CN217580598U

CN217580598U - Steel connection structure capable of being positioned quickly

Info

Publication number: CN217580598U
Application number: CN202220826823.XU
Authority: CN
Inventors: 辛庆祥; 葛道宝
Original assignee: Anhui Spark Engineering Technology Co ltd
Current assignee: Anhui Spark Engineering Technology Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-10-14
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a steel connection structure that can fix a position fast, including connecting the square, connect the inside set up threaded hole of square, the inside of screw hole is provided with the screw thread post, one side fixedly connected with fixture block of screw thread post, the cavity has been seted up to the inside of fixture block, the through-hole has been seted up to the lateral wall of fixture block, the inside of through-hole is provided with first reed, the inner wall fixedly connected with buckle of first reed, the inside of cavity is provided with the steel pipe, the draw-in groove has been seted up to the surface of steel pipe, the buckle is mutually supported with the draw-in groove, the utility model discloses a set up and connect square, screw hole, screw thread post, fixture block, cavity, through-hole, first reed, buckle, steel pipe and draw-in groove etc. have can be quick fasten and fix a position the advantage to the steel pipe, solved traditional steel construction connection inefficiency and used long-time not firm problem behind.

Description

Steel connection structure capable of being positioned quickly

Technical Field

The utility model belongs to the technical field of the steel construction design, especially, relate to a steel connection structure that can fix a position fast.

Background

A steel connecting structure capable of being quickly positioned is used for connecting steel pipes in the process of building a steel structure, most of the existing steel pipe connecting modes are welding modes, and a small part of the existing steel pipe connecting modes are fastened by bolts; the efficiency of the work of the existing welding and bolt connection mode is generally slower, and meanwhile, the welding mode is adopted, so that the welding spot is easy to rust, and the bolt connection mode is easy to shake, so that the problem that the steel connection structure capable of being quickly positioned needs to be designed urgently to solve.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a but steel connection structure of quick location has the advantage that can be quick fastens and fix a position the steel pipe, has solved traditional steel construction connection inefficiency and long-time not firm problem after using.

The utility model relates to a realize like this, a steel connection structure that can fix a position fast, including connecting the square, connect the inside set up threaded hole of square, the inside of screw hole is provided with the screw thread post, one side fixedly connected with fixture block of screw thread post, the cavity has been seted up to the inside of fixture block, the through-hole has been seted up to the lateral wall of fixture block, the inside of through-hole is provided with first reed, the inner wall fixedly connected with buckle of first reed, the inside of cavity is provided with the steel pipe, the draw-in groove has been seted up to the surface of steel pipe, buckle and draw-in groove mutually support.

As the utility model discloses it is preferred, the quantity of screw hole is six, and six screw hole symmetric distribution is in the side of connecting the upper and lower, left and right, preceding and back of square.

As the utility model discloses it is preferred, the quantity of first reed is two sets of, and two sets of first reed symmetric distribution is both sides around the fixture block.

As the utility model discloses it is preferred, the surface cover of fixture block is equipped with the lagging, the lagging is close to one side of first reed and has been seted up chamfer portion, the fixed surface of first reed is connected with the second reed, the rake has been seted up to one side that the second reed is close to chamfer portion.

As the utility model discloses it is preferred, the inside of nest plate is provided with the ball, the ball is contradicted each other with the steel pipe, the quantity of ball is a plurality of, and a plurality of the ball symmetric distribution is at the inner wall of nest plate.

As the utility model discloses it is preferred, the outer fixed surface of cover plate is connected with the push pedal, the both sides of cover plate are provided with the stopper, stopper and fixture block fixed connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up and connect square, screw hole, screw thread post, fixture block, cavity, through-hole, first reed, buckle, steel pipe and draw-in groove, can make the draw-in groove and the mutual block of buckle that the steel pipe was seted up on the in-process steel pipe that inserts the cavity for location and fastening that the steel pipe can be quick.

2. The utility model discloses a set up six screw holes, can make six directions of connecting the square can both be connected the steel pipe through the fixture block.

3. The utility model discloses a set up two first reeds, can make two first reeds carry out the block to the steel pipe simultaneously for the effect of block is better.

4. The utility model discloses a set up overlap piece, chamfer portion, second reed and rake, can make the steel pipe when needs break away from the fixture block, promote the chamfer portion and the rake of overlap piece and contradict each other for the second reed drives the direction motion that first reed breaks away from the draw-in groove, the breaking away from of the steel pipe of being convenient for.

5. The utility model discloses a set up the ball, can make the nest plate gliding process more smooth-going on the fixture block.

6. The utility model discloses a set up push pedal and stopper, can make the push pedal be convenient for promote the cover piece and slide, the stopper can restrict the gliding stroke of cover piece.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front view provided by an embodiment of the present invention;

fig. 3 isbase:Sub>A schematic cross-sectional view atbase:Sub>A-base:Sub>A in fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of fig. 3 at B according to an embodiment of the present invention;

fig. 5 is an enlarged schematic view of the point C in fig. 3 according to an embodiment of the present invention.

In the figure: 1. connecting the squares; 2. a threaded hole; 3. a threaded post; 4. a clamping block; 5. a cavity; 6. a through hole; 7. a first reed; 8. buckling; 9. a steel pipe; 10. a card slot; 11. sleeving sheets; 12. chamfering the corner; 13. a second reed; 14. an inclined portion; 15. a ball bearing; 16. pushing a plate; 17. and a limiting block.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a but steel connection structure of quick location, including connecting square 1, connect square 1's inside threaded hole 2, the inside of screw hole 2 is provided with screw thread post 3, one side fixedly connected with fixture block 4 of screw thread post 3, cavity 5 has been seted up to fixture block 4's inside, through-hole 6 has been seted up to fixture block 4's lateral wall, the inside of through-hole 6 is provided with first reed 7, the inner wall fixedly connected with buckle 8 of first reed 7, the inside of cavity 5 is provided with steel pipe 9, draw-in groove 10 has been seted up to steel pipe 9's surface, buckle 8 and draw-in groove 10 mutually support.

Adopt above-mentioned scheme: through setting up connection square 1, screw hole 2, screw post 3, fixture block 4, cavity 5, through-hole 6, first reed 7, buckle 8, steel pipe 9 and draw-in groove 10, can make the draw-in groove 10 and the mutual block of buckle 8 that steel pipe 9 seted up on the in-process steel pipe 9 that inserts cavity 5 for location and fastening that steel pipe 9 can be quick.

Referring to fig. 1, the number of the threaded holes 2 is six, and the six threaded holes 2 are symmetrically distributed on the upper, lower, left, right, front and rear side surfaces of the connection block 1.

Adopt above-mentioned scheme: by arranging the six threaded holes 2, the steel pipe 9 can be connected in six directions of the connecting square 1 through the fixture blocks 4.

Referring to fig. 1, the number of the first reeds 7 is two, and the two sets of the first reeds 7 are symmetrically distributed on the left and right sides of the fixture block 4.

Adopt above-mentioned scheme: through setting up two first reeds 7, can make two first reeds 7 block steel pipe 9 simultaneously for the effect of block is better.

Referring to fig. 3 and 5, a sleeve sheet 11 is sleeved on the outer surface of the fixture block 4, a chamfered portion 12 is formed on one side of the sleeve sheet 11 close to the first spring 7, a second spring 13 is fixedly connected to the outer surface of the first spring 7, and an inclined portion 14 is formed on one side of the second spring 13 close to the chamfered portion 12.

The scheme is adopted: through setting up nest plate 11, chamfer 12, second reed 13 and rake 14, can make steel pipe 9 break away from fixture block 4 when needs, promote the chamfer 12 and the rake 14 of nest plate 11 and contradict each other for second reed 13 drives the direction motion that first reed 7 breaks away from draw-in groove 10, the steel pipe 9 of being convenient for breaks away from.

Referring to fig. 5, the sleeve piece 11 is provided with a plurality of balls 15 inside, the balls 15 are mutually abutted against the steel tube 9, and the number of the balls 15 is multiple, and the balls 15 are symmetrically distributed on the inner wall of the sleeve piece 11.

Adopt above-mentioned scheme: by arranging the ball 15, the sliding process of the sleeve sheet 11 on the fixture block 4 can be smoother.

Referring to fig. 1 and 5, a push plate 16 is fixedly connected to the outer surface of the sleeve piece 11, and limit blocks 17 are arranged on two sides of the sleeve piece 11, and the limit blocks 17 are fixedly connected with the fixture blocks 4.

The scheme is adopted: through the arrangement of the push plate 16 and the limiting block 17, the push plate 16 can conveniently push the sleeve piece 11 to slide, and the limiting block 17 can limit the sliding stroke of the sleeve piece 11.

The utility model discloses a theory of operation:

when the steel tube connecting device is used, firstly, the fixture block 4 is connected with the connecting block 1 through the threaded column 3, then the steel tube 9 is inserted into the cavity 5 of the fixture block 4, when the buckle 8 at one end of the first reed 7 contacts with the steel tube 9 in the process of inserting the steel tube 9, the first reed 7 is driven to bend outwards, when the clamping groove 10 and the buckle 8 are aligned with each other, the clamping groove 10 on the outer surface of the steel tube 9 and the buckle 8 are mutually clamped with the first reed 7 to reset, so that the position of the steel tube 9 is fixed, according to the direction in which the two steel tubes 9 need to be connected on site, the threaded holes 2 in different directions are selected to be connected with the fixture block 4, when the steel tube 9 needs to be taken down from the fixture block 4, the push plate 16 is pushed to drive the sleeve piece 11 to slide to the chamfer part 12 on the outer surface of the fixture block 4 to jack up the inclined part 14 of the second reed 13 outwards, at the moment, the buckle 8 of the first reed 7 is separated from the clamping groove 10 on the outer surface of the steel tube 9 under the drive of the second reed 13, the steel tube 9 is pulled out, and the steel tube 9 can be pulled out, and the outer surface of the fixture block 4 is provided with the limiting block 17 capable of limiting block 4 to limit the sliding down from sliding from the sleeve piece 4.

In conclusion: this steel connection structure that can fix a position fast connects square 1, screw hole 2, screw thread post 3, fixture block 4, cavity 5, through-hole 6, first reed 7, buckle 8, steel pipe 9 and draw-in groove 10 etc. through setting up, has the advantage that can be quick fasten and fix a position steel pipe 9, has solved traditional steel construction connection inefficiency and long-time not firm problem after using.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A but steel connection structure of quick location, is including connecting square (1), its characterized in that: threaded hole (2) are seted up to the inside of connecting square (1), the inside of screw hole (2) is provided with screw thread post (3), one side fixedly connected with fixture block (4) of screw thread post (3), cavity (5) have been seted up to the inside of fixture block (4), through-hole (6) have been seted up to the lateral wall of fixture block (4), the inside of through-hole (6) is provided with first reed (7), inner wall fixedly connected with buckle (8) of first reed (7), the inside of cavity (5) is provided with steel pipe (9), draw-in groove (10) have been seted up to the surface of steel pipe (9), buckle (8) and draw-in groove (10) are mutually supported.

2. A quickly positionable steel attachment structure according to claim 1, wherein: the number of the threaded holes (2) is six, and the six threaded holes (2) are symmetrically distributed on the upper side, the lower side, the left side, the right side, the front side and the rear side of the connecting square block (1).

3. A quickly positionable steel attachment structure according to claim 1, wherein: the number of the first reeds (7) is two, and the two first reeds (7) are symmetrically distributed on the front side and the rear side of the fixture block (4).

4. A quickly positionable steel attachment structure according to claim 1, wherein: the outer surface sleeve of fixture block (4) is equipped with nest plate (11), chamfer portion (12) portion has been seted up to nest plate (11) one side that is close to first reed (7), the outer fixed surface of first reed (7) is connected with second reed (13), rake (14) have been seted up to one side that second reed (13) are close to chamfer portion (12) portion.

5. A quick positionable steel connection according to claim 4 wherein: the inside of nest plate (11) is provided with ball (15), ball (15) and steel pipe (9) are contradicted each other, the quantity of ball (15) is a plurality of, and is a plurality of ball (15) symmetric distribution is at the inner wall of nest plate (11).

6. A quick positionable steel connection according to claim 4 wherein: the outer fixed surface of cover piece (11) is connected with push pedal (16), the both sides of cover piece (11) are provided with stopper (17), stopper (17) and fixture block (4) fixed connection.