CN111042341A

CN111042341A - Building assembly type connecting piece and mounting method

Info

Publication number: CN111042341A
Application number: CN201911184543.2A
Authority: CN
Inventors: 高巧; 鲍希刚; 朱万胤; 葛武钢; 杨世洁
Original assignee: Hainan Zhongfu Construction Engineering Co ltd
Current assignee: Hainan Zhongfu Construction Engineering Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-04-21
Anticipated expiration: 2039-11-27
Also published as: CN111042341B

Abstract

The invention discloses a building assembled connecting piece which comprises a connecting plate and a base, wherein a fixing frame is arranged above the base, a threaded rod is fixedly sleeved in the fixing frame, a threaded sleeve is sleeved on the outer ring of the threaded rod, a clamping plate is fixedly connected above the threaded sleeve, fixing plates are welded on the inner walls of two sides of the base, a tensioning spring is welded on one side, close to each other, of each fixing plate, a limiting plate is welded on the other end of each tensioning spring, fixing columns are fixedly welded above the base, the number of the fixing columns is two, supporting columns connected with the base are welded on two sides of each fixing column, and the supporting columns are arranged in an inclined mode. The invention has novel structure and simple installation method, the connecting piece can be repeatedly utilized, the product and production cost is saved, and the invention is suitable for popularization.

Description

Building assembly type connecting piece and mounting method

Technical Field

The invention relates to the technical field of building construction, in particular to a building fabricated connecting piece and an installation method.

Background

With the development of modern industrial technology, building houses can be manufactured in batches and sets like machine production. The prefabricated house components are transported to a construction site to be assembled.

Fabricated buildings have become of interest since the beginning of the 20 th century and have been realized through the sixties. The first attempts made in English, French, Soviet Union, etc. The assembly type building has high construction speed and low production cost, and is rapidly popularized and developed all over the world. Early fabricated buildings were rather rigid and uniform in appearance. Later improvements in design have resulted in increased flexibility and versatility to allow modular construction not only in batch, but also in a wide variety of styles. The movable dwelling house is an advanced assembly type building in America, each dwelling unit is like a large trailer, and the movable dwelling house can be used only by pulling the movable dwelling house to the site by a special automobile and then hoisting the movable dwelling house to a floor cushion block by a crane to be connected with a pre-buried water channel, a power supply and a telephone system. The movable dwelling house is internally provided with facilities such as a heating system, a bathroom, a kitchen, a dining room, a bedroom and the like. The movable dwellings can be formed into a unit independently or can be connected with each other.

A large number of building parts are produced and processed by workshops, and the types of components mainly comprise: external wall panels, internal wall panels, laminated slabs, balconies, air-conditioning panels, stairs, prefabricated beams, prefabricated columns and the like; a large amount of assembly operation is carried out on site, which is greatly reduced compared with the original cast-in-place operation; the building and decoration integrated design and construction are adopted, and the ideal state is that decoration can be synchronously carried out along with the main body construction; standardization of design and informatization of management, the more standard the component is, the higher the production efficiency is, the lower the corresponding component cost will be, and the cost performance of the whole fabricated building will be higher and higher in cooperation with digital management of a factory; meets the requirements of green buildings. When the plate is fixed, the connecting plate is generally fixed through the bolt, the plate can be recycled to a lower degree, and when the plate is fixed, no obvious scale is used for reference, so that small differences can be formed.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a building fabricated connecting piece and a mounting method.

The utility model provides a building assembled connecting piece, includes connecting plate and base, the top of base is equipped with the mount, the fixed cover in inside of mount is equipped with the threaded rod, the outer lane cover of threaded rod is equipped with the thread bush, the top fixedly connected with splint of thread bush, the both sides inner wall welding of base has the fixed plate, two one side welding that the fixed plate is close to each other has taut spring, the other end welding of taut spring has the limiting plate.

Further, the fixed welding of top of base has the fixed column, the quantity of fixed column is two, and the welding of fixed both sides has the support column of being connected with the base, the support column sets up for the slope.

Further, the threaded rod is two-way screw rod, and the quantity of thread bush is two, the welding of the top of thread bush has the connecting rod, and the other end and the splint welding of connecting rod.

Furthermore, a bearing is welded on the inner wall of one side of the fixing frame, and the threaded rod penetrates through the bearing and is fixedly connected with the inner wall of the fixing frame.

Furthermore, one end of the threaded rod penetrating through the fixing frame is welded with a rotating handle, and the vertical section of the base is of an L-shaped structure.

Furthermore, a through hole is formed in the upper portion of the fixing frame along the length direction of the fixing frame, the connecting rod penetrates through the through hole and is welded with the clamping plate, and the scale is bonded to the front face of the fixing frame.

Furthermore, the bottom inner wall of base has seted up the spout along its length direction, the below welding of limiting plate has the slider, the slider is at the inside sliding connection of spout.

The invention also provides an installation method of the building assembly type connecting piece, which comprises the following steps:

s1, preparing a connecting plate and a connecting piece which need to be fixed;

s2, placing the two connecting plates above the base, and clamping the two connecting plates through a limiting plate;

s3, rotating the rotating handle to move the connecting plates in the direction of approaching each other;

and S4, confirming the position of the connecting plate according to the graduated scale to finish fixing.

The invention provides a building assembled connecting piece and an installation method, wherein the connecting piece fixes the whole connecting piece through a base and a fixing frame, a connecting plate to be fixed drives a clamping plate to clamp the connecting plate through a rotating threaded rod, an internal support is fixed between the two connecting plates through a limiting plate and a tension spring, and the connecting plates are placed to be inclined in a reaction manner; the invention has novel structure and simple installation method, the connecting piece can be repeatedly utilized, the product and production cost is saved, and the invention is suitable for popularization.

Drawings

FIG. 1 is a schematic front view of a connector according to the present invention;

fig. 2 is a schematic view of the vertical cross-section structure of the connector of the present invention.

Detailed Description

The present invention will be further illustrated with reference to the following specific examples.

The utility model provides a building assembled connecting piece, includes connecting plate 1 and base 2, and the top of base 2 is equipped with mount 3, and the inside fixed cover of mount 3 is equipped with threaded rod 4, and the outer lane cover of threaded rod 4 is equipped with thread bush 5, and the top fixedly connected with splint 6 of thread bush 5, the both sides inner wall welding of base 2 has fixed plate 7, and the welding of one side that two fixed plates 7 are close to each other has tensioning spring 8, and the other end welding of tensioning spring 8 has limiting plate 9.

Fixed columns are fixedly welded above the base 2, the number of the fixed columns is two, support columns connected with the base 2 are welded on two fixed sides, the support columns are arranged in an inclined mode, the threaded rod 4 is a bidirectional threaded rod, the number of the thread sleeves 5 is two, the connecting rod is welded above the thread sleeves 5, the other end of the connecting rod is welded with the clamping plate, the inner wall of one side of the fixed frame 3 is welded with a bearing, the threaded rod 4 penetrates through the bearing and is fixedly connected with the inner wall of the fixed frame 3, one end of the threaded rod 4 penetrating through the fixed frame 3 is welded with a rotating handle, the vertical section of the base 2 is of an L-shaped structure, a through hole is arranged above the fixed frame 3 along the length direction of the fixed frame, and the connecting rod runs through the through-hole and welds with splint, and the front of mount 3 bonds there is the scale, and the spout has been seted up along its length direction to the bottom inner wall of base 2, and the below welding of limiting plate has the slider, and the slider is at the inside sliding connection of spout.

s1, preparing a connecting plate 1 and a connecting piece which need to be fixed;

s2, placing the two connecting plates above the base 2, and clamping the two connecting plates through a limiting plate 9;

s3, rotating the rotating handle to move the connecting plates 1 in the direction of approaching each other;

and S4, confirming the position of the connecting plate 1 according to the graduated scale, and finishing fixing.

In this embodiment, the installation method is at first placed between the splint 6 of base 2 top with two connecting plates 1 that need to be fixed, limiting plate 9 restricts the connecting piece this moment, rotation through rotating the handle, rotate threaded rod 4, two thread bush 5 move to the direction that is close to each other, splint 6 promotes connecting plate 1 this moment, promote to the direction that is close to each other, limiting plate 9 is under the effect of spout and slider, pulling tension spring 8, limiting plate 9 cooperates splint 6 to press from both sides tight connecting plate 1, when the size between two connecting plates 1 reaches, stop the rotation to rotating the handle.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a building assembled connecting piece, includes connecting plate (1) and base (2), its characterized in that, the top of base (2) is equipped with mount (3), the inside fixed cover of mount (3) is equipped with threaded rod (4), the outer lane cover of threaded rod (4) is equipped with thread bush (5), the top fixedly connected with splint (6) of thread bush (5), the both sides inner wall welding of base (2) has fixed plate (7), two one side welding that fixed plate (7) are close to each other has straining spring (8), the other end welding of straining spring (8) has limiting plate (9).

2. The building assembled connecting piece according to claim 1, wherein fixed columns are fixedly welded above the base (2), the number of the fixed columns is two, supporting columns connected with the base (2) are welded on two fixed sides, and the supporting columns are arranged in an inclined mode.

3. The building assembled connector as claimed in claim 1, wherein the threaded rod (4) is a two-way threaded rod, the number of the threaded sleeves (5) is two, a connecting rod is welded above the threaded sleeves (5), and the other end of the connecting rod is welded with the clamping plate.

4. The building assembled connecting piece of claim 1, wherein a bearing is welded on the inner wall of one side of the fixing frame (3), and the threaded rod (4) penetrates through the bearing and is fixedly connected with the inner wall of the fixing frame (3).

5. The building assembled connecting piece of claim 1, wherein the threaded rod (4) is welded with a rotating handle through one end of the fixed frame (3), and the vertical section of the base (2) is of an L-shaped structure.

6. The building assembled connecting piece according to claim 1, wherein a through hole is formed in the upper portion of the fixing frame (3) along the length direction of the fixing frame, the connecting rod penetrates through the through hole and is welded with the clamping plate, and a graduated scale is bonded to the front face of the fixing frame (3).

7. The building fabricated connecting piece of claim 1, wherein the bottom inner wall of the base (2) is provided with a sliding groove along the length direction thereof, and a sliding block is welded below the limiting plate and is slidably connected inside the sliding groove.

8. A method of installing a building fabricated connector according to claim 1, comprising the steps of:

s1, preparing a connecting plate (1) and a connecting piece which need to be fixed;

s2, placing the two connecting plates above the base (2) and clamping the two connecting plates through a limiting plate (9);

s3, rotating the rotating handle to move the connecting plates (1) in the direction of approaching each other;

and S4, confirming the position of the connecting plate (1) according to the graduated scale to finish fixing.