CN201459734U - Dry bored pile tamper - Google Patents

Dry bored pile tamper Download PDF

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Publication number
CN201459734U
CN201459734U CN200920034550XU CN200920034550U CN201459734U CN 201459734 U CN201459734 U CN 201459734U CN 200920034550X U CN200920034550X U CN 200920034550XU CN 200920034550 U CN200920034550 U CN 200920034550U CN 201459734 U CN201459734 U CN 201459734U
Authority
CN
China
Prior art keywords
container
pipeline
tamper
vibrator
concrete
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.)
Expired - Fee Related
Application number
CN200920034550XU
Other languages
Chinese (zh)
Inventor
杨改锁
王朋
马耀华
武秀军
张金帆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway First Engineering Group Co Ltd
Original Assignee
China Railway First Engineering Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Railway First Engineering Group Co Ltd filed Critical China Railway First Engineering Group Co Ltd
Priority to CN200920034550XU priority Critical patent/CN201459734U/en
Application granted granted Critical
Publication of CN201459734U publication Critical patent/CN201459734U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a dry bored pile tamper, which comprises a vertically arranged pipeline, a container horizontally arranged on the outer side of the pipeline and a vibrator arranged in the container, wherein the container is connected with the pipeline by a flexible connecting part; and the vibrator is connected with a power supply by a wire. The dry bored pile tamper has the advantages of reasonable design, simple structure, good working performance and safe in-situ operation and allows construction workers to complete in-hole concrete tampering without entering a pile hole.

Description

A kind of dryness drilled pile tamper
Technical field
The utility model relates to a kind of concreting outfit, is specifically related to a kind of dryness drilled pile tamper.
Background technology
Make in the bridges and culverts construction in viscosity loess area, do not employ large-scale engineering machinery, adopt borehole, the job practices of concrete perfusion, not only speed of application is fast, and cost is low, but when placing of concrete,, then directly influenced concrete pouring quality because hole depth can't be implemented tamping operation.
The utility model content
The purpose of this utility model is the deficiency that exists at prior art, a kind of reasonable in design, simple in structure, high efficiency is provided, can guarantees the dryness drilled pile tamper of concrete casting quality.
The technical solution of the utility model is: a kind of dryness drilled pile tamper, it is characterized in that: it comprises a vertical pipeline that is provided with, is horizontally set on a container in the pipeline outside and is arranged on the interior vibrator of container, described container is connected on the pipeline by flexible connecting member, and described vibrator is connected with power supply by lead.
The tumbling barrel of described pipeline for connecting to form by the more piece cylindrical shell.
Described container is one to be the closed ring body at center with the pipeline.
Described flexible connecting member is a wire rope.
The utility model compared with prior art has the following advantages:
The utility model is reasonable in design, and is simple in structure, and service behaviour is good, execute-in-place safety; In the construction, the staff does not need down can to finish the tamping operation of hole inner concrete in a hole, make pile foundation quality reach requirement.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a working state schematic representation of the present utility model.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model comprises that one vertically is provided for the pipeline 1 of delivering concrete, has been horizontally disposed with a container 2 in the outside of pipeline 1, is provided with three vibrators 3 that are used for vibrated concrete in the container 2; Described container 2 is flexible coupling by wire rope 4 and pipeline 1, and vibrator 3 is by wire connecting power 5.
Be the convenient length of installing and in time regulating pipeline 1, described pipeline 1 adopts the tumbling barrel that is connected to form by the more piece cylindrical shell.
The container 2 that is used to place vibrator 3 adopts one to be the closed ring body at center with pipeline 1.Vibrator 3 is installed in the body of sealing, concrete had also increased vibrator 3 and concrete contact area simultaneously to the pollution of vibrator 3 in both having avoided constructing.
As shown in Figure 2, during the utility model work, the tumbling barrel 1 that is used for delivering concrete vertically is placed on the reinforcing cage 7 in the hole 6, three vibrators 3 that are connected with power supply 5 are placed in the annular tube shaped container 2 of sealing. and the internal diameter of container 2 is greater than the external diameter of tumbling barrel 1, the volume size of container 2 is according to determining floating three vibrators 3 on the surface of cast-in-situ concrete. container 2 is suspended on the tumbling barrel 1 by three wire rope 4. when by tumbling barrel 1 in stake hole 6 during penetration concrete, the container 2 that vibrator 3 is housed is under the concrete buoyancy, all the time float on the concrete surface. after connecting power supply, vibrator 3 drives container 2 and vibrates together, the concrete that is positioned at its below is carried out vibration tamping. pour into along with concrete, this tamper upwards promotes gradually, 2 pairs in vibrator 3 and container pour into the concrete enforcement vibration tamping from bottom to top in the hole 6, thereby have guaranteed the quality of pile foundation.

Claims (4)

1. dryness drilled pile tamper, it is characterized in that: it comprises a vertical pipeline (1) that is provided with, is horizontally set on a container (2) in pipeline (1) outside and is arranged on the interior vibrator (3) of container (2), described container (2) is connected on the pipeline (1) by flexible connecting member (4), and described vibrator (3) is connected with power supply (5) by lead.
2. a kind of dryness drilled pile tamper according to claim 1 is characterized in that: the tumbling barrel of described pipeline (1) for being connected to form by the more piece cylindrical shell.
3. a kind of dryness drilled pile tamper according to claim 1 is characterized in that: described container (2) is one to be the closed ring body at center with pipeline (1).
4. a kind of dryness drilled pile tamper according to claim 1 is characterized in that: described flexible connecting member (4) is a wire rope.
CN200920034550XU 2009-09-15 2009-09-15 Dry bored pile tamper Expired - Fee Related CN201459734U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920034550XU CN201459734U (en) 2009-09-15 2009-09-15 Dry bored pile tamper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920034550XU CN201459734U (en) 2009-09-15 2009-09-15 Dry bored pile tamper

Publications (1)

Publication Number Publication Date
CN201459734U true CN201459734U (en) 2010-05-12

Family

ID=42387087

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920034550XU Expired - Fee Related CN201459734U (en) 2009-09-15 2009-09-15 Dry bored pile tamper

Country Status (1)

Country Link
CN (1) CN201459734U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102011491A (en) * 2010-11-26 2011-04-13 湖南长大建设集团股份有限公司 Tumbling barrel device with vibrating spear
CN102127970A (en) * 2011-02-14 2011-07-20 宿迁华夏建设(集团)工程有限公司 Concrete pouring hopper below lower pre-embedded plate of vibration isolation support
CN104164976A (en) * 2014-07-18 2014-11-26 成都绿迪科技有限公司 Concrete vibrator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102011491A (en) * 2010-11-26 2011-04-13 湖南长大建设集团股份有限公司 Tumbling barrel device with vibrating spear
CN102011491B (en) * 2010-11-26 2011-12-14 湖南长大建设集团股份有限公司 Tumbling barrel device with vibrating spear
CN102127970A (en) * 2011-02-14 2011-07-20 宿迁华夏建设(集团)工程有限公司 Concrete pouring hopper below lower pre-embedded plate of vibration isolation support
CN104164976A (en) * 2014-07-18 2014-11-26 成都绿迪科技有限公司 Concrete vibrator
CN104164976B (en) * 2014-07-18 2016-04-13 黄淮学院 Concrete vibrator

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100512

Termination date: 20180915