CN211820258U

CN211820258U - Cross-shaped notch cross-connection pipe

Info

Publication number: CN211820258U
Application number: CN201921723870.6U
Authority: CN
Inventors: 丁国华
Original assignee: Suzhou Fate Metal Products Co ltd
Current assignee: Suzhou Fate Metal Products Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-10-30
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a cross breach handing-over tubular product, including first connecting pipe and second connecting pipe, horizontal recess has been seted up at the center of first connecting pipe bottom, the vertical recess corresponding with horizontal recess has been seted up at the center at second connecting pipe top, install first reinforcing apparatus and second reinforcing apparatus between first connecting pipe and the second connecting pipe respectively. The utility model discloses in, its structure of the device and design all have great innovation and improvement, and this cross breach handing-over tubular product can avoid the welding, simplifies the amalgamation step, optimizes the amalgamation effect, has solved and has violently erected behind two kinds of tubular product amalgamations tight, the problem of screen surface unevenness, and work efficiency improves greatly, is worth wideling popularize.

Description

Cross-shaped notch cross-connection pipe

Technical Field

The utility model relates to a tubular product handing-over technical field especially relates to a cross breach handing-over tubular product.

Background

The screen is a furniture for wind shielding in the traditional Chinese building, so-called ' wind shielding and ' wind shielding ', the screen is used as an important component of the traditional furniture, has long history, is generally laid at an indoor obvious position, plays roles of separation, beautification, wind shielding, coordination and the like, is mutually reflected, mutually complements and integrates with the classical furniture, becomes an inseparable whole of Chinese home decoration, and presents a harmonious beauty and calmness.

The mounting structure of modern screen adopts the welded mode to fix mostly, and it is very firm to adopt welded mode to fix its structure, but its aesthetic property and surface smoothness can discount greatly, for this reason, we have proposed a new cross breach handing-over tubular product.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cross notch handing-over pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the cross-shaped notch handover pipe comprises a first connecting pipe and a second connecting pipe, wherein a transverse groove is formed in the center of the bottom of the first connecting pipe, a longitudinal groove corresponding to the transverse groove is formed in the center of the top of the second connecting pipe, and a first reinforcing device and a second reinforcing device are installed between the first connecting pipe and the second connecting pipe respectively.

As a further description of the above technical solution:

the first connecting pipe is mutually clamped with the longitudinal groove arranged at the top of the second connecting pipe through the transverse groove arranged at the center of the bottom of the first connecting pipe.

As a further description of the above technical solution:

the length and width of the transverse grooves and the length and width of the longitudinal grooves are both 20mm, and the height of the transverse grooves and the height of the longitudinal grooves are both 10 mm.

As a further description of the above technical solution:

the first reinforcing device comprises a first metal connecting plate and a second metal connecting plate, and the outer walls of the first connecting pipe and the second connecting pipe are fixedly connected with the second metal connecting plate and the first metal connecting plate respectively.

As a further description of the above technical solution:

the second reinforcing device comprises a third metal connecting plate and a fourth metal connecting plate, and the fourth metal connecting plate and the third metal connecting plate are fixedly connected to one sides of the outer walls of the first connecting pipe and the second connecting pipe respectively.

As a further description of the above technical solution:

the first metal connecting plate and the second metal connecting plate, and the third metal connecting plate and the fourth metal connecting plate are cast in an integrally-formed structure.

As a further description of the above technical solution:

the centers of the first metal connecting plate and the second metal connecting plate, and the centers of the third metal connecting plate and the fourth metal connecting plate are all provided with a plurality of mounting holes which are symmetrically arranged in an inclined manner, and the first metal connecting plate and the second metal connecting plate, and the third metal connecting plate and the fourth metal connecting plate are all fixedly connected with the first connecting pipe and the second connecting pipe respectively through fixing screws.

The utility model discloses following beneficial effect has: 1. the utility model provides a cross breach handing-over tubular product compares with traditional device, the device simple structure, convenient and practical has strengthened overall connection structure's stability through simple concatenation and the reinforced structure of design.

2. Compared with the traditional device, the device has the advantages that the structure and the design are greatly innovated and improved, the crossed notch joint pipes can be prevented from being welded, the splicing steps are simplified, the splicing effect is optimized, the problem that after the pipes are spliced transversely and vertically, the pipes are not tight, the surface of the screen is uneven is solved, the working efficiency is greatly improved, and the device is worthy of being widely popularized.

Drawings

Fig. 1 is a schematic view of an installation structure of a cross-shaped notch cross-connecting pipe provided by the present invention;

FIG. 2 is a view of the internal installation structure of a cross-shaped notch cross-connecting pipe of the present invention;

fig. 3 is a schematic structural view of a first connecting pipe of a cross-shaped notch cross-connecting pipe provided by the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

fig. 5 is the utility model provides a second reinforcing apparatus schematic structure diagram of cross breach handing-over tubular product.

Illustration of the drawings:

1. a first connecting pipe; 2. a transverse groove; 3. a first connecting pipe; 4. a longitudinal groove; 5. a first metal connecting plate; 6. a second metal connecting plate; 7. a third metal connecting plate; 8. a fourth metal connecting plate; 9. mounting holes; 10. and fixing the screw.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, 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 present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a cross breach handing-over tubular product, includes first connecting pipe 1 and second connecting pipe 3, and horizontal recess 2 has been seted up at the center of 1 bottom of first connecting pipe, and the vertical recess 4 corresponding with horizontal recess 2 has been seted up at the center at 3 tops of second connecting pipe, installs first reinforcing apparatus and second reinforcing apparatus between first connecting pipe 1 and the second connecting pipe 3 respectively.

First connecting pipe 1 is through the mutual block of horizontal recess 2 that its bottom center set up and the vertical recess 4 that the second connecting pipe 3 top set up, through horizontal recess 2 and the mutual block of vertical recess 4 to the realization is with first connecting pipe 1 and the purpose of second connecting pipe 3 fixed connection.

The length and width of the transverse grooves 2 and the length and width of the longitudinal grooves 4 are both 20mm, the height of the transverse grooves is 10mm, and the transverse grooves and the longitudinal grooves can realize an interference fit effect in the installation and connection process through the design of fixing the length, width and height, so that the transverse grooves and the longitudinal grooves are connected more firmly, and meanwhile, the flatness of the surfaces of the transverse grooves and the longitudinal grooves can also be guaranteed.

First reinforcing apparatus includes first metal connecting plate 5 and second metal connecting plate 6, and first connecting pipe 1 makes its connection more firm with first metal connecting plate 6 and first metal connecting plate 5 of fixedly connected with respectively with 3 outer walls of second connecting pipe through reinforcing apparatus's setting.

The second reinforcing device comprises a third metal connecting plate 7 and a fourth metal connecting plate 8, one side of the outer wall of the first connecting pipe 1 and one side of the outer wall of the second connecting pipe 3 are fixedly connected with the fourth metal connecting plate 8 and the third metal connecting plate 7 respectively, the reinforcing effect of the second reinforcing device is the same as that of the first reinforcing device, and the reinforcing structure design of the symmetrical structure can play a role in reinforcing more, reduce connecting parts and facilitate disassembly and assembly.

The first metal connecting plate 5, the second metal connecting plate 6, the third metal connecting plate 7 and the fourth metal connecting plate 8 are cast into an integrated structure, and the integrated structure is cast into a shape which is firmer in structure and cannot be easily damaged.

The mounting holes 9 that a plurality of slopes symmetry set up are all seted up at first metal connecting plate 5 and second metal connecting plate 6, third metal connecting plate 7 and fourth metal connecting plate 8's center, and first metal connecting plate 5 and second metal connecting plate 6, third metal connecting plate 7 and fourth metal connecting plate 8 all through set screw 10 respectively with first connecting

pipe

1 and 3 fixed connection of second connecting pipe, make its convenient to detach and installation through set screw 10 fixed connection.

The working principle is as follows: the cross-shaped gap connection pipe provided by the utility model has great improvement innovation with the traditional device, when the connection pipe is used, the transverse groove 2 arranged at the center of the bottom of the first connection pipe 1 is mutually clamped with the longitudinal groove 4 arranged at the top of the second connection pipe 3, then the first metal connecting plate 5, the second metal connecting plate 6, the third metal connecting plate 7 and the fourth metal connecting plate 8 are respectively fixed at the corresponding positions of the intersection of the first connection pipe 1 and the second connection pipe 3 by the fixing screws 10, the interference fit effect can be realized in the installation and connection process by the design of fixing the length, the width and the height, thereby the connection is firmer, the surface smoothness can be ensured, the reinforcing structure arranged by the symmetrical structure can play a role of reinforcing more, and meanwhile, the connecting parts can be reduced, making it easy to disassemble and assemble.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a cross breach handing-over tubular product, includes first connecting pipe (1) and second connecting pipe (3), its characterized in that: horizontal recess (2) have been seted up at the center of first connecting pipe (1) bottom, vertical recess (4) corresponding with horizontal recess (2) have been seted up at the center at second connecting pipe (3) top, install first reinforcing apparatus and second reinforcing apparatus between first connecting pipe (1) and second connecting pipe (3) respectively.

2. A cross-nicked interface tube as recited in claim 1, wherein: the first connecting pipe (1) is mutually clamped with a longitudinal groove (4) arranged at the top of the second connecting pipe (3) through a transverse groove (2) arranged at the center of the bottom of the first connecting pipe.

3. A cross-nicked interface tube as recited in claim 1, wherein: the length and width of the transverse grooves (2) and the length and width of the longitudinal grooves (4) are both 20mm, and the height of the transverse grooves is 10 mm.

4. A cross-nicked interface tube as recited in claim 1, wherein: the first reinforcing device comprises a first metal connecting plate (5) and a second metal connecting plate (6), and the outer walls of the first connecting pipe (1) and the second connecting pipe (3) are fixedly connected with the second metal connecting plate (6) and the first metal connecting plate (5) respectively.

5. A cross-nicked interface tube as recited in claim 1, wherein: the second reinforcing device comprises a third metal connecting plate (7) and a fourth metal connecting plate (8), and the fourth metal connecting plate (8) and the third metal connecting plate (7) are fixedly connected to one side of the outer wall of the first connecting pipe (1) and one side of the outer wall of the second connecting pipe (3) respectively.

6. The cruciform notch interface tube of claim 4, wherein: the first metal connecting plate (5) and the second metal connecting plate (6), and the third metal connecting plate (7) and the fourth metal connecting plate (8) are cast into an integral structure.

7. The cruciform notch interface tube of claim 4, wherein: a plurality of mounting holes (9) which are symmetrically inclined are formed in the centers of the first metal connecting plate (5) and the second metal connecting plate (6), the center of the third metal connecting plate (7) and the center of the fourth metal connecting plate (8), and the first metal connecting plate (5) and the second metal connecting plate (6), the center of the third metal connecting plate (7) and the center of the fourth metal connecting plate (8) are fixedly connected with the first connecting pipe (1) and the second connecting pipe (3) through fixing screws (10).