Connecting structure for assembling reinforcement frame for concrete construction
Technical Field
The utility model relates to a concrete construction technical field specifically is a connection structure is used in reinforcing bar frame equipment for concrete construction.
Background
During concrete construction, need carry out the equipment of reinforcing bar frame through the reinforcing bar earlier, current steel bar connection mode is mainly through the ligature overlap joint, welded connection, the ligature overlap joint not only needs the iron wire consumptive material and connection efficiency is slower, and the iron wire is probably loose, the fastness is not high, welded connection is more troublesome, and probably connect insecurely, and the welding is connected through melting the mode that solidifies, not only the construction is troublesome, still can lead to reinforcing bar bulk strength weak, perhaps pass through the design screw thread with the reinforcing bar both ends, carry out threaded connection, simple threaded connection, connection structure is stable inadequately, probably lead to threaded connection department to become loose, and junction intensity is weaker, be unfavorable for later stage construction.
Therefore, there is a need for a connection structure for assembling a steel bar frame for concrete construction that improves upon the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connection structure is used in reinforcing bar frame equipment for concrete construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a connection structure is used in reinforcing bar frame equipment for concrete construction, includes connection structure body, first reinforcing bar and second reinforcing bar, the equal fixedly connected with at connection structure body both ends adds the ring, add the ring surface equidistance and seted up first reinforcement screw, first reinforcement screw one side is equipped with the second and consolidates the screw, it has seted up the reinforcement spacing groove to add the ring inboard, the connection structure body is inside to have seted up fifth connecting thread and leads to the groove, fifth connecting thread leads to groove one side and is equipped with fourth connecting thread and leads to the groove, fourth connecting thread leads to groove one side and is equipped with second connecting thread and leads to the groove, second connecting thread leads to groove one side and is equipped with first connecting thread and leads to the groove, the equal fixedly connected with first connecting thread post of first reinforcing bar and second reinforcing bar one end, first connecting thread post one end fixedly connected with third connecting thread post, third connecting thread post one end fixedly connected with fifth connecting thread post one end fixedly connected with third connecting thread post, the impartial distance has been seted up to first reinforcing bar surface and second reinforcing bar both ends.
As the utility model discloses preferred scheme, the connection structure body all consolidates fixedly through the reinforcing bolt between first reinforcing bar and the second reinforcing bar respectively, the reinforcing bolt includes the screw cap, screw cap one side fixed surface is connected with reinforcing bolt screw post, screw cap and first reinforcing screw threaded connection, reinforcing bolt screw post and second reinforcing screw and third reinforcing screw threaded connection.
As the preferred proposal of the utility model, the outer surface of the connecting structure body is provided with anti-skid lines.
As the utility model discloses preferred scheme, the third connecting thread that second connecting thread post side end face of second reinforcing bar one end was seted up leads to groove in first reinforcing bar one end fixed connection's fifth connecting thread post threaded connection.
As the utility model discloses preferred scheme, the groove threaded connection is led to the first connecting thread post of second reinforcing bar one end and the inside fifth connecting thread of seting up of connection structure body, the groove threaded connection is led to the second connecting thread post of second reinforcing bar one end and the inside fourth connecting thread of seting up of connection structure body.
As the utility model discloses preferred scheme, the groove threaded connection is led to the fourth connecting thread post of first reinforcing bar one end and the inside first connecting thread of connection structure body, the groove threaded connection is led to the third connecting thread post of first reinforcing bar one end and the inside second connecting thread of connection structure body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the connection structure body that sets up, connect the structure body earlier with the second steel bar connection, it has the one end spiral of first connecting thread post to get into the inside fifth connecting thread of connection structure body and leads to the inslot with the second steel bar connection, simultaneously, when first connecting thread post gets into the logical inslot of fifth connecting thread, the second connecting thread post also follows the spiral and gets into this internal fourth connecting thread of connection structure and leads to the inslot, when first connecting thread post complete screw gets into the logical inslot of fifth connecting thread, the first reinforcement screw and the second reinforcement screw that set up on the anchor ring consolidate the screw and correspond with the third reinforcement screw on second reinforcing bar one end surface, in the reinforcement bolt screw post spiral that will consolidate the bolt again gets into the third reinforcement screw, the screw cap also follows the spiral and gets into in the first reinforcement screw, further consolidate the junction, mode through threaded connection, compare with ligature and welded mode, not only practiced thrift the consumptive material, and keep relatively stable, and the structure is more firm, and be difficult to take place to become flexible, and can repeatedly use.
2. The utility model discloses in, through the reinforcement ring that sets up, the reinforcing bolt, first reinforcement screw and second reinforcement screw, connect the structure body earlier with first steel bar connection, it has the first end screw of fourth connecting thread post to get into the inside first connecting thread of connection structure body and lead to the inslot with first steel bar connection, and simultaneously, when the fourth connecting thread post gets into first connecting thread and leads to the inslot, third connecting thread post also leads to the inslot along with this internal second connecting thread of spiral entering connection structure, the fifth connecting thread post of first reinforcing steel bar one end also the third connecting thread that the spiral got into in the second connecting thread post leads to the inslot and carries out further connection, when the complete spiral of fourth connecting thread post gets into first connecting thread and leads to the inslot, first reinforcement screw and the second reinforcement screw that set up on the reinforcement ring correspond with the third reinforcement screw on first reinforcing steel bar one end surface, in the reinforcement screw of the reinforcement bolt screw of the reinforcing bolt post spiral entering third reinforcement screw, simultaneously the screw cap also gets into first screw along with the reinforcement screw, further consolidate the screw, can be on the basic connection of threaded connection, further, carry out the junction to further improvement, make the joint more stable.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the connection structure body of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the reinforcing ring of the present invention.
In the figure: 1. a connecting structure body; 2. anti-skid lines; 3. a first reinforcement screw hole; 4. reinforcing the bolt; 5. a first reinforcing bar; 6. a reinforcing ring; 7. a second reinforcing bar; 8. a first connecting threaded post; 9. a second connecting threaded post; 10. a third connecting threaded column; 11. a fourth connecting threaded post; 12. a threaded cap; 13. reinforcing the limiting groove; 14. a second reinforcement screw hole; 15. a third reinforcement screw hole; 16. the first connecting thread through groove; 17. a second connecting threaded through groove; 18. a fifth connecting threaded post; 19. A third connecting threaded through groove; 20. a fourth connecting threaded through groove; 21. a fifth connecting threaded through groove; 22. and reinforcing the bolt threaded column.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention.
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present invention provides a technical solution:
embodiment 1, please refer to fig. 1, 2, 3, and 4, a connection structure for assembling a reinforcement frame for concrete construction includes a connection structure body 1, a first reinforcement bar 5, and a second reinforcement bar 7, wherein both ends of the connection structure body 1 are fixedly connected with a reinforcement ring 6, the surface of the reinforcement ring 6 is equidistantly provided with a first reinforcement screw hole 3, one side of the first reinforcement screw hole 3 is provided with a second reinforcement screw hole 14, the inner side of the reinforcement ring 6 is provided with a reinforcement limit groove 13, the connection structure body 1 is internally provided with a fifth connection thread through groove 21, one side of the fifth connection thread through groove 21 is provided with a fourth connection thread through groove 20, one side of the fourth connection thread through groove 20 is provided with a second connection thread through groove 17, one side of the second connection thread through groove 17 is provided with a first connection thread through groove 16, one end of the first reinforcement bar 5 and one end of the second reinforcement bar 7 are fixedly connected with a first connection thread column 8, one end of the first connection thread column 8 is fixedly connected with a second connection thread column 9, one side end of the second connection thread column 9 is provided with a third connection thread through groove 19, the other end of the first connection thread through groove 11 is fixedly connected with a third connection thread through groove 10, and the surface of the second reinforcement bar 7 is equally spaced from the second connection screw hole; the connecting structure body 1 is connected with the second reinforcing steel bar 7 firstly, one end of the second reinforcing steel bar 7 connected with the first connecting thread column 8 is screwed into a fifth connecting thread through groove 21 in the connecting structure body 1, meanwhile, when the first connecting thread column 8 is screwed into the fifth connecting thread through groove 21, the second connecting thread column 9 is screwed into a fourth connecting thread through groove 20 in the connecting structure body 1, when the first connecting thread column 8 is screwed into the fifth connecting thread through groove 21 completely, a first reinforcing screw hole 3 and a second reinforcing screw hole 14 which are formed in the reinforcing ring 6 correspond to a third reinforcing screw hole 15 on one end surface of the second reinforcing steel bar 7, a reinforcing bolt thread column 22 of a reinforcing bolt 4 is screwed into the third reinforcing screw hole 15, and a thread cap 12 is screwed into the first reinforcing screw hole 3 along with the first reinforcing screw hole, so that the joint is further reinforced.
Embodiment 2, please refer to fig. 1, 2, 3, and 4, a connection structure for assembling a reinforcement frame for concrete construction includes a connection structure body 1, a first reinforcement bar 5, and a second reinforcement bar 7, wherein both ends of the connection structure body 1 are fixedly connected with a reinforcement ring 6, the surface of the reinforcement ring 6 is equidistantly provided with a first reinforcement screw hole 3, one side of the first reinforcement screw hole 3 is provided with a second reinforcement screw hole 14, the inner side of the reinforcement ring 6 is provided with a reinforcement limit groove 13, the connection structure body 1 is internally provided with a fifth connection thread through groove 21, one side of the fifth connection thread through groove 21 is provided with a fourth connection thread through groove 20, one side of the fourth connection thread through groove 20 is provided with a second connection thread through groove 17, one side of the second connection thread through groove 17 is provided with a first connection thread through groove 16, one end of the first reinforcement bar 5 and one end of the second reinforcement bar 7 are fixedly connected with a first connection thread column 8, one end of the first connection thread column 8 is fixedly connected with a second connection thread column 9, one side end of the second connection thread column 9 is provided with a third connection thread through groove 19, the other end of the first connection thread through groove 11 is fixedly connected with a third connection thread through groove 10, and the surface of the second reinforcement bar 7 is equally spaced from the second connection screw hole; the connecting structure body 1 is respectively fixedly reinforced with the first reinforcing steel bar 5 and the second reinforcing steel bar 7 through the reinforcing bolts 4, each reinforcing bolt 4 comprises a threaded cap 12, a reinforcing bolt threaded column 22 is fixedly connected to the surface of one side of each threaded cap 12, each threaded cap 12 is in threaded connection with the corresponding first reinforcing screw hole 3, and each reinforcing bolt threaded column 22 is in threaded connection with the corresponding second reinforcing screw hole 14 and the corresponding third reinforcing screw hole 15; the connecting structure body 1 is connected with a first reinforcing steel bar 5 firstly, one end of the first reinforcing steel bar 5 connected with a fourth connecting thread column 11 is screwed into a first connecting thread through groove 16 in the connecting structure body 1, meanwhile, when the fourth connecting thread column 11 enters the first connecting thread through groove 16, a third connecting thread column 10 is screwed into a second connecting thread through groove 17 in the connecting structure body 1, a fifth connecting thread column 18 at one end of the first reinforcing steel bar 5 is screwed into a third connecting thread through groove 19 in a second connecting thread column 9 for further connection, when the fourth connecting thread column 11 is screwed into the first connecting thread through groove 16 completely, a first reinforcing screw hole 3 and a second reinforcing screw hole 14 which are formed in a reinforcing ring 6 correspond to a third reinforcing screw hole 15 in the surface of one end of the first reinforcing steel bar 5, a reinforcing bolt thread column 22 of a reinforcing bolt 4 is screwed into the third reinforcing screw hole 15, and a screw cap 12 is screwed into the first reinforcing screw hole 3, so that the connecting position is further reinforced.
In embodiment 3, referring to fig. 1, 2, 3 and 4, the outer surface of the connecting structure body 1 is provided with anti-slip threads 2; a third connecting threaded through groove 19 formed in the end face of one side of the second connecting threaded column 9 at one end of the second steel bar 7 is in threaded connection with a fifth connecting threaded column 18 fixedly connected with one end of the first steel bar 5; the first connecting threaded column 8 at one end of the second steel bar 7 is in threaded connection with a fifth connecting threaded through groove 21 formed in the connecting structure body 1, and the second connecting threaded column 9 at one end of the second steel bar 7 is in threaded connection with a fourth connecting threaded through groove 20 formed in the connecting structure body 1; the fourth connecting thread column 11 at one end of the first steel bar 5 is in threaded connection with the first connecting thread through groove 16 inside the connecting structure body 1, and the third connecting thread column 10 at one end of the first steel bar 5 is in threaded connection with the second connecting thread through groove 17 inside the connecting structure body 1.
The working principle is as follows: when in use, the connecting structure body 1 is firstly connected with a second reinforcing steel bar 7, one end of the second reinforcing steel bar 7 connected with a first connecting thread column 8 is screwed into a fifth connecting thread through groove 21 in the connecting structure body 1, meanwhile, when the first connecting thread column 8 enters the fifth connecting thread through groove 21, a second connecting thread column 9 is also screwed into a fourth connecting thread through groove 20 in the connecting structure body 1, when the first connecting thread column 8 is screwed into the fifth connecting thread through groove 21 completely, a first reinforcing screw hole 3 and a second reinforcing screw hole 14 formed in the reinforcing ring 6 correspond to a third reinforcing screw hole 15 on one end surface of the second reinforcing steel bar 7, then a reinforcing bolt thread column 22 of a reinforcing bolt 4 is screwed into the third reinforcing screw hole 15, simultaneously a screw cap 12 is screwed into the first reinforcing screw hole 3, the connection is further reinforced, and the connection position is firstly, the connecting structure body 1 is connected with the first reinforcing steel bar 5, one end of the first connecting thread column 5 connected with a fourth connecting thread column 11 enters a first reinforcing screw hole 1 in the first connecting thread structure body, when the first connecting thread column 5 enters a first connecting thread through groove 15, and a third reinforcing screw hole 16 in the first connecting thread through groove 16, when the first connecting thread column 9 and the first connecting thread column 16 enter the first connecting thread through groove 16, meanwhile, the threaded cap 12 is also screwed into the first reinforcing screw hole 3, so that the joint is further reinforced.
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.