CN107905748A - Rock engineering drain system for deep hole and drainage system - Google Patents
Rock engineering drain system for deep hole and drainage system Download PDFInfo
- Publication number
- CN107905748A CN107905748A CN201711399042.7A CN201711399042A CN107905748A CN 107905748 A CN107905748 A CN 107905748A CN 201711399042 A CN201711399042 A CN 201711399042A CN 107905748 A CN107905748 A CN 107905748A
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- China
- Prior art keywords
- deep hole
- contain
- extracting member
- drawstring
- rock engineering
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/06—Measuring temperature or pressure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The invention discloses rock engineering drain system for deep hole and drainage system, is related to rock mass engineering project Field Monitoring Technique field.A kind of rock engineering drain system for deep hole, including extracting member, first, which contains component and second, contains part, first contains component contains part and detecting system including first, detecting system is connected to first and contains part, and detecting system is used to detect hydraulic pressure, first contains wherein one end that part is connected to extracting member, second, which contains part, is connected to extracting member close to first one end for containing part, and first, which contains part and second, contains part interval setting, first contains part with the first opening, the other end of first opening towards extracting member, second contains part with the second opening, the other end of second opening towards extracting member.A kind of drainage system, which employs above-mentioned deep hole drainage system.Rock engineering drain system for deep hole and drainage system provided by the invention can be suitably used for the deep hole draining of rock mass engineering project, the problem of efficiently solving engineering the drilling internal water accumulation.
Description
Technical field
The present invention relates to rock mass engineering project Field Monitoring Technique field, in particular to rock engineering drain system for deep hole
And drainage system.
Background technology
Rock mass Field Monitoring Technique is a kind of critically important means of current ROCK MECHANICS RESEARCH, is passed by being embedded in rock mass
The data variation of sensor, can clearly monitor the safe operation state of rock mass in real time, and the destruction for that may occur is made in advance
Early warning, important technical support and safety guarantee are provided safely for engineering construction and Field Force.
Existing rock mass engineering project monitoring means, such as：Single hole multi-point displacement measurement, anchor shaft anchor cable stress meter and based on optical fiber light
Disturbance stress measurement of grid etc. is required for first burying sensor in engineering the drilling, is then made by the method for joints cement mortar
Sensor and rock mass hole wall close-coupled.To ensure coupling mass, accurate measurement is realized, before joints cement mortar, as far as possible
Make to keep anhydrous state in drilling.However, existing rock mass engineering project drilling is unavoidably influenced be subject to hole internal stagnant water.First, it is existing
Some engineering rock mass drilling constructions, especially for the hole that has a down dip, bottom hole often remains the ponding more than comparison after the completion of drilling；Its
It is secondary, sonic test method would generally be used before burying test sensor in the borehole, in engineering to rock-mass quality and relaxation depth
Test analysis is carried out, in test request hole there is water-saturated state to be conducted in favor of sound wave.Above-mentioned two situations cause residual in hole
The predicament that ponding is excessive is stayed, if passively waiting hole inner product water penetration to scatter and disappear, then for the less permeability of cranny development in hole
Poor rock mass usually needs to take a long time, or even can not realize, this will eventually lead to engineering monitoring can not be further
Carry out.
Effectively to remove the ponding in rock mass deep hole, existing thinking is extracted using water pumper, but this method has
Two problems are insoluble：First, the bore diameter of engineering monitoring meets this usually between 75mm~110mm, it is difficult to have
The engineering grade water pumper of size；Second, engineering monitoring drilling, usually as deep as more than 20 meters, the water pumper lift of general power is difficult
Meet needs.
The content of the invention
It is an object of the invention to provide a kind of rock engineering drain system for deep hole, it can be suitably used for the deep hole of rock mass engineering project
Draining, the problem of engineering the drilling internal water accumulation can be efficiently solved.
Another object of the present invention is to provide a kind of drainage system, it can be suitably used for the deep hole draining of rock mass engineering project, energy
The problem of efficiently solving engineering the drilling internal water accumulation.
The present invention provides a kind of technical solution：
A kind of rock engineering drain system for deep hole, including extracting member, first contain component and second and contain part, described first
Contain component and contain part and detecting system including first, the detecting system is connected to described first and contains part, and the inspection
Examining system is used to detect hydraulic pressure, and described first contains wherein one end that part is connected to the extracting member, and described second contains part company
The extracting member is connected to close to described first one end for containing part, and described first contains part and described second and contain part interval
Set, described first contains part with the first opening, and towards the other end of the extracting member, described second fills first opening
Containing part has the second opening, the other end of second opening towards the extracting member.
Further, the detecting system includes data collector, processing unit and display, and the data collector is set
It is placed in described first to contain away from the described first side being open inside part, the data collector is used to detect hydraulic pressure and generate
Hydraulic pressure value, the data collector are connected with the processing unit and are used to send the hydraulic pressure value to the processing unit,
The processing unit is used to receive the hydraulic pressure value and generates end value according to the hydraulic pressure value, and the processing unit is shown with described
Show that device connects and is used to send the end value to the display, the display is connected to the described first side for containing part
Wall simultaneously is used to show the end value.
Further, described first contain component and further include bolster, the bolster is connected to described first and contains part
Side away from the described first opening.
Further, described first contain component and further include gravity block, the gravity block is connected to described first and contains part
Side away from the described first opening.
Further, described second part is contained to be multiple, multiple described second contain part from the extracting member close to described
One end that first one end for containing part contains part along the extracting member to the extracting member away from described first is arranged at intervals, adjacent
In described first contain described the second of part contain part with described first contain part be arranged at intervals.
Further, adjacent two described second contain the distance between part and contain part and institute with adjacent described first
Stating second, to contain the distance between part equal.
Further, the extracting member includes drawstring and latch assembly, and the latch assembly is used to be fastened in deep hole, described
Latch assembly is connected to the drawstring, and the drawstring can pass through the latch assembly, the latch assembly in the first direction
The drawstring can be limited and pass through the latch assembly in a second direction, the first direction and the second direction are opposite.
Further, the latch assembly includes lock piece and multiple clamping lock blocks, and multiple clamping lock block gaps are connected to
The drawstring, the lock piece are used to be fastened in deep hole, and the drawstring can move along the first direction and drive multiple clamping locks
Block passes through the lock piece, and the clamping lock block can be held in the lock piece and be moved with limiting the drawstring along the second direction
It is dynamic.
Further, the clamping lock block is tapered, and the clamping lock block is formed close to first side for containing part
Promotion face.Locking hole is offered on the lock piece, multiple movable blocks are provided with the internal perisporium of the locking hole, it is multiple described
Movable block is set along the circumferencial direction of the locking hole, and multiple movable blocks can be moved along the radial direction of the locking hole respectively
It is dynamic.Multiple movable blocks can be promoted to be located remotely from each other for the promotion face so that the clamping lock block passes through the locking hole, Duo Gesuo
The promotion face and close to each other can be departed from by stating movable block.
A kind of drainage system, including such as rock engineering drain system for deep hole.The rock engineering drain system for deep hole includes
Extracting member, first contain component and second and contain part, and described first contains component contains part and detecting system including first, described
Detecting system is connected to described first and contains part, and the detecting system is used to detect hydraulic pressure, and described first contains part connection
In wherein one end of the extracting member, described second, which contains part, is connected to the extracting member and contains the one of part close to described first
End, and described first contain part and described second contain part interval setting, described first contain part with first opening, it is described
Towards the other end of the extracting member, described second contains part is open towards institute first opening with the second opening, described second
State the other end of extracting member.
Compared with prior art, the beneficial effect of rock engineering drain system for deep hole and drainage system provided by the invention is：
Rock engineering drain system for deep hole and drainage system provided by the invention are by will be arranged at pull on part first
Contain part and second to contain part and be positioned over inside deep hole, so that first contains part and second and contain part respectively by inside deep hole
Ponding, which is contained in first and contains part and second, to be contained in part, and by extracting member by first contain part and second contain part take out it is deep
Hole, and the ponding inside deep hole can be extracted.In addition, set by being contained be arranged at extracting member end first on part
Detecting system, so that first contains the water that can detect remaining ponding inside deep hole when part is put into deep hole bottom by detecting system
Pressure, and judge water in deep hole by the hydraulic pressure value that detecting system detects, is further able to carry out judgement to also need to by first
Contain part and second contain part extract deep hole internal water accumulation needed for number.That is, rock engineering deep hole draining dress provided by the invention
Put and the problem of drainage system can be suitably used for the deep hole draining of rock mass engineering project, can efficiently solve engineering the drilling internal water accumulation.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described.It should be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore it is not construed as pair
The restriction of scope.For those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 stretches into the schematic diagram in deep hole for the rock engineering drain system for deep hole that the first embodiment of the present invention provides；
Fig. 2 is the structure diagram for the rock engineering drain system for deep hole that the first embodiment of the present invention provides；
Fig. 3 is the structure diagram that first that the first embodiment of the present invention provides contains component；
Fig. 4 is the structure diagram for the detecting system that the first embodiment of the present invention provides；
Fig. 5 is the connection diagram of the drawstring that the first embodiment of the present invention provides and clamping lock block；
Fig. 6 is the structure diagram for the lock piece that the first embodiment of the present invention provides；
Fig. 7 is the structure diagram for the extracting member that the first embodiment of the present invention provides.
Icon：10- rock engineering drain system for deep hole；100- extracting members；110- drawstrings；120- latch assemblies；121- cards
Closing piece；1211- promotes face；1212- stop surfaces；122- lock pieces；1221- locking holes；1222- movable blocks；200- first is contained
Component；210- first contains part；220- detecting systems；221- data collectors；222- processing units；223- displays；230-
Bolster；240- gravity blocks；300- second contains part.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention implementation being usually described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this area is common
Technical staff's all other embodiments obtained without creative efforts, belong to the model that the present invention protects
Enclose.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it is to be understood that the instruction such as term " on ", " under ", " interior ", " outer ", "left", "right"
Orientation or position relationship be based on orientation shown in the drawings or position relationship, or the invention product using when usually put
Orientation or position relationship, or the orientation that usually understands of those skilled in the art or position relationship, be for only for ease of and retouch
State the present invention and simplify description, rather than indicate or imply that signified equipment or element there must be specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively important
Property.
In the description of the present invention, it is also necessary to explanation, unless otherwise clearly defined and limited, " setting ", " even
Connect " etc. term should be interpreted broadly, for example, " connection " can be fixedly connected or be detachably connected, or integratedly connect
Connect；Can mechanically connect or be electrically connected；Can be directly connected to, can also be indirectly connected with by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail.
First embodiment
Referring to Fig. 1, providing a kind of rock engineering drain system for deep hole 10 in the present embodiment, it is suitable for rock mass engineering project
Deep hole draining, the problem of engineering the drilling internal water accumulation can be efficiently solved.
Fig. 1 and Fig. 2 are please referred to, wherein, rock engineering drain system for deep hole 10 is contained including extracting member 100, first
Component 200 and second contains part 300.First contains wherein one end that component 200 is connected to extracting member 100, and second contains part 300
It is connected to close to first one end for containing part 210, and first contains component 200 and second and contain part 300 and be arranged at intervals.Separately
Outside, first component 200 is contained with the first opening, and the other end of the first opening towards extracting member 100 extends, similarly, the
Two contain part 300 extends with the second opening, the other end of the second opening towards extracting member 100.
When carrying out deep hole draining, component 200 and second is contained by first by extracting member 100 and contains part 300 and is placed into
In deep hole, first, which contains component 200, sinks to ponding bottom and drives second to contain part 300 and sink to ponding, and ponding is respectively by the
One opening is contained with the second opening inflow first inside component 200 and second contains inside part 300.Will by extracting member 100
First equipped with ponding, which contains component 200 and second, contains part 300 and detaches deep hole, can discharge ponding from deep hole.
Fig. 1 and Fig. 3 are please referred to, in the present embodiment, first contains component 200 contains part 210 and inspection including first
Examining system 220.First contains the end that part 210 is connected to extracting member 100, and first is opened in first and contains part 210
On.Detecting system 220 is connected to first and contains part 210, and detecting system 220 is used for the hydraulic pressure for detecting ponding.
It should be noted that in the present embodiment, first, which contains part 210 and second, contains part 300 and uses polyethylene glue
Bottle, can select the first of appropriate size to contain part 210 and second and contain part 300, so that can basis according to the bore of deep hole
Actual conditions set first to contain part 210 and second and contain part 300, to guarantee the ponding for various various sizes of deep holes
Cleaning.It should be appreciated that in other embodiments, the first of other materials can also be used to contain part 210 and second and contain part
300, only need to meet that containing part 210 and second according to the actual size of deep hole selection first contains the size of part 300.
In addition, first contains component 200 and further includes bolster 230 and gravity block 240.Wherein bolster 230 is connected to
One contains side of the part 210 away from the first opening, wherein, in the present embodiment, bolster 230 is connected to first and contains part 210
Bottom so that first contains part 210 and falls into deep hole and can slow down the impact of part by bolster 230 when impacting ponding
Power, is subject to excessive impact to damage, can extend inspection to avoid the first detecting system 220 contained inside part 210 is arranged at
The service life of examining system 220, and bolster 230 can reduce to the first impact force for containing part 210 to a certain extent, i.e.,
It is avoided that first contains part 210 and be subject to excessive impact to cause to damage, can equally extends the first service life for containing part 210,
The first service life for containing component 200 can be extended.
Gravity block 240 is connected to first and contains side of the part 210 away from the first opening, can setting by gravity block 240
Put so that first contains part 210 and be easy to sink to inside ponding, and falls into deep hole bottom so that ponding by the first opening or
Person second, which is open, to be flowed into first and contains part 210 or second contain inside part 300.Wherein, gravity block 240 can use heavier mass
Metal derby, or using the weight such as stone.Wherein, in the present embodiment, gravity block 240 is arranged inside bolster 230, with
Avoid gravity block 240 from being hit to come off, ensure that gravity block 240 can stably work.
Fig. 3 and Fig. 4 are please referred to, in addition, detecting system 220 includes data collector 221, processing unit 222 and shows
Show device 223, wherein data collector 221 is arranged at first and contains side of the inside of part 210 away from the first opening, and data are adopted
Storage 221 is used to detect hydraulic pressure and generates hydraulic pressure value.Data collector 221 is connected with processing unit 222, and is used for hydraulic pressure value
Send to processing unit 222, processing unit 222 is used to receive hydraulic pressure value and generates end value according to hydraulic pressure value, in the present embodiment
In, end value includes depth of accumulated water value and remaining extraction time numerical value, and depth of accumulated water value is remaining to represent the depth of ponding in deep hole
Time numerical value is extracted then to represent to also need to the number for containing part 210 by first and being put into removing ponding in deep hole.Processing unit 222 is with showing
Show that device 223 connects and for sending end value to display 223, display 223 is connected to first and contains the side wall of part 210 simultaneously
For showing end value.Wherein, in the present embodiment, data collector 221 uses hydraulic gage to detect hydraulic pressure.
In the present embodiment, first is contained that part 210 is put into deep hole bottom and so that ponding, which covers first, contains part 210
First opening and the second the second opening for containing part 300 so that ponding flows into first and contains part 210 and second and contain part 300
In, at this time, ponding hydraulic pressure at this time is detected by data collector 221 and generates hydraulic pressure value, and data collector 221 is by water
Pressure value is sent to processing unit 222, and processing unit 222 receives hydraulic pressure value and just generates corresponding end value according to hydraulic pressure value, and
End value is sent to display 223, and end value is shown by display 223.Wherein, display 223 is arranged at first
The side wall of part 210 is contained in order to which construction worker checks the end value on display 223, in order to which construction worker carries out result
Judge, in order to which construction worker knows water accumulating volume in deep hole and also needs to the number extracted, in order to improve construction worker
Work efficiency.
Please continue to refer to Fig. 1, further, in the present embodiment, second contains part 300 to be multiple, and multiple second contain
One end that part 300 contains part 210 from extracting member 100 close to first contains part along extracting member 100 to extracting member 100 away from first
210 one end is arranged at intervals, and adjacent to first is contained the second of part 210 and contained part 300 and equally contained with first between part 210
Every setting.That is, part 300 can be contained by multiple spaced second while be put into deep hole, to improve single from deep hole
The water of discharge, can improve the efficiency of deep hole draining, improve construction efficiency.
In addition, in the present embodiment, adjacent two second contain the distance between part 300 and contain part with adjacent first
210 and second to contain the distance between part 300 equal.That is, multiple second contains 300 spaced set of part, and adjacent to
One contain the second of part 210 contain part 300 and first contain the distance between part 210 with two neighboring second contain part 300 it
Between distance it is equal.Contain part 300 so that containing part 210 and second by the first of spaced set and can simplify rock engineering
The assembly technology of drain system for deep hole 10, can be to a certain extent easy to the quick assembling of rock engineering drain system for deep hole 10
Improve construction efficiency.
Fig. 1, Fig. 5, Fig. 6 and Fig. 7 are please referred to, extracting member 100 includes drawstring 110 and latch assembly 120, wherein clamping lock
Component 120 is used to be fastened in deep hole, and first contains part 210 and multiple second and contain part 300 and be equally spacedly arranged at drawstring
On 110.Latch assembly 120 is connected to drawstring 110, and drawstring 110 can pass through latch assembly 120 in the first direction, meanwhile, card
Lock set 120 can limit drawstring 110 and pass through latch assembly 120 in a second direction, wherein, first direction and second direction are opposite.
I.e., in the present embodiment, contain part 210 and multiple second by first to contain part 300 and be put into inside deep hole, drawn by drawstring 110
First is held to contain part 210 and multiple contain part.Latch assembly 120 is fastened in deep hole, and causes drawstring 110 to pass through latch assembly
120, wherein first direction pulls out the direction of deep hole for drawstring 110, what second direction then moved for drawstring 110 towards deep hole bottom
Direction, its medium pulling rope 110 can contain part 210 and multiple second by first in the first direction and contain part 300 and extract deep hole, separately
Outside, by limit in a second direction drawstring 110 move to avoid drawstring 110 slide back deep hole influence construction efficiency.I.e., wherein
Lock assembly can cause drawstring 110 unidirectionally by lock assembly, i.e., drawstring 110 pulls out deep hole in the first direction, and in drawstring
110 limitations that can be moved in a second direction by lock assembly drawstring 110 when losing pulling force outward, avoid drawstring
110 contain part 210 and the second gravity for containing part 300 drops back into deep hole and influences work efficiency due to first.
Wherein, latch assembly 120 includes lock piece 122 and multiple clamping lock blocks 121, and multiple intervals of clamping lock block 121 are connected to
Drawstring 110.Lock piece 122 is used to be fastened in deep hole.Also, drawstring 110 can move along the first direction and drive multiple clamping lock blocks
121 pass through lock piece 122, are moved in a second direction in addition, clamping lock block 121 can be held in lock piece 122 with limiting drawstring 110.
I.e., in the present embodiment, drawstring 110 is set through lock piece 122, and drawstring 110 can drive multiple clamping locks in the first direction
Block 121 is through lock piece 122 and contains part 210 and multiple second by first and contains part 300 and pull out deep hole, in addition, working as drawstring 110
The pulling force for pulling out deep hole is cancelled, and drawstring 110 is contained under part 210 and multiple second active forces for containing part 300 first has court
One of lock piece 122 away from deep hole bottom is held in the mobile trend of deep hole bottom, and then by one of clamping lock block 121
Side, is fallen into deep hole with limiting drawstring 110, avoid first contain part 210 and multiple second contain part 300 drop back into deep hole influence apply
Work efficiency rate.
In the present embodiment, multiple clamping lock blocks 121 are tapered, and clamping lock block 121 contains the one of part 210 close to first
Side forms the promotion face 1211 of taper, opposite, and side of the clamping lock block 121 away from promotion face 1211 forms stop surface 1212.Separately
Outside, locking hole 1221 is offered on lock piece 122, multiple movable blocks 1222 are provided with the internal perisporium of locking hole 1221, it is multiple
Movable block 1222 is set along the circumferencial direction of locking hole 1221, and multiple movable blocks 1222 can be respectively along the footpath of locking hole 1221
To movement.It can cause when clamping lock block 121 follows drawstring 110 to move along the first direction, can be more by promoting face 1211 to promote
A movable block 1222 is located remotely from each other so that clamping lock block 121 passes through locking hole 1221, and drawstring 110 can be caused to pass through lock piece 122
And contain part 210 and multiple second by first and contain part 300 and pull out deep hole；In addition, when extraction outside the past deep hole that drawstring 110 is subject to
Pulling force disappear, draw high at this time with towards deep hole bottom movement trend, by stop surface 1212 be held in lock piece 122 with
Limitation drawstring 110 drop back into deep hole be avoided that first contain part 210 and multiple second contain part 300 drop back into deep hole influence construction imitate
Rate.
It should be noted that plurality of movable block 1222 can be subject to promotion face 1211 in the case where being subject to external force
Put on multiple movable blocks 1222 along 1221 radial direction of locking hole thrust when, movable block 1222 can be located remotely from each other movement so that
Clamping lock block 121 can pass through locking hole 1221, can cause drawstring 110 through locking hole 1221 to contain part 210 and more by first
A second, which contains part 300, pulls out deep hole.After clamping lock block 121 passes through locking hole 1221, i.e., movable block 1222 departs from promotion face
After 1211, multiple movable blocks 1222 can be close to each other to block locking hole 1221, can be provided in the drawing of drawstring 110
After power disappears, clamping lock block 121 is mobile towards deep hole bottom and causes stop surface 1212 to be held in multiple movable blocks 1222 to limit
Drawstring 110 is moved towards deep hole bottom.
Wherein, in the present embodiment, there is gap between multiple movable blocks 1222, in order to clamping lock block 121 stretch into it is multiple
Between movable block 1222, easy to promote face 1211 by radial push of multiple movable blocks 1222 along locking hole 1221.
Wherein, movable block 1222 and the connection mode of 1221 perisporium of locking hole can be by the perisporium in locking hole 1221
On open up storage tank (not shown), and with setting elastic component (not shown) in storage tank, and multiple movable blocks 1222 are arranged at
In storage tank, movable block 1222 and accommodating groove bottom wall are held in by elastic component, so that movable block 1222 can be used in outer masterpiece
Under be placed in storage tank, and stretch out storage tank when cancelling external force.
The rock engineering drain system for deep hole 10 provided in the present embodiment pulls first on part and contains by that will be arranged at
Part 210 and second contains part 300 and is positioned over inside deep hole so that first contain part 210 and second contain part 300 respectively will be deep
Ponding inside hole, which is contained in first and contains part 210 and second, to be contained in part 300, and contains part by first by extracting member 100
210 and second contain the taking-up deep hole of part 300, and can extract the ponding inside deep hole.In addition, by being arranged at extraction
The first of 100 end of part contains setting detecting system 220 on part 210, so that first contains energy when part 210 is put into deep hole bottom
The hydraulic pressure of remaining ponding inside deep hole is detected by detecting system 220, and the hydraulic pressure value detected by detecting system 220 judges deeply
Water in hole, is further able to carry out judgement and also needs to contain part 210 and second by first contain part 300 and extract deep hole inner product
Number needed for water.That is, rock engineering drain system for deep hole 10 can be suitably used for the deep hole draining of rock mass engineering project, can efficiently solve
The problem of engineering the drilling internal water accumulation.
Second embodiment
A kind of drainage system (not shown) is provided in the present embodiment, which employs the rock work provided in first embodiment
Journey drain system for deep hole 10, and the drainage system can be suitably used for the deep hole draining of rock mass engineering project, can efficiently solve engineering drill
The problem of hole internal water accumulation.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of rock engineering drain system for deep hole, it is characterised in that contain component and second including extracting member, first and contain
Part, described first contains component contains part and detecting system including first, and the detecting system is connected to described first and contains part,
And the detecting system is used to detect hydraulic pressure, described first contains wherein one end that part is connected to the extracting member, described the
Two, which contain part, is connected to the extracting member close to described first one end for containing part, and described first contains part and described second
Contain part interval setting, described first contain part with first opening, it is described first opening towards the extracting member the other end,
Described second contains part with the second opening, the other end of second opening towards the extracting member.
2. rock engineering drain system for deep hole according to claim 1, it is characterised in that the detecting system includes data
Collector, processing unit and display, the data collector, which is arranged at described first and contains, to be opened away from described first inside part
The side of mouth, the data collector are used to detect hydraulic pressure and generate hydraulic pressure value, the data collector and the processing unit
Connect and be used to send the hydraulic pressure value to the processing unit, the processing unit is used to receive the hydraulic pressure value and basis
The hydraulic pressure value generates end value, and the processing unit is connected with the display and is used to send the end value to described
Display, the display are connected to the described first side wall for containing part and for showing the end value.
3. rock engineering drain system for deep hole according to claim 1, it is characterised in that described first, which contains component, also wraps
Bolster is included, the bolster is connected to described first and contains side of the part away from the described first opening.
4. rock engineering drain system for deep hole according to claim 1, it is characterised in that described first, which contains component, also wraps
Gravity block is included, the gravity block is connected to described first and contains side of the part away from the described first opening.
5. rock engineering drain system for deep hole according to claim 1, it is characterised in that described second to contain part be more
A, multiple described second contain part contains one end of part along the extracting member to the pumping from the extracting member close to described first
One end that pickup contains part away from described first is arranged at intervals, and contain part adjacent to described first described second contains part and institute
State first and contain part interval setting.
6. rock engineering drain system for deep hole according to claim 5, it is characterised in that two adjacent second dresses
Contain that the distance between part contains part with adjacent described first and described second to contain the distance between part equal.
7. rock engineering drain system for deep hole according to claim 1, it is characterised in that the extracting member include drawstring and
Latch assembly, the latch assembly are used to be fastened in deep hole, and the latch assembly is connected to the drawstring, and the drawstring energy
The latch assembly is passed through in the first direction, and the latch assembly can limit the drawstring and pass through the clamping lock group in a second direction
Part, the first direction and the second direction are opposite.
8. rock engineering drain system for deep hole according to claim 7, it is characterised in that the latch assembly includes locking
Part and multiple clamping lock blocks, multiple clamping lock block gaps are connected to the drawstring, and the lock piece is used to be fastened in deep hole, described
Drawstring can move along the first direction and drive multiple clamping lock blocks to pass through the lock piece, and the clamping lock block can be held in described
Lock piece is moved with limiting the drawstring along the second direction.
9. rock engineering drain system for deep hole according to claim 8, it is characterised in that the clamping lock block is tapered, and
And the clamping lock block is close to the described first side formation promotion face for containing part；
Locking hole is offered on the lock piece, multiple movable blocks, multiple work are provided with the internal perisporium of the locking hole
Motion block is set along the circumferencial direction of the locking hole, and multiple movable blocks can be moved along the radial direction of the locking hole respectively
It is dynamic；
Multiple movable blocks can be promoted to be located remotely from each other for the promotion face so that the clamping lock block passes through the locking hole, Duo Gesuo
The promotion face and close to each other can be departed from by stating movable block.
10. a kind of drainage system, it is characterised in that including the rock engineering deep hole as described in any one in claim 1-9
Drainage arrangement.
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| CN201711399042.7A CN107905748B (en) | 2017-12-22 | 2017-12-22 | Deep hole drainage device and drainage system for rock engineering |
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| CN201711399042.7A CN107905748B (en) | 2017-12-22 | 2017-12-22 | Deep hole drainage device and drainage system for rock engineering |
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| CN107905748B CN107905748B (en) | 2023-07-14 |
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