CN210421440U - Modularization container building connected node - Google Patents
Modularization container building connected node Download PDFInfo
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- CN210421440U CN210421440U CN201920574247.2U CN201920574247U CN210421440U CN 210421440 U CN210421440 U CN 210421440U CN 201920574247 U CN201920574247 U CN 201920574247U CN 210421440 U CN210421440 U CN 210421440U
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Abstract
The utility model provides a modular container building connection node, which comprises a modular unit and a connecting device, wherein the connecting device is used for connecting an upper modular unit and a lower modular unit, the modular unit comprises a frame column, a frame beam and a corner piece, the frame column and the frame beam are respectively and vertically connected on the corner piece, the connecting device comprises a shock insulation block, a first plug-in block and a second plug-in block, the first plug-in block and the second plug-in block are respectively connected on two opposite sides of the shock insulation block, the corner piece is provided with a plug-in hole, the first plug-in block is inserted into the plug-in hole of the corner piece of the upper modular unit, the second plug-in block is inserted into the plug-in hole of the corner piece of the lower modular unit, the corner piece of the upper modular unit is connected with the first plug-in block through a first pair of bolts, the corner piece of the lower modular unit is connected with the second plug-in block through a second pair of bolts, the positioning, hoisting, force transmission and earthquake resistance are good.
Description
Technical Field
The utility model relates to a building technical field especially relates to a modularization container building connected node.
Background
With the increasing economic strength of our country, the center of manufacturing containers has shifted from japan and korea to our country, and at present, about 95% of containers are manufactured by our country globally, and our country, as the largest world container manufacturer and exporter, faces more serious problems. Meanwhile, the population of China is large, and cities face the problems of continuously reduced available land, accelerated rhythm of life and work, increased mobility of people and the like. Under the right guidance of the government, container assembly type buildings have found certain domestic applications, such as: the temporary housing house, the school house, the apartment, the vacation village, the supermarket, the factory and other fields. The container assembly type building is an industrial building with higher prefabrication degree, has the advantages of safety, durability, simple construction, flexibility, convenience, material saving, low carbon, low cost and the like, and can be used for buildings with multiple purposes.
The connecting node is a key part for ensuring the integrity and the comfort of the container building, but the existing connecting node has the problems of poor integrity, limited node energy consumption capability and connecting form, poor anti-seismic performance and the like.
SUMMERY OF THE UTILITY MODEL
To the weak point among the above-mentioned prior art, the utility model aims at providing a modularization container building connected node, whole anti-seismic performance is good, guarantees the wholeness of node rigidity and structure, connects convenient and reliable.
In order to solve the technical problem, the utility model provides a modular container building connection node, including upper portion modular unit, lower part module and connecting device, connecting device is used for connecting upper portion modular unit with lower part modular unit, upper portion modular unit with lower part modular unit all includes frame post, frame roof beam and corner fittings, frame post with the frame roof beam respectively perpendicular connection on the corner fittings, connecting device includes shock insulation piece, first plug-in block and second plug-in block connect respectively on the two opposite sides of shock insulation piece, be equipped with the spliced eye on the corner fittings, first plug-in block inserts in the spliced eye of the corner fittings of upper portion modular unit, the second plug-in block inserts in the spliced eye of the corner fittings of lower part modular unit, the corner fittings of upper portion modular unit with first plug-in block passes the bolt connection through first, and the corner piece of the lower module unit is connected with the second plug-in block through a second pair of penetrating bolts.
Optionally, the seismic isolation block is connected with two first insertion blocks and two second insertion blocks, the connecting device is connected with two upper module units and two lower module units, the first pair of through bolts is connected with the two corner pieces of the upper module units and the first insertion block, and the corner pieces of the lower module units are connected with the second insertion blocks through the second pair of through bolts.
Furthermore, the shock insulation block is further connected with a shock absorption block, the shock absorption block is located between the two second plug-in blocks, the shock absorption block is not located on a straight line where the two second plug-in blocks are located, the two corner pieces of the lower module unit are connected with the shock absorption block through a third pair of through bolts, the connection direction of the first pair of through bolts and the connection direction of the third pair of through bolts are parallel to the frame beam, and the connection direction of the second pair of through bolts and the connection direction of the frame beam are perpendicular to the frame beam
Optionally, the frame pillar and the frame beam are vertically connected to form an L-shaped frame, the corner fitting is connected to the frame beam, and the corner fitting is located at a connection position of the frame pillar and the frame beam.
Furthermore, the connecting part of the frame beam and the corner fitting is concave.
Further, the corner fittings protrude out of the plane where the frame columns and the frame beams are located, and the first penetrating bolts and the third penetrating bolts are connected to the protruding portions of the corner fittings.
The utility model has the advantages as follows:
1. the utility model connects the upper module unit and the lower module unit through the connecting device, because the upper module unit is connected with the first plug-in block through the opposite-through bolt, the lower module is connected with the second plug-in block, and the middle is provided with the shock insulation block, the connecting device is equivalent to a shock insulation support, so that the motion of the upper module unit is inconsistent with that of the lower module unit, when the earthquake occurs, the lower module unit vibrates, the upper module unit moves in the opposite direction due to inertia, thereby not only reducing the vibration influence on the upper module unit, but also offsetting the vibration of the lower module unit, realizing energy consumption, improving the overall shock resistance of the node, the module unit transmits pulling force, shearing force and bending moment by relying on the connecting device and the opposite-through bolt, the node force transmission path is clear, ensuring the rigidity of the node and the integrity of the structure, and the plug-in block and the corner fitting are connected, the connection is convenient and reliable.
2. The utility model discloses a corner fittings of lower part modular unit is connected with second grafting piece through the second to wearing the bolt, is connected with the snubber block through the third to wearing the bolt, and multiplicable lower part modular unit and connecting device's joint strength, snubber block play the effect of shock insulation to controlling two modular units.
3. The utility model discloses an angle piece locates the interior concave department of frame post and frame roof beam junction, can make the distance between the upper and lower modular unit less, and the wholeness is good, and connects conveniently. The corner fittings protrude out of the plane of the frame beams and the frame columns, and further facilitate the installation and the disassembly of the through bolts.
Drawings
Fig. 1 is a schematic view of a modular container connection node of an embodiment.
Fig. 2 is an exploded view of an embodiment modular container connection node.
Fig. 3 is a schematic view of a connection device of an embodiment.
Fig. 4 is a schematic view of the lower modular unit.
Wherein, 1, an upper module unit; 101. a first frame post; 102. a first frame beam; 103. A first corner fitting; 2. a lower module unit; 201. a second frame post; 202. a second frame beam; 203. a second corner fitting; 2031. a second plug hole; 3. a connecting device; 301. a seismic isolation block; 302. a first plug-in block; 303. a second insertion block; 304. a damper block; 4. a first cross bolt; 5. a second pair of through bolts; 6. a third pair of through bolts; 7. and (6) measuring the beam.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the modular container building connection node of the present embodiment includes an upper module unit 1, a lower module unit 2 and a connection device 3, the connection device 3 is used to connect the upper module unit 1 and the lower module unit 2, each of the upper module unit 1 and the lower module unit 2 includes a frame column, a frame beam and a corner fitting, the upper module unit 1 includes a first frame column 101, a first frame beam 102 and a first corner fitting 103, the lower module unit 2 includes a second frame column 201, a second frame beam 202 and a second corner fitting 203, the frame column and the frame beam are vertically connected to the corner fitting respectively, the connection device 3 includes a seismic isolation block 301, a first plug-in block 302 and a second plug-in block 303, the first plug-in block 302 and the second plug-in block 303 are connected to two opposite sides of the seismic isolation block 301 respectively, the corner fitting is provided with plug-in holes, the first plug-in block 302 is inserted into the plug-in holes of the corner fitting of the upper module unit 1, the second plug-in block 303 is inserted into the plug-in hole of the corner fitting of the lower module unit 2, the corner fitting of the upper module unit 1 is connected with the first plug-in block 302 through a first through bolt 4, and the corner fitting of the lower module unit 2 is connected with the second plug-in block 303 through a second through bolt 4. The connecting node of the embodiment connects the upper module unit 1 and the lower module unit 2 through the connecting device 3, because the upper module unit 1 is connected with the first plug-in block 302 through the penetrating bolt, the lower module unit 2 is connected with the second plug-in block 303, the middle of the connecting device 3 is provided with the shock insulation block 301, the connecting device 3 is equivalent to a shock insulation support, so that the movement of the upper module unit 1 is inconsistent with that of the lower module unit 2, when the shock occurs, the lower module unit 2 vibrates, the upper module unit 1 moves in the opposite direction due to inertia, thereby not only reducing the vibration influence on the upper module unit 1, but also realizing energy consumption, improving the overall shock resistance of the node, the module unit transmits pulling force, shearing force and bending moment by means of the connecting device and the penetrating bolt, the force transmission path of the node is clear, the rigidity of the node and the integrity of the structure are ensured, and the plug-in block and the corner fitting, the connection is convenient and reliable.
The upper module unit 1 of the present embodiment is formed by vertically connecting the first frame column 101 and the first frame beam 102 to form an L-shaped frame, the first corner piece 103 is connected to the first frame beam 102, and the first corner piece 103 is located at the connection position of the first frame column 101 and the first frame beam 102, and similarly, the connection position of the second frame column 201, the second frame beam 202 and the second corner piece 203 of the lower module unit 2 is also the same. The connection part of the first frame beam 101 and the first corner piece 103 is concave, the connection part of the second frame beam 201 and the second corner piece 203 is concave, the concave part of the first frame beam 101 extends along the length direction of the first frame beam 101, so that the first butt bolt 4 can be conveniently installed, the concave part of the second frame beam 201 is just the same as the shape of the second corner piece 203, the concave parts of the first frame beam 101 and the second frame beam 201 enable the first corner piece 103 and the second corner piece 203 to be flush with the end faces of the first frame beam 101 and the second frame beam 201 respectively, the distance between the first frame beam 101 and the second frame beam 201 is reduced, and the integrity is good. First plug holes are formed in the first corner piece 103, second plug holes 2031 are formed in the second corner piece 203, a first plug block 302 of the connecting device 3 is plugged into the first plug holes, a second plug block 303 is plugged into the second plug holes 2031, bolt holes are formed in the first corner piece 103 and the first plug block 302, a first pair of penetrating bolts 4 penetrates through the first corner piece 103 and the first plug block 302 to connect the first corner piece and the second plug block 302, bolt holes are formed in the second corner piece 203 and the second plug block 303, and a second pair of penetrating bolts 5 penetrates through the second corner piece 203 and the second plug block 302 to connect the second corner piece and the second plug block 302. In addition, the first frame beam 101 and the second frame beam 201 are also connected with a side beam 7, respectively.
In this embodiment, two first insertion blocks 302 and two second insertion blocks 303 are connected to the seismic isolation block 301, two upper module units 1 and two lower module units 2 are connected to the connecting device 3, the first penetrating bolt 4 connects the first corner piece 103 and the first insertion block 302 of the two upper module units 1, and the second corner piece 203 and the second insertion block 303 of the lower module unit 2 are connected by the second penetrating bolt 5.
In addition, the shock insulation block 301 is further connected with a shock absorption block 304, the shock absorption block 304 is located between the two second insertion blocks 303, the shock absorption block 304 is not located on a straight line where the two second insertion blocks 303 are located, the second corner pieces 203 of the two lower module units 2 are connected with the shock absorption block 304 through third pair of through bolts 6, the connection direction of the first pair of through bolts 4 and the connection direction of the third pair of through bolts 6 are parallel to the frame beam, the connection direction of the second pair of through bolts 5 is perpendicular to the frame beam, the connection strength of the lower module units 2 and the connection device 3 can be increased, and the shock absorption block 304 plays a shock insulation role on the left module unit and the right module unit.
In addition, the two first corner pieces 103 and the two second corner pieces 203 protrude out of the plane of the frame columns and the frame beams, and the first penetrating bolts 4 and the third penetrating bolts 6 are connected to the protruding parts of the corner pieces, so that the mounting and dismounting of the penetrating bolts are further facilitated.
In summary, the connection node of the present embodiment connects the upper module unit 1 and the lower module unit 2 through the connection device 3, because the upper module unit 1 is connected to the first insertion block 302 through the first penetrating bolt 4, the lower module unit 2 is connected to the second insertion block 303 through the second penetrating bolt 5 and the third penetrating bolt 6, and the middle of the upper module unit 1 is provided with the shock insulation block 301, the connection device 3 is equivalent to a shock insulation support, so that the movement of the upper module unit 1 is inconsistent with that of the lower module unit 2, when a shock occurs, the lower module unit 2 vibrates, the upper module unit 1 moves in the opposite direction due to inertia, which not only reduces the impact of the shock on the upper module unit 2, but also counteracts the vibration of the lower module unit 2, realizes energy consumption, improves the overall shock resistance of the node, the module unit transmits tensile force, shearing force and bending moment by means of the connection device and the penetrating bolts, the node passes power path clearly, guarantees node rigidity and structural wholeness to the inserted block is through wearing bolted connection, connects convenient and reliable with the corner fittings.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (6)
1. A modular container building connection node is characterized by comprising an upper module unit, a lower module unit and a connection device, wherein the connection device is used for connecting the upper module unit and the lower module unit, the upper module unit and the lower module unit respectively comprise a frame column, a frame beam and corner pieces, the frame column and the frame beam are respectively and vertically connected onto the corner pieces, the connection device comprises a shock insulation block, a first insertion block and a second insertion block, the first insertion block and the second insertion block are respectively connected onto two opposite side surfaces of the shock insulation block, insertion holes are formed in the corner pieces, the first insertion block is inserted into the insertion hole of the corner piece of the upper module unit, the second insertion block is inserted into the insertion hole of the corner piece of the lower module unit, and the corner piece of the upper module unit is connected with the first insertion block through a first pair-passing bolt, and the corner piece of the lower module unit is connected with the second plug-in block through a second pair of penetrating bolts.
2. The modular container building connection node of claim 1, wherein two of the first and second plug blocks are connected to the seismic isolation block, two of the upper module units and two of the lower module units are connected to the connection device, the first pair of bolts connects the corner fittings of the two upper module units and the first plug block, and the corner fittings of the lower module units and the second plug blocks are connected by the second pair of bolts.
3. The modular container building connection node of claim 2, wherein the seismic isolation block is further connected with a damping block, the damping block is located between the two second plug blocks, the damping block is not located on a straight line where the two second plug blocks are located, corner fittings of the two lower module units are connected with the damping block through a third pair of through bolts, a connection direction of the first pair of through bolts and a connection direction of the third pair of through bolts are parallel to the frame beam, and a connection direction of the second pair of through bolts is perpendicular to the frame beam.
4. The modular container building connection node of claim 1, wherein the frame posts are vertically connected to the frame beams to form an L-shaped frame, the corner fittings are connected to the frame beams, and the corner fittings are located at the connection of the frame posts to the frame beams.
5. A modular container building connection node according to claim 4, wherein the frame beams are recessed at their connection to the corner fittings.
6. A modular container building connection node as claimed in claim 3, wherein the corner fitting projects out of the plane of the frame post and frame beam, and the first and third pairs of through bolts are connected to the projecting portion of the corner fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920574247.2U CN210421440U (en) | 2019-04-24 | 2019-04-24 | Modularization container building connected node |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920574247.2U CN210421440U (en) | 2019-04-24 | 2019-04-24 | Modularization container building connected node |
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| CN210421440U true CN210421440U (en) | 2020-04-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182824A (en) * | 2021-12-17 | 2022-03-15 | 中建集成建筑有限公司 | Magnetic suction connecting structure for modular steel structure integrated building and construction method thereof |
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2019
- 2019-04-24 CN CN201920574247.2U patent/CN210421440U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182824A (en) * | 2021-12-17 | 2022-03-15 | 中建集成建筑有限公司 | Magnetic suction connecting structure for modular steel structure integrated building and construction method thereof |
| CN114182824B (en) * | 2021-12-17 | 2023-03-10 | 中建集成建筑有限公司 | Magnetic suction connecting structure for modular steel structure integrated building and construction method thereof |
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