CN104941968A - Device used for crushing plug in sounding pipe - Google Patents

Device used for crushing plug in sounding pipe Download PDF

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Publication number
CN104941968A
CN104941968A CN201510250062.2A CN201510250062A CN104941968A CN 104941968 A CN104941968 A CN 104941968A CN 201510250062 A CN201510250062 A CN 201510250062A CN 104941968 A CN104941968 A CN 104941968A
Authority
CN
China
Prior art keywords
motor
sound detecting
detecting pipe
tamper
broken
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.)
Granted
Application number
CN201510250062.2A
Other languages
Chinese (zh)
Other versions
CN104941968B (en
Inventor
蒋甫玉
常文凯
谢磊磊
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.)
Hohai University HHU
Original Assignee
Hohai University HHU
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 Hohai University HHU filed Critical Hohai University HHU
Priority to CN201510250062.2A priority Critical patent/CN104941968B/en
Publication of CN104941968A publication Critical patent/CN104941968A/en
Application granted granted Critical
Publication of CN104941968B publication Critical patent/CN104941968B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027Cleaning the internal surfaces; Removal of blockages
    • B08B9/04Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/047Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D33/00Testing foundations or foundation structures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00Details of machines or methods for cleaning hollow articles
    • B08B2209/02Details of apparatuses or methods for cleaning pipes or tubes
    • B08B2209/027Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
    • B08B2209/04Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes

Abstract

The invention discloses a device used for crushing a plug in a sounding pipe. The device comprises a sounding line and a probe communicated with the sounding line, a crushing device is arranged at the bottom of the probe and comprises a switch, a first motor and a second motor, the first motor and the second motor are communicated with the switch, the first motor is horizontally arranged, an output shaft of the first motor is connected with a crushing gear set at the bottom of the crushing device through a transmission shaft, the second motor is vertically and downwards arranged between the first motor and the crushing gear set, an output shaft of the second motor is provided with fan blades, and damping pulley blocks are arranged on the outer side face of the probe and the outer side face of the crushing device respectively. The plug in the sounding pipe is crushed by crushing gears and the fan blades, so that the probe descends to the bottom of the sounding pipe, and normal conduction of detection is ensured.

Description

A kind of device for tamper in broken sound detecting pipe
Technical field
The present invention relates to a kind of breaker, particularly relate to a kind of device for tamper in broken sound detecting pipe, belong to highway engineering, science of bridge building field.
Background technology
Pile foundation in highway engineering, science of bridge building is easy to the problem causing sound detecting pipe to block in work progress, this causes very large difficulty to testing, work is even made to carry out, when block seriously cannot siphunculus time, also need to carry out drilling core checking or alteration detection method, this give engineering carry out smoothly bring inconvenience, even cause huge economic loss.
The reason causing sound detecting pipe to be out of shape plugging mainly contains following several:
1, poorly sealed at the bottom of sound detecting pipe joint or the mouth of pipe, pipe, in work progress, fall into mud or cement mortar causes plugging;
2, sound detecting pipe invar sprain of muscle and tendon song or collision in installation, filling process makes sound detecting pipe radius off-set joint be out of shape or tube wall deformation; Occur that this situation main cause selected the sound detecting pipe of thin-walled;
3, limestone area, punching pore-forming is bad, and steel reinforcement cage sinks to using at need nonconventional approaches to make sound detecting pipe be out of shape blocking;
4, during broken pile head due to workman do not note fall into the plugging that little concrete block causes.
Current siphunculus generally has following three kinds of methods:
1, logical sound detecting pipe is disclosed with thick long reinforcing bar;
2, high pressure water washing pigging is used;
3, adopt rig to join little drill bit and carry out cleaning bottom of hole;
But these methods are difficult to process for the sound detecting pipe that plugging position is darker, waste time and energy, and produce little effect.
Summary of the invention
For solving the deficiencies in the prior art, the invention provides a kind of device for tamper in broken sound detecting pipe; Can before testing, the tamper in the sound detecting pipe that cleaning break up location is darker, makes detection probe transfer to bottom sound detecting pipe smoothly, ensures carrying out smoothly of detection.
The technical solution adopted in the present invention is:
For a device for tamper in broken sound detecting pipe, the probe comprising sounding line and be communicated with sounding line; Described probe bottom is provided with breaker; Described breaker comprises switch, the first motor be communicated with switch respectively and the second motor; Described first motor is horizontally disposed with, and the output shaft of described first motor is connected with the crushing teeth wheels arranged bottom breaker by power transmission shaft; Described second motor is arranged between the first motor and crushing teeth wheels vertically downward, and the output shaft of described second motor is provided with fan blade; Vibration-damping pulley group is respectively arranged with at the lateral surface of described probe and breaker.
Further, described switch is communicated with the second motor with the first motor by the cable that harmony survey line is isometric; Switch-linear hybrid, more than ground, facilitates operated by personnel to control two motor; Described cable is communicated with by sealing device with the second motor with the first motor; Avoid adding in sound detecting pipe when pouring water when detecting causing cable short circuit.
Further, described crushing teeth wheels comprise multiple broken gear be fixed in same rotating shaft, and described multiple broken gear is fixed in same rotating shaft in concentric, parallel mode; Broken dynamics is even, effective.
Further, described vibration-damping pulley group comprises four vibration-damping pulleys, and described four vibration-damping pulleys are arranged in same level, differs 90 ° between two; Vibration-damping pulley can make probe according to sound detecting pipe diameter adjustment to appropriate location, breaker is free to slide downwards under gravity, ensures probe, the stability of breaker when broken tamper.
Further, described vibration-damping pulley comprises shock mitigation system and pulley; The material of described pulley is plastics or rubber; Anti-limited slip wheel and sound detecting pipe wall friction produce sound wave affects testing result.
Beneficial effect of the present invention is: breaker of the present invention can slide in sound detecting pipe, and the blocking position of darker sound detecting pipe can be transferred to, under self gravitation effect, by the broken gear in front end, tamper is broken into fritter, again by fan blade by further for fragment refinement, make probe drop to bottom sound detecting pipe after the complete fragmentation of fragment, ensure completing smoothly of testing.
accompanying drawing illustrates:
Fig. 1 is overall structure schematic diagram one of the present invention;
Fig. 2 is overall structure schematic diagram two of the present invention;
Fig. 3 is top structure schematic diagram of the present invention;
Fig. 4 is the present invention's application schematic diagram;
In figure, Main Reference Numerals implication is as follows:
1, sounding line, 2, switch, 3, vibration-damping pulley, 4, probe, the 5, first motor, the 6, second motor, 7, breaker, 8 fan blades, 9, power transmission shaft, 10, rotating shaft, 11, broken gear, 12, shock mitigation system, 13, pulley, 14, cable, 15, sound detecting pipe, 16, tamper.
detailed description of the invention:
Below in conjunction with accompanying drawing, concrete introduction is done to the present invention.
Fig. 1 is overall structure schematic diagram one of the present invention; Fig. 2 is overall structure schematic diagram two of the present invention; Fig. 3 is top structure schematic diagram of the present invention;
As Figure 1-3: the present embodiment is a kind of device for tamper in broken sound detecting pipe, the probe 4 comprising sounding line 1 and be communicated with sounding line 1; Breaker 7 is set bottom probe 4; Described breaker 7 comprises switch 2, the first motor 5 and the second motor 6 be communicated with switch 2 respectively; In the present embodiment, switch 2 is communicated with the second motor 6 with the first motor 5 by the cable 14 that harmony survey line 1 is isometric; Switch 2 is arranged on outside sound detecting pipe 15, facilitates operated by personnel to control two motor; And described cable 14 is communicated with by sealing device with the second motor 6 with the first motor 5; Avoid causing cable 14 short circuit when adding and pour water in sound detecting pipe 15 when detecting.
Described in the present embodiment, the first motor 5 is horizontally disposed with, and the output shaft of the first motor 5 is connected with the crushing teeth wheels arranged bottom breaker 7 by power transmission shaft 9; Crushing teeth wheels described in the present embodiment comprise four broken gears 11 be fixed in same rotating shaft 10, and described four broken gears 11 are fixed in same rotating shaft 10 in concentric, parallel mode; Broken dynamics is even, effective.
Second motor 6 described in the present embodiment is arranged between the first motor 5 and crushing teeth wheels vertically downward, and the output shaft of the second motor 6 is provided with fan blade 8; Vibration-damping pulley group is respectively arranged with at the lateral surface of described probe 4 and breaker 7; Vibration-damping pulley group described in the present embodiment comprises four vibration-damping pulleys 3, and described four vibration-damping pulleys 3 are arranged in same level, differs 90 ° of settings between two; Vibration-damping pulley 3 to appropriate location, makes probe 4 according to sound detecting pipe 15 diameter adjustment, breaker 7 is free to slide downwards under gravity, ensures probe 4, the stability of breaker 7 when broken tamper 16; Meanwhile, vibration-damping pulley 3 described in the present embodiment comprises shock mitigation system 12 and pulley 13; The material of the present embodiment middle pulley 13 is plastics; Anti-limited slip wheel 13 produces sound wave with sound detecting pipe 15 wall friction affects testing result, certainly, also can select quality of rubber materials.
The course of work is as follows:
Fig. 4 is the present invention's application schematic diagram;
As shown in Figure 4: first regulate vibration-damping pulley 3, device is put in sound detecting pipe 15, vibration-damping pulley 3 is contacted with sounding tube wall, object be in order to when run into the dislocation of sound detecting pipe 15 interface or sounding tube wall have steep bank and protruding time, vibration-damping pulley 3 is by spring damper system 12 free shrink, be similar to vibration absorber concept, can the stability of assurance device when broken tamper 16, device can be made again freely to move up and down in sound detecting pipe 15.
By sounding line 1 and cable 14, device is transferred to sound detecting pipe 15 tamper 16 position, open switch 2, control the rotating speed of the first motor 5 and the second motor 6 respectively, the rotating speed of further controlled fragmentation gear 11 and fan blade 8, by the broken gear 11 in front end, tamper 16 is broken into fritter, pass through fan blade 8 again by further for fragment refinement, tamper 16 is broken the most at last; Until device is transferred to after bottom sound detecting pipe 15, close swap switch 2, in sound detecting pipe 15, add the water of filling with needs, start to detect; Sounding line 1 has certain intensity, after having detected, is upwards pulled out by device by sounding line 1, completes one-time detection process; If the insufficient strength of sounding line 1, then can also connect separately the high rope of an intensity.
The present invention slides in sound detecting pipe, the blocking position of darker sound detecting pipe can be transferred to, under self gravitation effect, by the broken gear in front end, tamper is broken into fritter, again by fan blade by further for fragment refinement, make probe drop to bottom sound detecting pipe after the complete fragmentation of fragment, ensure that completing smoothly of testing.
The above is only the preferred embodiment of patent of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from patent principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of patent of the present invention.

Claims (6)

1. for a device for tamper in broken sound detecting pipe, the probe comprising sounding line and be communicated with sounding line; It is characterized in that: described probe bottom is provided with breaker; Described breaker comprises switch, the first motor be communicated with switch respectively and the second motor; Described first motor is horizontally disposed with, and the output shaft of described first motor is connected with the crushing teeth wheels arranged bottom breaker by power transmission shaft; Described second motor is arranged between the first motor and crushing teeth wheels vertically downward, and the output shaft of described second motor is provided with fan blade; Vibration-damping pulley group is respectively arranged with at the lateral surface of described probe and breaker.
2. a kind of device for tamper in broken sound detecting pipe according to claim 1, is characterized in that, described switch is communicated with the second motor with the first motor by the cable that harmony survey line is isometric.
3. a kind of device for tamper in broken sound detecting pipe according to claim 2, it is characterized in that, described cable is communicated with by sealing device with the second motor with the first motor.
4. a kind of device for tamper in broken sound detecting pipe according to claim 1, it is characterized in that, described crushing teeth wheels comprise multiple broken gear be fixed in same rotating shaft, and described multiple broken gear is fixed in same rotating shaft in concentric, parallel mode.
5. a kind of device for tamper in broken sound detecting pipe according to claim 1, it is characterized in that, described vibration-damping pulley group comprises four vibration-damping pulleys, and described four vibration-damping pulleys are arranged in same level, differs 90 ° between two.
6. a kind of device for tamper in broken sound detecting pipe according to claim 1 or 5, it is characterized in that, described vibration-damping pulley comprises shock mitigation system and pulley; The material of described pulley is plastics or rubber.
CN201510250062.2A 2015-05-18 2015-05-18 Device used for crushing plug in sounding pipe Expired - Fee Related CN104941968B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510250062.2A CN104941968B (en) 2015-05-18 2015-05-18 Device used for crushing plug in sounding pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510250062.2A CN104941968B (en) 2015-05-18 2015-05-18 Device used for crushing plug in sounding pipe

Publications (2)

Publication Number Publication Date
CN104941968A true CN104941968A (en) 2015-09-30
CN104941968B CN104941968B (en) 2017-01-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107893436A (en) * 2017-10-31 2018-04-10 中冶天工集团有限公司 A kind of pile foundation sound ranging pipes dredger and its operating method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018955A2 (en) * 2009-08-11 2011-02-17 ウラカミ合同会社 Method and device for work inside pipes
CN102836848A (en) * 2012-08-30 2012-12-26 西安西达地质技术服务有限责任公司 Oil delivery pipeline dredging equipment
CN202683557U (en) * 2012-04-11 2013-01-23 杨宏伟 Novel crude oil pipeline pigging and block removing device
CN103334487A (en) * 2013-06-25 2013-10-02 中铁十七局集团建筑工程有限公司 Urban underground round rainwater pipeline dredging device
CN103785655A (en) * 2012-10-28 2014-05-14 西安金和光学科技有限公司 Pipe inner wall washing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018955A2 (en) * 2009-08-11 2011-02-17 ウラカミ合同会社 Method and device for work inside pipes
CN202683557U (en) * 2012-04-11 2013-01-23 杨宏伟 Novel crude oil pipeline pigging and block removing device
CN102836848A (en) * 2012-08-30 2012-12-26 西安西达地质技术服务有限责任公司 Oil delivery pipeline dredging equipment
CN103785655A (en) * 2012-10-28 2014-05-14 西安金和光学科技有限公司 Pipe inner wall washing device
CN103334487A (en) * 2013-06-25 2013-10-02 中铁十七局集团建筑工程有限公司 Urban underground round rainwater pipeline dredging device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107893436A (en) * 2017-10-31 2018-04-10 中冶天工集团有限公司 A kind of pile foundation sound ranging pipes dredger and its operating method

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Publication number Publication date
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Granted publication date: 20170111

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