CN210947903U

CN210947903U - Container prefabricated house frame

Info

Publication number: CN210947903U
Application number: CN201921682368.5U
Authority: CN
Inventors: 刘雪丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-07-07
Anticipated expiration: 2029-10-08

Abstract

The utility model provides a container prefabricated house frame, which comprises a bottom frame, upright posts and a top frame; the bottom frame and the top frame respectively comprise two long main beams, two short main beams and four lifting point joints; the long main beam and the short main beam are respectively fixed with the two U-shaped plates through carriage bolts, and the upright post is fixed with the top angle plate through the carriage bolts; the bottom frame further comprises a plurality of bottom secondary beams, and the bottom secondary beams are fixedly connected with the two long main beams in the bottom frame through fasteners. The utility model adopts the detachable assembly design, and each part can be connected, disconnected and produced in batch, thereby being beneficial to reducing the production cost; in addition, the occupied space is small, and the transportation cost is saved; meanwhile, the device has the advantages of convenience in installation, no need of a crane and high assembly precision.

Description

Container prefabricated house frame

Technical Field

The utility model relates to a container prefabricated house technical field specifically is container prefabricated house frame.

Background

With the rapid development of the construction industry and the increase of the transportation cost, the call for the transportation cost is higher and higher for the reduction of the production cost of the container mobile house. The container prefabricated houses in the existing market are mostly formed by welding, the welding labor cost is high, the occupied space for transportation is large, and the transportation cost is also high. The transportation to the construction site requires the employment of a crane, which additionally increases a part of the cost.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects, the utility model aims at providing a container prefabricated house frame, which adopts a detachable assembly design, all the parts can be connected and disconnected for batch production, thus being beneficial to reducing the production cost; in addition, the occupied space is small, and the transportation cost is saved; meanwhile, the device has the advantages of convenience in installation, no need of a crane and high assembly precision.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the container prefabricated house frame comprises a bottom frame, upright posts and a top frame; the bottom frame and the top frame respectively comprise two long main beams, two short main beams and four lifting point joints, each lifting point joint comprises a corner plate seat, a top corner plate and two U-shaped plates, the top corner plate is fixedly arranged at the top end of the corner plate seat, the U-shaped plates are fixedly arranged at two ends of the corner plate seat, carriage bolt holes are formed in the top corner plate and the U-shaped plates, and two water falling holes are formed in the corner plate seat; the long main beam and the short main beam are respectively fixed with the two U-shaped plates through carriage bolts, and the upright post is fixed with the top angle plate through the carriage bolts; the bottom frame further comprises a plurality of bottom secondary beams, and the bottom secondary beams are fixedly connected with the two long main beams in the bottom frame through fasteners.

Preferably, a plurality of U-shaped channel steels are fixedly arranged on the inner walls of the two long main beams in the bottom frame, and the bottom secondary beam is fixedly connected with the U-shaped channel steels through bolts.

Preferably, a supporting plate is further arranged in the gusset seat, and two ends of the supporting plate are welded and fixed with the inner wall of the gusset seat.

The beneficial effects of the utility model reside in that: the detachable assembly design is adopted, all the parts can be connected and disconnected for batch production, and the production cost is favorably reduced; in addition, the occupied space is small, and the transportation cost is saved; meanwhile, the device has the advantages of convenience in installation, no need of a crane and high assembly precision.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a container mobile house frame according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural view of a lifting point joint.

Description of reference numerals:

1-upright column, 2-long main beam, 3-short main beam, 4-lifting point joint, 5-bottom secondary beam, 21-U-shaped channel steel, 41-corner plate seat, 42-top corner plate, 43-U-shaped plate, 44-carriage bolt hole, 45-support plate and 46-water falling hole.

Detailed Description

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 work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the container prefabricated house frame comprises a bottom frame, a vertical column 1 and a top frame, wherein the bottom frame, the top frame and the vertical column 1 are assembled to form a rectangular frame; the bottom frame and the top frame respectively comprise two long main beams 2, two short main beams 3 and four lifting point joints 4, each lifting point joint 4 comprises a corner plate seat 41, a top corner plate 42 and two U-shaped plates 43, the top corner plate 42 is fixedly arranged at the top end of the corner plate seat 41, the U-shaped plates 43 are fixedly arranged at two ends of the corner plate seat 41, carriage bolt holes 44 are respectively arranged on the top corner plate 42 and the U-shaped plates 43, and two water falling holes 46 are also arranged on the corner plate seats;

the long main beam 2 and the short main beam 3 are respectively fixed with the two U-shaped plates 43 through carriage bolts, and the upright post 1 is fixed with the top angle plate 41 through the carriage bolts; the underframe also comprises 14 bottom secondary beams 5, and the 14 bottom secondary beams 5 are fixedly connected with the two long main beams 2 in the underframe through fasteners.

Further, 2 inner walls of two long main beams in the bottom frame are fixedly provided with 14U-shaped channel steel 21, screw holes are formed in the two ends of the bottom secondary beam and the U-shaped channel steel, and the bottom secondary beam 5 and the U-shaped channel steel 21 are fixedly connected through bolts penetrating into the screw holes.

Furthermore, a supporting plate 45 is arranged in the angle plate seat 41, and two ends of the supporting plate 45 are welded and fixed with the inner wall of the angle plate seat 41, so that the foam can not be seen from the outside when the color steel roof sandwich panel is installed.

During assembly, the bottom frame is assembled firstly, specifically, two long main beams 2 and two short main beams 3 are respectively fixed with four lifting point joints 4 through carriage bolts to form a rectangular bottom frame, and then two ends of a secondary bottom beam 5 are fixed on a U-shaped channel steel 21 through bolts; then, the four upright posts 1 are fixedly connected with the four lifting point joints 4 on the bottom frame through carriage bolts, the four lifting point joints 4 are fixed at the tops of the four upright posts 1 through carriage bolts, and then the two long main beams 2 and the two short main beams 3 of the top frame are fixedly connected with the four lifting point joints 4 in sequence through the carriage bolts to complete the assembly.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The container prefabricated house frame is characterized by comprising a bottom frame, upright posts and a top frame; the bottom frame and the top frame respectively comprise two long main beams, two short main beams and four lifting point joints, each lifting point joint comprises a corner plate seat, a top corner plate and two U-shaped plates, the top corner plate is fixedly arranged at the top end of the corner plate seat, the U-shaped plates are fixedly arranged at two ends of the corner plate seat, carriage bolt holes are formed in the top corner plate and the U-shaped plates, and two water falling holes are formed in the corner plate seat; the long main beam and the short main beam are respectively fixed with the two U-shaped plates through carriage bolts, and the upright post is fixed with the top angle plate through the carriage bolts; the bottom frame further comprises a plurality of bottom secondary beams, and the bottom secondary beams are fixedly connected with the two long main beams in the bottom frame through fasteners.

2. The container room frame as claimed in claim 1, wherein a plurality of U-shaped channels are fixed to inner walls of two long main beams in the bottom frame, and the bottom sub-beam is fixedly connected to the U-shaped channels by bolts.

3. The container room frame as claimed in claim 1, wherein a supporting plate is further provided in the gusset plate holder, and both ends of the supporting plate are welded and fixed to the inner wall of the gusset plate holder.