CN211396007U - Assembly room post roof beam connection structure - Google Patents
Assembly room post roof beam connection structure Download PDFInfo
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- CN211396007U CN211396007U CN201922109221.3U CN201922109221U CN211396007U CN 211396007 U CN211396007 U CN 211396007U CN 201922109221 U CN201922109221 U CN 201922109221U CN 211396007 U CN211396007 U CN 211396007U
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Abstract
The utility model relates to the technical field of belt tensioning, in particular to a column and beam connecting structure of an assembly room, which comprises a first connecting plate, a second connecting plate and a fastener, wherein one surface of the first connecting plate is welded with an assembly room column; one side of the second connecting plate is welded with the cross beam of the assembly room, and the other side of the second connecting plate is in concave-convex buckling and joggling connection with the other side of the first connecting plate, so that the first connecting plate supports the second connecting plate in the longitudinal direction; fasteners tension the first and second connector plates in the transverse direction. This connection structure can change the form that adopts the bolt to pass power between room post and the room roof beam, uses unsmooth complex connecting plate structure, makes the room post bear the bearing capacity of room roof beam through unsmooth complex connecting plate, can transmit bigger atress, and connecting bolt need not bear the shearing force, and the bolt is longe-lived, makes whole assembled house shock resistance high.
Description
Technical Field
The utility model relates to an assembly type structure technical field, concretely relates to assembly room post roof beam connection structure.
Background
The prefabricated building is a building assembled on a construction site by prefabricated components, and has the advantages of high construction speed, small restriction by climatic conditions, labor saving and building quality improvement, common prefabricated components comprise prefabricated outer walls, prefabricated laminated plates, prefabricated stairs, prefabricated inner wallboards and the like, in the prefabricated building, a house beam is one of main matched structures and bears the safety, practicability and attractive performance of the prefabricated building, the existing connection structure of a house column and a house beam mostly adopts a bolt connection and field welding mode, a connection plate needs to be welded between the house beam and the house column before assembly, a plurality of bolts are connected on the connection plate, but the bolts bear the shearing force axially opposite to the bolts, and are not practical from the aspects of safety and strength, and the bolts actually bear the shearing force due to the connection mode of the bolts, the stress condition is not good, in addition, the welding is carried out at the joint between the house beam and the house column on site, workers cannot guarantee the welding strength due to high-altitude operation, the site assembly environment is severe, in a word, the strength of the existing house beam and house column connecting structure is low, and the service life of an assembly house is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that above-mentioned exists with not enough, provide an assembly room post roof beam connection structure, it can change the form that adopts the bolt to pass power between post and the room roof beam, uses unsmooth complex connecting plate structure, makes the post bear the weight of the power to the room roof beam through unsmooth complex connecting plate and bears, can transmit bigger atress, and connecting bolt need not bear the shearing force, and the bolt is longe-lived, makes whole assembly room shock resistance high.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that:
a column-beam connecting structure of an assembly house comprises a first connecting plate, a second connecting plate and a fastener, wherein one surface of the first connecting plate is welded with an upright column of the assembly house; one side of the second connecting plate is welded with the cross beam of the assembly room, and the other side of the second connecting plate is in concave-convex buckling and joggling connection with the other side of the first connecting plate, so that the first connecting plate supports the second connecting plate in the longitudinal direction; fasteners tension the first and second connector plates in the transverse direction.
According to the assembling room column and beam connecting structure, the first connecting plate is a column concave plate, the column concave plate comprises a concave plate body, threaded holes are formed in the positions of the two sides of the concave plate body, one surface of the concave plate body is connected to an assembling room upright in a welding mode, and a groove is formed in the other surface of the concave plate body; the second connecting plate is a beam convex plate, the beam convex plate comprises a convex plate body, through holes are formed in the two sides of the convex plate body, one surface of the convex plate body is connected to the assembly room cross beam in a welding mode, and a convex block matched with the groove is arranged in the middle of the other surface of the convex plate body; the fastener is a bolt, and the bolt penetrates into the through hole and the threaded hole to tightly connect the column concave plate and the beam convex plate.
According to assembly room post roof beam connection structure, the recess is the rectangle recess, and its upper portion runs through the upper end of concave plate body, the lug sets up to the rectangle lug, the lower part both sides face of rectangle lug sets up to the inclined plane of narrowing down.
According to the assembling room column and beam connecting structure, the upper part of the rectangular convex block extends to the upper end of the convex plate body.
According to the assembled house column beam connecting structure, the corners of the rectangular groove and the rectangular convex block are both set to be in arc transition.
According to the assembled house column beam connecting structure, the convex plate body and the concave plate body are equal in height and width.
According to the assembled house column beam connecting structure, the lower part of one side of the beam convex plate provided with the convex block is provided with the anti-collision inclined plane inclined towards the other side.
According to the assembling room column-beam connecting structure, welding grooves are formed in the edges of the periphery of the welded surface of the column concave plate and the assembling room upright column; and welding grooves are arranged at the upper edge and the lower edge of one welded surface of the beam convex plate and the assembling room beam.
The utility model discloses an assembly room post roof beam connection structure's beneficial effect:
1. the utility model discloses an assembly room post roof beam connection structure, the connecting plate can be welded on assembly room stand and assembly room crossbeam in advance on the frock platform in manufacturing shop, and welding strength is high in the workshop, makes the bearing capacity of connecting plate big, uses unsmooth complex connecting plate structure, can change the form that adopts the bolt to pass power between room post and the room roof beam, makes the bearing capacity of room post to the room roof beam bear through unsmooth complex connecting plate, can transmit bigger atress, and makes connecting bolt need not bear the shearing force, and the bolt is longe-lived, makes whole assembly room shock resistance high;
2. in the column-beam connecting structure of the assembly room, the first connecting plate is a column concave plate, the second connecting plate is a beam convex plate, a lug on the beam convex plate is conveniently observed and installed when being arranged in a groove on the column concave plate, and the lug is matched with the groove, so that the assembly room stand column and the assembly room beam are both limited in the transverse direction and the longitudinal direction;
3. in the column and beam connecting structure of the assembled house, the groove is a rectangular groove, the upper part of the groove penetrates through the upper end of the concave plate body, a lug on the cross beam is convenient to hoist and can be placed into the groove after being directly moved downwards after being aligned with the groove in the left and right directions, the installation is convenient, the lug is set into a rectangular lug, two side surfaces of the lower part of the rectangular lug are set into inclined planes which are narrowed downwards, and the lug of the beam convex plate is convenient to insert into the groove of the column concave plate;
4. the utility model discloses an among the assembly room post roof beam connection structure, the one side lower part that the roof beam flange set up the lug is provided with to what another side inclined prevents bumping the inclined plane, and the lug that can guarantee the roof beam flange makes the removal smooth and easy inserting the recess of post concave plate downwards.
Drawings
Fig. 1 is a schematic structural diagram of a main view of an assembled room column and beam connection structure according to an embodiment of the present invention.
Fig. 2 is a schematic top view of a column-beam connection structure of an assembly room according to an embodiment of the present invention.
FIG. 3 is a schematic sectional view A-A of FIG. 1.
Fig. 4 is a schematic front view of a pillar recessed plate according to an embodiment of the present invention.
Fig. 5 is a schematic sectional structure view of B-B of fig. 4.
Fig. 6 is a schematic cross-sectional structure view of C-C of fig. 4.
Fig. 7 is a front view structure diagram of the beam flange according to the embodiment of the present invention.
Fig. 8 is a structural schematic diagram of a beam flange according to the embodiment of the present invention.
Fig. 9 is a schematic bottom view of a beam flange according to an embodiment of the present invention.
In the figure: the beam is characterized in that the beam is an assembly room beam, the column is an assembly room column, the bolt is 3, the spring washer is 4, the column concave plate is 5, the concave plate body is 51, the groove is 52, the threaded hole is 53, the welding groove is 54, the beam convex plate is 6, the convex plate body is 61, the convex plate body is 62, the through hole is 63, the inclined plane is 64, the anti-collision inclined plane is 65, and the welding groove is 66.
Detailed Description
The present invention will be described in more detail with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 to 9, the embodiment discloses a column-beam connecting structure of an assembly room, which comprises a first connecting plate, a second connecting plate and a fastener, wherein one surface of the first connecting plate is welded with an upright column of the assembly room; one side of the second connecting plate is welded with the cross beam of the assembly room, and the other side of the second connecting plate is in concave-convex buckling and joggling connection with the other side of the first connecting plate, so that the first connecting plate supports the second connecting plate in the longitudinal direction; the fastener tensions the first and second connector plates in the transverse direction. Wherein, first connecting plate and second connecting plate can be on the frock bench of workshop of making the welding in advance on assembly room stand and assembly room crossbeam, welding strength is high in the workshop, make the bearing capacity of first connecting plate and second connecting plate big, use unsmooth complex connecting plate structure, can change the form that adopts the bolt to pass power between room post and the room roof beam, make the room post bear the bearing capacity of room roof beam through unsmooth complex connecting plate, can transmit bigger atress, and make connecting bolt need not bear the shearing force, the bolt is longe-lived, make whole assembly room shock resistance high.
In the embodiment, the first connecting plate and the second connecting plate can be both arranged as a convex plate or a concave plate, preferably, the first connecting plate is a column concave plate, the column concave plate comprises a concave plate body, threaded holes are arranged at two sides of the concave plate body, one surface of the concave plate body is welded and connected on an assembling room upright post, and a groove is arranged on the other surface; the second connecting plate is a beam convex plate, the beam convex plate comprises a convex plate body, through holes are formed in the two sides of the convex plate body, one surface of the convex plate body is connected to the assembly room cross beam in a welding mode, and a convex block matched with the groove is arranged in the middle of the other surface of the convex plate body; the fastener is a bolt which penetrates through the spring washer, the through hole and the threaded hole to tightly connect the column concave plate and the beam convex plate, the convex block on the beam convex plate is arranged in the groove on the column concave plate, so that the installation is convenient to observe, and the convex block is matched with the groove to enable the vertical column of the assembly room and the cross beam of the assembly room to be limited in the transverse direction and the longitudinal direction; in addition, a welding groove is arranged on the peripheral edge of one side, welded with the upright post of the assembly room, of the post concave plate; the upper edge and the lower edge of the welded side of the beam convex plate and the assembling room beam are provided with welding grooves, so that the column concave plate and the assembling room column, and the beam convex plate and the assembling room beam can be welded more firmly.
In this embodiment, preferably, the recess is the rectangle recess, its upper portion runs through the upper end of concave plate body, lug on the convenient hoist and mount crossbeam is after the recess is aimed at to left and right sides direction, directly move down just can put into the recess, simple to operate, the lug sets up to the rectangle lug, the lower part both sides face of rectangle lug sets up to the inclined plane of narrowing down, can utilize the inclined plane wedge characteristic of the lug both sides of roof beam flange, the dead weight of assembly room crossbeam in addition exerts external force, conveniently insert the lug of roof beam flange in the recess of post concave plate.
In this embodiment, specifically, the upper portion of the rectangular protrusion extends to the upper end of the protruding plate body, so that the rectangular protrusion is flush with the upper portion of the groove; the corners of the rectangular groove and the rectangular bump are both set to be in arc transition; the convex plate body and the concave plate body are equal in height and width, so that the appearance of the connecting structure is neat.
In this embodiment, preferably, the lower portion of one side of the beam convex plate where the convex block is disposed is provided with an anti-collision inclined surface inclined toward the other side, so that the convex block of the beam convex plate can be ensured to be inserted into the groove of the column concave plate downward to enable smooth movement.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
The exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the specific embodiments without departing from the concept of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention.
Claims (8)
1. The utility model provides an assemble room post roof beam connection structure which characterized in that includes:
one surface of the first connecting plate is welded and connected with the upright post of the assembly room;
one surface of the second connecting plate is connected with the cross beam of the assembly room in a welding way, and the other surface of the second connecting plate is in concave-convex buckling and joggling connection with the other surface of the first connecting plate, so that the first connecting plate supports the second connecting plate in the longitudinal direction; and
a fastener tensioning the first and second connection plates in a transverse direction.
2. The assembled house column beam connecting structure as claimed in claim 1, wherein the first connecting plate is a column concave plate, the column concave plate comprises a concave plate body, threaded holes are formed in two sides of the concave plate body, one side of the concave plate body is welded and connected to the assembled house column, and a groove is formed in the other side of the concave plate body; the second connecting plate is a beam convex plate, the beam convex plate comprises a convex plate body, through holes are formed in the two sides of the convex plate body, one surface of the convex plate body is connected to the assembly room cross beam in a welding mode, and a convex block matched with the groove is arranged in the middle of the other surface of the convex plate body; the fastener is a bolt, and the bolt penetrates into the through hole and the threaded hole to tightly connect the column concave plate and the beam convex plate.
3. The assembled house pillar and beam connecting structure as claimed in claim 2, wherein the groove is a rectangular groove, the upper portion of the groove penetrates the upper end of the concave plate body, the protrusion is a rectangular protrusion, and two lower side surfaces of the rectangular protrusion are inclined surfaces narrowing downward.
4. The assembled room column and beam connecting structure as claimed in claim 3, wherein the rectangular projection is extended at an upper portion thereof to the upper end of the projected plate body.
5. The assembled room column and beam connecting structure as claimed in claim 3, wherein the corners of the rectangular groove and the rectangular projection are provided with circular arc transitions.
6. The assembled house pillar and beam connecting structure as claimed in claim 3, wherein said convex plate body and said concave plate body are equal in height and width.
7. The assembled room column and beam connecting structure as claimed in claim 2, wherein the lower portion of one side of the beam flange provided with the projection is provided with an anti-collision slope inclined toward the other side.
8. The assembled house column and beam connecting structure as claimed in claim 2, wherein the peripheral edge of the side where the column concave plate is welded to the assembled house column is provided with a welding groove; and welding grooves are arranged at the upper edge and the lower edge of one welded surface of the beam convex plate and the assembling room beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109221.3U CN211396007U (en) | 2019-11-30 | 2019-11-30 | Assembly room post roof beam connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922109221.3U CN211396007U (en) | 2019-11-30 | 2019-11-30 | Assembly room post roof beam connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211396007U true CN211396007U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922109221.3U Active CN211396007U (en) | 2019-11-30 | 2019-11-30 | Assembly room post roof beam connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211396007U (en) |
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2019
- 2019-11-30 CN CN201922109221.3U patent/CN211396007U/en active Active
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