CN215330439U

CN215330439U - Connecting node of steel structure prefabricated house

Info

Publication number: CN215330439U
Application number: CN202121885327.3U
Authority: CN
Inventors: 杨阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2021-12-28
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a connecting node of a steel structure prefabricated house, which comprises an upright post, a cross beam and a side beam, wherein the front end and the left end of the upright post are respectively provided with a first screw hole, the first screw holes are provided with two groups, each group comprises two screw holes, the front end of the cross beam and the left end of the side beam are respectively provided with two second screw holes, the lower end of the cross beam and the lower end of the side beam are respectively provided with two third screw holes, triangular codes are fixedly arranged between the cross beam and the upright post and between the side beam and the upright post, a trapezoidal code is fixedly arranged between the cross beam and the side beam, and the upright post, the cross beam and the side beam are vertical to each other and can be randomly controlled in length within a use range. According to the connecting node of the steel structure prefabricated house, the upper connecting plate is fixed on the cross beam through the bolt, the other triangular code is fixed between the upright post and the side beam through the bolt, and the two vertical plates are respectively fixed on the cross beam and the side beam in the same way, so that the connecting node is convenient to mount and dismount, can be repeatedly used and has a good using effect.

Description

Connecting node of steel structure prefabricated house

Technical Field

The utility model relates to the technical field of buildings, in particular to a connecting node of a steel structure prefabricated house.

Background

The prefabricated house is an environment-friendly economical movable house which takes a color steel plate as a framework, takes a sandwich plate as a building enclosure material, performs space combination by using a standard modulus series, adopts bolt connection as components and has a brand-new concept. The temporary building can be assembled and disassembled conveniently and quickly, universal standardization of temporary buildings is realized, environment-friendly, energy-saving, rapid and efficient building concepts are established, and the temporary building enters the field of a set product which is developed in series, produced in an integrated mode, supplied in a matched mode, stockable and capable of being used repeatedly.

With the improvement of living standard, women have more and more demands for beauty, health preservation, postpartum care and the like. The mobile house in the places such as market and postpartum recovery hospital is used for selling female beauty products, or providing female facial beauty service, or postpartum rehabilitation nursing service, etc. However, the functions in most of the movable houses cannot meet the requirements, the nodes such as the house beam and the like use concrete pouring or welding technology, the nodes are easy to crack and cannot be recycled, the construction site is disordered due to on-site material cutting and the like, and the size cannot be customized according to the requirements of customers. Therefore, a connecting node of the steel structure prefabricated house is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a connecting node of a steel structure prefabricated house, which can effectively solve the problems in the background technology.

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

the utility model provides a connected node of steel construction prefabricated house, includes stand, crossbeam and curb girder, a screw has all been seted up to the front end and the left end of stand, a screw is provided with two sets of and every group two, two No. two screws have all been seted up to the front end of crossbeam and the left end of curb girder, two No. three screws have all been seted up to the lower extreme of crossbeam and the lower extreme of curb girder, equal fixed mounting has the triangle sign indicating number between crossbeam and the stand and between curb girder and the stand, fixed mounting has the trapezoidal sign indicating number between crossbeam and the curb girder.

Preferably, the triangle sign indicating number includes the set-square, upper junction plate and side connecting plate are installed to the one end of set-square, the upper junction plate sets up the top at the side connecting plate, upper junction plate and side connecting plate are the right angle and distribute, two No. four screws have been seted up on the upper junction plate, No. four screws are corresponding with No. three screw positions, two No. five screws have been seted up on the side connecting plate, No. five screws are corresponding with a screw position.

Preferably, trapezoidal sign indicating number includes trapezoidal plate, trapezoidal plate's upper end fixed mounting has perpendicular version, it is provided with two and is the right angle shape and distributes to erect the version, two erect the version and all seted up two No. six screws, No. six screws are corresponding with No. two screw positions.

Preferably, the two upper connecting plates are respectively fixed at the lower end of the cross beam and the lower end of the side beam through a third screw hole, a fourth screw hole and a bolt, and the side connecting plates are fixed on the upright posts through a first screw hole, a fifth screw hole and a bolt.

Preferably, the two vertical plates are respectively and fixedly connected with the cross beam and the side beam through a second screw hole, a sixth screw hole and a bolt.

Preferably, every two of the upright columns, the cross beams and the side beams are perpendicular.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the side connecting plates are fixed on the upright posts through the first screw hole, the fifth screw hole and the bolts, so that two triangular codes are fixed on the upright posts, then the cross beam and the side beam are respectively placed on the two upper connecting plates, then the cross beam and the side beam are respectively installed on the two upper connecting plates through the third screw hole, the fourth screw hole and the bolts, then the trapezoid is stacked between the cross beam and the side beam, so that the sixth screw hole corresponds to the second screw hole, the two vertical plates are respectively fixed on the cross beam and the side beam through the bolts, the joints are fixed through the bolts, so that the joints can be prevented from cracking, the installation and the disassembly are convenient, the reuse is realized, and the using effect is good.

2. According to the utility model, the upright columns, the cross beams and the side beams are vertical to each other in pairs, the length can be controlled randomly in a use range, the stability is good, the size can be customized according to the customer requirements, the upper ends of the upright columns are flush with the upper ends of the cross beams and the upper ends of the side beams, the post-decoration and the top suspended ceiling are convenient.

Drawings

FIG. 1 is a partial structural view of a connection node of a steel structure prefabricated house according to the present invention;

FIG. 2 is a schematic diagram of a partial structure split of a connection node of a steel structure prefabricated house according to the present invention;

FIG. 3 is a schematic partial structural view of a connection node of a steel-structured prefabricated house according to the present invention;

fig. 4 is a schematic view of the overall structure of a connection node of a steel structure prefabricated house according to the present invention.

In the figure: 1. a column; 2. triangular connection; 3. a cross beam; 4. a side beam; 5. a trapezoidal code; 6. a first screw hole; 7. a second screw hole; 8. a third screw hole; 21. a set square; 22. an upper connecting plate; 23. a side connection plate; 24. a fourth screw hole; 25. a fifth screw hole; 51. a trapezoidal plate; 52. erecting the plate; 53. and a sixth screw hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a connection node of steel structure prefabricated house, including stand 1, crossbeam 3 and curb girder 4, screw 6 has all been seted up No. one to the front end and the left end of stand 1, screw 6 is provided with two sets ofly and every group two, two No. two screws 7 have all been seted up to the front end of crossbeam 3 and the left end of curb girder 4, two No. three screws 8 have all been seted up to the lower extreme of crossbeam 3 and the lower extreme of curb girder 4, equal fixed mounting has triangle sign indicating number 2 between crossbeam 3 and the stand 1 and between curb girder 4 and the stand 1, fixed mounting has trapezoidal sign indicating number 5 between crossbeam 3 and the curb girder 4.

Triangle sign indicating number 2 includes set-square 21, upper junction plate 22 and side connecting plate 23 are installed to the one end of set-square 21, upper junction plate 22 sets up the top at side connecting plate 23, upper junction plate 22 and side connecting plate 23 are the right angle and distribute, make also be the right angle between crossbeam 3 and curb girder 4 and the stand 1 and distribute, two No. four screw holes 24 have been seted up on upper junction plate 22, No. four screw holes 24 are corresponding with No. three screw 8 positions, two No. five screw holes 25 have been seted up on side connecting plate 23, No. five screw holes 25 are corresponding with a screw 6 positions, correspond each other between two screw holes, the easy to assemble and dismantle bolt.

Trapezoidal sign indicating number 5 includes trapezoidal plate 51, and trapezoidal plate 51's upper end fixed mounting has perpendicular version 52, erects version 52 and is provided with two and be right-angle shape and distributes, makes to be triangular distribution between crossbeam 3 and the curb girder 4, and two perpendicular versions 52 have all been seted up two No. six screws 53, and No. six screws 53 correspond with No. two 7 positions of screw, corresponds each other between two screws, and the bolt is dismantled in easy to assemble.

The two upper connecting plates 22 are respectively fixed at the lower end of the cross beam 3 and the lower end of the side beam 4 through a third screw hole 8, a fourth screw hole 24 and bolts, and the side connecting plate 23 is fixed on the upright post 1 through a first screw hole 6, a fifth screw hole 25 and bolts, so that the effect of fixing the upright post 1 with the cross beam 3 and the side beam 4 together can be achieved.

The two vertical plates 52 are respectively fixedly connected with the cross beam 3 and the side beam 4 through the second screw hole 7, the sixth screw hole 53 and the bolt, so that the effect of fixing the cross beam 3 and the side beam 4 together is achieved, and the connection strength is improved.

Two liang of verticality between stand 1, crossbeam 3 and the curb girder 4, the length of stand 1, crossbeam 3 and curb girder 4 can be controlled at will in application range, and the steadiness can be good, can customize the size according to customer's demand, and the upper end of stand 1 flushes with the upper end of crossbeam 3 and the upper end of curb girder 4, makes things convenient for later stage decoration, top furred ceiling.

The utility model is to be noted that, the connection node of the steel structure prefabricated house, the side connection plate 23 is fixed on the upright post 1 through the first screw hole 6, the fifth screw hole 25 and the bolt, so that the two triangular codes 2 are fixed on the upright post 1, then the cross beam 3 and the side beam 4 are respectively placed on the two upper connection plates 22, then the cross beam 3 and the side beam 4 are respectively installed on the two upper connection plates 22 through the third screw hole 8, the fourth screw hole 24 and the bolt, then the trapezoidal code 5 is placed between the cross beam 3 and the side beam 4, so that the sixth screw hole 53 corresponds to the second screw hole 7, and the two vertical plates 52 are respectively fixed on the cross beam 3 and the side beam 4 through the bolt, so that the node can be prevented from cracking through the bolt fixing node, the installation and the disassembly are convenient, the repeated use can be realized, and the use effect is good.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a connected node of steel construction prefabricated house, includes stand (1), crossbeam (3) and curb girder (4), its characterized in that: screw (6) have all been seted up to the front end and the left end of stand (1), screw (6) are provided with two sets ofly and every group two, two No. two screw (7) have all been seted up to the front end of crossbeam (3) and the left end of curb girder (4), two No. three screw (8) have all been seted up to the lower extreme of crossbeam (3) and the lower extreme of curb girder (4), equal fixed mounting has triangle sign indicating number (2) between crossbeam (3) and stand (1) and between curb girder (4) and stand (1), fixed mounting has trapezoidal sign indicating number (5) between crossbeam (3) and curb girder (4).

2. The connection node of the steel structure prefabricated house according to claim 1, characterized in that: triangle sign indicating number (2) are including set-square (21), upper junction plate (22) and side connecting plate (23) are installed to the one end of set-square (21), upper junction plate (22) set up the top in side connecting plate (23), upper junction plate (22) and side connecting plate (23) are the right angle and distribute, two No. four screw (24) have been seted up on upper junction plate (22), No. four screw (24) are corresponding with No. three screw (8) positions, two No. five screw (25) have been seted up on side connecting plate (23), No. five screw (25) are corresponding with a screw (6) position.

3. The connection node of the steel structure prefabricated house according to claim 1, characterized in that: trapezoidal sign indicating number (5) are including trapezoidal plate (51), the upper end fixed mounting of trapezoidal plate (51) has perpendicular version (52), it is provided with two and is right angle shape and distributes to erect version (52), two erect version (52) and all seted up two No. six screw (53), No. six screw (53) are corresponding with No. two screw (7) positions.

4. The connection node of the steel structure prefabricated house according to claim 2, characterized in that: two upper connecting plates (22) are respectively fixed at the lower end of the cross beam (3) and the lower end of the side beam (4) through a third screw hole (8), a fourth screw hole (24) and a bolt, and the side connecting plate (23) is fixed on the upright post (1) through a first screw hole (6), a fifth screw hole (25) and a bolt.

5. The connection node of the steel structure prefabricated house according to claim 3, characterized in that: two vertical plates (52) are respectively and fixedly connected with the cross beam (3) and the side beam (4) through a second screw hole (7), a sixth screw hole (53) and a bolt.

6. The connection node of the steel structure prefabricated house according to claim 1, characterized in that: the upright columns (1), the cross beams (3) and the side beams (4) are vertical to each other in pairs.