CN208858059U - A kind of assembly concrete component node steel bar connecting structure - Google Patents
A kind of assembly concrete component node steel bar connecting structure Download PDFInfo
- Publication number
- CN208858059U CN208858059U CN201821570063.0U CN201821570063U CN208858059U CN 208858059 U CN208858059 U CN 208858059U CN 201821570063 U CN201821570063 U CN 201821570063U CN 208858059 U CN208858059 U CN 208858059U
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- Prior art keywords
- reinforcing bar
- material shell
- connection reinforcing
- block
- collection material
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Abstract
The utility model discloses a kind of assembly concrete component node steel bar connecting structures, including being embedded in the first connection reinforcing bar on two concrete components, the second connection reinforcing bar in advance respectively, collect material shell between two concrete components, the multiple limit assemblies arranged along its length are connected in collection material shell, the top open part of collection material shell is connected with the top sealing block for passing through the first connection reinforcing bar, and top sealing block is equipped with the top sealing shroud for sealing gap between the first connection reinforcing bar and top sealing block；Collect the sealed bottom block being connected at the bottom opening of material shell for passing through the second connection reinforcing bar, sealed bottom block is equipped with the sealed bottom set for sealing gap between the second connection reinforcing bar and sealed bottom block；The bottom sides of collection material shell are equipped with the grouting connector that at least three is used to connect grouting equipment；The middle part of top sealing block is equipped with the excessive slurry connector being connected to inside collection material shell.Improve that sleeve use cost is high, grouting efficiency is low and the non-uniform situation of grouting.
Description
Technical field
The utility model relates to assemble concrete interconnection technique field, and in particular to a kind of assembly concrete component node
Steel bar connecting structure.
Background technique
With the continuous propulsion of building industrialization, the node interconnection technique between prefabricated member need constantly to break through with
Innovation.Connection method between traditional reinforcing bar has binding connection, is welded to connect and is mechanically connected.Although mechanical connection is by environment shadow
The factor of sound is less, a large amount of to consume the working time since sleeve tightens heavy workload and cannot operate simultaneously such as sleeve connection, and
And in prefabricated member construction, since reinforcing bar has been spliced into steel reinforcement cage or is cast in prefabricated member, so traditional
Screw shell be not able to satisfy requirement.There is the connection skill for carrying out grouting fastening to connection reinforcing bar using grout sleeve at present
Art, but there is a greater number connection reinforcing bar to need to be in the milk respectively in assembly concrete component, cause every connection
Reinforcing bar requires to carry out sleeve installation, and Yi Fasheng sleeve use cost is high, grouting efficiency is low and the non-uniform situation of grouting.
Utility model content
For the deficiency in the presence of the prior art, the utility model provides a kind of assembly concrete component node steel
Muscle connection structure solves the problems, such as that sleeve use cost is high, grouting efficiency is low and grouting is non-uniform.
To achieve the above object, the utility model uses the following technical solution:
A kind of assembly concrete component node steel bar connecting structure, including is embedded on two concrete components in advance respectively
One connection reinforcing bar, the second connection reinforcing bar are equipped with gathering materials for rectangular parallelepiped structure and upper and lower opening between described two concrete components
Shell is connected with the multiple limit assemblies arranged along its length in the collection material shell, and limit assembly is for being socketed positioning first
Connect reinforcing bar, the second connection reinforcing bar；The top open part of the collection material shell is connected with the top for passing through the first connection reinforcing bar
Sealing block, top sealing block are equipped with the top sealing shroud for sealing gap between the first connection reinforcing bar and top sealing block；
The sealed bottom block for passing through the second connection reinforcing bar is connected at the bottom opening of the collection material shell, sealed bottom block is equipped with
For sealing the sealed bottom set in gap between the second connection reinforcing bar and sealed bottom block；It is set in the bottom sides of the collection material shell
There is at least three for connecting the grouting connector of grouting equipment；The middle part of the top sealing block is equipped with to be connected to inside collection material shell
Excessive slurry connector.
When carrying out the reinforcing bar node connection on two concrete components, by collection material shell and top sealing block, sealed bottom block
After carrying out welded seal, the first connection reinforcing bar, the second connection reinforcing bar alignment are inserted into collection material shell, and will by limit assembly
The contraposition of first connection reinforcing bar, the second connection reinforcing bar is oriented to, is limited, and guarantees that the first connection reinforcing bar connect reinforcing bar energy with second
It is enough substantially on same straight line；It is attached, grouting material is transported in collection material shell, benefit with grouting equipment by grouting connector
It will be filled, connect reinforcing bar, the second connection reinforcing bar, limit assembly for first and gathered materials inside entire collection material shell with grouting material
Shell all carries out closely bonding to form overall structure, can guarantee that all connection reinforcing bars on concrete component can be by grouting material
It is wrapped up, improves the intensity of connecting portion.
Compared with the prior art, the utility model has the following beneficial effects:
1, the first connection reinforcing bar, the second connection reinforcing bar on two concrete components are navigated in collection material shell, and led to
Multiple limit assemblies are crossed to be oriented to the first connection reinforcing bar of corresponding position, the second connection reinforcing bar, position, energy when being in the milk
It enough connects reinforcing bar, the second connection reinforcing bar, limit assembly and collection material shell for first by grouting material to be integrally bonded, to keep away
Exempt to need to connect the first connection reinforcing bar being individually aligned, second that independent grout sleeve is installed between reinforcing bar, has effectively reduced
The use cost of sleeve, and just wrap up all connection reinforcing bars in once grouting process, it can be improved grouting efficiency
And promote grouting mobility uniform；
2, top sealing block, sealed bottom block are mounted in collection material shell using welding manner, can be guaranteed whole close
Feng Qianrang limit assembly is mounted in collection material shell.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model side structure schematic view；
In figure, first connection reinforcing bar 1, second connect reinforcing bar 2, collection material shell 3, limit assembly 4, fixed block 41, positioning pipe 42,
Top sealing block 5, top sealing shroud 6, sealed bottom block 7, sealed bottom set 8, grouting connector 9, overflow slurry connector 10.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
As shown in FIG. 1 to FIG. 2, a kind of assembly concrete component node steel bar connecting structure described in the utility model,
Reinforcing bar 2 is connected including being embedded in the first connection reinforcing bar 1, second on two concrete components in advance respectively, is carrying out concrete component dress
Timing needs for the reinforcing bar node on concrete component to be attached and carries out joint treatment.Between two concrete components
Collection material shell 3 equipped with rectangular parallelepiped structure and upper and lower opening is connected with the multiple limits arranged along its length in collection material shell 3
Component 4, limit assembly 4 connect reinforcing bar 2 for being socketed positioning the first connection reinforcing bar 1, second, and limit assembly 4 includes being fixed in collection
Multiple fixed blocks 41 on 3 two side plates of material shell are connected with vertically communicated positioning pipe 42 between multiple fixed blocks 41, by fixed
The first of corresponding position connection reinforcing bar 1, second is connected after reinforcing bar 2 is inserted in and is positioned to position by position pipe 42, avoids the
One connection reinforcing bar 1, second connects reinforcing bar 2 and is detached from.
It is connected with the top sealing block 5 for passing through the first connection reinforcing bar 1 in the top open part of collection material shell 3, top is close
It is sealed between envelope block 5 and collection material shell 3 by welding, top sealing block 5 is equipped with for sealing the first connection reinforcing bar 1 and top
The top sealing shroud 6 in gap between portion's sealing block 5, the inner hole of top sealing shroud 6, which is equipped with, connect what reinforcing bar 1 was threadedly engaged with first
Internal thread structure, the lower end of top sealing shroud 6 is equipped with the taper thread structure being threadedly engaged with top sealing block 5, thus by first
Gap between connection reinforcing bar 1 and top sealing block 5 is sealed, and avoids that there is a situation where leak；It is opened in the bottom of collection material shell 3
The sealed bottom block 7 for passing through the second connection reinforcing bar 2 is connected at mouthful, sealed bottom block 7 is equipped with to be connected for sealing second
Connect gap between reinforcing bar 2 and sealed bottom block 7 sealed bottom set 8, thus by second connection reinforcing bar 2 and sealed bottom block 7 it
Between gap be sealed, avoid there is a situation where leaking, it is entire to collect material shell 3, top sealing block 5, sealed bottom block 7, top
Sealing shroud 6, sealed bottom set 8 form the grouting chamber of sealing, can guarantee the first company after being in the milk intracavitary progress grouting material filling
It connects reinforcing bar 1, second and connects reinforcing bar 2 and limit assembly 4 by the fully wrapped around formation overall structure of grouting material, there is good connection
Intensity.
In order to simultaneously to grouting material filling be carried out in collection material shell 3, at least three is equipped in the bottom sides of collection material shell 3 and is used
In the grouting connector 9 of connection grouting equipment, when being in the milk, grouting material is transported in collection material shell 3 by grouting equipment and is carried out
Filling；The excessive slurry connector 10 being connected to inside collection material shell 3 is equipped at the middle part of top sealing block 5, consequently facilitating being in the milk to inside
Amount is controlled.It needs that material is avoided voluntarily to flow out after grouting, being equipped on grouting connector 9 and the slurry connector 10 that overflows can
The seal plug of plug guarantees that grouting material will not there is a situation where leak in process of setting.
In the explanation of the utility model, it should be noted that term " first ", " second ", " top ", " bottom " etc. are only
For ease of description and understand, not the erection sequence of particular technique feature, significance level or quantity etc. are defined.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of assembly concrete component node steel bar connecting structure, including be embedded in advance first on two concrete components respectively
Connect reinforcing bar (1), second connection reinforcing bar (2), it is characterised in that: between described two concrete components be equipped with rectangular parallelepiped structure and
The collection material shell (3) of upper and lower opening, collection material shell (3) is interior to be connected with the multiple limit assemblies (4) arranged along its length, limits
Hyte part (4) is for being socketed the first connection reinforcing bar (1) of positioning, the second connection reinforcing bar (2)；
The top open part of collection material shell (3) is connected with for the top sealing block (5) across the first connection reinforcing bar (1), top
Portion's sealing block (5) is equipped with the top sealing shroud for sealing gap between the first connection reinforcing bar (1) and top sealing block (5)
(6)；It is connected at the bottom opening of collection material shell (3) for the sealed bottom block (7) across the second connection reinforcing bar (2), bottom
Portion's sealing block (7) is equipped with the sealed bottom set for sealing gap between the second connection reinforcing bar (2) and sealed bottom block (7)
(8)；
The bottom sides of collection material shell (3) are equipped with the grouting connector (9) that at least three is used to connect grouting equipment；The top
The middle part of portion's sealing block (5) is equipped with the excessive slurry connector (10) being connected to inside collection material shell (3).
2. a kind of assembly concrete component node steel bar connecting structure according to claim 1, it is characterised in that: described
Limit assembly (4) includes being fixed in the multiple fixed blocks (41) collected on (3) two side plates of material shell, solid between multiple fixed blocks (41)
It is connected to vertically communicated positioning pipe (42).
3. a kind of assembly concrete component node steel bar connecting structure according to claim 2, it is characterised in that: described
The inner hole of top sealing shroud (6), which is equipped with, connect the internal thread structure that reinforcing bar (1) is threadedly engaged with first, top sealing shroud (6)
Lower end is equipped with the taper thread structure being threadedly engaged with top sealing block (5).
4. a kind of assembly concrete component node steel bar connecting structure according to claim 3, it is characterised in that: described
The inner hole of sealed bottom set (8), which is equipped with, connect the internal thread structure that reinforcing bar (2) is threadedly engaged with second, sealed bottom set (8)
Upper end is equipped with the taper thread structure being threadedly engaged with sealed bottom block (7).
5. a kind of assembly concrete component node steel bar connecting structure described in any one according to claim 1~4, special
Sign is: it is described grouting connector (9) and overflow slurry connector (10) on be equipped with can plug seal plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570063.0U CN208858059U (en) | 2018-09-26 | 2018-09-26 | A kind of assembly concrete component node steel bar connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570063.0U CN208858059U (en) | 2018-09-26 | 2018-09-26 | A kind of assembly concrete component node steel bar connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208858059U true CN208858059U (en) | 2019-05-14 |
Family
ID=66419265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821570063.0U Expired - Fee Related CN208858059U (en) | 2018-09-26 | 2018-09-26 | A kind of assembly concrete component node steel bar connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208858059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255161A (en) * | 2020-02-10 | 2020-06-09 | 湖南省西城建设有限公司 | Steel bar connection grouting sleeve structure and construction process |
-
2018
- 2018-09-26 CN CN201821570063.0U patent/CN208858059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111255161A (en) * | 2020-02-10 | 2020-06-09 | 湖南省西城建设有限公司 | Steel bar connection grouting sleeve structure and construction process |
| CN111255161B (en) * | 2020-02-10 | 2021-12-10 | 湖南省西城建设有限公司 | Steel bar connection grouting sleeve structure and construction process |
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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: 20190514 Termination date: 20210926 |