CN211396290U - Steel bar connecting device for house building construction - Google Patents
Steel bar connecting device for house building construction Download PDFInfo
- Publication number
- CN211396290U CN211396290U CN201922346086.4U CN201922346086U CN211396290U CN 211396290 U CN211396290 U CN 211396290U CN 201922346086 U CN201922346086 U CN 201922346086U CN 211396290 U CN211396290 U CN 211396290U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- fixedly connected
- steel bar
- building construction
- cross
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a steel bar connecting device for house building construction; belongs to the technical field of building construction; the technical key points of the device comprise a cross connecting pipe, wherein reinforcing steel bars are plugged at four openings of the cross connecting pipe; one end of the steel bar is movably connected with a fixed cylinder, the surfaces of the fixed cylinder and the steel bar are provided with corresponding threaded holes, the threaded holes are internally threaded with bolts, and one end of the fixed cylinder, far away from the steel bar, is fixedly connected with a fixed block; the two sides of the fixed block are respectively provided with a groove, a first spring is fixedly connected in the groove, one end of the first spring, which is far away from the side wall of the groove, penetrates through the opening of the groove and is connected with a threaded rod through a fixed pipe, the side wall of the cross-shaped connecting pipe is provided with a through hole corresponding to the threaded rod, and the threaded rod is fastened through a nut; the utility model discloses can conveniently connect two reinforcing bars, and connect more fastening, reduce the process time to the reinforcing bar, can conveniently carry on spacingly to the arc limiting plate simultaneously, make reinforced connection more firm.
Description
The technical field is as follows:
the utility model relates to a construction technical field, in particular to steel bar connection device for housing construction.
Background art:
the building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place.
In the building construction process, the connecting modes of the reinforcing steel bars mainly comprise binding lap joint, welding, mechanical connection and the like, and one of three modes is selectively adopted as the construction connecting mode due to the difference of application fields and application occasions.
When the connecting modes are adopted to connect the reinforcing steel bars, the connecting modes are too inconvenient, a complex process is needed to process the reinforcing steel bars, the process consumes longer time, and the reinforcing steel bars are inconvenient to connect.
Therefore, it is necessary to provide a reinforcing bar coupler for building construction to solve the above problems.
The utility model has the following contents:
an object of the utility model is to provide a steel bar connection device for housing construction to when adopting these several kinds of connected modes to connect the reinforcing bar among the solution prior art, too inconvenient, need use comparatively complicated technology to process the reinforcing bar, the technology expends time longer, is not convenient for carry out the not enough of connecting to the reinforcing bar.
The utility model discloses by following technical scheme implement: a steel bar connecting device for building construction comprises a cross connecting pipe, wherein steel bars are filled in four openings of the cross connecting pipe;
one end of the reinforcing steel bar is movably connected with a fixed cylinder, corresponding threaded holes are formed in the surfaces of the fixed cylinder and the reinforcing steel bar, bolts are connected in the threaded holes in a threaded mode, and a fixed block is fixedly connected to one end, far away from the reinforcing steel bar, of the fixed cylinder;
grooves are formed in the two sides of the fixed block, a first spring is fixedly connected in each groove, one end, far away from the side wall of each groove, of each first spring penetrates through the opening of each groove and is fixedly connected with a threaded rod through a pipe, through holes corresponding to the threaded rods are formed in the side walls of the cross-shaped connecting pipes, and the threaded rods are fastened through nuts;
the outer wall of the cross connecting pipe is movably connected with a limiting mechanism.
Preferably, expansion sealing gaskets are plugged at the openings of the cross connecting pipes.
Preferably, stop gear includes the annular bull stick with the outer wall swing joint of cross connecting pipe, the inner wall of annular bull stick rotates and is connected with a plurality of evenly distributed's connecting rod, the annular opening corresponding with the connecting rod is seted up to the outer wall of cross connecting pipe, the one end that annular bull stick was kept away from to the connecting rod rotates and is connected with the arc limiting plate, adjacent two common fixedly connected with second spring between the arc limiting plate.
Preferably, one side of the arc limiting plate far away from the connecting rod is fixedly connected with a rubber pad.
Preferably, the outer wall of the annular rotating rod is fixedly connected with a plurality of rotating blocks which are uniformly distributed.
Preferably, the two sides of the fixed cylinder are fixedly connected with limit sliding blocks, and limit sliding grooves matched and connected with the limit sliding blocks are formed in the cross connecting pipe.
The utility model has the advantages that:
1. the reinforcing steel bars are arranged in the cross-shaped connecting pipe, the fixing barrel is arranged at one end of each reinforcing steel bar and is connected with the reinforcing steel bars through bolts, the fixing block is arranged at the bottom of each fixing barrel, the first spring and the threaded rod are arranged in the fixing block, the threaded rod is pushed out of the through hole in the cross-shaped connecting pipe through the first spring and is fastened through the nuts, the two reinforcing steel bars can be conveniently connected, the connection is more fastened, and the processing time of the reinforcing steel bars is reduced;
2. through be provided with stop gear on the cross connecting pipe, when needs insert the reinforcing bar, rotate the turning block, the turning block drives annular bull stick and rotates, annular bull stick drives the connecting rod and slides in the bar opening, connecting rod pulling arc limiting plate, arc limiting plate extrusion second spring, insert the reinforcing bar in the cross connecting pipe, loosen the turning block, the second spring promotes the arc limiting plate, the arc limiting plate is spacing to the reinforcing bar, increase the frictional force between arc limiting plate and the reinforcing bar, can conveniently carry on spacingly to the arc limiting plate, make the steel bar connection more firm.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a portion of the structure of fig. 1 according to the present invention.
Fig. 3 is a schematic structural view of the limiting mechanism of fig. 1 according to the present invention.
In the figure: 1. a cross connecting pipe; 2. reinforcing steel bars; 3. a fixed cylinder; 4. a bolt; 5. a fixed block; 6. a groove; 7. a first spring; 8. a threaded rod; 9. an annular rotating rod; 10. a connecting rod; 11. an arc limiting plate; 12. a second spring; 13. a rubber pad; 14. and (6) rotating the block.
The specific implementation mode is as follows:
the technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description. Any feature disclosed in this specification (including any accompanying claims-abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
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 efforts belong to the protection scope of the present invention.
Before describing the embodiments, some necessary terms need to be explained. For example:
if the use of the terms first, second, etc. appear in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Thus, a "first" element discussed below could also be termed a "second" element without departing from the teachings of the present invention. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.
The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended as limitations on the invention, except where the context clearly dictates otherwise, the singular is intended to include the plural as well.
When the terms "comprises" and/or "comprising" are used in this specification, these terms specify the presence of stated features-integers-steps-operations-elements and/or components, but do not preclude the presence and/or addition of one or more other features-integers-steps-operations-elements-components and/or groups thereof.
The utility model provides a steel bar connecting device for house building construction as shown in figures 1-3, which comprises a cross connecting pipe 1, wherein steel bars 2 are plugged at four openings of the cross connecting pipe 1 as shown in figures 1 and 2;
one end of the steel bar 2 is movably connected with a fixed cylinder 3, corresponding threaded holes are formed in the surfaces of the fixed cylinder 3 and the steel bar 2, a bolt 4 is connected in the threaded hole in a threaded manner, and a fixed block 5 is fixedly connected to one end, far away from the steel bar 2, of the fixed cylinder 3;
the outer wall of the cross connecting pipe 1 is movably connected with a limiting mechanism.
The opening part of the cross connecting pipe 1 is plugged with an expansion sealing gasket, so that the sealing performance of the cross connecting pipe 1 can be conveniently improved.
The equal fixedly connected with limit slide in both sides of solid fixed cylinder 3 all sets up the spacing spout with limit slide accordant connection in the cross connecting pipe 1, can conveniently carry on spacingly to solid fixed cylinder 3, is convenient for its slip.
As shown in fig. 3, stop gear includes the annular bull stick 9 with the outer wall swing joint of cross connecting pipe 1, and the inner wall of annular bull stick 9 rotates and is connected with a plurality of evenly distributed's connecting rod 10, and the annular opening corresponding with connecting rod 10 is seted up to the outer wall of cross connecting pipe 1, and the one end rotation that annular bull stick 9 was kept away from to connecting rod 10 is connected with arc limiting plate 11, common fixedly connected with second spring 12 between two adjacent arc limiting plate 11.
One side fixedly connected with rubber pad 13 that connecting rod 10 was kept away from to arc limiting plate 11 can conveniently increase the frictional force of arc limiting plate 11, makes its spacing more firm.
The outer wall fixedly connected with of annular bull stick 9 has a plurality of evenly distributed's turning block 14, can conveniently rotate arc bull stick 9.
The concrete using method of the steel bar connecting device for house building construction comprises the following steps: firstly, two steel bars 2 to be connected are respectively inserted into a cross connecting pipe 1, a rotating block 14 is rotated, the rotating block 14 drives an annular rotating rod 9 to rotate, the annular rotating rod 9 drives a connecting rod 10 to slide in a strip-shaped opening, the connecting rod 10 pulls an arc limiting plate 11, the arc limiting plate 11 extrudes a second spring 12, and the steel bars 2 are inserted into the cross connecting pipe 1;
then the rotating block 14 is loosened, the second spring 12 pushes the arc limiting plate 11, the arc limiting plate 11 limits the steel bar 2, the friction force between the arc limiting plate 11 and the steel bar 2 is increased, the steel bar 2 pushes the fixed cylinder 3, and the fixed cylinder 3 pulls the limiting slide block to enable the limiting slide block to slide in a limiting slide groove in the cross-shaped fixed cylinder 1, so that the fixed cylinder 3 is moved into the cross-shaped connecting pipe 1;
at last, the fixing cylinder 3 pushes the fixing block 5, the fixing block 5 is moved to the through hole on the cross-shaped connecting pipe 1, the first spring 7 pushes the threaded rod 8, the threaded rod 8 is pushed out of the through hole, and the two reinforcing steel bars 2 can be connected by fastening through nuts.
In other technical features in this embodiment, those skilled in the art can flexibly select the technical features according to actual situations to meet different specific actual requirements. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known components, structures or parts are not described in detail in order to avoid obscuring the present invention, and the technical scope of the present invention is defined by the claims.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" - "mounted" - "connected" are used in a broad sense and should be understood broadly by those skilled in the art. For example, the components may be fixedly connected, movably connected, integrally connected, or partially connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected inside two elements, and the like, and for those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations, that is, the expression of the language and the implementation of the actual technology can flexibly correspond, and the expression of the language (including the drawings) of the specification of the present invention does not constitute any single restrictive interpretation of the claims.
Modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, which should be limited only by the claims appended hereto. In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known techniques, such as specific construction details, operating conditions, and other technical conditions, have not been described in detail in order to avoid obscuring the present invention.
Claims (6)
1. The utility model provides a steel bar connection device for housing construction, includes cross connecting pipe (1), its characterized in that: reinforcing steel bars (2) are plugged into four openings of the cross connecting pipe (1);
one end of the steel bar (2) is movably connected with a fixed cylinder (3), corresponding threaded holes are formed in the surfaces of the fixed cylinder (3) and the steel bar (2), a bolt (4) is connected to the inner threads of the threaded holes, and a fixed block (5) is fixedly connected to one end, far away from the steel bar (2), of the fixed cylinder (3);
grooves (6) are formed in two sides of the fixed block (5), a first spring (7) is fixedly connected in each groove (6), one end, far away from the side wall of each groove (6), of each first spring (7) penetrates through an opening of each groove (6) and is fixedly connected with a threaded rod (8), a through hole corresponding to the threaded rod (8) is formed in the side wall of the cross-shaped connecting pipe (1), and the threaded rod (8) is fastened through nuts;
the outer wall of the cross connecting pipe (1) is movably connected with a limiting mechanism.
2. The reinforcing bar connecting device for house building construction according to claim 1, wherein: expansion sealing gaskets are plugged at the opening of the cross connecting pipe (1).
3. The reinforcing bar connecting device for house building construction according to claim 1, wherein: stop gear includes annular bull stick (9) with the outer wall swing joint of cross connecting pipe (1), the inner wall of annular bull stick (9) rotates and is connected with a plurality of evenly distributed's connecting rod (10), the annular opening corresponding with connecting rod (10) is seted up to the outer wall of cross connecting pipe (1), the one end that annular bull stick (9) were kept away from in connecting rod (10) is rotated and is connected with arc limiting plate (11), adjacent two common fixedly connected with second spring (12) between arc limiting plate (11).
4. The reinforcing bar connecting device for house building construction according to claim 3, wherein: one side of the arc limiting plate (11) far away from the connecting rod (10) is fixedly connected with a rubber pad (13).
5. The reinforcing bar connecting device for house building construction according to claim 3, wherein: the outer wall of the annular rotating rod (9) is fixedly connected with a plurality of rotating blocks (14) which are uniformly distributed.
6. The reinforcing bar connecting device for house building construction according to claim 1, wherein: the two sides of the fixed cylinder (3) are fixedly connected with limiting sliding blocks, and limiting sliding grooves matched and connected with the limiting sliding blocks are formed in the cross connecting pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346086.4U CN211396290U (en) | 2019-12-24 | 2019-12-24 | Steel bar connecting device for house building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346086.4U CN211396290U (en) | 2019-12-24 | 2019-12-24 | Steel bar connecting device for house building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211396290U true CN211396290U (en) | 2020-09-01 |
Family
ID=72208826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922346086.4U Expired - Fee Related CN211396290U (en) | 2019-12-24 | 2019-12-24 | Steel bar connecting device for house building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211396290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878692A (en) * | 2021-01-11 | 2021-06-01 | 郑州航空工业管理学院 | Special connecting device of assembled building node |
-
2019
- 2019-12-24 CN CN201922346086.4U patent/CN211396290U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878692A (en) * | 2021-01-11 | 2021-06-01 | 郑州航空工业管理学院 | Special connecting device of assembled building node |
| CN112878692B (en) * | 2021-01-11 | 2023-08-18 | 郑州航空工业管理学院 | Special connecting device of assembled building node |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105298025A (en) | Continuous spiral grouting sleeve | |
| CN214034055U (en) | Ready-package steel construction | |
| CN113982120B (en) | Integrated assembly type steel structure building and assembly method thereof | |
| CN211396290U (en) | Steel bar connecting device for house building construction | |
| CN214405034U (en) | Pipeline mounting structure | |
| CN203670111U (en) | Sectional type fan blade | |
| CN201318367Y (en) | Cement bolt | |
| CN221255381U (en) | Assembled plant slope protection | |
| CN221120623U (en) | High-strength bolt connection auxiliary structure | |
| CN220954229U (en) | Split type cold extrusion connector | |
| CN219992889U (en) | Sleeve group for steel bar connection | |
| CN220014217U (en) | Straight-through type connecting sleeve of reinforcing steel bar | |
| CN205063045U (en) | Quick connecting device of steel construction | |
| CN111140710A (en) | Bimetal composite steel pipe with smooth cut-off | |
| CN211259928U (en) | Petroleum pipeline connecting assembly | |
| CN217234669U (en) | Non-excavation local steel lantern ring device of pipeline | |
| CN216893626U (en) | Wear wall screw rod with supplementary antiseep device | |
| CN202791068U (en) | Rigid self-sealing quick coupler | |
| CN216517861U (en) | Detachable connecting drill rod | |
| CN214618490U (en) | Large-diameter drainage pipeline modular splicing lining repairing structure | |
| CN220082397U (en) | Concrete pipe structure convenient to install | |
| CN216428770U (en) | Wallboard in waterproof type prefabricated cement assembled | |
| CN214996270U (en) | Single-screw fastening device for reinforcing rectangular concrete member outer-wrapping section steel | |
| CN212672628U (en) | Pipeline butt-joint structure for hydraulic engineering | |
| CN219548079U (en) | Assembled shear wall coupling assembling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |