CN107201744A - Prefabricated components end conformal device and for no reason sheet pile - Google Patents
Prefabricated components end conformal device and for no reason sheet pile Download PDFInfo
- Publication number
- CN107201744A CN107201744A CN201710398284.8A CN201710398284A CN107201744A CN 107201744 A CN107201744 A CN 107201744A CN 201710398284 A CN201710398284 A CN 201710398284A CN 107201744 A CN107201744 A CN 107201744A
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- China
- Prior art keywords
- conformal
- nut
- conformal part
- plate
- connecting plate
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/02—Sheet piles or sheet pile bulkheads
- E02D5/03—Prefabricated parts, e.g. composite sheet piles
- E02D5/10—Prefabricated parts, e.g. composite sheet piles made of concrete or reinforced concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Composite Materials (AREA)
- Piles And Underground Anchors (AREA)
- Revetment (AREA)
Abstract
The invention belongs to building element technical field, it is related to a kind of prefabricated components end conformal device and for no reason sheet pile, it includes conformal part, also include at least one positioning component being fixedly connected with conformal part, described positioning component includes the conformal part connecting plate for being used to be fixedly connected with conformal part, and the nut position plate for the nut connection with steel reinforcement cage end, described conformal part connecting plate and nut position plate are connected with each other and with the angle for being less than 180 ° more than 5 °, plane residing for described nut position plate is parallel with the plane residing for conformal part 1 and nut position plate is vertical with the axial line of steel reinforcement cage.The present invention plays a protective role to pile body end, spillage and the damage to pile body end in use when preventing from making, and by anchor angular component cuff can be made to keep concentric with pile body, it is ensured that the quality of prefabricated pile.
Description
Technical field
The invention belongs to building element technical field, it is related to a kind of prefabricated components end conformal device and for no reason sheet pile.
Background technology
Prefabricated pile, is various materials, various forms of stakes (such as timber, concrete square being made in factory or job site
Stake, prestressed concrete pipe pile etc.), stake is squeezed into sinking apparatus, be pressed into or shaken in burying.
Prefabricated pile in process of production, especially centrifugal pile, the easy spillage in end, in work progress, the connection of two piles
End occasional explode, and in transportation, by the way of being towed on the ground using one end, end easily by
Damage.Therefore people are protected by the way of anchor ear is added in end, however, anchor ear needs to carry out in prefabricated pile production process
The axial line of good positioning, i.e. anchor ear and pile body needs are concentric, are otherwise easily damaged in transport and hoisting process.
The content of the invention
Regarding the issue above, the present invention provides a kind of prefabricated components end conformal device and for no reason sheet pile.
To reach above-mentioned purpose, present invention employs following technical proposal：
A kind of prefabricated components end conformal device, including conformal part, in addition at least one and determining that conformal part is fixedly connected
Hyte part, described positioning component includes the conformal part connecting plate for being used to be fixedly connected with conformal part, and is used for and steel reinforcement cage
The nut position plate of the nut connection of end, described conformal part connecting plate and nut position plate are connected with each other and with more than 5 °
Angle less than 180 °, the plane residing for described nut position plate is parallel with the plane residing for conformal part 1 and nut position plate
It is vertical with the axial line of steel reinforcement cage.
In above-mentioned prefabricated components end conformal device, described conformal part connecting plate is fixedly connected with conformal part inwall,
Nut position plate is formed after the bending of conformal part connecting plate, in 90 ° of angles between conformal part connecting plate and nut position plate.
In above-mentioned prefabricated components end conformal device, described conformal part inwall has at least two to conformal part axle
The centring ring that heart line direction is protruded, described conformal part connecting plate, which is resisted against at least two centring rings and fixed with conformal part, to be connected
Connect.
In above-mentioned prefabricated components end conformal device, the end of described nut position plate is matched somebody with somebody provided with the size with nut
Suitable directional hole, forms after the both sides bending of nut position plate and reinforces flange bar, the two ends of described reinforcing flange bar are prolonged respectively
Extend the side wall of directional hole and conformal part connecting plate.
In above-mentioned prefabricated components end conformal device, coagulation can be inserted into by being formed after described conformal part connecting plate bending
Location-plate in native pile body, the angle between described location-plate and conformal part connecting plate is obtuse angle.
In above-mentioned prefabricated components end conformal device, described location-plate is curved to the direction of axis line close to conformal part
Folding, and the angle with the formation of conformal part connecting plate more than 90 ° less than 160 °.
In above-mentioned prefabricated components end conformal device, the positioning component being fixed on conformal part has three and triangular in shape
Distribution.
In above-mentioned prefabricated components end conformal device, described steel reinforcement cage includes tensioning cage bar and fixed with tensioning cage bar
The spiral bar of connection, the end of every tensioning cage bar is connected with a nut, and described nut is inserted into directional hole.
In above-mentioned prefabricated components end conformal device, being fixed on positioning component on conformal part inwall has several, and often
The directional hole of individual positioning component is corresponded with the nut of steel reinforcement cage one end.
A kind of sheet pile for no reason, employs above-mentioned prefabricated components end conformal device, and conformal part has two and is located at respectively mixed
The two ends of solidifying soil pile body, steel reinforcement cage is fixed in concrete-pile body, and the two ends of steel reinforcement cage are connected to nut, at least one
Nut is connected with positioning component.
Compared with prior art, the advantage of the invention is that：
1st, conformal part plays a protective role to pile body end, spillage and in use to pile body end when preventing from making
The damage in portion, can make conformal part keep concentric with pile body, it is ensured that the quality of prefabricated pile by positioning component.
2nd, an end face can be protected not to be transported and be broken in lifting, may insure that an end face will not during piling
Pressure is quick-fried.
Brief description of the drawings
Fig. 1 is the structural representation of sheet pile for no reason；
Fig. 2 is the structural representation of prefabricated components end conformal device；
Fig. 3 is the structural representation in another direction of Fig. 2；
Fig. 4 is the front view of positioning component；
Fig. 5 is the left view of positioning component；
Fig. 6 is the schematic diagram for making positioning component；
Fig. 7 is the structural representation in another direction of Fig. 6.
In figure：Conformal part 1, conformal part connecting plate 2, steel reinforcement cage 3, nut 4, nut position plate 5, centring ring 6, directional hole 7,
Reinforce flange bar 8, location-plate 9, tensioning cage bar 10, spiral bar 11, concrete pile body 12, push pattern 100, upper press-moulding die 101.
Embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1
With reference to shown in Fig. 1-3, a kind of prefabricated components end conformal device, including conformal part 1, conformal part can be through veneer reeling machine, volume
The instruments such as press are processed acquisition, can also be obtained with sheet material edge rolling, and the shape of cross section of conformal part is transversal with stake end
Face shape is with fitting, and this angle protection cover also includes at least one positioning component being fixedly connected with conformal part 1, described positioning component bag
Include the conformal part connecting plate 2 for being fixedly connected with conformal part 1, and the nut for the connection of nut 4 with the end of steel reinforcement cage 3
Position plate 5, described conformal part connecting plate 2 and nut position plate 5 are connected with each other and with the angle for being less than 180 ° more than 5 °.
Conformal part connecting plate 2 is fixed by way of welding, being spirally connected or bond with conformal part 1, makes positioning component and conformal
Part 1 is fixed, the axial line of nut position plate 5 and the axis parallel of conformal part 1, namely the plane residing for nut position plate 5 with
Plane residing for conformal part 1 is parallel, after nut position plate 5 and the fixation of nut 4, it is ensured that conformal part 1 keeps same with pile body
The heart.Nut 4 can be realized with nut position plate 5 by modes such as welding, socket, bondings and position and be fixedly connected.
Preferred scheme, conformal part connecting plate 2 is fixedly connected with the inwall of conformal part 1, and positioning component is located inside conformal part 1,
The outward appearance of conformal part 1, conformal part connecting plate 2 is not influenceed to form nut position plate 5 after bending, conformal part connecting plate 2 is oriented with nut
In 90 ° of angles between plate 5, plane and the axis parallel of conformal part 1 residing for conformal part connecting plate 2, conformal part connecting plate 2 with
When the inside of conformal part 1 is connected, as long as ensureing that conformal part connecting plate 2 is brought into close contact with the inwall of conformal part 1 can ensure that nut is oriented
Plate 5 is parallel with conformal part.
The present embodiment is not limited the concrete shape of conformal part 1, and conformal part surface can be plane or song
Face, or can be irregular shape, in the present embodiment, with reference to shown in Fig. 2, the inwall of conformal part 1 have at least two to
The direction of axis line of conformal part 1 protrude centring ring 6, described conformal part connecting plate 2 be resisted against at least two centring rings 6 and with
Conformal part 1 is fixedly connected.In specific connection, conformal part connecting plate 2 directly can be welded or be bonded on centring ring 6, also may be used
With against being spirally connected again by spiro connecting piece with conformal part 1 after centring ring 6.
With reference to shown in Fig. 4 and Fig. 5, the end of nut position plate 5 is provided with the size with nut 4 with suitable directional hole 7, nut
4 can be nested into positioning hole 7 so that nut position plate 5 is with the formation connection of nut 4, nut stereotype plate 5 and the axle center of steel reinforcement cage 3
Line is vertical, and conformal part 1 is overlapped with the axial line of steel reinforcement cage 3, forms concentric, and forming reinforcing after the both sides bending of nut position plate 5 turns over
Edge strip 8, reinforcing flange bar 8 prevents nut position plate 5 from being tilted to both sides, namely for ensureing the plane residing for nut position plate 5
Vertical with the axial line of steel reinforcement cage 3, the two ends of described reinforcing flange bar 8 extend respectively to directional hole 7 and conformal part connecting plate 2
Side wall, reinforce flange bar 8 and directional at-tachment effect played to conformal part connecting plate 2 and directional hole 7, keep whole positioning component
The posture of solid shape.
Conformal part connecting plate 2 is formed after bending can be inserted into the location-plate 9 in concrete-pile body, described location-plate 9 with
Angle between conformal part connecting plate 2 is obtuse angle.When making prefabricated pile, because conformal part 1 is set in pile body end and and steel
Muscle cage is fixed, therefore, and location-plate 9 can be inserted into pile body, and conformal part is further reinforced, in the present embodiment, positioning
The effect that plate 9, conformal part connecting plate 2 and the formation three-point fix of nut position plate 5 are fixed, it is ensured that the concentricity of conformal part 1.
Preferred scheme, location-plate 9 is bent to the direction of axis line close to conformal part 1, and is formed greatly with conformal part connecting plate 2
It is less than 160 ° of angle in 90 °.
The positioning component being fixed on conformal part 1 has three and a distribution triangular in shape, namely have three nut position plates 5 with
The formation of nut 4 on steel reinforcement cage 3 is fixed, and forms three-point fix, and conformal part 1 keeps reliable concentricity with steel reinforcement cage 3.
Steel reinforcement cage 3 includes tensioning cage bar 10 and the spiral bar 11 being fixedly connected with tensioning cage bar 10, every tensioning cage bar 10
End be connected with a nut 4, described nut 4 is inserted into directional hole 7.
The positioning component of the present embodiment can be made by the equipment shown in Fig. 6-7.
Specifically, the making at anchor angle, first can be placed into iron plate and push in pattern 100, and upper press-moulding die 101 is direct downwards
Required shape is pressed into, also positioning component can be produced by casting, or other processing modes, the effect of positioning component is guarantor
Corner fittings positioning makes it keep concentric with pile body.
It will be appreciated by those skilled in the art that the described positioning component of this implementation can also use the articles of other said functions
Substitute.
In stake processed, conformal part and positioning component and the nut on the steel reinforcement cage in pile body made are fixed, afterwards
It is put into together in pile die, so obtained product is exactly product of the end with conformal part after concrete enters mould, can be with
Effectively protect stake termination.
Embodiment 2
The present embodiment and the structure of embodiment 1 are essentially identical, and difference is, are fixed on the inwall of conformal part 1 and position
Component has several, and the directional hole 7 and the nut 4 of the one end of steel reinforcement cage 3 of each positioning component are corresponded.
Embodiment 3
With reference to shown in Fig. 1, a kind of sheet pile, including concrete pile body 12 for no reason is present embodiments provided, conformal part 1 there are two
And it is located at the two ends of concrete pile body 12 respectively, steel reinforcement cage 3 is fixed in concrete pile body 12, and the two ends of steel reinforcement cage 3 connect respectively
Nut 4 is connected to, at least one nut 4 is connected with positioning component.
The conformal part 1 of the present embodiment and the concrete structure of positioning component and Examples 1 and 2 are essentially identical, no longer go to live in the household of one's in-laws on getting married herein
State.
Although it will be appreciated by those skilled in the art that Fig. 1 provides the structure of one end of concrete pile body 12, concrete
The two ends of pile body 12 are in symmetry shape, therefore the other end of concrete pile body 12 is also as shown in Figure 1.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more used herein conformal part 1, conformal part connecting plate 2, steel reinforcement cage 3, nut 4, nut position plate 5,
Centring ring 6, directional hole 7, reinforce flange bar 8, location-plate 9, tensioning cage bar 10, spiral bar 11, concrete pile body 12, push pattern
100th, the term such as upper press-moulding die 101, but it is not precluded from the possibility using other terms.Using these terms just for the sake of more
Easily describe and explain the essence of the present invention；Being construed as any additional limitation is all and spiritual phase of the invention
Run counter to.
Claims (10)
1. a kind of prefabricated components end conformal device, including conformal part, it is characterised in that also fixed including at least one with conformal part
The positioning component of connection, described positioning component includes the conformal part connecting plate for being used to be fixedly connected with conformal part, and is used for
The nut position plate connected with the nut of steel reinforcement cage end, described conformal part connecting plate and nut position plate are connected with each other and had
Have and be less than 180 ° of angle more than 5 °, the plane residing for described nut position plate is parallel with the plane residing for conformal part 1 and spiral shell
Female position plate is vertical with the axial line of steel reinforcement cage.
2. conformal device in prefabricated components end according to claim 1, it is characterised in that protected in above-mentioned prefabricated components end
In the device of angle, described conformal part connecting plate is fixedly connected with conformal part inwall, and nut orientation is formed after the bending of conformal part connecting plate
Plate, in 90 ° of angles between conformal part connecting plate and nut position plate.
3. conformal device in prefabricated components end according to claim 1, it is characterised in that described conformal part inwall has extremely
Rare two centring rings prominent to conformal part direction of axis line, described conformal part connecting plate is resisted against at least two centring rings
It is fixedly connected above and with conformal part.
4. conformal device in prefabricated components end according to claim 1, it is characterised in that the end of described nut position plate
Provided with, with suitable directional hole, flange bar, described reinforcing are reinforced in formation after the both sides bending of nut position plate with the size of nut
The two ends of flange bar extend respectively to the side wall of directional hole and conformal part connecting plate.
5. conformal device in prefabricated components end according to claim 1, it is characterised in that described conformal part connecting plate bending
The location-plate in concrete-pile body can be inserted into by being formed afterwards, and the angle between described location-plate and conformal part connecting plate is blunt
Angle.
6. conformal device in prefabricated components end according to claim 5, it is characterised in that described location-plate is to close to conformal
The direction of axis line bending of part, and the angle with the formation of conformal part connecting plate more than 90 ° less than 160 °.
7. conformal device in prefabricated components end according to claim 1, it is characterised in that be fixed on the positioning group on conformal part
Part has three and distribution triangular in shape.
8. conformal device in prefabricated components end according to claim 4, it is characterised in that described steel reinforcement cage includes tensioning master
Muscle and the spiral bar being fixedly connected with tensioning cage bar, the end of every tensioning cage bar are connected with a nut, and described nut is inserted
Enter into directional hole.
9. conformal device in prefabricated components end according to claim 1, it is characterised in that be fixed on conformal part inwall and position
Component has several, and the directional hole of each positioning component is corresponded with the nut of steel reinforcement cage one end.
10. a kind of sheet pile, including the prefabricated components end conformal device described in claim 1-9 any one for no reason, its feature exists
In, conformal part has two and is located at the two ends of concrete pile body respectively, and steel reinforcement cage is fixed in concrete-pile body, and the two of steel reinforcement cage
End is connected to nut, and at least one nut is connected with positioning component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398284.8A CN107201744A (en) | 2017-05-31 | 2017-05-31 | Prefabricated components end conformal device and for no reason sheet pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398284.8A CN107201744A (en) | 2017-05-31 | 2017-05-31 | Prefabricated components end conformal device and for no reason sheet pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107201744A true CN107201744A (en) | 2017-09-26 |
Family
ID=59906961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398284.8A Pending CN107201744A (en) | 2017-05-31 | 2017-05-31 | Prefabricated components end conformal device and for no reason sheet pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107201744A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691407A (en) * | 2020-06-22 | 2020-09-22 | 苏州海宏水泥制品有限公司 | Steel reinforcement cage stretching equipment and stretching method thereof |
| CN111877325A (en) * | 2020-07-08 | 2020-11-03 | 许顺良 | Pile body angle bead cover and prefabricated building structure |
| CN113352453A (en) * | 2021-05-26 | 2021-09-07 | 南京钜力智能制造技术研究院有限公司 | Tensioning nut positioning device for end-plate-free precast pile and using method |
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| CN201610553U (en) * | 2009-08-27 | 2010-10-20 | 华东送变电工程公司 | Plug-in anti-twist device of angle steel |
| CN102689358A (en) * | 2012-06-21 | 2012-09-26 | 江苏建华管桩有限公司 | Tensioning component and tensioning method of prestressed endless sheet pile and pile including component |
| CN204819924U (en) * | 2015-07-24 | 2015-12-02 | 河南双建管桩股份有限公司 | Prestressed concrete is stretch -draw subassembly of sheet pile for no reason |
| CN205364197U (en) * | 2016-01-05 | 2016-07-06 | 苏州汤始建华管桩有限公司 | Connecting device is used in production of no end plate precast pile |
| CN205857171U (en) * | 2016-07-28 | 2017-01-04 | 许顺良 | A kind of end plate nut |
-
2017
- 2017-05-31 CN CN201710398284.8A patent/CN107201744A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201610553U (en) * | 2009-08-27 | 2010-10-20 | 华东送变电工程公司 | Plug-in anti-twist device of angle steel |
| CN102689358A (en) * | 2012-06-21 | 2012-09-26 | 江苏建华管桩有限公司 | Tensioning component and tensioning method of prestressed endless sheet pile and pile including component |
| CN204819924U (en) * | 2015-07-24 | 2015-12-02 | 河南双建管桩股份有限公司 | Prestressed concrete is stretch -draw subassembly of sheet pile for no reason |
| CN205364197U (en) * | 2016-01-05 | 2016-07-06 | 苏州汤始建华管桩有限公司 | Connecting device is used in production of no end plate precast pile |
| CN205857171U (en) * | 2016-07-28 | 2017-01-04 | 许顺良 | A kind of end plate nut |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691407A (en) * | 2020-06-22 | 2020-09-22 | 苏州海宏水泥制品有限公司 | Steel reinforcement cage stretching equipment and stretching method thereof |
| CN111691407B (en) * | 2020-06-22 | 2021-09-14 | 苏州海宏水泥制品有限公司 | Steel reinforcement cage stretching equipment and stretching method thereof |
| CN111877325A (en) * | 2020-07-08 | 2020-11-03 | 许顺良 | Pile body angle bead cover and prefabricated building structure |
| CN113352453A (en) * | 2021-05-26 | 2021-09-07 | 南京钜力智能制造技术研究院有限公司 | Tensioning nut positioning device for end-plate-free precast pile and using method |
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Application publication date: 20170926 |