CN208152070U - One kind not cutting stake top and cushion cap connection structure - Google Patents
One kind not cutting stake top and cushion cap connection structure Download PDFInfo
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- CN208152070U CN208152070U CN201820404191.1U CN201820404191U CN208152070U CN 208152070 U CN208152070 U CN 208152070U CN 201820404191 U CN201820404191 U CN 201820404191U CN 208152070 U CN208152070 U CN 208152070U
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- anchor bar
- connection structure
- tubular pole
- cushion cap
- stake top
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Abstract
The utility model provides one kind and does not cut stake top and cushion cap connection structure, and the connection structure includes：Tubular pole, foundation platform or foundation beam, described tubular pole one end is equipped with end plate, the end plate is equipped with junction steel plate, the first anchor bar is welded on the junction steel plate, the tubular pole is equipped with one end part of end plate, and first anchor bar is located in the foundation platform or foundation beam, the foundation platform or foundation beam bottom are equipped with concrete cushion, the tubular pole other end is equipped with supporting plate, and inside circumference is equipped with the second anchor bar, wadding weft variation is equipped between second anchor bar and supporting plate, the second anchor bar bottom fold, form connected nail.Be related to by the structure of this case, outside do not need to add any other connecting component, by internal anchor bar, wadding weft variation etc., reinforced, the fastness of connection is reliable, good appearance.
Description
Technical field
The utility model relates to Construction Technology fields, and in particular to one kind does not cut stake top and cushion cap connection structure.
Background technique
Prestressed concrete pipe pile is high with vertical bearing capacity of single pile, the factorial production, and pile quality is convenient for control and surely
The advantages that fixed, economy and adaptability are good, easy for construction.It is widely used in industry and civilian mostly high level as vertical pressure bearing pile
In the engineerings such as building, field of traffic, airport, harbour, harbour, municipal administration.In recent years prestressed concrete pipe pile because its good economy performance,
The factors such as quick construction have obtained a degree of application as vertically pulling-resistant stake in the process, since it is frequently necessary to and basis
The components such as cushion cap or foundation beam are attached, and conventional prestressed concrete pipe pile when not cutting connection often using card
The connection types such as hoop mechanical connection are all to need to add some components in periphery, not only influence it is beautiful, and connect fastness not enough,
The factors such as difficulty of construction is larger, cost is higher, are subject to certain restrictions in engineering construction.
Utility model content
One purpose of the utility model be provide in view of the drawbacks of the prior art a kind of connection fastness it is reliable, shape
Beautiful does not cut stake top and cushion cap connection structure.
Particularly, the utility model provides one kind and does not cut stake top and cushion cap connection structure, and the connection structure includes：
Tubular pole, foundation platform or foundation beam, described tubular pole one end are equipped with end plate, and the end plate is equipped with junction steel plate, the connection steel
The first anchor bar is welded on plate, the tubular pole is equipped with one end part of end plate and first anchor bar is located at institute
It states in foundation platform or foundation beam, the foundation platform or foundation beam bottom are equipped with concrete cushion, and the tubular pole other end is set
There is supporting plate and inside circumference is equipped with the second anchor bar, wadding weft variation, institute are equipped between second anchor bar and supporting plate
The second anchor bar bottom fold is stated, connected nail is formed.
Further, first anchor bar, the second anchor bar are circumferentially uniformly distributed along tubular pole respectively.
Further, the length that first anchor bar and junction steel plate weld is straight not less than first anchor bar
/ 5th of diameter.
Further, first anchor bar uses HRB400 reinforcing bar, and second anchor bar uses HRB400 steel
Muscle or HRB300 reinforcing bar.
Further, the junction steel plate uses Q235B.
Further, second anchor bar both ends are weldingly connected with the end plate, supporting plate respectively.
The do not cut stake top and cushion cap connection structure of this case are equipped with end plate in tubular pole upper end, and lower end is equipped with supporting plate, on end plate
Equipped with junction steel plate, it is welded with the second anchor bar between end plate and supporting plate, is welded with the first anchor bar on junction steel plate,
Foundation platform or foundation beam bottom, i.e. junction are equipped with concrete cushion, further reinforce, outside does not need to add any other
Connecting component is reinforced, the fastness of connection is reliable, good appearance by internal anchor bar, wadding weft variation etc..
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic diagram for not cutting stake top Yu cushion cap connection structure of an embodiment of the present invention.
Specific embodiment
Fig. 1 is that one kind does not cut stake top and cushion cap connection structure, and the connection structure includes：Tubular pole 1, foundation platform or base
Plinth beam 2, described 1 one end of tubular pole are equipped with end plate 3, and the end plate 3 is equipped with junction steel plate 4, and the is welded on the junction steel plate 4
One anchor bar 5, the tubular pole 1 is equipped with one end part of end plate 3 and first anchor bar 5 is located at the basis and holds
In platform or foundation beam 2, the foundation platform or 2 bottom of foundation beam are equipped with concrete cushion 6, and 1 other end of tubular pole is equipped with support
Plate 7 and inside circumference are equipped with the second anchor bar 8, and wadding weft variation 9 is equipped between second anchor bar 8 and supporting plate 7,
Second anchor bar, 8 bottom fold forms connected nail 10.
Connected nail 10 is inside bending, facilitates welding, expands the Contact welding junction between the second anchor bar 8 and supporting plate 7
Product.
Preferably, junction steel plate 4 should be fully welded with end plate 3.Wadding weft variation 9 should use and foundation platform or foundation beam
2 with strength grade concrete, preferably pours together with foundation platform or foundation beam 2, pour wadding weft variation 9 before, should first by
Tubular pole inner wall laitance is cleaned out, and preferably uses inner wall brushing cement paste, concrete interface agent or using slightly expanded concrete etc.
Measure, to improve the globality of the pile concrete of wadding weft variation 9 and tubular pole 1.
The do not cut stake top and cushion cap connection structure of this case are equipped with end plate 3 in 1 upper end of tubular pole, and lower end is equipped with supporting plate 7, end plate
3 are equipped with junction steel plate 4, and the second anchor bar 8 is welded between end plate 3 and supporting plate 7, is welded with first on junction steel plate 4
Anchor bar 5,2 bottom of foundation platform or foundation beam, i.e. junction are equipped with concrete cushion 6, further reinforce, outside does not need
Any other connecting component is added, by internal anchor bar, wadding weft variation 9 etc., is reinforced, the fastness of connection can
It leans on, good appearance.
First anchor bar 5, the second anchor bar 8 are circumferentially uniformly distributed along tubular pole 1 respectively.Prestressing force is consistent.
The length that first anchor bar 5 is welded with junction steel plate 4 not less than 5 diameter of the first anchor bar five/
One, guarantee that it welds fastness, welding rod can use E43 type.
First anchor bar 5 uses HRB400 reinforcing bar, and second anchor bar 8 uses HRB400 reinforcing bar or HRB300 steel
Muscle.It is hot-rolled ribbed steel bars for ther reinforcement of concrete.
Junction steel plate 4 uses Q235B.Q235B has certain elongation, intensity, good toughness and castability, is easy to rush
Pressure and welding, are widely used in the manufacture of common mechanical part.It is mainly used for building, science of bridge building is improved quality more demanding welding
Structural member.
Second anchor bar, 8 both ends are weldingly connected with the end plate 3, supporting plate 7 respectively, solid and reliable.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (6)
1. one kind does not cut stake top and cushion cap connection structure, which is characterized in that the connection structure includes：Tubular pole, foundation platform
Or foundation beam, described tubular pole one end are equipped with end plate, the end plate is equipped with junction steel plate, is welded with first on the junction steel plate
Anchor bar, the tubular pole is equipped with one end part of end plate and first anchor bar is located at the foundation platform or base
In plinth beam, the foundation platform or foundation beam bottom are equipped with concrete cushion, and the tubular pole other end is equipped with supporting plate and inside four
Week is equipped with the second anchor bar, and wadding weft variation, second anchor bar are equipped between second anchor bar and supporting plate
Bottom fold forms connected nail.
2. not cutting stake top and cushion cap connection structure as described in claim 1, it is characterised in that：First anchor bar,
Second anchor bar is circumferentially uniformly distributed along tubular pole respectively.
3. not cutting stake top and cushion cap connection structure as claimed in claim 2, it is characterised in that：First anchor bar with
The length of junction steel plate welding is not less than 1/5th of the first anchor bar diameter.
4. not cutting stake top and cushion cap connection structure as claimed in claim 3, it is characterised in that：First anchor bar is adopted
With HRB400 reinforcing bar, second anchor bar uses HRB400 reinforcing bar or HRB300 reinforcing bar.
5. not cutting stake top and cushion cap connection structure as claimed in claim 4, it is characterised in that：The junction steel plate uses
Q235B。
6. not cutting stake top and cushion cap connection structure as claimed in claim 5, it is characterised in that：Second anchor bar two
End is weldingly connected with the end plate, supporting plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404191.1U CN208152070U (en) | 2018-03-24 | 2018-03-24 | One kind not cutting stake top and cushion cap connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404191.1U CN208152070U (en) | 2018-03-24 | 2018-03-24 | One kind not cutting stake top and cushion cap connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152070U true CN208152070U (en) | 2018-11-27 |
Family
ID=64392997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820404191.1U Active CN208152070U (en) | 2018-03-24 | 2018-03-24 | One kind not cutting stake top and cushion cap connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152070U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438982A (en) * | 2019-08-12 | 2019-11-12 | 中国建筑第二工程局有限公司 | A kind of pile end board and tubular pole connection method |
| CN111560972A (en) * | 2020-05-20 | 2020-08-21 | 太原理工大学 | PHC tubular pile and bearing platform mortise-tenon type semi-rigid joint |
| CN112854284A (en) * | 2021-01-15 | 2021-05-28 | 中国电建集团港航建设有限公司 | Construction method of tubular pile foundation for bottom mud treatment plant |
-
2018
- 2018-03-24 CN CN201820404191.1U patent/CN208152070U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438982A (en) * | 2019-08-12 | 2019-11-12 | 中国建筑第二工程局有限公司 | A kind of pile end board and tubular pole connection method |
| CN111560972A (en) * | 2020-05-20 | 2020-08-21 | 太原理工大学 | PHC tubular pile and bearing platform mortise-tenon type semi-rigid joint |
| CN112854284A (en) * | 2021-01-15 | 2021-05-28 | 中国电建集团港航建设有限公司 | Construction method of tubular pile foundation for bottom mud treatment plant |
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