CN102535528A - Mud sampler for testing mud in groove during underground continuous wall construction - Google Patents
Mud sampler for testing mud in groove during underground continuous wall construction Download PDFInfo
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- CN102535528A CN102535528A CN2010106151859A CN201010615185A CN102535528A CN 102535528 A CN102535528 A CN 102535528A CN 2010106151859 A CN2010106151859 A CN 2010106151859A CN 201010615185 A CN201010615185 A CN 201010615185A CN 102535528 A CN102535528 A CN 102535528A
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- diaphragm wall
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Abstract
The invention relates to a mud sampler for testing mud in a groove during underground continuous wall construction. The mud sampler comprises chutes, a support, rolling pulleys, fixing devices, an extending plate, a baffle, a line walking pulley, a pulling and pressing rod, a mud sampling bucket, a reel, a base and a line discharger, wherein the support is arranged in the chutes through the rolling pulleys and the fixing devices; the reel is arranged on the support through the base; the support is fixedly connected with the line discharger attaching to the reel; the front end of the support is connected with the extending plate through the baffle; the upper end of the extending plate is provided with the pulling and pressing rod; the line walking pulley is arranged below the pulling and pressing rod; a measuring rope is wound on the reel; and the mud sampling bucket is connected to the lower end of the measuring rope. The mud sampler can solve the problems that the conventional mud sampler cannot ensure the mud sampling safety, cannot sample mud in the center along the width direction of the groove and possibly collides the groove wall during sampling, the sampled mud is not mud at the required position and pollutes clothes of a mud sampling person, the reuse convenience is influenced, the efficiency is low due to frequent mud sampling, and the like.
Description
Technical field
The present invention relates to the royal jelly collector that a kind of building operations is used, especially a kind of royal jelly collector that is used for mud property test in the continuous wall trench underground construction groove section.
Background technology
In the construction of diaphragm wall process, need be full of the groove section all the time from beginning grooving slurry coat method before build the groove section concrete, play that liquid supports, stable, the suspension body refuse of protection excavation groove face, cooling cutting machine tool, cutter are cut soil effect such as lubricated.The correct use of mud and the quality of quality of mud fluid are the keys of continuous wall trench underground success or not and wall construction quality thereof, and the test control of therefore slurry coat method in the underground construction of diaphragm wall being carried out at any time has direct engineering significance.So in construction of diaphragm wall, must carry out test monitoring to slurry coat method at any time, guarantee that performance indications are controlled in the scope of permission.
In the construction of diaphragm wall, the residing geological conditions of different depth groove section is different, and the mud property at different depth groove section place also is discrepant.Construction of diaphragm wall can be got the representative position of several different depths so that have overall control to grasp to the mud property in the whole groove section in the mud testing scheme of formulating in advance; Get its position mud and carry out testing performance index, see index whether within controlled range, this just need carry out sampling and testing to different depth position mud in the groove section; If the mud sampler that neither one is good; Just can't take a sample accurately, can't know the performance indications of mud in the groove section accurately, can't control mud property index in the groove section; To cause very big influence to underground construction of diaphragm wall success or not, serious meeting influences its engineering success or failure.
It generally is that one on a lining rope band is got the slurry bucket that existing underground continuous wall mud is got sizing device; The people stands on the groove section limit health and pulls lining rope to groove section flare by staff and get slurry, does many drawbacks like this, at first is very dangerous; Too big in person flare angle; When not having to supply the object of its support to rely in the groove section, if balance is not grasped when pulling lining rope and get slurry, the people is just taken place easily drop to the accident in the groove section; Next be get slurry generally be get groove section different depth along groove section width center mud; Lean on the person to get slurry to groove section flare; The words that groove section width is a little too big just can't be got groove section width center mud; Can only get width near cell wall place mud, may the time get the slurry bucket cell wall that collides with and sneak into the true index that index that slurries that body refuse causes taking out test out can not be represented mud in the groove section because of getting slurry if get near cell wall place mud; Be to pull lining rope once more by staff; Staff can't keep pulling the uniformity of power and speed always; In getting the slurry barrel process of up putting forward; Make easily and get slurry bucket and swing, can cause getting in the slurry bucket mud and leak and replace with other position mud, the performance indications of the mud at the place of getting can't represent to ask for the performance indications of starching depth location place mud; Be that the lining rope that from the groove section, pulls can have dirts such as many mud at last, pull lining rope these dirts more or less by staff and can be stained with on the person of getting slurry.Staff pulls lining rope can't guarantee that also lining rope is evenly distributed according to the order of sequence, very long like the very dark lining rope of groove section, and the lining rope at the staff place of pulling very easily intersects disorderly to be put, even knotting is intertwined, and influences to re-use easily next time.In addition, the existing sizing device of getting pulls lining rope by staff and is carrying out multifrequency inefficiency when time getting slurry.
Summary of the invention
It is the existing sizing device poor stability of getting that the present invention will solve; Technical problems such as the sampling accuracy is low, and provide a kind of interior different depth position place of groove section that can safely, flexibly, conveniently, accurately carry out to get mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section of slurry.
For solving the problems of the technologies described above, technical scheme of the present invention is: mud sampling and testing royal jelly collector in a kind of construction of diaphragm wall groove section comprises chute, support, rolling pulley; Fastening devices, cantilever plate, baffle plate, cabling pulley, strut and tie; Get the slurry bucket, lining rope, reel, base, strand oscillator; Be characterized in: support is positioned in the chute through rolling pulley, fastening devices, and reel is held on the support through base, is fixedly connected the strand oscillator of being close to reel on the support, and the support front end connects cantilever plate through baffle plate; Cantilever plate upper end is provided with strut and tie, is provided with the cabling pulley below the strut and tie, is wound with lining rope on the reel, and the lining rope lower end connects gets the slurry bucket.
When support slide into be fixedly connected with chute through fastening devices behind the position that requires to arrive.
When underground construction of diaphragm wall groove section width during less than chute length, runner frame is located on the construction of diaphragm wall groove section; When underground construction of diaphragm wall groove section width during greater than chute length, chute is positioned on the side in the construction of diaphragm wall groove section, and royal jelly collector is placed on construction of diaphragm wall groove section one side, and cantilever plate is overhanging, and the lining rope band is got the slurry bucket and got slurry.
When royal jelly collector was stopped using, cantilever plate vertically was fixed on the support through baffle plate, during use, through the strut and tie on the movable outwards extending plate, made the lining rope band get the slurry bucket on the cabling pulley, and moving stop makes cantilever plate tilt to stretch out to the outer certain angle.
Have scale on the lining rope, the scale from lining rope obtains to get the residing depth location of slurry bucket.
Be provided with below the base and get slurry bucket support, get to be shelved on when the slurry bucket is stopped using and get on the slurry bucket support.
The invention has the beneficial effects as follows:
(1) when the groove section wide not too big, when runner frame is located on the groove section, gets sizing device and can move along chute, convenient displacement is got sizing device and can directly be placed the groove section, though the people needs flare to remove turning handle, gets the sizing device support and can supply staff to support; When groove section width is too big, when getting sizing device and placing groove section one side, the people does not need the flare just can turning handle, need not consider to get slurry personnel flare balance property etc., has guaranteed to get slurry personnel's safety.
(2) get slurry can get easily groove section different depth along groove section width center mud, little when groove section width, runner frame is located on the groove section, gets sizing device and places the groove section can get groove section center mud easily; When groove section width too big; Get sizing device and place groove section one side; Through overhanging cantilever plate, it is stretched out outward by vertically becoming level, equally can obtain groove section center easily or near groove section center mud; Guaranteed to get the accuracy of slurry position, the index that the mud of taking-up tests out promptly is to represent the true index of mud in the groove section.
(3) through coiling bucket folding and unfolding lining rope; The people only needs turning handle to get final product; The uniformity that can keep lining rope folding and unfolding power and speed is got the slurry bucket and is unlikely to swing because of the inhomogeneities of power and speed in getting the process that slurry bucket up promotes, also can not occur in the mud situation that leaks of getting in the slurry barrel lifting process; The mud property index of getting promptly be to ask for the performance indications of slurry depth location place mud, guaranteed the accuracy of mud sampling.
(4) reel folding and unfolding lining rope, the mud that lining rope is taken out of can not pollute on the body of getting the slurry personnel.Have strand oscillator to be close to reel, guarantee that lining rope can be evenly distributed according to the order of sequence at reel when reel rotates the folding and unfolding lining rope, lining rope is unlikely to occur intersecting phenomenons such as unordered disorderly row and knotting winding, and is also very convenient when re-use next time.In addition, if carry out the mud sampling of a lot of degree of depth, this gets sizing device, and to get the slurry operating efficiency obvious, can practice thrift many getting the slurry activity duration.
Description of drawings
Fig. 1 is an overall perspective view of the present invention;
Fig. 2 is the three-dimensional exploded view of Fig. 1.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiments only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section of the present invention comprises chute 1, support 2, rolling pulley 3; Fastening devices 4, cantilever plate 5, baffle plate 6, cabling pulley 7, strut and tie 8; Get slurry bucket 9, lining rope 10, reel 11, handle 12; Base 13 is got slurry bucket support 14, line tube bearing 15, strand oscillator 16.
Support 2 is positioned in the chute 1 through rolling pulley 3, fastening devices 4; Vertically be fixed on the support 2 when cantilever plate 5 does not use; Reel 11 is shelved on the base 13; Strand oscillator 16 is close to reel 11 and is held on the base 13, and base 13 is held on the support 2, gets slurry bucket 9 and when not using, is shelved on and gets on the slurry bucket support 14.
Support 2 slides chute 1 in through rolling pulley 3, fixes through fastening devices 4 slide into the position of the arrival that requires at support 2 after.When underground construction of diaphragm wall groove section width during less than chute 1 length, chute 1 is set up on the construction of diaphragm wall groove section; As underground construction of diaphragm wall groove Duan Taikuan, its width is during greater than chute 1 length, and chute 1 also can only be positioned over construction of diaphragm wall groove section wherein on the side.Cantilever plate 5 vertically is fixed on the support 2 through baffle plate 6 obsolete the time, uses cantilever plate 5 at needs, moves strut and tie 8, makes lining rope 10 bands get slurry bucket 9 on cabling pulley 7, and moving stop 6 can make cantilever plate 5 tilt to stretch out to the outer different angles.At construction of diaphragm wall groove Duan Taikuan; When the length of chute 1 can't be set up on the construction of diaphragm wall groove section; Can be positioned over this royal jelly collector on construction of diaphragm wall groove section one side, emit lining rope 10 band and get slurry bucket 9 and get slurry through stretch cantilever plate 5 to construction of diaphragm wall groove section inside and outside.
It is separable getting slurry bucket 9 ladle bodies, the bucket end, bung, when getting a certain groove section degree of depth mud, puts bucket end tie-in rope to a certain degree of depth earlier; Put ladle body again; Put bung at last, have in the ladle body to supply conduit that lining rope 10 passes to guarantee that at any depth location when ladle body, barrel end, when bung is integrated, the three center is on the same perpendicular bisector; The mud that guarantees a certain degree of depth place of getting is when pail up, and mud does not leak and other degree of depth mud is replaced.
Embodiment:
Engineering diaphragm wall degree of depth 50m; Width 1m; The mud testing scheme is in the construction of diaphragm wall groove section of formulating: in each groove segment work progress; Grooving finishes and gets 10m, 25m, two degree of depth place mud and carry out performance test, and groove milling finishes and gets 10m, 25m, three degree of depth of 50m and carry out the mud property test, and clear base finishes and gets 10m, 25m, three degree of depth of 50m and carry out the mud property test.It is various to get the slurry frequency, must have a safety, flexibly, convenient, get sizing device accurately and get the demand that slurry could guarantee completion this project diaphragm wall mud testing scheme.
This engineering is got sizing device and is adopted mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section of the present invention, because groove section width is that 1m is not too wide, chute directly is set up on the groove section, and that moves that royal jelly collector carries out the different depth place in groove section center gets the slurry operation.Whole getting the people all do not occur and falls the medium security incident of groove section in the slurry process; Though the more ordinary lining rope of this royal jelly collector directly band get the slurry bucket to get sizing device big and heavy; But getting sizing device, this have the chute displacement convenient; It is fast that reel folding and unfolding lining rope speed pulls lining rope than staff, carry out three degree of depth get the slurry operation time have only ordinary get three degree of depth of sizing device get the slurry activity duration about 1/2, practiced thrift the time.In addition; Performance indications according to the mud that takes out tests out are regulated and control according to control criterion timely; This engineering continuous wall trench underground construction progress is smooth; For accidents such as cell wall caves in occurring, the underground continuous wall physique amount of excavating out is good, explains that this construction of diaphragm wall mud property index also controls well; Also this construction of diaphragm wall mud test of explanation explanation is got slurry accurately, and the performance indications that sampling and testing goes out have been represented the performance indications of respective depth place mud in the groove section really.
Claims (6)
1. the interior mud sampling and testing royal jelly collector of construction of diaphragm wall groove section comprises chute (1), support (2), rolling pulley (3); Fastening devices (4), cantilever plate (5), baffle plate (6); Cabling pulley (7), strut and tie (8) is got slurry bucket (9); Lining rope (10), reel (11), base (13); Strand oscillator (16) is characterized in that: said support (2) is positioned in the chute (1) through rolling pulley (3), fastening devices (4), and reel (11) is held on the support (2) through base (13); Support (2) is gone up and is fixedly connected the strand oscillator (16) of being close to reel (11), and support (2) front end connects cantilever plate (5) through baffle plate (6), and cantilever plate (5) upper end is provided with strut and tie (8); Be provided with cabling pulley (7) below the strut and tie (8), be wound with lining rope (10) on the reel (11), lining rope (10) lower end connects gets slurry bucket (9).
2. mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section according to claim 1 is characterized in that: after support (2) slides into the position that institute requires arrival, pass through fastening devices (4) and be fixedly connected with chute (1).
3. mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section according to claim 1 is characterized in that: when underground construction of diaphragm wall groove section width during less than chute (1) length, chute (1) is set up on the construction of diaphragm wall groove section; When underground construction of diaphragm wall groove section width during greater than chute (1) length; Chute (1) is positioned on the side in the construction of diaphragm wall groove section; Royal jelly collector is placed on construction of diaphragm wall groove section one side, and cantilever plate (5) is overhanging, and lining rope (10) band is got slurry bucket (9) and got slurry.
4. mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section according to claim 1; It is characterized in that when said royal jelly collector was stopped using, cantilever plate (5) vertically was fixed on the support (2) through baffle plate (6); During use; Through the strut and tie (8) on the movable outwards extending plate (5), make lining rope (10) band get slurry bucket (9) on cabling pulley (7), moving stop (6) makes cantilever plate (5) tilt to stretch out to the outer certain angle.
5. mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section according to claim 1 is characterized in that lining rope has scale on (10), and the scale from lining rope (10) obtains to get the residing depth location of slurry bucket.
6. mud sampling and testing royal jelly collector in the construction of diaphragm wall groove section according to claim 1 is characterized in that: be provided with below the said base (13) and get slurry bucket support (14), get to be shelved on when slurry bucket (9) is stopped using and get on the slurry bucket support (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010615185.9A CN102535528B (en) | 2010-12-30 | 2010-12-30 | Mud sampler for testing mud in groove during underground continuous wall construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010615185.9A CN102535528B (en) | 2010-12-30 | 2010-12-30 | Mud sampler for testing mud in groove during underground continuous wall construction |
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| CN102535528A true CN102535528A (en) | 2012-07-04 |
| CN102535528B CN102535528B (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010615185.9A Active CN102535528B (en) | 2010-12-30 | 2010-12-30 | Mud sampler for testing mud in groove during underground continuous wall construction |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777009A (en) * | 2015-04-04 | 2015-07-15 | 内蒙古农业大学 | Rock-core sampler for bottom mud of lakes and oceans and use method thereof |
| CN106087971A (en) * | 2016-06-27 | 2016-11-09 | 上海市基础工程集团有限公司 | Underground continuous wall groove segment mud takes paste-making method |
| CN106120712A (en) * | 2016-06-27 | 2016-11-16 | 上海市基础工程集团有限公司 | Underground continuous wall groove segment mud takes sizing device |
| CN106638654A (en) * | 2016-12-27 | 2017-05-10 | 宁波二十冶建设有限公司 | Slippage type hoisting bracket and construction method thereof |
| CN113465985A (en) * | 2020-03-30 | 2021-10-01 | 北京城建集团有限责任公司 | Slurry sampling device and construction method thereof |
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| JP2005036405A (en) * | 2003-07-15 | 2005-02-10 | National Agriculture & Bio-Oriented Research Organization | Handle hammer type soil sampler |
| CN201083623Y (en) * | 2007-10-17 | 2008-07-09 | 山东梁邹矿业集团有限公司 | Automatic sampler |
| CN201217798Y (en) * | 2008-07-02 | 2009-04-08 | 中交水运规划设计院有限公司 | Submersible positioning slurry collection device |
| JP2009197540A (en) * | 2008-02-25 | 2009-09-03 | Kinuta Yoko:Kk | Soil cement sampling tool |
| CN201532319U (en) * | 2009-11-10 | 2010-07-21 | 中铁十七局集团第二工程有限公司 | Sampler device for mud at bottom of hole of underwater cast-in place pile |
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2010
- 2010-12-30 CN CN201010615185.9A patent/CN102535528B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005036405A (en) * | 2003-07-15 | 2005-02-10 | National Agriculture & Bio-Oriented Research Organization | Handle hammer type soil sampler |
| CN201083623Y (en) * | 2007-10-17 | 2008-07-09 | 山东梁邹矿业集团有限公司 | Automatic sampler |
| JP2009197540A (en) * | 2008-02-25 | 2009-09-03 | Kinuta Yoko:Kk | Soil cement sampling tool |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777009A (en) * | 2015-04-04 | 2015-07-15 | 内蒙古农业大学 | Rock-core sampler for bottom mud of lakes and oceans and use method thereof |
| CN106087971A (en) * | 2016-06-27 | 2016-11-09 | 上海市基础工程集团有限公司 | Underground continuous wall groove segment mud takes paste-making method |
| CN106120712A (en) * | 2016-06-27 | 2016-11-16 | 上海市基础工程集团有限公司 | Underground continuous wall groove segment mud takes sizing device |
| CN106120712B (en) * | 2016-06-27 | 2018-05-04 | 上海市基础工程集团有限公司 | Underground continuous wall groove segment mud takes sizing device |
| CN106638654A (en) * | 2016-12-27 | 2017-05-10 | 宁波二十冶建设有限公司 | Slippage type hoisting bracket and construction method thereof |
| CN113465985A (en) * | 2020-03-30 | 2021-10-01 | 北京城建集团有限责任公司 | Slurry sampling device and construction method thereof |
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| Publication number | Publication date |
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| CN102535528B (en) | 2014-05-07 |
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Address after: 200433 Yangpu District, Shanghai Star Road, No. 231 Applicant after: Shanghai Foundation Engineering Group Co., Ltd. Address before: 200433 Yangpu District, Shanghai Star Road, No. 231 Applicant before: Shanghai Foundation Engineering Co., Ltd. |
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