed in claim 1, wherein the drain pipe assembly comprises:
the lower end of the first pipe body extends downwards out of a bottom plate of the lower-layer box body;
the second body is arranged on the upper-layer box body, the lower end of the second body is connected with the upper end of the first body, and the upper end of the second body is communicated with the upper-layer drainage groove.
3. The multi-deck container as recited in claim 2, further comprising:
lower floor's water drainage tank, lower floor's water drainage tank locates the upper surface of lower floor's box, the level of the diapire of lower floor's water drainage tank is less than the level of the upper surface of lower floor's box, the upper end of first body with the lower extreme of second body respectively with lower floor's water drainage tank intercommunication.
4. The multi-deck container as claimed in claim 3, wherein the first pipe body and the second pipe body are each a straight pipe, and the drain pipe assembly further comprises:
the connecting pipe, the one end of connecting pipe with the second body intercommunication, the other end of connecting pipe is followed the extending direction of lower floor's water drainage tank is located lower floor's water drainage tank.
5. The multi-deck container as recited in claim 4, wherein said connection pipe comprises:
the first pipe part is a straight pipe extending along the vertical direction, and one end of the first pipe part is connected with the lower end of the second pipe body;
the second pipe portion, the second pipe portion is for following the straight tube that the extending direction of lower floor's water drainage tank extends, the one end of second pipe portion with the lower extreme of first pipe portion is connected, the other end orientation of second pipe portion first body place direction extends.
6. The multi-deck container as claimed in claim 5, wherein the connection pipe is an integrally formed galvanized steel pipe.
7. The multi-deck container as claimed in claim 1, wherein the upper surface of the upper deck body is a rectangular surface, and a horizontal height of a middle portion of the upper surface of the upper deck body is higher than horizontal heights of both ends in a length direction of the upper surface of the upper deck body.
8. The multi-layered container as claimed in claim 7, wherein the upper drainage groove is provided at one end in a length direction of the upper surface of the upper housing, and the upper drainage groove extends in a width direction of the upper surface of the upper housing.
9. The multi-layered container as claimed in claim 8, wherein the number of the upper drainage grooves is two, and the upper drainage grooves are formed at both lengthwise ends of the upper surface of the upper container body.
10. The multi-deck container as claimed in claim 7, wherein said drain pipe assemblies are four, each of said drain pipe assemblies being provided at a top corner of said upper deck or said lower deck, respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202220735830.9U CN217840324U (en) | 2022-03-30 | 2022-03-30 | Multi-layer container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202220735830.9U CN217840324U (en) | 2022-03-30 | 2022-03-30 | Multi-layer container |
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CN217840324U true CN217840324U (en) | 2022-11-18 |
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CN202220735830.9U Active CN217840324U (en) | 2022-03-30 | 2022-03-30 | Multi-layer container |
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- 2022-03-30 CN CN202220735830.9U patent/CN217840324U/en active Active
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