CN204849765U - Pile sinking reamer - Google Patents

Pile sinking reamer Download PDF

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Publication number
CN204849765U
CN204849765U CN201520455066.XU CN201520455066U CN204849765U CN 204849765 U CN204849765 U CN 204849765U CN 201520455066 U CN201520455066 U CN 201520455066U CN 204849765 U CN204849765 U CN 204849765U
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CN
China
Prior art keywords
pile sinking
pile
unit head
press
drilling rod
Prior art date
Application number
CN201520455066.XU
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Chinese (zh)
Inventor
陈凤钢
戴斌安
倪万兵
程熙
石姚姚
Original Assignee
江苏谷登工程机械装备有限公司
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Priority to CN201520455066.XU priority Critical patent/CN204849765U/en
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Publication of CN204849765U publication Critical patent/CN204849765U/en

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Abstract

The utility model provides a pile sinking reamer, including translation mechanism, girder, unit head, drill bit and drilling rod, pile sinking reamer passes through translation mechanism connects static pressure stake machine, the girder with translation mechanism connects, the unit head passes through slider to be fixed on the girder, the unit head can the girder is highest to slide down, the one end of unit head is connected drilling rod and drill bit. A pile sinking reamer, has improved and has pressed a stake work efficiency, the counter weight is few under the condition of same single pile bearing moreover, crowded soil is few, the noise is little, and is pollution -free.

Description

A kind of pile sinking staving press

Technical field

The utility model relates to static pile press reaming pile sinking technology field, is specifically related to a kind of pile sinking staving press.

Background technology

Existing pressing machine has static pile press, hammer type pile press and spiral to water stake machine, traditional static pile press is to geological stratification piling difficulties such as sand bed, hardpan, differentiation layers, even under some geology, traditional static pile press cannot carry out piling work, and the damage degree of static pile press to geological stratification pilings such as sand bed, hardpan, differentiation layers is very high.Spiral waters the stake formed and also there is many shortcomings, as: intensity, the hardness of spiral pouring stake are good all not, and the spiral pouring stake formation cycle is long.General pile sinking engineering method has following three kinds: one, silent piling engineering method, by machinery static pressure or the effect of hydraulic static pressure, realize the construction of pile body press-in soil layer, its shortcoming be when run into hardpan, sand bed, differentiation layer and some not easily pilings soil layer time, cannot realize larger penetration power, the installation of existing static pressure cannot piling downwards further again; Two, paddle type mill pile sinking engineering method, by machine hammer if diesel hammer is to the circulation strike effect of pile body, realize the construction that pile body squeezes into soil layer, its shortcoming produces larger noise, vibration, directly impact building around; Three, filling type pile forming method, by first holing, being then implanted into reinforcing cage and concrete a kind of piling construction engineering method in hole, its shortcoming is concealed work, quality control difficulty is large, and produces a large amount of mud rubbish, and intractability is large, high to environmental requirement, there is requirement to the current standard of site road simultaneously.Therefore, be badly in need of a kind of novel piling machinery of design and overcome the problems referred to above.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of pile sinking staving press, overcoming above-mentioned defect, by arranging pile sinking staving press on static pile press, making before piling first by reaming bit reaming piling again, reduce piling difficulty, avoid destroying geological stratification or piling.

For solving the problems of the technologies described above, the utility model provides a kind of pile sinking staving press, described pile sinking staving press comprises translation mechanism, crossbeam, unit head, drill bit and drilling rod, described pile sinking staving press connects static pile press by described translation mechanism, described crossbeam is connected with described translation mechanism, described unit head is fixed on described crossbeam by carriage, and described unit head can slide up and down on described crossbeam, and one end of described unit head connects described drilling rod and drill bit.

As a kind of preferred version of a kind of pile sinking staving press described in the utility model, described translation mechanism comprises platform oil cylinder, amplitude oil cylinder, fixed platform and moving platform, described pile sinking staving press connects static pile press by described fixed platform, described platform oil cylinder is provided with between described moving platform and described fixed platform, described platform oil cylinder is connected with described fixed platform, be provided with described amplitude oil cylinder between described moving platform and described crossbeam, described moving platform is connected with described amplitude oil cylinder.

As a kind of preferred version of a kind of pile sinking staving press described in the utility model, described pile sinking staving press also comprises cuff link, and one end of described unit head connects described cuff link, and one end of described drilling rod is buckled by being fixed on described chain and sliding up and down with described unit head.

As a kind of preferred version of a kind of pile sinking staving press described in the utility model, described pile sinking staving press also comprises manipulator, and described drilling rod is fixed on described crossbeam by described manipulator.

As a kind of preferred version of a kind of pile sinking staving press described in the utility model, described pile sinking staving press also comprises clamper, and described clamper is fixed on described crossbeam, and described clamper is used for fixing described drilling rod.

Compared with prior art, a kind of pile sinking staving press that the utility model proposes, by arranging pile sinking staving press on static pile press, make first by reaming bit reaming piling again before piling, reduce piling difficulty, avoid destroying geological stratification or piling, can once mounting, transport free removal, when can not directly piling can greatly shorten the piling time, improve piling operating efficiency, and counterweight is few when same single pile load-bearing, soil compaction is few, and noise is little, pollution-free.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Wherein,

Fig. 1 is the structural representation of a kind of pile sinking staving press described in the utility model.

Wherein, 1 be translation mechanism, 2 be crossbeam, 3 be clamper, 4 be manipulator, 5 be cuff link, 6 be unit head, 7 be amplitude oil cylinder, 8 be moving platform, 9 be fixed platform, 10 for platform oil cylinder.

Detailed description of the invention

A kind of pile sinking staving press described in the utility model, comprises translation mechanism 1, crossbeam 2, unit head 6, drill bit (not shown) and drilling rod (not shown).

For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in further detail the utility model below in conjunction with detailed description of the invention.

First, alleged herein " embodiment " or " embodiment " refers to special characteristic, structure or the characteristic that can be contained at least one implementation of the utility model.Different local in this manual " in one embodiment " occurred not all refers to same embodiment, neither be independent or optionally mutually exclusive with other embodiments embodiment.

Secondly; the utility model utilizes structural representation etc. to be described in detail; when describing the utility model embodiment in detail; for ease of explanation; represent that the schematic diagram of pile sinking staving press structure can be disobeyed general ratio and be made partial enlargement; and described schematic diagram is example, it should not limit the scope of the utility model protection at this.In addition, the three dimensions of length, width and the degree of depth should be comprised in actual fabrication.

Refer to Fig. 1, Fig. 1 is the structural representation of a kind of pile sinking staving press described in the utility model, as shown in Figure 1, described pile sinking staving press comprises translation mechanism 1, crossbeam 2, unit head 6, drill bit (not shown) and drilling rod (not shown), described pile sinking staving press connects static pile press (not shown) by described translation mechanism 1, described crossbeam 2 is connected with described translation mechanism 1, and described translation mechanism 1 makes described pile sinking staving press put into operating position and position of deactivating.Described unit head 6 is fixed on described crossbeam 2 by carriage (not shown), and described unit head 6 can slide up and down on described crossbeam 2, and one end of described unit head 6 connects described drilling rod and drill bit.

Please continue to refer to Fig. 1, as shown in Figure 1, described translation mechanism 1 is not limited only to hydraulic oil cylinder driving, can be machinery, electronic, the various ways such as pneumatic, in a preferred embodiment, described translation mechanism 1 comprises platform oil cylinder 10, amplitude oil cylinder 7, fixed platform 9 and moving platform 8, described pile sinking staving press connects static pile press by described fixed platform 9, described platform oil cylinder 10 is provided with between described moving platform 8 and described fixed platform 9, described platform oil cylinder 10 is connected with described fixed platform 9, described amplitude oil cylinder 7 is provided with between described moving platform 8 and described crossbeam 2, described moving platform 8 is connected with described amplitude oil cylinder 7.

When reality boring and reaming, according to the depth requirements to hole, so likely many drilling rods can be needed, therefore, in order to better fix drilling rod, described pile sinking staving press also comprises cuff link 5, and one end of described unit head 6 connects described cuff link 5, and one end of described drilling rod slides up and down with described unit head 6 by being fixed on described cuff link 5.

Because drilling rod needs fix its direction and carry, described pile sinking staving press also comprises manipulator 4, and described drilling rod is fixed on described crossbeam 2 by described manipulator 4.

Conveniently install many drilling rods, described pile sinking staving press also comprises clamper 3, and described clamper 3 is fixed on described crossbeam 2, and described clamper 2 is for fixing described drilling rod.

The operating principle of pile sinking staving press of the present utility model is: when described static pile press cannot piling need to use described pile sinking staving press time, described amplitude oil cylinder 7 begins turning and makes described crossbeam 2 erect, described platform oil cylinder 10 begins turning the center making drill bit aim at stake holes, according to the requirement of length, select the quantity of described drilling rod, as needed many drilling rods, described cuff link 5 is then used to connect between described drilling rod, described unit head 6 is opened cuff link 5 to bottom offset is dynamic, cuff link 5 li manually tipped in by the drilling rod sling by loop wheel machine, now unit head 6 moves up, first drilling rod is naturally vertical by Action of Gravity Field, now manipulator 4 promptly described first drilling rod, described unit head 6 main shaft rotates and makes main shaft buckle described first drilling rod, then described manipulator 4 unclamps, described unit head 6 advances gear-box main shaft simultaneously to rotate downwards, second drilling rod on same method, when connecing described second drilling rod, described clamper 3 clamps the object that described first drilling rod reaches extension bar, when arrival downwards needs the degree of depth of boring, start to regulate reaming governor motion, after reaming completes, adjustment reaming adjustment structure makes drill bit retracted state, described unit head 6 drags described second drilling rod to last time, described manipulator 4 coordinates described unit head 6 to release, described clamper 3 is clamped described first drilling rod and is carried out shackle, described first drilling rod caught downwards by described unit head 6, again described unit head 6 is dragged to last time until take out all drilling rods, now reaming action completes, described static pile press is started working.

What the those of ordinary skill in affiliated field should be understood that is, one of feature of the present utility model or object are: a kind of pile sinking staving press of the present utility model, by arranging pile sinking staving press on static pile press, make before piling first by reaming bit reaming piling again, reduce piling difficulty, avoid destroying geological stratification or piling, can once mounting, transport free removal, when can not directly piling can greatly shorten the piling time, improve piling operating efficiency, and counterweight is few when same single pile load-bearing, soil compaction is few, noise is little, pollution-free.

It should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.

Claims (5)

1. a pile sinking staving press, it is characterized in that: comprise translation mechanism, crossbeam, unit head, drill bit and drilling rod, described pile sinking staving press connects static pile press by described translation mechanism, described crossbeam is connected with described translation mechanism, described unit head is fixed on described crossbeam by carriage, described unit head can slide up and down on described crossbeam, and one end of described unit head connects described drilling rod and drill bit.
2. according to pile sinking staving press according to claim 1, it is characterized in that: described translation mechanism comprises platform oil cylinder, amplitude oil cylinder, fixed platform and moving platform, described pile sinking staving press connects static pile press by described fixed platform, described platform oil cylinder is provided with between described moving platform and described fixed platform, described platform oil cylinder is connected with described fixed platform, be provided with described amplitude oil cylinder between described moving platform and described crossbeam, described moving platform is connected with described amplitude oil cylinder.
3. according to pile sinking staving press according to claim 1, it is characterized in that: described pile sinking staving press also comprises cuff link, one end of described unit head connects described cuff link, and one end of described drilling rod is buckled by being fixed on described chain and sliding up and down with described unit head.
4. according to pile sinking staving press according to claim 1, it is characterized in that: described pile sinking staving press also comprises manipulator, and described drilling rod is fixed on described crossbeam by described manipulator.
5. according to pile sinking staving press according to claim 1, it is characterized in that: described pile sinking staving press also comprises clamper, described clamper is fixed on described crossbeam, and described clamper is used for fixing described drilling rod.
CN201520455066.XU 2015-06-26 2015-06-26 Pile sinking reamer CN204849765U (en)

Priority Applications (1)

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CN201520455066.XU CN204849765U (en) 2015-06-26 2015-06-26 Pile sinking reamer

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Application Number Priority Date Filing Date Title
CN201520455066.XU CN204849765U (en) 2015-06-26 2015-06-26 Pile sinking reamer

Publications (1)

Publication Number Publication Date
CN204849765U true CN204849765U (en) 2015-12-09

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CN201520455066.XU CN204849765U (en) 2015-06-26 2015-06-26 Pile sinking reamer

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912076A (en) * 2014-12-22 2015-09-16 江苏谷登工程机械装备有限公司 Complete machine of hole-expansion and pile-planting static pile presser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104912076A (en) * 2014-12-22 2015-09-16 江苏谷登工程机械装备有限公司 Complete machine of hole-expansion and pile-planting static pile presser
CN104929123A (en) * 2014-12-22 2015-09-23 江苏谷登工程机械装备有限公司 Pile sinking ring rolling machine

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C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20151209

Effective date of abandoning: 20161012

C25 Abandonment of patent right or utility model to avoid double patenting