CN205975610U - Insert precast pile anchor clamps - Google Patents
Insert precast pile anchor clamps Download PDFInfo
- Publication number
- CN205975610U CN205975610U CN201620849795.8U CN201620849795U CN205975610U CN 205975610 U CN205975610 U CN 205975610U CN 201620849795 U CN201620849795 U CN 201620849795U CN 205975610 U CN205975610 U CN 205975610U
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- CN
- China
- Prior art keywords
- steel pipe
- hydraulically operated
- prefabricated pile
- vibration hammer
- operated fixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to a building construction tool, in particular to insert precast pile anchor clamps, vibration hammer including upper portion connects long with the hydraulically operated fixture of lower part and the steel pipe of being connected between hydraulically operated fixture and vibration hammer, the steel pipe connects long top can dismantle with the vibration hammer to be connected, can to dismantle with the hydraulically operated fixture bottom the steel pipe connects long and be connected, the hydraulically operated fixture is including outside fixed component and inside hydraulic pressure movable clamp plate alive. The utility model discloses the steel pipe connects long, and hammer into shape with the vibration and the hydraulically operated fixture all adopts to dismantle and is connected for it makes things convenient for dismouting transportation, and the convenient steel pipe of changing different length connects long moreover, can effectively insert the designed elevation with precast pile (H shaped steel or steel sheet pile), has not only solved the problem of inserting the precast pile below ground, can ensure moreover that the precast pile inserts the accuracy nature of elevation, makes the precast pile satisfy the designed elevation requirement, not only beautifully but also can guarantee construction quality.
Description
Technical field
This utility model is related to a kind of construction instrument, particularly to a kind of slotting prefabricated pile fixture.
Background technology
At present, the application in Foundation Pit Support Engineering such as steel sheet pile, SMW engineering method is more and more extensive, especially building enclosure
The building enclosure form of bottom SMW engineering method or steel sheet pile etc. is combined with more and more using top slope.Such foundation ditch, needs
By prefabricated pile（H profile steel or steel sheet pile）Insertion below ground number meter, some prefabricated pile stake top buried depths reach 5 ~ 6m.If prefabricated pile is inserted
Fashionable do not take certain ancillary method, easily cause prefabricated pile stake top absolute altitude and differ, or even prefabricated pile insertion depth cannot be met
Require；Sometimes it is also adopted by excavating groove or prior ground is excavated to after prefabricated pile absolute altitude is implemented again, not only can affect fender post
Construction period, and the safety to the construction equipment working below the number meter of ground affects.
Content of the invention
This utility model provides one kind for existing Practical Project can be effectively by prefabricated pile（H profile steel or steel sheet pile）Insertion
To designed elevation, not only solve the problem that prefabricated pile is inserted below ground, and may insure that prefabricated pile inserts absolute altitude
Accuracy, makes prefabricated pile meet designed elevation and requires, slotting prefabricated pile fixture that is not only attractive in appearance but also can ensure that construction quality.
The technical solution of the utility model：A kind of slotting prefabricated pile fixture, the vibration hammer including top and the hydraulic clip of bottom
Has and is connected to the steel pipe extension piece between hydraulically operated fixture and vibration hammer, described steel pipe extension piece top is detachable with vibration hammer
Connect, steel pipe extension piece bottom is detachably connected with hydraulically operated fixture, described hydraulically operated fixture includes the fixing component of outside, inside
Hydraulic pressure ambulatory splint and the hydraulic means controlling hydraulic pressure ambulatory splint action.
Preferably, be connected by high-strength bolt between described vibration hammer and steel pipe extension piece top, described fixing component with
Steel pipe extension piece is connected by high-strength bolt between bottom.
Preferably, described vibration hammer and hydraulically operated fixture are all cylindrical.
This kind of structure facilitates it to squeeze in soil.
Preferably, described hydraulic pressure ambulatory splint inner surface indention.
Preferably, described hydraulic means is hydraulic cylinder, and described hydraulic cylinder is fixed on vibration hammer side, described hydraulic pressure activity folder
Plate is connected with hydraulic cylinder by fluid pressure line.
Preferably, described vibration hammer crown center is provided with suspension ring.
Hydraulic pressure ambulatory splint inner surface indention, by the design of the saw-tooth-type structures of clamping plate can effectively improve fixture with pre-
The frictional force of stake processed, to prevent prefabricated pile from slipping with fixture.
This utility model steel pipe extension piece and vibration hammer and hydraulically operated fixture are all using being detachably connected so that its easy disassembly
Transport, and it is convenient for changing the steel pipe extension piece of different length, can be effectively by prefabricated pile（H profile steel or steel sheet pile）It is inserted into and set
Meter absolute altitude, not only solves the problem that prefabricated pile inserts below ground, and may insure that prefabricated pile inserts the accurate of absolute altitude
Property, make prefabricated pile meet designed elevation and require, not only attractive in appearance but also can ensure that construction quality.
This utility model steel pipe extension piece is connected by high-strength bolt with vibration hammer and hydraulically operated fixture, and sound construction is reliable, work
When making, stability is high.
Steel pipe extension piece in this utility model can according to construction of prefabricated piles depth need select different length so as will
Prefabricated pile sends into corresponding absolute altitude；And steel pipe extension piece has enough rigidity and intensity, made a reservation for guaranteeing to send into prefabricated pile
Absolute altitude.
Hydraulic pressure ambulatory splint in this utility model is controlled its clamping and unclamps by hydraulic means.
The beneficial effects of the utility model are：1st, solve the problems, such as that stake top absolute altitude locates below ground level the insertion of prefabricated pile,
Guarantee that prefabricated pile absolute altitude can meet designed elevation and require；2nd, adopt dismountable steel pipe extension piece, in order to meet different buried depth
Prefabricated pile inserts, and dismounting is flexible；3rd, adopt hydraulic clamp, can flexibly clamp and unclamp, construction controllability is good；4th, press from both sides
Tool inner surface is in that saw-tooth-type structures design, and effectively improves the frictional force of fixture and prefabricated pile, prevents prefabricated pile from slipping with fixture.
Brief description
Fig. 1 plugs in the schematic diagram of prefabricated pile fixture for this utility model；
Fig. 2,3 be insert prefabricated pile working state schematic representation；
Fig. 4 is to insert prefabricated pile work completion statuses schematic diagram；
Fig. 5 is the structural representation of hydraulically operated fixture in this utility model；
In figure 1. vibration hammer, 2. steel pipe extension piece, 3. hydraulically operated fixture, 4. high-strength bolt, 5. hydraulic pressure ambulatory splint, 6. hangs
Ring, 7. prefabricated component, 8. steel wire rope, 9. fixing component.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail, but is not that model is protected to this utility model
The restriction enclosed.
A kind of slotting prefabricated pile fixture, as shown in figure 1, described slotting prefabricated pile fixture is in integrally cylinder, including top
Vibration hammer 1 and the hydraulically operated fixture 3 of bottom, are steel pipe extension piece 2 between hydraulically operated fixture 3 and vibration hammer 1, the removable shipment of top and the bottom component
Defeated, and connected by high-strength bolt 4 when working, described hydraulically operated fixture 3 is by outside fixing component 9 and internal hydraulic pressure activity folder
Plate 5 is constituted, middle steel pipe extension piece 2 can according to construction of prefabricated piles depth need select different length so that prefabricated pile is sent
Enter corresponding absolute altitude.
Stake top absolute altitude according to prefabricated pile determines steel pipe extension piece 2 length needing；Described steel pipe extension piece 2 has foot
Enough rigidity and intensity, to guarantee for prefabricated pile to send into predetermined absolute altitude.
Hydraulic pressure ambulatory splint 5 is clamped by hydraulic means and unclamps.
Hydraulic pressure ambulatory splint 5 inner surface indention, by the design of the saw-tooth-type structures of clamping plate 5 can effectively improve fixture with
The frictional force of prefabricated pile, to prevent prefabricated pile from slipping with fixture.
Vibration hammer top is provided with suspension ring 6.
Slotting prefabricated pile fixture work process of the present utility model is as follows：
As shown in Fig. 2 with, after the hydraulic pressure ambulatory splint 5 clamping prefabricated pile 7 of hydraulically operated fixture 3, passing through steel wire rope 8 He with loop wheel machine
Hydraulically operated fixture 3 is sling together with prefabricated pile 7 by suspension ring 6.
As shown in figure 3, under acting on by the vibration hammer 1 on top, prefabricated pile 7 is inserted underground, until being inserted into design mark
Height, as shown in Figure 4.
Claims (6)
1. a kind of slotting prefabricated pile fixture it is characterised in that：It includes the hydraulically operated fixture of the vibration hammer on top and bottom and is connected
Steel pipe extension piece between hydraulically operated fixture and vibration hammer, described steel pipe extension piece top is detachably connected with vibration hammer, steel pipe
Extension piece bottom and hydraulically operated fixture are detachably connected, and described hydraulically operated fixture includes the fixing component of outside, the activity of internal hydraulic pressure
Clamping plate and the hydraulic means controlling hydraulic pressure ambulatory splint action.
2. a kind of slotting prefabricated pile fixture according to claim 1 it is characterised in that：Described vibration hammer and steel pipe extension piece top
Connected by high-strength bolt between portion, be connected by high-strength bolt between described fixing component and steel pipe extension piece bottom.
3. a kind of slotting prefabricated pile fixture according to claim 1 it is characterised in that：Described vibration hammer and hydraulically operated fixture are in all
Cylindric.
4. a kind of slotting prefabricated pile fixture according to claim 1 it is characterised in that：Described hydraulic pressure ambulatory splint inner surface is in
Zigzag.
5. a kind of slotting prefabricated pile fixture according to claim 1 it is characterised in that：Described hydraulic means is hydraulic cylinder, institute
State hydraulic cylinder and be fixed on vibration hammer side, described hydraulic pressure ambulatory splint is connected with hydraulic cylinder by fluid pressure line.
6. a kind of slotting prefabricated pile fixture according to claim 1 it is characterised in that：Described vibration hammer crown center is provided with and hangs
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849795.8U CN205975610U (en) | 2016-08-08 | 2016-08-08 | Insert precast pile anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849795.8U CN205975610U (en) | 2016-08-08 | 2016-08-08 | Insert precast pile anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205975610U true CN205975610U (en) | 2017-02-22 |
Family
ID=58029649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620849795.8U Active CN205975610U (en) | 2016-08-08 | 2016-08-08 | Insert precast pile anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205975610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237327A (en) * | 2017-07-28 | 2017-10-10 | 广东水电二局股份有限公司 | A kind of sleeve clip type prefabricated tubular pile vibroflotation fixture |
| CN112878327A (en) * | 2021-01-19 | 2021-06-01 | 鞍山紫竹高科装备制造有限公司 | Hoisting method suitable for piling machinery steel sheet pile |
-
2016
- 2016-08-08 CN CN201620849795.8U patent/CN205975610U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237327A (en) * | 2017-07-28 | 2017-10-10 | 广东水电二局股份有限公司 | A kind of sleeve clip type prefabricated tubular pile vibroflotation fixture |
| CN112878327A (en) * | 2021-01-19 | 2021-06-01 | 鞍山紫竹高科装备制造有限公司 | Hoisting method suitable for piling machinery steel sheet pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |