CN205857171U - A kind of end plate nut - Google Patents
A kind of end plate nut Download PDFInfo
- Publication number
- CN205857171U CN205857171U CN201620814702.8U CN201620814702U CN205857171U CN 205857171 U CN205857171 U CN 205857171U CN 201620814702 U CN201620814702 U CN 201620814702U CN 205857171 U CN205857171 U CN 205857171U
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- China
- Prior art keywords
- end plate
- plate nut
- internal thread
- nut
- thread hole
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Abstract
End plate nut disclosed in the utility model, specifically it is embedded in the two ends of concrete-pile the pier nose bayonet coupling for muscle two ends main with in this concrete-pile, described end plate nut sets gradually along its axial direction and runs through internal thread hole, bayonet socket and the via of described end plate nut each other after connection, described bayonet socket flare, the stub end of described bayonet socket connects with described internal thread hole, and the little head end of described bayonet socket connects with described via；Described end plate nut is provided with end plate on the outer face of internal thread hole, and described end plate is arranged relative to this internal thread hole parcel.When this end plate nut is assembled in end plate stake, the end plate at end plate stake two ends can be substituted with the end plate of this end plate nut, and then serve the effect saving end plate stake steel；When being assembled to the two ends of main muscle in sheet pile for no reason, it is possible to reduce sheet pile prestressed loss after putting for no reason.
Description
Technical field
This utility model belongs to the technical field of Building class, is specifically related to a kind of be embedded in main muscle two ends in concrete-pile
End plate nut, wherein concrete-pile includes end plate stake or sheet pile for no reason.
Background technology
The stake that concrete-pile concrete (including ordinary reinforced concrete, prestressed concrete) is made, it is usually used in
In infrastructural project.
Whether the two ends according to concrete-pile include that end plate can be divided into end plate stake and sheet pile, the two of its end plates stake for no reason
End is respectively arranged with end plate, and can improve this end plate stake during prestressed stretch-draw by arranging of this end plate, its end
Gmatjpdumamics between plate and concrete, and improve this end plate stake prestressed loss after putting whereby, existing end plate stake its
The end plate at two ends is typically set to the steel plate structure of an all standing, and it is bigger to the consumption of steel；And for no reason sheet pile due to its two
End there is no and arranges end plate, which save the consumption of steel, but brings therewith, this for no reason sheet pile in prestressed stretch-draw process
In, the loss of prestress after it is put is bigger.
So, design a kind of new parts to solve above-mentioned technical problem and just seem particularly necessary.
Utility model content
The purpose of this utility model is to provide a kind of end plate nut solving above-mentioned technical problem, and this end plate nut is pre-
It is embedded in the two ends of main muscle in concrete-pile.
This utility model is provided a kind of embedded nut, be embedded in concrete-pile two ends and for in this concrete-pile
The pier nose bayonet coupling at main muscle two ends, described end plate nut sets gradually along its axial direction and runs through institute each other after connection
State the internal thread hole of end plate nut, bayonet socket and via, described bayonet socket flare, the stub end of described bayonet socket and described female thread
Hole connects, and the little head end of described bayonet socket connects with described via；Described end plate nut is provided with on the outer face of internal thread hole
End plate, and described end plate is relative to the parcel setting of this internal thread hole.
As preferred version of the present utility model, the circular in cross-section of described end plate, positive shape changeable or the most
Deformation.
As preferred version of the present utility model, described end plate and end plate nut are set to integral structure.
As preferred version of the present utility model, the thread segment of described internal thread hole is positioned adjacent to the side of end plate.
As preferred version of the present utility model, described end plate nut is prepared from by steel.
Due to the application of technique scheme, this utility model has the advantages that
End plate nut of the present utility model, is arranged by the structure of this end plate nut upper head plate so that this end plate nut is pre-
It is embedded in the two ends of main muscle in end plate stake, the end plate at end plate stake two ends can be substituted with the end plate of this end plate nut, and then serve
Save the effect of end plate stake steel；And when be embedded in the two ends of main muscle in sheet pile for no reason, by improving this end plate nut and coagulation
Contact area between soil so that this for no reason sheet pile in the process of prestressed stretch-draw, add this end plate nut and concrete it
Between gmatjpdumamics, and then reduce sheet pile prestressed loss after putting for no reason；Meanwhile, this end plate nut can be used as two coagulations
Connector during soil staking stake, and support the use with other connector, it is simple to the pile extension of two concrete-piles, and at Specific construction
During, this end plate nut can be used as hammering construction end face, without damage to play the concrete end face of protection concrete-pile.
Accompanying drawing explanation
The structural representation of the end plate nut that Fig. 1 is provided by the new preferred embodiment of this practicality, wherein this end plate nut with
The pier nose bayonet coupling of main muscle.
Detailed description of the invention
The technical scheme provided this utility model below with reference to accompanying drawing is described further.
Refer to Fig. 1, the end plate nut 100 that this utility model preferred embodiment is provided, specifically it is embedded in concrete
Stake two ends and be used for the pier nose bayonet coupling at main muscle 200 two ends with in this concrete-pile.The end plate nut 100 of the present embodiment
It is disposed with internal thread hole 10, bayonet socket 20 and via 30, described internal thread hole 10, bayonet socket 20 and via in its axial direction
30 communicate with each other, and axially penetrate through described end plate nut 100 after connection.Wherein, described end plate nut 100 is at internal thread hole 10
It is provided with end plate 40 on outer face, and described end plate 40 is arranged relative to this internal thread hole 10 parcel.
Wherein, described bayonet socket 20 is set to tubaeform, and the stub end of this bayonet socket 20 is connected with described internal thread hole 10,
Little head end is connected with described via 30.It is appreciated that the described bayonet socket 20 specifically pier at main muscle 200 two ends with concrete-pile
Head carries out bayonet coupling, specifically, between described end plate nut 100 and main muscle 200 be by bayonet socket 20 trumpet-shaped outside
Snap-fit engagement between the pier nose of main muscle 200 is realized by shape.
Described internal thread hole 10, in this end plate nut 100, plays and is attached threadably with other parts
The effect of connector, specifically, the concrete-pile being embedded with this end plate nut 100 carries out the process of pile extension at other concrete-pile
In, this end plate nut 100 available is used as connector, and supports the use with other connector, has thus been easy to two concrete
The pile extension of stake；Simultaneously during concrete-pile is entered stretch-draw, it is also possible to be used as specifically to coagulation with this end plate nut 100
Soil stake carries out the connection member of stretch-draw, it is simple to the stretch-draw operation of this concrete-pile.In the present embodiment, described internal thread hole 10
Thread segment is positioned adjacent to the side of end plate 40, that is the end plate nut 100 of the present embodiment its specifically play the spiral shell of interconnection function
Stricture of vagina section is arranged on the end of this end plate nut 100, and this meets this end plate nut 100 and applies in concrete-pile, concrete use
Demand.
Described end plate 40 is the core component of this end plate nut 100, its cross section can shape changeable rounded, positive or other
Irregular shape changeable.When this end plate nut 100 is embedded in the two ends of main muscle 200 in end plate stake, the end of this end plate nut 100 available
Plate 40 substitutes the end plate at end plate stake two ends, and then serves the effect saving end plate stake steel；And when being embedded in sheet pile for no reason
The two ends of middle main muscle 200, by improving the contact area between this end plate nut 100 and concrete so that this for no reason sheet pile exist
The process of prestressed stretch-draw, adds the gmatjpdumamics between this end plate nut 100 and concrete, and then reduces sheet pile for no reason and putting
Prestressed loss after.Of course, during the concrete-pile being embedded with this end plate nut 100 carries out Specific construction,
This end plate nut 100 can be used as hammering construction end face, without damage to play the concrete end face of protection concrete-pile.In this reality
Executing in example, described end plate 40 is set to integral structure with end plate nut 100, is specifically prepared from by steel.
The explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should refer to
Go out, for those skilled in the art, on the premise of without departing from this utility model principle, it is also possible to this
Utility model carries out some improvement and modification, and these improve and modification also falls into this utility model scope of the claims
In.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. an end plate nut, is embedded in the two ends of concrete-pile the pier nose bayonet socket for muscle two ends main with in this concrete-pile
Formula connects, it is characterised in that: described end plate nut sets gradually along its axial direction and runs through described end each other after connection
The internal thread hole of crab bolt, bayonet socket and via, described bayonet socket flare, the stub end of described bayonet socket is with described internal thread hole even
Logical, the little head end of described bayonet socket connects with described via；Described end plate nut is provided with one end on the outer face of internal thread hole
Plate, and described end plate is relative to the parcel setting of this internal thread hole.
End plate nut the most according to claim 1, it is characterised in that: the circular in cross-section of described end plate, positive shape changeable
Or irregular shape changeable.
End plate nut the most according to claim 1, it is characterised in that: described end plate and end plate nut are set to integral type knot
Structure.
End plate nut the most according to claim 1, it is characterised in that: the thread segment of described internal thread hole is positioned adjacent to end
The side of plate.
End plate nut the most according to claim 1, it is characterised in that: described end plate nut is prepared from by steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814702.8U CN205857171U (en) | 2016-07-28 | 2016-07-28 | A kind of end plate nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620814702.8U CN205857171U (en) | 2016-07-28 | 2016-07-28 | A kind of end plate nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205857171U true CN205857171U (en) | 2017-01-04 |
Family
ID=57653995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620814702.8U Active CN205857171U (en) | 2016-07-28 | 2016-07-28 | A kind of end plate nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205857171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201744A (en) * | 2017-05-31 | 2017-09-26 | 周兆弟 | Prefabricated components end conformal device and for no reason sheet pile |
| CN112761138A (en) * | 2020-02-28 | 2021-05-07 | 浙江嘉兴御豪智能装备有限公司 | Prefabricated building structure |
-
2016
- 2016-07-28 CN CN201620814702.8U patent/CN205857171U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201744A (en) * | 2017-05-31 | 2017-09-26 | 周兆弟 | Prefabricated components end conformal device and for no reason sheet pile |
| CN112761138A (en) * | 2020-02-28 | 2021-05-07 | 浙江嘉兴御豪智能装备有限公司 | Prefabricated building structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |