CN209178984U - A kind of prestress high intensity concrete head-forging pipe pile - Google Patents
A kind of prestress high intensity concrete head-forging pipe pile Download PDFInfo
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- CN209178984U CN209178984U CN201821852637.3U CN201821852637U CN209178984U CN 209178984 U CN209178984 U CN 209178984U CN 201821852637 U CN201821852637 U CN 201821852637U CN 209178984 U CN209178984 U CN 209178984U
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- plate
- tubular pole
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- fixture block
- spring
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Abstract
The utility model discloses a kind of prestress high intensity concrete head-forging pipe piles, including tubular pole main body, reinforced pipe, clamping mechanism and inclined-plane, the tubular pole lower body is fixedly connected with bottom plate, the utility model passes through stressed plate, reinforced pipe, the setting of clamping mechanism and conical seat, reinforced pipe grafting is entered into tubular pole body interior, simultaneously, fixture block and fixed station contact squeeze, spring stress compression, after conical seat and cone tank are cooperatively connected, fixture block spring elastic force effect under with card slot grafting, stressed plate is contacted with upper head plate at this time, it is fixed again by fastening bolt, then tubular pole is carried out by piling machine beating installation, pass through the setting of above structure, when beating, stressed plate stress, so that power acts on stressed plate, coup injury will not be caused to tubular pole main body, and then power acts on downwards tubular pole main body, and cooperation adds The setting of strong pipe, increases structural strength, and when so that beating stress, bearing capacity is reinforced, so as to avoid the impaired of tubular pole.
Description
Technical field
The utility model relates to pile tube technical field, specially a kind of prestress high intensity concrete head-forging pipe pile.
Background technique
In the prior art, tubular pole, since the power of beating of piling machine directly acts on tubular pole upper end, is beaten when squeezing into ground
When stress, tubular pole upper end causes to damage vulnerable to beating, and then reduces tube pile structure intensity, in addition, in the prior art, tubular pole lower end
Pile top be generally only pyramidal structure, structure is single, and piling when, stress easily causes tilt phenomenon, it is therefore desirable to design one
Kind prestress high intensity concrete head-forging pipe pile.
Utility model content
The purpose of this utility model is to provide a kind of prestress high intensity concrete head-forging pipe piles, to solve above-mentioned background skill
The problem of being proposed in art.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of prestress high intensity concrete
Head-forging pipe pile, including tubular pole main body, bottom plate, pile top, inclined plate, upper head plate, stressed plate, fastening bolt, groove, reinforced pipe, card
Connection mechanism, conical seat, fixed station, cone tank, card slot, anti-extraction ring, sealing cover and inclined-plane, the tubular pole lower body are fixedly connected
There is bottom plate, the bottom plate lower end is welded with pile top, and uniform welding has inclined plate, tubular pole main body upper end outside the pile top
It is fixedly connected with upper head plate, it is solid by fastening bolt that the upper head plate upper end is provided with stressed plate, the stressed plate and upper head plate
Fixed connection, and open up relative to stressed plate upper end fluted outside fastening bolt, it is fixedly connected in the middle part of the stressed plate lower end
Reinforced pipe, and reinforced pipe is located at tubular pole body interior, the reinforced pipe lower end is welded with clamping mechanism, and the clamping mechanism includes
Cylinder, fixing seat, spring groove, spring, fixture block, positioning column and through-hole, the inner barrel center weldment has fixing seat, described solid
Reservation exterior circumferential offers spring groove, and the spring groove is internally provided with spring, and the spring is arranged far from spring groove one end
There is fixture block, the fixture block and spring contact jaw are provided with positioning column, and the cylinder corresponds to fixture block end and offers through-hole, the clamping
Mechanism lower end is welded with conical seat, and the conical seat downside is provided with fixed station relative to tubular pole body interior lower end, described solid
To determine platform upper center and offer cone tank, and cone tank and conical seat are cooperatively connected, the cone tank inner sidewall offers card slot,
And card slot and fixture block grafting.
Further, the pile top is taper, and angle is 60 ° between adjacent inclined plate outside pile top.
Further, anti-extraction ring is provided on the outside of the tubular pole lower body part.
Further, the groove upper end is connected with sealing cover relative to fastening bolt upside.
Further, the stressed plate is identical as upper head plate cross-sectional area.
Further, fixture block lower end side and fixed station upper end side are provided with inclined-plane.
Compared with prior art, the utility model beneficial effect achieved is:
1. the utility model passes through the setting of stressed plate, reinforced pipe, clamping mechanism and conical seat, reinforced pipe is inserted into access tube
Stake body interior, meanwhile, fixture block and fixed station contact squeeze, spring stress compression, when conical seat and cone tank cooperation connect
After connecing, fixture block spring elastic force effect under with card slot grafting, stressed plate is contacted with upper head plate at this time, then pass through fastening bolt into
Row is fixed, and then carries out tubular pole by piling machine to beat installation, by the setting of above structure, when beating, and stressed plate stress,
So that power acts on stressed plate, coup injury will not be caused to tubular pole main body, and then power acts on downwards tubular pole main body, and cooperates
The setting of reinforced pipe, increases structural strength, and when so that beating stress, bearing capacity is reinforced, so as to avoid the impaired of tubular pole；
2. the utility model is by the way that pile top taper to be arranged, and external setting inclined plate, the structure for being conducive to reinforce pile top are strong
Degree, and puncture dynamics is strong downwards, stable structure is not easy to tilt, and can accelerate the rate of piling.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the enlarged structure schematic diagram of the A of the utility model；
Fig. 3 is the enlarged structure schematic diagram of the B of the utility model；
Fig. 4 is the structural schematic diagram of the spring groove of the utility model；
In figure: 1, tubular pole main body；2, bottom plate；3, pile top；4, inclined plate；5, upper head plate；6, stressed plate；7, fastening bolt；
8, groove；9, reinforced pipe；10, clamping mechanism；11, cylinder；12, fixing seat；13, spring groove；14, spring；15, fixture block；16, fixed
Position column；17, through-hole；18, conical seat；19, fixed station；20, cone tank；21, card slot；22, anti-extraction ring；23, sealing cover；24, tiltedly
Face.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of prestress high intensity concrete head-forging pipe pile,
Including tubular pole main body 1, bottom plate 2, pile top 3, inclined plate 4, upper head plate 5, stressed plate 6, fastening bolt 7, groove 8, reinforced pipe 9, card
Connection mechanism 10, conical seat 18, fixed station 19, cone tank 20, card slot 21, anti-extraction ring 22, sealing cover 23 and inclined-plane 24, tubular pole main body
1 lower outside is provided with anti-extraction ring 22, is conducive to the resistance to plucking for improving tubular pole, 1 lower end of tubular pole main body is fixedly connected with bottom plate
2,2 lower end of bottom plate is welded with pile top 3, and 3 outside uniform welding of pile top has inclined plate 4, and pile top 3 is taper, and 3 outside of pile top is adjacent
Angle is 60 ° between inclined plate 4, and convenient for enhancing 3 structural strength of pile top, 1 upper end of tubular pole main body is fixedly connected with upper head plate 5, upper end
5 upper end of plate is provided with stressed plate 6, and stressed plate 6 is identical as 5 cross-sectional area of upper head plate, uniform convenient for force dispersion when piling, stress
Plate 6 and upper head plate 5 are fixedly connected by fastening bolt 7, and are opened up outside fastening bolt 7 relative to 6 upper end of stressed plate fluted
8,8 upper end of groove is relative to sealing cover 23 is connected on the upside of fastening bolt 7, convenient for preventing external rainwater from causing to fastening bolt 7
Corrosion, 6 lower end of stressed plate middle part is fixedly connected with reinforced pipe 9, and reinforced pipe 9 is located inside tubular pole main body 1,9 lower end of reinforced pipe
It is welded with clamping mechanism 10, clamping mechanism 10 includes cylinder 11, fixing seat 12, spring groove 13, spring 14, fixture block 15, positioning column
16 and through-hole 17,11 center of inside of cylinder be welded with fixing seat 12,12 exterior circumferential of fixing seat offers spring groove 13, spring groove
13 are internally provided with spring 14, and spring 14 is provided with fixture block 15 far from 13 one end of spring groove, and fixture block 15 is set with 14 contact jaw of spring
It is equipped with positioning column 16, corresponding 15 end of fixture block of cylinder 11 offers through-hole 17, and 10 lower end of clamping mechanism is welded with conical seat 18, taper
18 downside of seat is provided with fixed station 19,19 upper end one of 15 lower end side of fixture block and fixed station relative to 1 interior lower end of tubular pole main body
Side is provided with inclined-plane 24, and convenient for reinforced pipe 9 to when the 1 inside grafting of tubular pole main body, fixture block 15 and fixed station 19 are on inclined-plane 24
Lower elastic connection is guided, 19 upper center of fixed station offers cone tank 20, and cone tank 20 and conical seat 18 are cooperatively connected, cone
20 inner sidewall of shape slot offers card slot 21, and card slot 21 and 15 grafting of fixture block, in use, by stressed plate 6, reinforced pipe 9, clamping machine
It is integral that structure 10 and conical seat 18 are successively fixedly welded shape, and 9 grafting of reinforced pipe is entered inside tubular pole main body 1, conical seat 18 with
20 grafting of cone tank, meanwhile, fixture block 15 and 19 contact of fixed station squeeze, 14 forced compression of spring, when conical seat 18 and cone
After shape slot 20 is cooperatively connected, fixture block 15 under the elastic force effect of spring 14 with 21 grafting of card slot, at this time stressed plate 6 and upper head plate 5
Contact, then be fixed by fastening bolt 7, then tubular pole is carried out by piling machine to beat installation, passes through above structure
Setting, when beating, 6 stress of stressed plate will not cause coup injury to tubular pole main body 1, in turn so that power acts on stressed plate 6
Power acts on downwards tubular pole main body 1, and cooperates the setting of reinforced pipe 9, increases structural strength, when so that beating stress, carrying
Power is reinforced, so as to avoid the impaired of tubular pole, in addition, the utility model is by the way that 3 taper of pile top to be arranged, and external setting inclined plate
4, be conducive to the structural strength for reinforcing pile top 3, and puncture dynamics is strong downwards, stable structure is not easy to tilt, and can accelerate piling
Rate.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of prestress high intensity concrete head-forging pipe pile, including tubular pole main body (1), bottom plate (2), pile top (3), inclined plate (4),
Upper head plate (5), fastening bolt (7), groove (8), reinforced pipe (9), clamping mechanism (10), conical seat (18), is consolidated stressed plate (6)
Determine platform (19), cone tank (20), card slot (21), anti-extraction ring (22), sealing cover (23) and inclined-plane (24), it is characterised in that: described
Tubular pole main body (1) lower end is fixedly connected with bottom plate (2), and bottom plate (2) lower end is welded with pile top (3), the pile top (3)
External uniform welding has inclined plate (4), and tubular pole main body (1) upper end is fixedly connected with upper head plate (5), on the upper head plate (5)
End is provided with stressed plate (6), and the stressed plate (6) is fixedly connected with upper head plate (5) by fastening bolt (7), and fastening bolt
(7) external to be opened up fluted (8) relative to stressed plate (6) upper end, reinforced pipe is fixedly connected in the middle part of stressed plate (6) lower end
(9), and reinforced pipe (9) is located at tubular pole main body (1) inside, and reinforced pipe (9) lower end is welded with clamping mechanism (10), the card
Connection mechanism (10) includes cylinder (11), fixing seat (12), spring groove (13), spring (14), fixture block (15), positioning column (16) and leads to
Hole (17), cylinder (11) center of inside are welded with fixing seat (12), and fixing seat (12) exterior circumferential offers spring
Slot (13), the spring groove (13) are internally provided with spring (14), and the spring (14) is provided with far from spring groove (13) one end
Fixture block (15), the fixture block (15) and spring (14) contact jaw are provided with positioning column (16), the corresponding fixture block of the cylinder (11)
(15) end offers through-hole (17), and clamping mechanism (10) lower end is welded with conical seat (18), on the downside of the conical seat (18)
It is provided with fixed station (19) relative to tubular pole main body (1) interior lower end, fixed station (19) upper center offers cone tank
(20), and cone tank (20) and conical seat (18) are cooperatively connected, and cone tank (20) inner sidewall offers card slot (21), and blocks
Slot (21) and fixture block (15) grafting.
2. a kind of prestress high intensity concrete head-forging pipe pile according to claim 1, it is characterised in that: the pile top (3)
For taper, and angle is 60 ° between the external adjacent inclined plate (4) of pile top (3).
3. a kind of prestress high intensity concrete head-forging pipe pile according to claim 1, it is characterised in that: the tubular pole main body
(1) lower outside is provided with anti-extraction ring (22).
4. a kind of prestress high intensity concrete head-forging pipe pile according to claim 1, it is characterised in that: the groove (8)
Upper end is connected with sealing cover (23) relative to fastening bolt (7) upside.
5. a kind of prestress high intensity concrete head-forging pipe pile according to claim 1, it is characterised in that: the stressed plate
(6) identical as upper head plate (5) cross-sectional area.
6. a kind of prestress high intensity concrete head-forging pipe pile according to claim 1, it is characterised in that: the fixture block (15)
Lower end side and fixed station (19) upper end side are provided with inclined-plane (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852637.3U CN209178984U (en) | 2018-11-12 | 2018-11-12 | A kind of prestress high intensity concrete head-forging pipe pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852637.3U CN209178984U (en) | 2018-11-12 | 2018-11-12 | A kind of prestress high intensity concrete head-forging pipe pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178984U true CN209178984U (en) | 2019-07-30 |
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ID=67363870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821852637.3U Active CN209178984U (en) | 2018-11-12 | 2018-11-12 | A kind of prestress high intensity concrete head-forging pipe pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209178984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467346A (en) * | 2022-09-19 | 2022-12-13 | 山东省公路桥梁建设集团有限公司 | Process for reinforcing middle-dip-angle bedding slope |
-
2018
- 2018-11-12 CN CN201821852637.3U patent/CN209178984U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467346A (en) * | 2022-09-19 | 2022-12-13 | 山东省公路桥梁建设集团有限公司 | Process for reinforcing middle-dip-angle bedding slope |
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