CN213773796U

CN213773796U - Steel pipe connecting component

Info

Publication number: CN213773796U
Application number: CN202022605685.6U
Authority: CN
Inventors: 申晨
Original assignee: Tianjin Tianpeng Construction Facilities Co ltd
Current assignee: Tianjin Tianpeng Construction Facilities Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-23
Anticipated expiration: 2030-11-12

Abstract

The invention provides a steel pipe connecting component, which comprises a cross-shaped pipe socket body, wherein a slot for mounting a steel pipe is arranged at the vertical end of the pipe socket body, accommodating grooves for bearing the steel pipe are correspondingly arranged at the left side and the right side of the horizontal end of the pipe socket body, an inverted U-shaped connecting piece is arranged on the pipe socket body corresponding to the accommodating grooves, the connecting piece is rotatably mounted on the pipe socket body, a steel pipe accommodating gap exists between the connecting piece and the pipe socket body, and mounting holes for mounting steel pipe fixing bolts are formed in the connecting piece and the pipe socket body. The connecting component has a simple structure, is easy to assemble and stable in structure, can realize stable connection between steel pipes, is beneficial to improving the integral structural strength and stability of the steel pipe structure, and greatly improves the applicability and the adaptability of the connecting component to various steel pipe assembling modes by arranging the accommodating groove and the rotatable connecting piece on the pipe seat body.

Description

Steel pipe connecting component

Technical Field

The invention belongs to the field of building construction, and particularly relates to a steel pipe connecting member.

Background

The steel pipe is not only used for conveying fluid and powdery solid, exchanging heat energy and manufacturing mechanical parts and containers, but also is an economic steel material; the steel pipes are used for manufacturing the building structure net rack, the supporting columns and the mechanical support, the weight can be reduced, the metal can be saved by 20-40%, the industrialized mechanized construction can be realized, the steel pipes for manufacturing the highway bridge can save steel materials, simplify the construction, greatly reduce the area of a coating layer and save the investment and the maintenance cost, the existing steel pipes are divided into square steel pipes and round steel pipes which are widely used in the field of building construction, the steel pipes are generally connected by using connecting members when meeting the condition of needing to be connected, but the existing connecting members are usually connected by inserting the connecting members into the moving steel pipes and then fixing the inconvenient steel pipes and the connecting members by using fixing bolts, the operation is very complex, particularly, when the steel pipes can not be moved for construction, the connection between the two steel pipes is more complex and is not beneficial to the steel pipe connection construction, the construction progress of the project is easily influenced.

Disclosure of Invention

In view of the above, the present invention provides a steel pipe connecting member to overcome the defects in the prior art.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

a steel pipe connecting component comprises a cross-shaped pipe seat body, wherein a slot for installing a steel pipe is formed in the vertical end of the pipe seat body, accommodating grooves for bearing the steel pipe are correspondingly formed in the left side and the right side of the horizontal end of the pipe seat body, an inverted U-shaped connecting piece is arranged on the pipe seat body in a position corresponding to the accommodating grooves and is rotatably installed on the pipe seat body, a steel pipe accommodating gap exists between the connecting piece and the pipe seat body, and installing holes for installing steel pipe fixing bolts are formed in the connecting piece and the pipe seat body; the vertical end of the tube seat body is provided with a limiting assembly used for limiting the movement of the connecting piece, the limiting assembly comprises a positioning plate arranged at the vertical end of the tube seat body, an assembly groove in sliding fit with the positioning plate is formed in the tube seat body and communicated with the slot, a limiting plate in sliding fit with the slot is arranged at one end, penetrating through the assembly groove, of the positioning plate, and the other end of the positioning plate abuts against the connecting piece.

Furthermore, the vertical end of the tube seat body is connected with the horizontal end of the tube seat body through a connecting plate.

Furthermore, the connecting piece is connected with the tube seat body through the U-shaped connecting bolt, and the connecting piece and the tube seat body are both provided with assembling holes for installing the connecting bolt.

Furthermore, mounting holes are formed in the positions, corresponding to the slots/accommodating grooves, of the tube seat body, and the mounting holes are communicated with the corresponding slots/accommodating grooves.

Furthermore, the middle part of the horizontal end of the tube seat body is provided with a through groove for communicating the holding grooves on the left side and the right side, a through hole for mounting a steel tube fixing bolt is arranged on the tube seat body at a position corresponding to the through groove, and the through hole is communicated with the through groove.

Compared with the prior art, the invention has the following advantages:

the steel pipe connecting component is simple in structure, easy to assemble and stable in structure, can realize stable connection between steel pipes and is beneficial to improving the overall structural strength and stability of the steel pipe structure, the accommodating groove and the rotatable connecting piece are arranged on the pipe seat body, an operator can directly place the steel pipes in the accommodating groove by rotating the connecting piece, and then the steel pipes and the pipe seat body can be connected and fixed only by using the connecting bolts, so that the steel pipe connecting component is very convenient to operate, the applicability and the adaptability of the connecting component to various steel pipe assembling modes are greatly improved, the use difficulty of the steel pipe connecting component is reduced, and particularly the difficulty of connecting operation between the steel pipes when the steel pipes cannot move is reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural diagram of a connecting member according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a socket body according to an embodiment of the present invention.

Description of reference numerals:

1-a tube seat body; 2, inserting a slot; 3, accommodating a tank; 4-a connector; 5-mounting holes; 6-assembly holes; 7-a connecting plate; 8-a through hole; 9-positioning plate; 10-a set screw; 11-a limiting plate; 12-a fixture block; 13-an assembly groove; 14-through groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable 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 meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.

A steel pipe connecting component comprises a cross-shaped pipe seat body 1, wherein a slot 2 for installing a steel pipe is arranged at the vertical end of the pipe seat body 1, accommodating grooves 3 for bearing the steel pipe are correspondingly arranged at the left side and the right side of the horizontal end of the pipe seat body 1, an inverted U-shaped connecting piece 4 is arranged on the pipe seat body 1 corresponding to the accommodating grooves 3, the connecting piece 4 is rotatably arranged on the pipe seat body 1, a steel pipe accommodating gap exists between the connecting piece 4 and the pipe seat body 1, and mounting holes 5 for installing steel pipe fixing bolts are formed in the connecting piece 4 and the pipe seat body 1; specifically, be equipped with the depressed part that is used for erection joint spare 4 on the tube socket body 1, other modes erection joint spare 4 also can be adopted to the personnel in the field, as long as can make connecting piece 4 and tube socket body 1 cooperation, it can to form an accommodation clearance that is used for holding the steel pipe, the vertical end of tube socket body 1 can with horizontal end integrated into one piece, also can welded fastening, the technical personnel in the field can select by oneself as required, as long as can realize between 1 vertical end of tube socket body and the horizontal end stable connection can.

The connecting piece 4 is connected with the tube seat body 1 through a U-shaped connecting bolt, and assembling holes 6 for installing the connecting bolt are formed in the connecting piece 4 and the tube seat body 1; specifically, the assembly holes 6 can be formed in the side faces of the connecting piece 4 and the tube seat body 1, so that the connecting piece 4 and the steel tube can be assembled conveniently, the connecting piece 4 is fixed through the connecting bolts, one or two U-shaped connecting bolts can fix the connecting piece 4 and the pipeline, the number of used accessories is greatly reduced, the use cost of the connecting component is reduced, and the convenience in assembling the connecting component is improved.

By arranging the holding tank 3 at the horizontal end of the tube seat body 1 and arranging the rotatable connecting piece 4 on the tube seat body 1, an operator can fix the connecting piece 4 and the steel tube by using the U-shaped connecting bolt, thereby ensuring that the steel tube can be stably connected with the tube seat body 1, the operator can firstly rotate the connecting piece 4 upwards by 90 degrees in the process of assembling the steel tube, then directly put the steel tube into the holding tank 3, can conveniently stretch the steel tube into the holding tank 3 without adjusting the angle, the position and the like of the steel tube, greatly reduces the installation difficulty of the steel tube, can rotate the connecting piece 4 to return to the original position, and finally connect and fix the connecting piece 4 and the steel tube with the tube seat body 1 by using the connecting bolt or the fixing bolt, the operation is very simple, and the applicability and the adaptability of the connecting member to various steel tube assembling modes are greatly improved, the use difficulty of the steel pipe connecting component is reduced.

The vertical end of tube socket body 1 is equipped with the spacing subassembly that is used for restricting the removal of connecting piece 4, and this spacing subassembly includes locating plate 9 that the vertical end of tube socket body 1 set up, is equipped with on tube socket body 1 with locating plate 9 sliding fit's assembly groove 13, this assembly groove 13 and slot 2 intercommunication, the one end that locating plate 9 passed assembly groove 13 is equipped with slot 2 sliding fit's limiting plate 11, and the other end withstands connecting piece 4.

Specifically, the limiting plates 11 can be integrally formed with the positioning plates 9 or can be welded and fixed, the tube seat body 1 is correspondingly provided with two positioning plates 9, the connecting pieces 4 are correspondingly provided with two, the corresponding limiting plates 11 are also provided with two, a clamping gap convenient for fixing the steel tube is arranged between the two limiting plates 11, an operator can rotate the connecting pieces 4 firstly, then the positioning plate 9 is installed or slid to separate the two limiting plates 11, so that an operator can conveniently assemble the steel pipe into the slot 2, the positioning plate 9 can limit the rotation of the connecting piece 4 by one end of the positioning plate abutting against the connecting piece 4 and the other end of the positioning plate abutting against the steel pipe in the slot 2, by arranging the positioning plate 9, can utilize locating plate 9 to withstand the top of connecting piece 4, avoid connecting piece 4 to take place to rotate, improve stability and structural strength of connecting piece 4 on tube socket body 1, be favorable to improving the holistic structural strength and the reliability of this kind of connecting elements.

Preferably, for further structural strength and the stability of improvement locating plate 9 on tube socket body 1, operating personnel can also be with locating plate 9 welded fastening on tube socket body 1 after having installed steel pipe and locating plate 9, for the convenience of later stage dismantlement, and the limiting plate 11 also can be further fixed to set screw 10 by technical personnel in the field, can set up the screw hole that is used for installing set screw 10 on tube socket body 1 and the limiting plate 11.

The vertical end of the tube seat body 1 is connected with the horizontal end of the tube seat body 1 through a connecting plate 7; specifically, the connecting plate 7 can be welded and fixed on the tube seat body, and a person skilled in the art can also install the connecting plate 7 in other modes, so that the connecting plate 7 can well enhance the connection strength between the horizontal end and the vertical end of the tube seat body 1, and the overall structural strength and reliability of the connecting member are further improved.

Mounting holes 5 are formed in the positions, corresponding to the slots 2/the accommodating grooves 3, of the tube seat body 1, and the mounting holes 5 are communicated with the corresponding slots 2/the accommodating grooves 3; specifically, an operator can stably mount the steel pipe to such a coupling member using a plurality of fixing bolts.

A through groove 14 for communicating the accommodating grooves 3 on the left side and the right side of the tube seat body 1 is formed in the middle of the horizontal end of the tube seat body 1, a through hole 8 for installing a steel tube fixing bolt is formed in the tube seat body 1 corresponding to the through groove 14, and the through hole 8 is communicated with the through groove 14; specifically, through set up logical groove 14 on tube socket body 1, operating personnel can pass tube socket body 1 with a steel pipe, the commonality of this kind of connecting elements has been improved greatly, operating personnel also can utilize logical groove 14 to connect two steel pipes, only need insert logical groove 14 with two steel pipes when connecting two steel pipes, then utilize fixing bolt's both ends to pass through-hole 8 connect two steel pipes respectively can, it is very simple to operate, logical groove 14 can increase the length of being connected of steel pipe and tube socket body 1, be favorable to improving the structural strength of two steel pipe junctions.

One side of connecting piece 4 towards the vertical end of tube socket body 1 is equipped with fixture block 12, be equipped with on tube socket body 1 with fixture block 12 complex recess, this recess and lead to groove 14 intercommunication, fixture block 12 and connecting piece 4 integrated into one piece, fixture block 12 can rotate through the pivot and install on tube socket body 1, and the skilled person in the art also can adopt other modes to rotate erection joint spare 4, as long as can realize between connecting piece 4 and the tube socket body 1 stable rotation be connected can, it is no longer repeated here.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.

Claims

1. A steel pipe connecting member is characterized in that: the connecting piece is rotatably arranged on the tube seat body, a steel tube accommodating gap exists between the connecting piece and the tube seat body, and mounting holes for mounting steel tube fixing bolts are formed in the connecting piece and the tube seat body; the vertical end of the tube seat body is provided with a limiting assembly used for limiting the movement of the connecting piece, the limiting assembly comprises a positioning plate arranged at the vertical end of the tube seat body, an assembly groove in sliding fit with the positioning plate is formed in the tube seat body and communicated with the slot, a limiting plate in sliding fit with the slot is arranged at one end, penetrating through the assembly groove, of the positioning plate, and the other end of the positioning plate abuts against the connecting piece.

2. A steel pipe coupling according to claim 1, wherein: the vertical end of the tube seat body is connected with the horizontal end of the tube seat body through a connecting plate.

3. A steel pipe coupling according to claim 1, wherein: the connecting piece is connected with the tube seat body through the U-shaped connecting bolt, and the connecting piece and the tube seat body are both provided with assembling holes for installing the connecting bolt.

4. A steel pipe coupling according to claim 1, wherein: and mounting holes are formed in the positions, corresponding to the slots/accommodating grooves, of the tube seat body, and the mounting holes are communicated with the corresponding slots/accommodating grooves.

5. A steel pipe coupling according to claim 1, wherein: the middle part of the horizontal end of the tube seat body is provided with a through groove for communicating the holding grooves on the left side and the right side, a through hole for mounting a steel tube fixing bolt is arranged at the position, corresponding to the through groove, on the tube seat body, and the through hole is communicated with the through groove.