CN217204661U

CN217204661U - Multifunctional embedded part convenient to process

Info

Publication number: CN217204661U
Application number: CN202123299489.1U
Authority: CN
Inventors: 周思埼; 朱欢劼; 陆彬; 赵斌; 周孝华; 卢耀武
Original assignee: Suzhou Liangpu Dwelling House Industrial Co Ltd
Current assignee: Suzhou Liangpu Energy Saving New Materials Co.,Ltd.
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-08-16
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a multi-functional built-in fitting convenient to processing, include: the base plate, internal thread sleeve and supporting legs, the central authorities of base plate are provided with the through-hole, the back of base plate sets up the support frame, the support frame includes adapter sleeve and two bracing pieces, the position of adapter sleeve corresponds the through-hole, two bracing piece symmetrical arrangement are in the adapter sleeve both sides, internal thread sleeve passes through threaded connection on the adapter sleeve, the telescopic tip of internal thread supports at the base plate back and through welded fastening, two supporting legs symmetrical arrangement are in the support frame both sides, the supporting legs includes n shape main part and symmetrical arrangement at the footing at n shape main part both ends, the middle body of rod welded fastening of n shape main part is at the back of base plate. The utility model discloses compare in prior art, set up the location structure to supporting legs and threaded sleeve on the steel sheet, avoid among the welding process position between them to take place the skew, improve the processingquality of built-in fitting.

Description

Multifunctional embedded part convenient to process

Technical Field

The utility model belongs to building built-in fitting field especially relates to a multi-functional built-in fitting convenient to processing.

Background

The embedded part is a member which is reserved in the structure, consists of a steel plate and an anchoring rib and is used for connecting structural members or non-structural members, such as connecting pieces for fixing (such as doors, windows, curtain walls, water pipes, gas pipes and the like) in the subsequent process. The embedded part is applied to the connection part of the concrete structure and the steel structure.

The existing embedded part is generally manufactured by welding two threaded steel supporting feet, a steel plate and a threaded sleeve. However, when the embedded part is welded, the supporting legs and the threaded sleeves are not positioned on the steel plate, the position is easy to deviate in the welding process, the machining precision is not high, and the machining quality of the multifunctional embedded part is influenced

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a multi-functional built-in fitting convenient to processing sets up the location structure to supporting legs and threaded sleeve on the steel sheet, avoids in the welding process position between them to take place the skew, improves the processingquality of built-in fitting.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a multi-functional built-in fitting convenient to processing, which comprises a substrate, internal thread sleeve and supporting legs, the central authorities of base plate are provided with the through-hole, the back of base plate sets up the support frame, the support frame includes adapter sleeve and two bracing pieces, the through-hole is corresponded to in the position of adapter sleeve, two bracing piece symmetric arrangement are in the adapter sleeve both sides, internal thread sleeve passes through threaded connection on the adapter sleeve, the telescopic tip of internal thread supports at the base plate back and passes through welded fastening, two supporting legs symmetric arrangement are in the support frame both sides, the supporting legs includes n shape main part and symmetric arrangement at the footing at n shape main part both ends, the middle body of rod welded fastening of n shape main part is at the back of base plate.

As a further description of the above technical solution:

the n-shaped body is obliquely arranged on the back surface of the substrate.

As a further description of the above technical solution:

the height of the support frame is less than or equal to the length of the internal thread sleeve.

As a further description of the above technical solution:

one end, far away from the base plate, of the internal thread sleeve is provided with a circular end plate, and the diameter of the end plate is larger than the outer diameter of the internal thread sleeve.

As a further description of the above technical solution:

the outer diameter of the connecting sleeve is smaller than that of the end plate.

As a further description of the above technical solution:

the back of the substrate is also provided with two grooves which are arranged in parallel, the cross sections of the grooves are arc-shaped, and the supporting legs are welded and fixed in the grooves.

As a further description of the above technical solution:

the two feet are arranged in a straight line or in parallel.

As a further description of the above technical solution:

the width of the base plate is larger than or equal to the length of the middle rod body.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the built-in fitting is adding man-hour, carries out the internal thread sleeve through the support frame earlier and fixes in advance, and the internal thread sleeve passes through threaded connection and sheathes in the connecting of support frame, and the welded fastening internal thread sleeve of being convenient for, the through-hole of base plate central authorities is aimed at to the telescopic tip of internal thread. When the supporting legs are welded on the back of the substrate, the supporting legs are positioned through the grooves in the substrate, welding is facilitated, and welding quality is improved. The supporting legs and the threaded sleeves are effectively positioned by the supporting frames and the grooves on the base plate, the welding difficulty is reduced, and the welding quality is improved. The processed embedded part can be used as a demoulding embedded part when the component is demoulded, as a hoisting embedded part when the component is hoisted, and as a diagonal bracing embedded part when the component is temporarily fixed on site, and has wide application.

2. The utility model discloses in, the shape of supporting legs has two kinds, one kind is that two footing are arranged along the straight line, another kind is two footing parallel arrangement. The two feet are arranged along a straight line (on the same straight line), and the embedded part is rectangular and suitable for being used as an embedded part of a strip-shaped member; two footing parallel arrangement's supporting legs, the built-in fitting is whole to be square, compares and is rectangular built-in fitting wholly, and the structure is more firm, and anti deformability is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a bottom view angle structure of a first multi-functional embedded part scheme convenient to process.

FIG. 2 is a schematic side view angle structure diagram of a first multi-functional embedded part scheme convenient to process.

Fig. 3 is a schematic view of a bottom view angle structure of a second multi-functional embedded part scheme convenient to process.

FIG. 4 is a schematic diagram of a side view angle structure of a second multi-functional embedded part solution convenient to process.

FIG. 5 is a partial cross-sectional view of a substrate in a multi-functional embedment for ease of machining.

Illustration of the drawings:

1. a substrate; 11. a groove; 2. an internally threaded sleeve; 21. an end plate; 3. supporting legs; 31. an n-shaped body; 311. a middle rod body; 32. footing; 4. a support frame; 41. connecting sleeves; 42. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a multi-functional built-in fitting convenient to processing, including base plate 1, internal thread sleeve 2 and supporting legs 3, the central authorities of base plate 1 are provided with the through-hole, the back of base plate 1 sets up support frame 4, support frame 4 includes adapter sleeve 41 and two bracing pieces 42, the position of adapter sleeve 41 corresponds the through-hole, two bracing pieces 42 symmetrical arrangement are in adapter sleeve 41 both sides, internal thread sleeve 2 passes through threaded connection on adapter sleeve 41, the tip of internal thread sleeve 2 supports at the 1 back of base plate and through welded fastening, 3 symmetrical arrangement of two supporting legs are in 4 both sides of support frame, supporting legs 3 include n shape main part 31 and symmetrical arrangement footing 32 at n shape main part 31 both ends, the middle body of rod 311 welded fastening of n shape main part 31 is at the back of base plate 1.

The n-shaped body 31 is provided obliquely on the back surface of the substrate 1 so that the embedded part is not easily detached from the member (the embedded part is embedded therein).

The height of the support frame 4 is smaller than or equal to the length of the internal thread sleeve 2, so that the situation that the length of the internal thread sleeve 2 is not enough to support the back of the substrate 1 is avoided, and the welding quality is guaranteed.

One end of the internal thread sleeve 2, which is far away from the base plate 1, is provided with a circular end plate 21, and the diameter of the end plate 21 is larger than the outer diameter of the internal thread sleeve 2, so that the threaded connection between the internal thread sleeve 2 and the connecting sleeve 41 is controlled through the end plate 21.

The outer diameter of the connecting sleeve 41 is smaller than the diameter of the end plate 21, so that inconvenience in controlling the end plate 21 is avoided, and the connecting sleeve 41 is prevented from interfering with position adjustment of the internally threaded sleeve 2.

The back of the base plate 1 is further provided with two grooves 11 which are arranged in parallel, the cross sections of the grooves 11 are arc-shaped, and the supporting legs 3 are welded and fixed in the grooves 11, so that the supporting legs 3 are convenient to position, and the welding quality of the embedded part is improved.

The two feet 32 are arranged in a straight line or in parallel, and the supporting feet with different forms can be flexibly arranged according to requirements.

The width of the base plate 1 is larger than or equal to the length of the middle rod body 311, the supporting legs are fully fixed, and the welding quality of the supporting legs is guaranteed.

The working principle is as follows: when the embedded part is processed, the internal thread sleeve is pre-fixed through the support frame, the internal thread sleeve is connected to the connecting sleeve of the support frame through threads, the internal thread sleeve is convenient to weld and fix, and the end part of the internal thread sleeve is aligned to the through hole in the center of the substrate. When the supporting legs are welded on the back of the substrate, the supporting legs are positioned through the grooves in the substrate, welding is facilitated, and welding quality is improved. The supporting legs and the threaded sleeves are effectively positioned by the supporting frames and the grooves on the base plate, the welding difficulty is reduced, and the welding quality is improved. The processed embedded part can be used as a demoulding embedded part when the component is demoulded, as a hoisting embedded part when the component is hoisted, and as a diagonal bracing embedded part when the component is temporarily fixed on site, and has wide application. The shape of the supporting foot has two types, one type is that two feet are arranged along a straight line, and the other type is that two feet are arranged in parallel. The two feet are arranged along a straight line (on the same straight line), and the embedded part is rectangular and suitable for being used as an embedded part of a strip-shaped component; two footing parallel arrangement's supporting legs, the built-in fitting is whole to be square, compares and is rectangular built-in fitting wholly, and the structure is more firm, and anti deformability is stronger.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multifunctional embedded part convenient to process is characterized by comprising a base plate (1), an internal thread sleeve (2) and supporting legs (3), wherein a through hole is formed in the center of the base plate (1), a supporting frame (4) is arranged on the back of the base plate (1), the supporting frame (4) comprises a connecting sleeve (41) and two supporting rods (42), the connecting sleeve (41) corresponds to the through hole in position, the two supporting rods (42) are symmetrically arranged on two sides of the connecting sleeve (41), the internal thread sleeve (2) is connected to the connecting sleeve (41) through threads, the end part of the internal thread sleeve (2) abuts against the back of the base plate (1) and is fixed through welding, the two supporting legs (3) are symmetrically arranged on two sides of the supporting frame (4), the supporting legs (3) comprise an n-shaped main body (31) and bottom feet (32) symmetrically arranged on two ends of the n-shaped main body (31), the middle rod body (311) of the n-shaped main body (31) is fixed on the back of the substrate (1) in a welding mode.

2. The multifunctional embedment of claim 1, wherein the n-shaped body (31) is obliquely disposed on the back surface of the base plate (1).

3. The multifunctional embedment of claim 1, wherein the height of the support bracket (4) is less than or equal to the length of the internally threaded sleeve (2).

4. The multifunctional embedded part convenient to machine as claimed in claim 1 or 3, wherein one end of the internally threaded sleeve (2) far away from the base plate (1) is provided with a circular end plate (21), and the diameter of the end plate (21) is larger than the outer diameter of the internally threaded sleeve (2).

5. The multifunctional embedded part convenient to machine as claimed in claim 4, wherein the connecting sleeve (41) has an outer diameter smaller than the diameter of the end plate (21).

6. The multifunctional embedded part convenient to machine according to claim 1, wherein the back of the base plate (1) is further provided with two grooves (11) which are arranged in parallel, the cross section of each groove (11) is arc-shaped, and the supporting legs (3) are welded and fixed in the grooves (11).

7. The multi-functional embedment of claim 2, wherein two of said feet (32) are arranged in a straight line or in parallel.

8. The multi-functional embedment of claim 1, wherein the width of the base plate (1) is greater than or equal to the length of the intermediate rod body (311).