CN203685054U - Electric sealing pipe for gravel pile drilling tool - Google Patents

Electric sealing pipe for gravel pile drilling tool Download PDF

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Publication number
CN203685054U
CN203685054U CN201420005769.8U CN201420005769U CN203685054U CN 203685054 U CN203685054 U CN 203685054U CN 201420005769 U CN201420005769 U CN 201420005769U CN 203685054 U CN203685054 U CN 203685054U
Authority
CN
China
Prior art keywords
pipe
hole
sleeve
connector
sleeve pipe
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 - Lifetime
Application number
CN201420005769.8U
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Chinese (zh)
Inventor
王宇清
林坚
赵军
胡成云
张尚坤
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.)
Shanghai Jintai Engineering Machinery Co Ltd
Original Assignee
Shanghai Jintai Engineering Machinery 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 Shanghai Jintai Engineering Machinery Co Ltd filed Critical Shanghai Jintai Engineering Machinery Co Ltd
Priority to CN201420005769.8U priority Critical patent/CN203685054U/en
Application granted granted Critical
Publication of CN203685054U publication Critical patent/CN203685054U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model particularly relates to an electric sealing pipe for a gravel pile drilling tool. The electric sealing pipe is characterized by comprising a relay connector, a sleeve, a water conveying pipe, an air conveying pipe and a circuit sleeve, wherein the sleeve is filled with solidified fillers to fix the water conveying pipe, the air conveying pipe and the circuit sleeve; the water conveying pipe, the air conveying pipe and the relay connector are in sealing and fixed connection, and the relay connector and a connecting opening of the sleeve are in sealing and fixed connection; the circuit sleeve is arranged in the relay connector and the sleeve, the two ends of the circuit sleeve are in sealing and fixed connection with a remaining through hole of the relay connector and a corresponding through hole in a connecting flange at the bottom of the sleeve respectively. By means of the design, a sealing pipe is arranged at a circuit connector of the electric sealing pipe, and faults caused by water leakage at the position of the circuit connector are accordingly avoided; meanwhile, the air conveying pipe and the water conveying pipe are arranged and fixed in an integrated mode, and the size of a drill rod is accordingly reduced; in addition, connectors of the various pipes can be fixed and sealed through the sealing pipe, and the electric sealing pipe is particularly suitable for the gravel pile drilling tool with the length-changeable drill rod.

Description

The electric sealed tube of broken stone pile drilling tool
Technical field
The present invention relates to underground pile hole building equipment field; Be specially a kind of electric sealed tube of broken stone pile drilling tool.
Background technology
Traditional broken stone pile drilling tool is monolithic construction, its vibrator is located in drilling rod, the pipeline being connected with vibrator is also all fixed in drilling rod and to drilling rod and does integral sealing, when use, the degree of depth of drilling rod is received restriction, if exceed the degree of depth, drilling rod will be intake, be connected with the circuit of external device thereby damage internal vibrator, cause damage.
Summary of the invention
The object of the invention is to, the electrical equipment sealed tube that provides a kind of broken stone pile drilling tool to use, terminal place is arranged a sealed tube by it, thereby avoid terminal place to break down because leaking.
In order to achieve the above object, the present invention is achieved in that
An electric sealed tube for broken stone pile drilling tool, it comprises:
Trunk Connector, it has that three axial through holes gather for water-supply-pipe, appendix, circuit sleeve pipe and is fixing, is also provided with the hanger for lifting by crane on this joint;
Sleeve pipe, its inner hollow, both ends open, wherein, top end opening is connected, adopts static seal mode to seal with Trunk Connector bottom by bolt; Bottom end opening place is provided with the adpting flange for being connected with unit head, has the through hole corresponding with the through hole of offering on Trunk Connector on described adpting flange, and its inside is full of curing filler to fix water-supply-pipe, appendix and circuit sleeve pipe;
Water-supply-pipe, appendix, described water-supply-pipe, appendix respectively successively through a through hole of Trunk Connector, through Trunk Connector with the connector of sleeve pipe with sleeve bottom adpting flange on accordingly through hole be sealedly and fixedly connected, wherein, water-supply-pipe, appendix and Trunk Connector through hole be connected and with being connected to be and being sealedly and fixedly connected of the connector of Trunk Connector and sleeve pipe;
Circuit sleeve pipe, this circuit sleeve pipe is located in Trunk Connector and sleeve pipe, its two ends respectively with the remaining through hole of Trunk Connector and sleeve bottom adpting flange on corresponding through hole be sealedly and fixedly connected.
The electric sealed tube of described broken stone pile drilling tool, water-supply-pipe, appendix and Trunk Connector through hole be sealedly and fixedly connected and with being connected to be and being sealedly and fixedly connected and all adopting quick seal coupling to realize with being sealedly and fixedly connected of through hole of sleeve bottom adpting flange of the connector of Trunk Connector and sleeve pipe.
The electric sealed tube of described broken stone pile drilling tool, the through hole of circuit sleeve pipe and Trunk Connector and with being sealedly and fixedly connected of the through hole of sleeve bottom adpting flange, adopt and be wound around packing, and realize by the mode that end cap compresses.
The electric sealed tube of described broken stone pile drilling tool, the curing filler of filling in sleeve pipe is pitch.
The present invention adopts above-mentioned design, and terminal place is arranged a sealed tube by it, thereby avoids terminal place to break down because leaking; Simultaneously by appendix, the integrated setting of water-supply-pipe fixing, thereby dwindled the volume of drilling rod, and this kind of sealed tube, due to the interface of various pipelines is fixed and being sealed, is therefore particularly useful for the variable broken stone pile drilling tool of run of steel.
Accompanying drawing explanation
Fig. 1 is top view of the present invention.
Fig. 2 is that A-A in Fig. 1 is to view.
Fig. 3 is that B-B in Fig. 1 is to view.
Fig. 4 is schematic perspective view of the present invention.
The specific embodiment
Further illustrate the present invention by specific embodiment below.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of electric sealed tube of broken stone pile drilling tool, it comprises:
Trunk Connector 1, it has that three axial through holes gather for water-supply-pipe 5, appendix 6, circuit sleeve pipe 7 and is fixing, is also provided with the hanger 8 for lifting by crane on this joint;
Sleeve pipe 2, its inner hollow, both ends open, wherein, top end opening is connected, adopts static seal mode to seal with Trunk Connector 1 bottom by bolt; Bottom end opening place is provided with the adpting flange 3 for being connected with unit head, has the through hole corresponding with the through hole of offering on Trunk Connector 1 on described adpting flange 3, and sleeve pipe 2 its inside are full of curing filler to fix water-supply-pipe 5, appendix 6 and circuit sleeve pipe 7;
Water-supply-pipe 5, appendix 6, described water-supply-pipe 5, appendix 6 each successively through a through hole of Trunk Connector 1, through Trunk Connector 1 with the connector of sleeve pipe 2 with sleeve pipe 2 bottom adpting flanges 3 on corresponding through hole be sealedly and fixedly connected, wherein, water-supply-pipe 6, appendix 7 and Trunk Connector 1 through hole be connected and with being connected to be and being sealedly and fixedly connected of the connector of Trunk Connector 1 and sleeve pipe 2;
Circuit sleeve pipe 7, this circuit sleeve pipe 7 is located in Trunk Connector 1 and sleeve pipe 2, its two ends respectively with the remaining through hole of Trunk Connector 1 and sleeve pipe 2 bottom adpting flanges 3 on corresponding through hole be sealedly and fixedly connected.
The electric sealed tube of described broken stone pile drilling tool, water-supply-pipe 5, appendix 6 and Trunk Connector 1 through hole be sealedly and fixedly connected and with being sealedly and fixedly connected and all adopting quick seal coupling 4 to realize with being sealedly and fixedly connected of through hole of sleeve pipe 2 bottom adpting flanges 3 of the connector of Trunk Connector 1 and sleeve pipe 2.
The electric sealed tube of described broken stone pile drilling tool, circuit sleeve pipe 7 and the through hole of Trunk Connector 1 and with being sealedly and fixedly connected of the through hole of sleeve pipe 2 bottom adpting flanges 3, adopt and be wound around packing 9, and realize by the mode that end cap 10 compresses.
The electric sealed tube of described broken stone pile drilling tool, the curing filler of sleeve pipe 2 interior fillings is pitch.
The present invention adopts above-mentioned design, and terminal place is arranged a sealed tube by it, thereby avoids terminal place to break down because leaking; Simultaneously by appendix, the integrated setting of water-supply-pipe fixing, thereby dwindled the volume of drilling rod, and this kind of sealed tube, due to the interface of various pipelines is fixed and being sealed, is therefore particularly useful for the variable broken stone pile drilling tool of run of steel.

Claims (4)

1. an electric sealed tube for broken stone pile drilling tool, is characterized in that, it comprises:
Trunk Connector, it has that three axial through holes gather for water-supply-pipe, appendix, circuit sleeve pipe and is fixing, is also provided with the hanger for lifting by crane on this joint;
Sleeve pipe, its inner hollow, both ends open, wherein, top end opening is connected, adopts static seal mode to seal with Trunk Connector bottom by bolt; Bottom end opening place is provided with the adpting flange for being connected with unit head, has the through hole corresponding with the through hole of offering on Trunk Connector on described adpting flange, and its inside is full of curing filler to fix water-supply-pipe, appendix and circuit sleeve pipe;
Water-supply-pipe, appendix, described water-supply-pipe, appendix respectively successively through a through hole of Trunk Connector, through Trunk Connector with the connector of sleeve pipe with sleeve bottom adpting flange on accordingly through hole be sealedly and fixedly connected, wherein, water-supply-pipe, appendix and Trunk Connector through hole be connected and with being connected to be and being sealedly and fixedly connected of the connector of Trunk Connector and sleeve pipe;
Circuit sleeve pipe, this circuit sleeve pipe is located in Trunk Connector and sleeve pipe, its two ends respectively with the remaining through hole of Trunk Connector and sleeve bottom adpting flange on corresponding through hole be sealedly and fixedly connected.
2. the electric sealed tube of broken stone pile drilling tool according to claim 1, it is characterized in that, water-supply-pipe, appendix and Trunk Connector through hole be sealedly and fixedly connected and with being connected to be and being sealedly and fixedly connected and all adopting quick seal coupling to realize with being sealedly and fixedly connected of through hole of sleeve bottom adpting flange of the connector of Trunk Connector and sleeve pipe.
3. the electric sealed tube of broken stone pile drilling tool according to claim 1, is characterized in that, the through hole of circuit sleeve pipe and Trunk Connector and with being sealedly and fixedly connected of the through hole of sleeve bottom adpting flange, adopt and be wound around packing, and realize by the mode that end cap compresses.
4. the electric sealed tube of broken stone pile drilling tool according to claim 1, is characterized in that: the curing filler of filling in sleeve pipe is pitch.
CN201420005769.8U 2014-01-06 2014-01-06 Electric sealing pipe for gravel pile drilling tool Expired - Lifetime CN203685054U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420005769.8U CN203685054U (en) 2014-01-06 2014-01-06 Electric sealing pipe for gravel pile drilling tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420005769.8U CN203685054U (en) 2014-01-06 2014-01-06 Electric sealing pipe for gravel pile drilling tool

Publications (1)

Publication Number Publication Date
CN203685054U true CN203685054U (en) 2014-07-02

Family

ID=51006973

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420005769.8U Expired - Lifetime CN203685054U (en) 2014-01-06 2014-01-06 Electric sealing pipe for gravel pile drilling tool

Country Status (1)

Country Link
CN (1) CN203685054U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108412434A (en) * 2018-05-07 2018-08-17 上海广大基础工程有限公司 A kind of drilling rod built-in oil pipe combination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108412434A (en) * 2018-05-07 2018-08-17 上海广大基础工程有限公司 A kind of drilling rod built-in oil pipe combination
CN108412434B (en) * 2018-05-07 2023-09-05 上海广大基础工程有限公司 Built-in oil pipe combination of drilling rod

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20140702

CX01 Expiry of patent term