CN217381165U

CN217381165U - Lightweight plug-in type square tube structure

Info

Publication number: CN217381165U
Application number: CN202220360225.8U
Authority: CN
Inventors: 赵峰; 杜同喜; 夏本刚
Original assignee: Jinan Fengyida Industrial Automation Co ltd
Current assignee: Jinan Fengyida Industrial Automation Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-09-06
Anticipated expiration: 2032-02-22

Abstract

The utility model discloses a lightweight plug-in type side's tubular construction, including violently managing and standpipe, the top and the bottom middle part both sides of violently managing all are provided with first slot, all be provided with the second slot around the top of violently managing and the bottom middle part, the inside both sides wall middle part of second slot all is provided with the draw-in groove, the top and the bottom of standpipe all are provided with the inserted block that the annular distributes, the inside of inserted block is provided with the spout, the equal sliding connection in both sides of spout has the card pearl. The utility model discloses in, when the inserted block is inserting first slot and second slot, the back that targets in place slides, the block is realized with the draw-in groove of just counterpointing to the card pearl under the effect of spring, realizes violently managing the firm grafting between pipe and the standpipe, and difficult not hard up breaks away from, and the welding of being convenient for is violently managed and is passed through the mortise-tenon joint of inserted block and first slot, second slot with the standpipe, accomplishes the concatenation fast, need not to measure, convenient and fast, promotion work efficiency.

Description

Lightweight plug-in type square tube structure

Technical Field

The utility model relates to a tubular product field of making especially relates to a lightweight plug-in type side's tubular construction.

Background

The square steel pipe is called square pipe for short, and is a name of square pipe, namely the steel pipe with equal side length, is formed by rolling strip steel through process treatment, and is often applied to industries such as building, mechanical manufacturing, shipbuilding, hardware, steel structure engineering and the like.

The square steel pipe in the prior stage is usually required to be measured and cut into a specific bolt shape when in use, and then certain splicing and welding are carried out to fix certain parts, so that the prior steel pipe in the market has two defects, namely, the bolt notch is required to be designed automatically when the square pipe is connected, the splicing is time-consuming and labor-consuming, and the splicing is troublesome; secondly, the square pipe after the concatenation is when welding, and the grafting is unstable, causes the size welding to have the error, and the opening is great, is not convenient for weld.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a light-weight plug-in type square tube structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a lightweight plug-in type side's tubular construction, includes violently pipe and standpipe, the top of violently pipe all is provided with first slot with bottom middle part both sides, all be provided with the second slot around the top of violently pipe and the bottom middle part, the inside both sides wall middle part of second slot all is provided with the draw-in groove, the top of standpipe all is provided with the inserted block that the annular distributes with the bottom, the inside of inserted block is provided with the spout, the equal sliding connection in both sides of spout has the card pearl, the equal fixedly connected with limiting plate in opposite side middle part of card pearl, the equal fixed connection in opposite side middle part of limiting plate is in connecting rod one side, the equal fixedly connected with stripper plate of opposite side of connecting rod, be provided with the spring between the stripper plate, the inside one side of connecting rod all is provided with smooth chamber.

As a further description of the above technical solution:

the two sides of the transverse pipe are provided with inserting blocks which are distributed annularly.

As a further description of the above technical solution:

the middle parts of the front end wall and the rear end wall in the first slot are provided with clamping grooves.

As a further description of the above technical solution:

the plug blocks are equally connected with a first slot and a second slot in a mortise-tenon mode.

As a further description of the above technical solution:

the clamping grooves are connected with clamping beads in a sliding mode.

As a further description of the above technical solution:

the spring sleeve is arranged on the rod body of the limiting rod.

As a further description of the above technical solution:

the sliding cavities are connected with limiting rods in a sliding mode.

As a further description of the above technical solution:

the horizontal pipe is connected with the vertical pipe through the insertion block.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first the inserted block when inserting violently two slots on the pipe in, the card pearl on the inserted block receives the extrusion force in sliding inside being compressed into the spout, and the stripper plate in the spout extrudees the spring in being close to each other, and gag lever post protection spring can not be because of extrusion deformation ectopic for leading to the card pearl can't reset, and the inserted block slides the back that targets in place, and the card pearl resets the block draw-in groove under the effect of spring, realizes violently managing and the firm grafting between the standpipe, and difficult not hard up breaks away from, the welding of being convenient for.

2. The utility model discloses in, be provided with the inserted block on the standpipe, block the pearl, violently be provided with first slot, inserted block, second slot and card hole on the pipe, violently manage and pass through the mortise-tenon joint of inserted block and first slot, second slot with the standpipe, accomplish the concatenation of product fast, need not to measure, convenient and fast reduces a large amount of loaded down with trivial details labours extravagant, promotes work efficiency.

Drawings

Fig. 1 is a connection diagram of a lightweight plug-in type square tube structure provided by the utility model;

fig. 2 is a front cross-sectional view of an insert block in a lightweight plug-in type square tube structure provided by the present invention;

fig. 3 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a connecting rod; 2. a limiting plate; 3. a pressing plate; 4. a limiting rod; 5. a chute; 6. inserting a block; 7. a slide chamber; 8. clamping the beads; 9. a spring; 10. a transverse tube; 11. a vertical tube; 12. a card slot; 13. a first slot; 14. a second slot.

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. 1-3, the present invention provides an embodiment: a lightweight plug-in type square tube structure comprises a transverse tube 10 and a vertical tube 11, wherein first slots 13 are respectively arranged on two sides of the middle part of the top end and the bottom end of the transverse tube 10, second slots 14 are respectively arranged on the front and the back of the middle parts of the top end and the bottom end of the transverse tube 10, the first slots 13 and the second slots 14 on the top end and the bottom end of the transverse tube 10 can be connected and fixed with plug blocks 6, clamp grooves 12 are respectively arranged in the middle parts of two inner side walls of the second slots 14, the clamp grooves 12 are matched with clamp beads 8 to realize the connection and the stabilization of the transverse tube 10 and the vertical tube 11, the plug blocks 6 are not easy to slide out of a groove opening, the top end and the bottom end of the vertical tube 11 are respectively provided with plug blocks 6 distributed annularly, a slide groove 5 is arranged in each plug block 6, clamp beads 8 are respectively and slidably connected on two sides of the slide groove 5, limiting plates 2 are respectively and fixedly connected on the middle parts of the opposite sides of the clamp beads 8, are respectively and fixedly connected on one side of a connecting rod 1, an extrusion plate 3 is respectively and fixedly connected on the other side of the connecting rod 1, be provided with spring 9 between the stripper plate 3, the inside one side of connecting rod 1 all is provided with smooth chamber 7, and the inserted block 6 is when inserting two slots on violently managing 10 completely in, and two card pearls 8 on the inserted block 6 receive the extrusion force in sliding and compressed into spout 5 inside, and the inside stripper plate 3 of spout 5 extrudees spring 9 in being close to each other, and after the inserted block 6 slided to target in place, card pearl 8 just aimed at draw-in groove 12, blocks pearl 8 block draw-in groove 12 that resets under the effect of spring 9.

Violently the both sides of pipe 10 all are provided with the inserted block 6 that the annular distributes, end wall middle part all is provided with draw-in groove 12 around the inside of first slot 13, inserted block 6 is equallyd divide do not tenon fourth of the twelve earthly branches and is connected with first slot 13 and second slot 14, the equal sliding connection of draw-in groove 12 has card pearl 8, spring 9 cover is established on the shaft of gag lever post 4, through 4 protection spring 9 of gag lever post can not warp the distortion because of the extrusion, the dystopy, and then lead to the unable reseing of card pearl 8, the influence is used, the equal sliding connection of sliding chamber 7 has gag lever post 4, sliding chamber 7 is as the buffer space, gag lever post 4 does not influence the shrink when the card pearl 8 shrink that makes, violently pipe 10 all is connected through inserted block 6 with standpipe 11.

The working principle is as follows: during the use, aim at the inserted block 6 of the corresponding end of two standpipe 11 horizontal pipes 10 top or the first slot 13 and the second slot 14 of bottom and insert, inserted block 6 is when inserting two slots on violently pipe 10 completely, two card pearls 8 on the inserted block 6 receive the extrusion force in sliding and are compressed into spout 5 inside, the inside stripper plate 3 of spout 5 extrudees spring 9 in being close to each other, gag lever post 4 protection spring 9 can not warp the distortion dystopy because of the extrusion, thereby lead to the unable dislocation of card pearl 8, after inserted block 6 slides and targets in place, card pearl 8 just aims at draw-in groove 12, card pearl 8 block draw-in groove 12 that resets under the effect of spring 9, inserted block 6 of the other end is used for connecting other fast tubular products on violently pipe 10 and standpipe 11, this square pipe design realizes the firm connection between violently pipe 10 and standpipe 11, difficult emergence is become flexible to break away from, be convenient for concatenation, welding.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a lightweight plug-in type square tubular construction, includes violently pipe (10) and standpipe (11), its characterized in that: the two sides of the middle part of the top end and the bottom end of the transverse pipe (10) are respectively provided with a first slot (13), second slots (14) are respectively arranged at the front and the back of the middle parts of the top end and the bottom end of the transverse pipe (10), the middle parts of two side walls in the second slot (14) are respectively provided with a clamping groove (12), the top end and the bottom end of the vertical pipe (11) are both provided with inserting blocks (6) which are distributed annularly, a sliding chute (5) is arranged inside the inserting block (6), clamping beads (8) are connected to both sides of the sliding chute (5) in a sliding manner, the middle parts of the opposite sides of the clamping beads (8) are fixedly connected with limiting plates (2), the middle parts of the opposite sides of the limiting plates (2) are fixedly connected with one side of the connecting rod (1), the other side of the connecting rod (1) is fixedly connected with an extrusion plate (3), a spring (9) is arranged between the extrusion plates (3), and a sliding cavity (7) is arranged on one side inside the connecting rod (1).

2. The lightweight plug-in square tubular structure of claim 1, wherein: the two sides of the transverse pipe (10) are provided with inserting blocks (6) which are distributed annularly.

3. The lightweight plug-in square tubular structure of claim 1, wherein: the middle parts of the front end wall and the rear end wall in the first slot (13) are respectively provided with a clamping groove (12).

4. The lightweight plug-in type square tube structure according to claim 1, characterized in that: the inserting blocks (6) are respectively in mortise and tenon connection with a first inserting groove (13) and a second inserting groove (14).

5. The lightweight plug-in square tubular structure of claim 1, wherein: the clamping grooves (12) are all connected with clamping beads (8) in a sliding mode.

6. The lightweight plug-in square tubular structure of claim 1, wherein: the spring (9) is sleeved on the rod body of the limiting rod (4).

7. The lightweight plug-in square tubular structure of claim 1, wherein: the sliding cavities (7) are connected with limiting rods (4) in a sliding mode.

8. The lightweight plug-in square tubular structure of claim 1, wherein: the transverse pipe (10) and the vertical pipe (11) are connected through the insert block (6).