CN209585432U - A kind of housing construction reinforcing steel bar connecting device - Google Patents
A kind of housing construction reinforcing steel bar connecting device Download PDFInfo
- Publication number
- CN209585432U CN209585432U CN201920015407.XU CN201920015407U CN209585432U CN 209585432 U CN209585432 U CN 209585432U CN 201920015407 U CN201920015407 U CN 201920015407U CN 209585432 U CN209585432 U CN 209585432U
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- CN
- China
- Prior art keywords
- reinforcing bar
- connection
- connection sleeve
- housing construction
- steel bar
- 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
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- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model relates to a kind of housing construction reinforcing steel bar connecting devices, including connection sleeve and reinforcing bar, the reinforcing bar is plugged in connection sleeve, the connection sleeve and reinforcing bar are equipped with two groups, one side end of the connection sleeve is welded with connection end, two connection ends are fixedly connected by combining set, another survey end of the connection sleeve is equipped with pinching end, the utility model is convenient for two reinforcing bars being combined installation by connecting sleeve, connection sleeve is assembled by combining set, it installs more quick, reinforcing bar is clamped by pinching end, the cone tooth of the inner wall of pinching end is engaged reinforcing bar, and the fastening at end is clamped by fastening nut, reinforcing bar is avoided to loosen, connect the combination between two reinforcing bars more quick and convenient, save the set-up time.
Description
Technical field
The utility model relates to technical field of building construction, and in particular to a kind of housing construction reinforcing bar connection dress
It sets.
Background technique
In building construction process, mainly there are binding overlap joint, welding and mechanical connection etc. for the connection type of reinforcing bar, due to
The difference of its application field and application selectively takes one of three kinds of modes as construction connection type, however, right
In mechanical connection, existing technical solution is to be attached by processing screw rod in splice end by screw, right
Entire processing technology requires complex, inefficiency higher to requirement on machining accuracy, for welding, due to steel area ruler
It is very little limited, it is connected only by reinforcement welding, will cause welding in the actual use process unevenly, weld size is different,
Intensity problem not up to standard.Such as a kind of construction splice connection structure of number of patent application CN201520269483.5,
Including to overlapped two splices, the wedge block one and wedge block two, Yi Jitao that are respectively fixedly disposed in two splices
It is corresponding tiltedly to be provided with matching on the wedge block one and wedge block two for the casing being located on wedge block one and wedge block two
The matching in face, the casing and wedge block one and wedge block two is sleeved and fixed.Such connection structure needs weld on reinforcing bar
Wedge block, technique is time-consuming longer,
The bonding strength of current reinforcing steel bar connecting sleeve tube Joining Technology is limited, and installation is more troublesome.Based on this, this is practical new
Type devises a kind of housing construction reinforcing steel bar connecting device, to solve the above problems.
Utility model content
One main purpose of the utility model is to overcome at least one defect in the prior art, provides a kind of house
Construction reinforcing steel bar connecting device needs to weld wedge shape on reinforcing bar to solve connection structure mentioned above in the background art
The problem of block, technique is time-consuming longer, and the bonding strength of current reinforcing steel bar connecting sleeve tube Joining Technology is limited, and installation is more troublesome.
In order to realize above-mentioned technical proposal, the utility model uses following technical scheme:
One aspect according to the present utility model provides a kind of housing construction reinforcing steel bar connecting device, including connection
Sleeve and reinforcing bar, the reinforcing bar are plugged in connection sleeve, and the connection sleeve and reinforcing bar are equipped with two groups, the connection sleeve
One side end is welded with connection end, and two connection ends are fixedly connected by combining set, the connection sleeve
Another survey end is equipped with pinching end, and the outer surface of the pinching end offers screw thread, fastening nut, institute are bolted on the screw thread
Pinching end is stated to be clamped reinforcing bar.
Preferably, limit hole is offered on described group of trap and connection end, is carried out in the limit hole by rivet
Limit is fixed, and two rivets are welded on connecting key, and the connecting key is bolted on combination and puts on.
Preferably, the combination, which is put on, offers keyway, and the connecting key is mounted in keyway, is opened up on the connecting key
There is counter sink, the bolt is mounted in counter sink.
Preferably, annular offers retraction slot on the pinching end, be provided on the inner wall of the pinching end to reinforcing bar into
The cone tooth of row occlusion.
Preferably, there are six the retraction slot on the pinching end opens up.
Compared with prior art, the utility model has the beneficial effects that the utility model is convenient for two reinforcing bars passing through company
Female connector cylinder is combined installation, and connection sleeve is assembled by combining set, and installation is more quick, and reinforcing bar is carried out by pinching end
It clamps, the cone tooth of the inner wall of pinching end is engaged reinforcing bar, and the fastening at end is clamped by fastening nut, avoids reinforcing bar
It loosens, connects the combination between two reinforcing bars more quick and convenient, save the set-up time.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of housing construction reinforcing steel bar connecting device described in the utility model；
Fig. 2 is the utility model group trapping structure schematic diagram；
Fig. 3 is the utility model pinching end structural schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- connection sleeve, 2- pinching end, 3- connection end, 4- group trap, 5- screw thread, 6- fastening nut, 7- reinforcing bar, 8- key
Slot, 9- connecting key, 10- rivet, 11- counter sink, 12- bolt, 13- retraction slot, 14- bore tooth.
Specific embodiment
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term
The orientation or state relation of the instructions such as "inner", "upper", "lower" are orientation based on the figure or state relation, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It should be noted that the specification and claims of the utility model and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein.
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model.
Please refer to Fig. 1-3, a kind of housing construction reinforcing steel bar connecting device described in the utility model, including connection sleeve
1 and reinforcing bar 7, reinforcing bar 7 is plugged in connection sleeve, connects sleeve 1 and reinforcing bar 7 is equipped with two groups, the side end weldering of connection sleeve 1
It is connected to connection end 3, two connection ends 3 are fixedly connected by group trap 4, and another survey end of connection sleeve 1 is equipped with
Pinching end 2, the outer surface of pinching end 2 offer screw thread 5, and fastening nut 6 is bolted on screw thread 5, and pinching end 2 carries out reinforcing bar 7
It clamps.
Wherein, it organizes and offers limit hole on trap 4 and connection end 3, limit admittedly by rivet 10 in limit hole
Fixed, two rivets 10 are welded on connecting key 9, and connecting key 9 is fixed in group trap 4 by bolt 12.
Wherein, it organizes in trap 4 and offers keyway 8, connecting key 9 is mounted in keyway 8, offers counter sink on connecting key 9
11, bolt 12 is mounted in counter sink 11.
Wherein, annular offers retraction slot 13 on pinching end 2, is provided on the inner wall of pinching end 2 and is engaged to reinforcing bar 7
Cone tooth 14.
One concrete application of the present embodiment are as follows: also cover 1 set of sleeve of connection outside, pinching end 2 on reinforcing bar 7 in reinforcing bar
7 outsides, enter 6 sets of fastening nut from connection end 3, slide on screw thread 5 from connection sleeve 1, and rotation adjusts fastening spiral shell
Mother 6, makes fastening nut 6 carry out fastening adjustment on pinching end 2, since 2 outer end radius of pinching end is greater than inner end radius, fastens spiral shell
Mother 6 squeezes pinching end 2 in rotary course, shrinks pinching end 2 inwardly, retraction slot 13 slowly becomes smaller, the inner wall of pinching end 2
Cone tooth 14 reinforcing bar 7 is engaged, avoid reinforcing bar 7 loosen, by 4 sets of group trap rivetings on connection end 3, on connecting key 9
It follows closely in the limit hole on 10 insertion group traps 4 and connection end 3, connecting key 9 is fixed in group trap 4 by bolt 12, makes two
It is connected and fixed between a connection end 3, connects the combination between two reinforcing bars 7 more quick and convenient, when saving installation
Between.
It should be appreciated that the utility model is not limited in its application to the detailed construction and arrangement of component proposed in this paper
Mode.The utility model can have other embodiments, and can realize and execute in many ways.Aforesaid deformation form
It is fallen in the scope of the utility model with modification.It should be appreciated that the utility model disclosed and defined herein extends
It is mentioned to text and/or drawings or all alternative combinations of two or more apparent independent features.It is described herein
Embodiment illustrate to become known for realize the best mode of the utility model, and those skilled in the art will be enable to utilize
The utility model.
Claims (5)
1. a kind of housing construction reinforcing steel bar connecting device, including connection sleeve and reinforcing bar, the reinforcing bar are plugged on connector sleeve
In cylinder, which is characterized in that
The connection sleeve and reinforcing bar are equipped with two groups, and a side end of the connection sleeve is welded with connection end, described in two
Connection end is fixedly connected by combining set, and another survey end of the connection sleeve is equipped with pinching end, the pinching end
Outer surface offer screw thread, fastening nut is bolted on the screw thread, the pinching end is clamped reinforcing bar.
2. a kind of housing construction reinforcing steel bar connecting device according to claim 1, which is characterized in that described group of trap
With limit hole is offered on connection end, fixed in the limit hole by rivet, two rivets welding
On connecting key, the connecting key is bolted on combination and puts on.
3. a kind of housing construction reinforcing steel bar connecting device according to claim 2, which is characterized in that described group of trap
On offer keyway, the connecting key is mounted in keyway, counter sink is offered on the connecting key, it is heavy that the bolt is mounted on
In head bore.
4. a kind of housing construction reinforcing steel bar connecting device according to claim 1, which is characterized in that the pinching end
Upper annular offers retraction slot, and the cone tooth being engaged to reinforcing bar is provided on the inner wall of the pinching end.
5. a kind of housing construction reinforcing steel bar connecting device according to claim 4, which is characterized in that the pinching end
On retraction slot open up there are six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015407.XU CN209585432U (en) | 2019-01-07 | 2019-01-07 | A kind of housing construction reinforcing steel bar connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920015407.XU CN209585432U (en) | 2019-01-07 | 2019-01-07 | A kind of housing construction reinforcing steel bar connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585432U true CN209585432U (en) | 2019-11-05 |
Family
ID=68350273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920015407.XU Expired - Fee Related CN209585432U (en) | 2019-01-07 | 2019-01-07 | A kind of housing construction reinforcing steel bar connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021210815A1 (en) * | 2020-04-13 | 2021-10-21 | 기언관 | Reinforcing bar coupler |
| CN114790795A (en) * | 2022-03-29 | 2022-07-26 | 吉林建筑大学 | Recycled steel fiber bundle mounting method for substituting reinforcing steel bars to participate in member stress |
-
2019
- 2019-01-07 CN CN201920015407.XU patent/CN209585432U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021210815A1 (en) * | 2020-04-13 | 2021-10-21 | 기언관 | Reinforcing bar coupler |
| CN114790795A (en) * | 2022-03-29 | 2022-07-26 | 吉林建筑大学 | Recycled steel fiber bundle mounting method for substituting reinforcing steel bars to participate in member stress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20210107 |