CN214423586U

CN214423586U - Cluster module beam shear-resistant part connecting node

Info

Publication number: CN214423586U
Application number: CN202022856057.5U
Authority: CN
Inventors: 郑天心; 李旭禄; 邓环; 李蒙; 王培衡; 王文强; 王鹏; 荆科伟; 刘明亮; 郜来军
Original assignee: Cluster Intelligent Assembly Technology Co ltd
Current assignee: Jishu Equipment Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-10-19
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a module roof beam shear-resistant member node tied in a bundle, includes the floorbar of last module and the back timber of lower module, and floorbar and back timber set up side by side and clearance fit, along the length direction fixedly connected with shear-resistant member subassembly in clearance between floorbar and back timber, shear-resistant member subassembly includes shear-resistant member and lower shear-resistant member, goes up shear-resistant member fixed connection on the back timber, and lower shear-resistant member fixed connection corresponds the position of shear-resistant member on the floorbar, goes up shear-resistant member and lower shear-resistant member fixed connection. The utility model makes full use of the structure combination effect of the bottom plate floor slab, the bottom beam and the top beam of the lower module, obviously increases the structural rigidity of the floor slab system of the module mechanism, and reduces the structural height; meanwhile, the structural connection of the modular building is further increased, and the anti-seismic safety performance of the structure is improved; by adopting the method of bolt nodes, the field structure is connected by bolts, so that the method is quick and reliable; the arrangement and the design are flexible, and the appropriate number of shear resistant component assemblies are arranged according to different structural spans and load conditions so as to meet the structural design requirements.

Description

Cluster module beam shear-resistant part connecting node

Technical Field

The utility model relates to a field tied in a bundle of cold-formed steel building, concretely relates to module roof beam shear piece node tied in a bundle.

Background

The intelligent assembly system tied in a bundle is a novel cold-formed steel building structure system. The product with the cluster module structure is a product series of a cluster intelligent assembly system. At present, a common module building is generally formed by improving a container structure system, the width of the common module building is small, and a profiled steel plate is required to be taken as an important vertical bearing component in the longitudinal direction of a container, so that the size and the plane layout of the building are limited; in addition, the design of container houses meets the requirements of temporary buildings, but often cannot meet the requirements of permanent buildings, so that the modular buildings based on the container houses cannot be widely applied to common houses and public building type buildings. More importantly, based on the structure and the installation form of the container, the upper module and the lower module of the container house are superposed to form a double-beam structure which comprises a bottom beam of the upper module and a top beam of the lower module which are separated from each other. The structural form obviously increases the structural height of the floor bearing plate of the modular building on one hand, and on the other hand, in order to reduce the structural height, the height of the bottom beam of the floor bearing plate is smaller, so that the problems of lower rigidity, obvious up-and-down vibration and lower general comfort performance of the floor slab of the modular building are caused. Therefore, the limit of common container type module buildings is broken through, a novel module building system suitable for permanent buildings is researched and developed, a high-efficiency and reliable connection scheme between module beams is provided, the beam rigidity and the beam strength are improved, and the module building product has a wider market prospect.

SUMMERY OF THE UTILITY MODEL

To the problem among the prior art, the utility model provides a module roof beam shear member node tied in a bundle.

The utility model provides a module roof beam shear piece node tied in a bundle, includes the floorbar of last module and the back timber of lower module, floorbar and back timber set up side by side and clearance fit follow between floorbar and the back timber the long direction fixedly connected with in clearance shears the piece subassembly, the piece subassembly that shears includes the piece that shears and shears down, it shears on the back timber to go up, the piece fixed connection that shears down corresponds on the floorbar go up the position of the piece that shears, go up the piece that shears and shear down fixed connection.

Further comprises the following steps: the lower end plate fixedly arranged at the lower part of the upper shearing resistant part and the upper end plate fixedly arranged at the upper part of the lower shearing resistant part are fixedly connected after being attached, and specifically, the upper end plate and the lower end plate are fixedly connected through bolts.

Further comprises the following steps: the lower shear-resistant piece comprises a lower fixed plate, the lower fixed plate is fixedly connected with the bottom beam, the upper end plate is fixedly connected with the lower fixed plate, and a reinforcing plate is fixedly connected between the lower fixed plate and the lower end plate.

Further comprises the following steps: the lower fixing plate is vertically arranged and attached to the bottom beam, a plurality of strip-shaped adjusting holes which are horizontally arranged in parallel are formed in the middle of the lower fixing plate, the length directions of the strip-shaped adjusting holes are vertically arranged, screws penetrate through the strip-shaped adjusting holes, and the lower fixing plate is fixedly connected to the bottom beam through the screws; the two reinforcing plates are respectively positioned at two sides of the lower fixing plate and the upper end plate.

Further comprises the following steps: go up the piece that shears includes the upper fixed plate of vertical setting, the upper fixed plate with back timber laminating and fixed connection, lower end plate and upper fixed plate fixed connection and perpendicular setting, the equal fixedly connected with reinforcing plate in both sides of lower end plate and upper fixed plate.

Further comprises the following steps: the lower surface of the lower end plate is flush with the lower surface of the top beam, and the upper part of the lower fixing plate extends above the bottom beam. Before the assembly is convenient, a top beam and a bottom beam which are additionally provided with a rear shear resistant part are placed on the ground.

The utility model has the advantages that: 1. optimizing the structure: the structural combination effect of the bottom plate floor slab, the bottom beam and the top beam of the lower module of the module structure is fully utilized, the structural rigidity of a floor slab system of the module mechanism is obviously improved, and the structural height is reduced; meanwhile, the structural connection of the modular building is further increased, and the anti-seismic safety performance of the structure is improved; 2. the installation is convenient: by adopting the method of the bolt node, the bolt connection is realized by a site structure, and the method is quick and reliable. 3. Arranging and designing: the arrangement and the design are flexible, and the appropriate number of shear resistant component assemblies are arranged according to different structural spans and load conditions so as to meet the structural design requirements. The utility model discloses structural strength is big, and easy to assemble is fixed and is adjusted.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view illustrating an assembly structure of a bottom beam and a lower shear member;

fig. 3 is a schematic view illustrating an assembled structure of the top beam and the upper shear.

In the figure, 1, a top beam; 2. a bottom beam; 3. an upper shear member; 31. a lower end plate; 32. an upper fixing plate; 4. a lower shear member; 41. an upper end plate; 42. a lower fixing plate; 43. a strip-shaped adjusting hole; 5. a reinforcing plate.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings. Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention. The terms of left, middle, right, upper and lower directions in the examples of the present invention are only relative concepts or reference to the normal use status of the product, and should not be considered as limiting.

The utility model provides a module roof beam shear-resistant member node tied in a bundle, as shown in fig. 1, including the floorbar 2 of last module and the back timber 1 of lower module, floorbar 2 and back timber 1 set up side by side and clearance fit follow between floorbar 2 and the back timber 1 the long direction fixedly connected with in clearance shear-resistant member subassembly, shear-resistant member subassembly includes shear-resistant member 3 and lower shear-resistant member 4, go up shear-resistant member 3 fixed connection on back timber 1, shear-resistant member 4 fixed connection down correspond on the floorbar 2 go up shear-resistant member 3's position, go up shear-resistant member 3 and shear-resistant member 4 fixed connection down.

As shown in fig. 2, the lower end plate 31 fixed to the lower portion of the upper shear member 3 and the upper end plate 41 fixed to the upper portion of the lower shear member 4 are fixedly connected after being attached to each other, specifically, the upper end plate 41 and the lower end plate 31 are fixedly connected through bolts. The lower shear part 4 comprises a lower fixing plate 42, the lower fixing plate 42 is fixedly connected with the bottom beam 2, the upper end plate 41 is fixedly connected with the lower fixing plate 42, and a reinforcing plate 5 is fixedly connected between the lower fixing plate 42 and the lower end plate 41. The lower fixing plate 42 is vertically arranged and attached to the bottom beam 2, a plurality of strip-shaped adjusting holes 43 which are horizontally arranged in parallel are formed in the middle of the lower fixing plate 42, the strip-shaped adjusting holes 43 are vertically arranged in the longitudinal direction, screws penetrate through the strip-shaped adjusting holes 43, and the lower fixing plate 42 is fixedly connected to the bottom beam 2 through the screws; the two reinforcing plates 5 are respectively positioned at two sides of the lower fixing plate 42 and the upper end plate 41.

Referring to fig. 3, the upper shear part 3 includes an upper fixing plate 32 vertically disposed, the upper fixing plate 32 is attached to and fixedly connected with the top beam 1, the lower end plate 31 is fixedly connected with the upper fixing plate 32 and vertically disposed, and reinforcing plates 5 are fixedly connected to both sides of the lower end plate 31 and the upper fixing plate 32.

In addition, as shown in fig. 1, the lower surface of the lower end plate 31 is flush with the lower surface of the top beam 1, and the upper portion of the lower fixing plate 42 extends above the bottom beam 2.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a module roof beam shear member node tied in a bundle which characterized in that: including the floorbar of last module and the back timber of lower module, floorbar and back timber set up side by side and clearance fit follow between floorbar and the back timber the long direction fixedly connected with in clearance cuts the piece subassembly, the piece subassembly that cuts includes to cut and cuts down, on cut piece fixed connection on the back timber, cut down and cut piece fixed connection correspond on the floorbar go up the position of cutting, on cut with cut down and cut piece fixed connection.

2. The cluster module beam shear node of claim 1, wherein: and the lower end plate fixedly arranged at the lower part of the upper shearing resistant piece is fixedly connected with the upper end plate fixedly arranged at the upper part of the lower shearing resistant piece after being attached.

3. The cluster module beam shear node of claim 2, wherein: the lower shear-resistant piece comprises a lower fixed plate, the lower fixed plate is fixedly connected with the bottom beam, the upper end plate is fixedly connected with the lower fixed plate, and a reinforcing plate is fixedly connected between the lower fixed plate and the lower end plate.

4. The cluster module beam shear node of claim 3, wherein: the lower fixing plate is vertically arranged and attached to the bottom beam, a plurality of strip-shaped adjusting holes which are horizontally arranged in parallel are formed in the middle of the lower fixing plate, the length directions of the strip-shaped adjusting holes are vertically arranged, screws penetrate through the strip-shaped adjusting holes, and the lower fixing plate is fixedly connected to the bottom beam through the screws; the two reinforcing plates are respectively positioned at two sides of the lower fixing plate and the upper end plate.

5. The cluster module beam shear node of claim 4, wherein: go up the piece that shears includes the upper fixed plate of vertical setting, the upper fixed plate with back timber laminating and fixed connection, lower end plate and upper fixed plate fixed connection and perpendicular setting, the equal fixedly connected with reinforcing plate in both sides of lower end plate and upper fixed plate.

6. The cluster module beam shear node of claim 5, wherein: the lower surface of the lower end plate is flush with the lower surface of the top beam, and the upper part of the lower fixing plate extends above the bottom beam.