TWM565732U - Cross-shaped pipe joint - Google Patents

Abstract

The present invention relates to a cross-shaped pipe joint connecting seat, which mainly comprises two bodies, which are formed on the body to form a cross-shaped arc-shaped groove intersecting horizontally and vertically, and a perforation is arranged on the end face of the arc-shaped groove, so that when the two bodies are symmetrically placed, the basis can be The assembly needs to set the pipe fittings to be fixed in the arc-shaped groove, and the fasteners are sequentially inserted through the perforations of the two bodies, and then locked by screws, thereby completing the assembly of the pipe joints while locking the joints, so as to achieve fast Assembly and quick disassembly of the pipe fittings.

Description

Cross-shaped pipe joint

The present invention relates to a connector, in particular to a connector for connecting a tubular member that is placed horizontally or vertically.

According to the conventional erection of the fence, the pipe member in the vertical direction is generally fixed to the ground, and the pipe member in the horizontal direction is fixed by welding between the two vertical pipe members to form the pipe member in the vertical direction and the horizontal direction. The supporting structure is used as a frame body, and the metal mesh is fixed in the frame body by welding, binding or clamping, thereby completing the erection of the fence. However, it is conventionally known that the frame formed by fixing the pipe fitting by welding cannot be disassembled at will. Therefore, when the pipe is to be changed, the pipe member to be welded and fixed needs to be cut and separated, so that the pipe member may be damaged during the cutting operation. In addition, even if the pipe is not directly cut and reused, it is necessary to transport the entire frame to another location. Therefore, it is obviously inconvenient to use and transport.

In order to solve the above-mentioned deficiencies, the Republic of China Announcement No. 325087 discloses a "combination structure of iron mesh fences" through longitudinal single joints, horizontal single joints, right angle joints, horizontal two-way joints, and adjustable two-way joints. The joints and caps are assembled arbitrarily according to the needs of use, thereby achieving the purpose of multi-change and flexible planning.

In addition, the "fence structure" disclosed in the Patent No. M490500 of the Republic of China and the "fence" disclosed in the Patent No. M395031 of the Republic of China are fixed by bolts or the like between the longitudinal and lateral tubes. The piece is directly locked, and the purpose of reusing the pipe body is achieved by a detachable structure. However, the above-mentioned conventional structure must be locked or disassembled one by one at the joint of each longitudinal direction and each transverse pipe body. Action, therefore, assembly and disassembly efficiency is clearly not good.

In view of the fact that the conventional pipe fittings are still fixed in such a way that assembly and disassembly efficiency are not good, etc., there is room for improvement.

Therefore, the purpose of the present invention is to form a curved groove for accommodating the pipe member through the connecting seat, so as to assemble and fix the pipe member disposed horizontally or vertically while locking the connecting seat, thereby achieving rapid assembly or disassembly. purpose.

In order to achieve the above objective, the present invention provides a cross-shaped pipe joint connecting seat, which mainly comprises two bodies, and forms a cross-arc groove on the body to form a horizontal and vertical intersection, and a perforation is arranged on the end face of the arc-shaped groove to make the two bodies symmetrical. When placed, the arc-shaped groove can be accommodated in the horizontal or vertical direction of the pipe member, and the through hole having the corresponding perforated shape can be pierced and then screwed to secure the pipe member to the joint.

Based on the above, after the two bodies are symmetrically placed, the tube to be fixed can be set in the arc-shaped groove according to the assembly and use requirements, and the fasteners are sequentially inserted through the perforations of the two connecting seats, and then locked by the screw, and then The assembly of the pipe fittings is completed while the connecting seat is locked, so as to achieve quick assembly and quick disassembly of the pipe fittings.

In order to make the technical content of this creative purpose more complete, please refer to the following details, and please refer to the drawings and drawings.

First, as shown in Figures 1 and 2, the cross-shaped pipe joint 1 of the present invention mainly comprises two bodies 10, which are formed on the body 10 to form a cross-shaped arc-shaped groove 11 intersecting horizontally and vertically, and end faces connected to the arc-shaped groove 11 A perforation 12 is provided. In one embodiment of the present invention, the perforations 12 are polygonal apertures.

Secondly, please refer to Fig. 2 and in conjunction with Fig. 3, in use, the body 10 is placed in a symmetrical direction with the other body 10. At this time, the arc grooves 11 of the two bodies 10 are just available. The tube member 4 in the horizontal direction or the vertical direction is accommodated, and after the tube member 4 is placed in the arcuate groove 11 according to the assembly requirement, the second body 10 is sequentially disposed by the fastener 2 having the polygonal protrusion 21 having the shape corresponding to the through hole 12. The through hole 12 is such that the projection 21 of the fastener 2 is fitted into the through hole 12 and is screwed to the lock 2 through the screw 3 to complete the assembly of the pipe 4 and the joint 1.

Next, please refer to FIG. 3 and FIG. 4, which is a schematic diagram of the fence arrangement of the first embodiment of the present invention. In this embodiment, the connecting body 1 formed by the combination of the two bodies 10 has an arc groove 11 thereof. The inner tube is provided with a tube member 4 in a vertical direction and two tube members 4 in a parallel direction are accommodated and locked, and the connecting seat 1 is located at the top position, and can form a frame such as a T shape with the tube member 4, and can be used for the tube member 4 A metal mesh 5 is fixed between the tubular member 4 to form a fence.

Please refer to FIG. 5 , which is a schematic diagram of the fence arrangement of the second embodiment of the present invention. When a fence with a high height is to be erected, another set of connector 1 components can be used in the center of the fence, and the connector 1 is In the arcuate groove 11 formed by the combination, the tubular member 4 in the vertical direction and the tubular member 4 in the horizontal direction are accommodated and locked, so that the connecting seat 1 is located at the center of the fence and can form a frame like a cross with the tubular member 4. In order to fix the metal mesh 5 between the pipe member 4 and the pipe member 4 to form a fence.

Therefore, the use of the connector 1 of the present invention can obviously achieve the following effects: 1. The present invention forms a cross-connected arcuate groove 11 in the body 10, so that the connecting body 1 formed by the symmetric arrangement of the two bodies 10 can provide a desire The fixed pipe member 4 is accommodated, and the assembly of the pipe member 4 is completed at the same time as the connection of the connecting seat 1, thereby achieving the effects of quick assembly and disassembly, and improving work efficiency. 2. The connecting seat 1 of the present invention is provided with a curved groove 11 communicating with the cross body in the main body 10, so that the connecting seat 1 can assemble a plurality of tubular members 4 arranged in a horizontal direction or a vertical direction in the curved groove 11 according to the use requirement, It is used as a support frame at the top of the fence or as a central joint frame of the fence to enhance the flexibility of use. 3. This creation system uses two bodies 10 of the same form to form the connecting seat 1 in a symmetrical manner, so that the number of parts can be reduced and the manufacturing cost can be reduced.

However, the above descriptions are merely preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. Any changes and modifications that are not departing from the spirit of the present invention are covered by the scope of the present invention.

In summary, this creation has indeed broken through the tradition and has improved and innovative creation content and can be specifically implemented. It should meet the statutory requirements of the new patent, and file a patent application according to law, and invite the examination committee of the bureau to grant legal patent rights. Creation, to the sense of virtue.

This creation:
1‧‧‧ Connections 10‧‧‧ Body 11‧‧‧ Curved groove 12‧‧‧Perforated 2‧‧‧Locks 21‧‧‧Bumps 3‧‧‧ Screws 4‧‧‧ Pipes 5‧‧‧ metal net

The first picture is a perspective view of the creation. Figure 2 is a schematic diagram of the combination of the creation. Figure 3 is a schematic diagram of the use of this creation. Fig. 4 is a schematic view showing the fence arrangement of the first embodiment of the present invention. Figure 5 is a schematic view of the fence arrangement of the second embodiment of the present invention.

Claims (2)

The utility model relates to a cross-shaped pipe joint connecting seat, which mainly comprises two bodies, and forms a cross-shaped arc-shaped groove which intersects horizontally and vertically on the body, and a perforation is arranged on an end surface of the arc-shaped groove connected to make the body symmetrically arranged with another body; The arcuate groove can be accommodated by the pipe member in the horizontal direction or the vertical direction, and the perforation is inserted through the fastener having the protrusion corresponding to the shape of the perforation, and then locked by the screw to fix the pipe member to the connecting seat. A cross-shaped tubular member joint according to claim 1, wherein the perforations are polygonal holes.