CN110346263A - A kind of novel multi-layer impervious testing machine - Google Patents
A kind of novel multi-layer impervious testing machine Download PDFInfo
- Publication number
- CN110346263A CN110346263A CN201910733801.1A CN201910733801A CN110346263A CN 110346263 A CN110346263 A CN 110346263A CN 201910733801 A CN201910733801 A CN 201910733801A CN 110346263 A CN110346263 A CN 110346263A
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- CN
- China
- Prior art keywords
- bidentate
- support plate
- rail wheel
- testing machine
- screw rod
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 230000001360 synchronised effect Effects 0.000 claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 230000029142 excretion Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 2
- 101100194816 Caenorhabditis elegans rig-3 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
Abstract
A kind of novel multi-layer impervious testing machine disclosed by the invention, it is related to impervious mechanical manufacturing field, including rack, Multi-layer supporting plate is set in rack, multiple anti-leakage detector for water for being tested test block are installed in support plate, mutually locking is realized by self-locking device per neighbouring support plate and is unclamped, support plate positioned at the first floor is driven by Synchronous lifting driving device, realize that upper layer support plate is separated relative to lower layer support plate or Synchronous lifting moves, not only structure design is simple for mechanism, convenient transportation, it safeguards also very convenient, it is highly-safe, it is greatly improved working efficiency.
Description
Technical field
The present invention relates to impervious mechanical manufacturing field more particularly to a kind of novel multi-layer impervious testing machines.
Background technique
Particularly significant for the performance test of construction material, especially coagulating cement soil block, permeability resistance is exactly wherein must
One of the performance that must be tested.The test features amount of being is big, it is desirable that data are accurate.Therefore, to raising working efficiency, it is necessary to can
Impervious experiment is carried out to multiple test blocks simultaneously, since test block is all concrete, than cumbersome, it is therefore desirable to a kind of deft design
Impervious testing machine can not only carry out multiple groups impermeability test simultaneously, but also not interfere with each other, and test block is taken conveniently.
Summary of the invention
It is an object of the invention to overcome above-mentioned problem of the prior art, a kind of novel multi-layer impervious testing machine is provided,
Including rack, Multi-layer supporting plate is set in rack, multiple impervious examinations for being tested test block are installed in support plate
Experiment device realizes mutually locking by self-locking device per neighbouring support plate and unclamps that the support plate positioned at the first floor is logical
The driving of Synchronous lifting driving device is crossed, realizes that upper layer support plate is separated relative to lower layer support plate or Synchronous lifting moves, the machine
Not only structure design is simple for structure, and convenient transportation, maintenance is also very convenient, highly-safe, is greatly improved working efficiency.
Above-mentioned purpose is to be achieved through the following technical solutions:
A kind of novel multi-layer impervious testing machine, comprising: rack, the rack include symmetrical pedestal and top cover, the bottom
It is connected between seat and the top cover by two groups of symmetrical columns；Successively it is arranged with several layers support up and down along the column
Plate is often provided with several groups anti-leakage detector for water between the adjacent support plate；By self-locking between per the adjacent support plate
Tight device connection；It further include the Synchronous lifting driving device being set on the top cover, the Synchronous lifting driving device passes through
Screw rod is connect with the support plate for being located at the first floor；The anti-leakage detector for water, the self-locking device and the Synchronous lifting
Driving device is connect with the electric-control system being set in rack respectively, and the anti-leakage detector for water is also connect with hydraulic pressure system.
Further, the same side along the support plate is equipped with rhone, passes through row between every adjacent rhone
Water conduit connection.
Further, the anti-leakage detector for water includes the die trial set connecting with the bottom of the support plate, and with it is described
The surface connection of support plate for carrying the die trial pad of test block, the die trial set can be mutually arranged with the die trial pad to be formed it is close
The cavity of envelope；Apopore and inlet opening are offered on the die trial pad, the inlet opening is connected by water pipe and the hydraulic pressure system
It connects, the apopore is connect by water pipe with the rhone.
Further, the water pipe at the inlet opening on die trial pad described in every group is connected with solenoid valve.
Further, the air bag for wrapping up test block is provided in the die trial set, the air bag is supplied by external air pump
Gas loses heart.
Further, the oil sac for wrapping up test block is provided in the die trial set, the oil sac is provided by outer oil pump
Oil pressure or pressure release.
Further, the self-locking device includes the lock tongue for being set to the support plate bottom, the lock tongue and setting
In the locked groove item matching of the secondary one layer support plate bottom installation, the bottom that the locked groove item passes through support plate described in cylinder drives edge
Horizontal linear back and forth movement is done in portion, is achieved the purpose that locking or is unclamped the lock tongue.
Further, it is arranged with reject chute between every layer of every adjacent lock tongue, the reject chute is used for excretion test not
The disintegrating slag of qualified test block.
Further, the screw rod include be set to every group described in the first screw rod and the second screw rod between column, it is described
First screw rod and second screw rod extend through the top cover, and drive in the Synchronous lifting by being set on the top cover
Device driving is done to be moved clockwise or counterclockwise, and first screw rod and second screw rod pass through bearing holder (housing, cover) and the top respectively
Lid connection.
Further, the Synchronous lifting driving device includes the top with first screw rod and second screw rod respectively
Hold the first bidentate rail wheel and the second bidentate rail wheel of connection；In the first bidentate rail wheel and the second bidentate track
Third bidentate rail wheel, the shaft of the third bidentate rail wheel and the motor for being fixed on the cap base are provided between wheel
Connection；The first bidentate rail wheel, the second bidentate rail wheel and the third bidentate rail wheel, pass through Double-gear chain
It is connect with the bidentate track wheel apparatus for being set to the third bidentate rail wheel two sides.
Further, the bidentate track wheel apparatus includes the first bidentate for being set to the third bidentate rail wheel two sides
Track wheel assembly and the second bidentate track wheel assembly；The first bidentate track wheel assembly and the second bidentate track wheel assembly
Angle identical as the third bidentate rail wheel composition respectively, angle are 40 °~50 °, and the first bidentate track wheel assembly
With the external tooth of the second bidentate track wheel assembly, respectively with the first bidentate rail wheel and the second bidentate rail wheel
External tooth is located at same horizontal line.
Further, the shell outside connects to form semiclosed chassis shell body by baffle.
Beneficial effect
Multi-layer supporting plate, support plate is arranged in a kind of novel multi-layer impervious testing machine that this programme provides, including rack in rack
On multiple anti-leakage detector for water for being tested test block are installed, pass through self-locking device per neighbouring support plate
It realizes mutually locking and unclamps, the support plate positioned at the first floor is driven by Synchronous lifting driving device, realizes upper layer support plate phase
For the separation of lower layer support plate or Synchronous lifting movement, not only structure design is simple for mechanism, and convenient transportation is safeguarded also very square
Just, highly-safe, it is greatly improved working efficiency.
Detailed description of the invention
Fig. 1 is a kind of perspective view of novel multi-layer impervious testing machine of the present invention；
Fig. 2 is a kind of schematic diagram of internal structure of novel multi-layer impervious testing machine of the present invention；
Fig. 3 is a kind of anti-leakage detector for water schematic diagram of novel multi-layer impervious testing machine of the present invention；
Fig. 4 is a kind of self-locking device structural schematic diagram of novel multi-layer impervious testing machine of the present invention；
Fig. 5 is the portion the A enlarged drawing of Fig. 4；
Fig. 6 is a kind of die trial mat structure schematic diagram of novel multi-layer impervious testing machine of the present invention.
Specific embodiment
It should be pointed out that being only the explanation to specific embodiment to the description of specific structure and description order in this part, no
It should be regarded as having any restrictions effect to protection scope of the present invention.In addition, in case of no conflict, the embodiment in this part
And the feature in embodiment can be combined with each other.
It elaborates below in conjunction with attached drawing to the embodiment of the present invention.
As illustrated in fig. 1 and 2, a kind of novel multi-layer impervious testing machine, comprising: rack 1, the rack 1 include symmetrical
Pedestal 1-1 and top cover 1-2, between the pedestal 1-1 and the top cover 1-2 pass through two groups of symmetrical column 1-3 connections；
It is successively arranged with several layers support plate 2 along the column 1-3 or more, it is anti-to be provided with several groups between every adjacent support plate 2
Seep experimental rig 3；It is connected between per the adjacent support plate 2 by self-locking device 5；It further include being set to the top cover 1-2
On Synchronous lifting driving device 8, the Synchronous lifting driving device 8 by screw rod 7 be located at the first floor the support plate 2 connect
It connects；The anti-leakage detector for water 3, the self-locking device 5 and the Synchronous lifting driving device 8 respectively be set to rack 1
Interior electric-control system (being not marked in figure) connection, the anti-leakage detector for water 3 are also connect with hydraulic pressure system (being not marked in figure).
As shown in Fig. 2, this experimental machine can be set into five layers, using six layers of support plate 2, six are installed in every layer of support plate
Impervious experimental provision 3, the same side along the support plate 2 are equipped with rhone 4, pass through row between every adjacent rhone 4
Water conduit 4-1 connection.Specifically, the discharge outlet for the anti-leakage detector for water 3 installed in the rhone 4 and support plate 2 is connect, use
In flowing into rhone 4 water overflowed in impermeability test along water pipe, the rhone 4 positioned at upper layer can pass through drainage duct 4-1
It introduces the water into sublevel rhone 4, until flowing into the rhone of bottom, then concentrates and exclude, this design can effectively be prevented
Sealing flows into inside equipment the pollution for causing part of appliance.
As shown in figs. 3 and 6, the anti-leakage detector for water 3 in the present embodiment includes connecting with the bottom of the support plate 2
Die trial cover 3-1, and die trial the pad 3-2, die trial set 3-1 for carrying test block connect with the surface of the support plate 2
3-2 can be padded with the die trial is mutually arranged the cavity to form sealing；Apopore 3-5 and water inlet are offered on the die trial pad 3-2
Hole 3-4, the inlet opening 3-4 are connect by water pipe with the hydraulic pressure system (being not marked in figure), and die trial described in every group is padded on 3-2
Inlet opening 3-4 at water pipe be also connected with the solenoid valve 3-3 for controlling Inlet and outlet water, solenoid valve 3-3 and electric-control system connect
It connects, and receives electric-control system instruction works.The apopore is connect by water pipe with the rhone 4.Specifically, the branch of the first floor
Die trial pad 3-2 is not installed on the surface of fagging 2, and the installation die trial of comfortable bottom covers 3-1, positioned at lowest part support plate 2 bottom not
Die trial is installed and covers 3-1, the anti-leakage detector for water 3 is installed between two adjacent support plates 2 up and down.In the present embodiment, institute
State and be provided with air bag (being not marked in figure) for wrapping up test block in die trial set 3-1, the air bag supplied by external air pump or
Lose heart.Alternatively, being provided with the oil sac (being not marked in figure) for wrapping up test block in the die trial set 3-1, the oil sac passes through outer
Oil pump provides oil pressure or pressure release.Can according to the demand in working environment and place using air bag perhaps oil sac due to air bag or
The elasticity of oil sac itself can be squeezed to center along the inner wall of die trial set 3-1 in the case where stress, thus be can achieve firmly
The purpose for wrapping test block can effectively prevent the water that the die trial pad inlet opening 3-2 is come in and permeate along the side of test block, this to set
Meter can effectively improve the accuracy of test data,
As in Figure 3-5, the self-locking device 5 includes the lock tongue 5-1, the lock tongue 5-1 for being set to 2 bottom of support plate
It is matched with time locked groove 5-2 of one layer of 2 bottom of support plate installation is set to, the locked groove 5-2 is driven by cylinder 5-3
Horizontal linear back and forth movement is done in bottom along the support plate 2, achievees the purpose that locking or unclamps the lock tongue 5-1.Specifically,
It is spaced from each other on the locked groove 5-2 that there are two the bottom settings of each support plate 2 is parallel to each other, the locked groove 5-2
Equipped with locked groove 5-4 and sliding slot 5-5, the sliding slot 5-5 is fixed by railroad and support plate 2, two locked groove 5-2's
The same end is connected by link block, and by driving with the fixed cylinder 5-3 of support plate 2, by the disengaging of cylinder 5-3 piston,
Driving locked groove 5-2 relative support plate 2 on railroad do horizontal back and forth movement, thus reach driving locked groove 5-4 clamping or
The purpose of lock tongue 5-1 is unclamped, lock tongue cavity 5-11 is provided at the top of the lock tongue 5-1 in the present apparatus, the cavity is available
In the lock tongue 5-1 for being arranged upper one layer, have the function that positioning, locked groove 5-4 can be made preferably to set with lock tongue 5-1 card.
As the optimization of the present embodiment, it is arranged with reject chute 6 between every layer of every adjacent lock tongue, the reject chute 6 is used
In the disintegrating slag of the underproof test block of excretion test.This set has prevented disintegrating slag and has fallen into the wind for inside equipment and then damaging equipment
Danger.
As shown in Figure 1-3, the screw rod 7 include be set to every group described in the first screw rod 7-1 and second between column 1-3
Screw rod 7-2, the first screw rod 7-1 and the second screw rod 7-2 extend through the top cover 1-2, and in by being set to
The driving of Synchronous lifting driving device 8 stated on top cover 1-2 is done and is moved clockwise or counterclockwise, the first screw rod 7-1 and described
Second screw rod 7-2 passes through bearing holder (housing, cover) respectively and connect with the top cover 1-2.
Specifically, the Synchronous lifting driving device 8 include respectively with the first screw rod 7-1 and the second screw rod 7-
The the first bidentate rail wheel 8-1 and the second bidentate rail wheel 8-2 of 2 top connection；In the first bidentate rail wheel 8-1 and institute
State and be provided with third bidentate rail wheel 8-3 between the second bidentate rail wheel 8-2, the third bidentate rail wheel 8-3 be fixed on
The shaft of the motor 8-4 of the bottom the top cover 1-2 connects；The first bidentate rail wheel 8-1, the second bidentate rail wheel 8-
The 2 and third bidentate rail wheel 8-3 by Double-gear chain 8-5 and is set to the two sides the third bidentate rail wheel 8-3
The connection of bidentate track wheel apparatus.The bidentate track wheel apparatus includes be set to the two sides the third bidentate rail wheel 8-3
One double rack road wheel assembly 8-6 and the second bidentate track wheel assembly 8-7；The first bidentate track wheel assembly 8-6 and described
Angle identical as the third bidentate rail wheel 8-3 composition, angle are 40 °~50 ° to two bidentate track wheel assembly 8-7 respectively, institute
The corresponding third bidentate track wheel assembly 8-8(of third bidentate rail wheel 8-3 is stated for preventing Double-gear chain 8-5 being driven
Skid in journey), and the first bidentate track wheel assembly 8-6, the second bidentate track wheel assembly 8-7 and the third bidentate
The external tooth of track wheel assembly 8-8, respectively with the first bidentate rail wheel 8-1, the second bidentate rail wheel 8-2 and described
The external tooth of two bidentate rail wheel 8-3 is located at same horizontal line.Specifically, the first bidentate track wheel assembly 8-6 and the second double rack
Road wheel assembly 8-7 increases the cornerite for the third bidentate rail wheel 8-3 connecting with motor 8-4, can effectively improve transmission efficiency.
It connects to form semiclosed chassis shell body by baffle 1-4 on the outside of rack 1 described in the present apparatus.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any people for being familiar with the technology within the technical scope disclosed by the invention, it is contemplated that change or replacement all cover in this hair
Within bright protection scope.Therefore, protection scope of the present invention should be subject to protective scope of the claims.
Claims (10)
1. a kind of novel multi-layer impervious testing machine characterized by comprising rack, the rack include symmetrical pedestal
And top cover, pass through two groups of symmetrical column connections between the pedestal and the top cover；It is successively covered up and down along the column
Equipped with several layers support plate, several groups anti-leakage detector for water is provided between every adjacent support plate；Per the adjacent support
It is connected between plate by self-locking device；It further include the Synchronous lifting driving device being set on the top cover, described synchronize mentions
It rises driving device and is connect by screw rod with the support plate for being located at the first floor；The anti-leakage detector for water, the self-locking device
Connect respectively with the electric-control system being set in rack with the Synchronous lifting driving device, the anti-leakage detector for water also with water
The connection of pressure system.
2. a kind of novel multi-layer impervious testing machine according to claim 1, which is characterized in that along the same of the support plate
Side is equipped with rhone, passes through drainage duct between every adjacent rhone and is connected to.
3. a kind of novel multi-layer impervious testing machine according to claim 2, which is characterized in that the anti-leakage detector for water packet
The die trial set connecting with the bottom of the support plate is included, and the die trial for being used to carry test block connecting with the surface of the support plate
Pad, the die trial set can mutually be arranged the cavity to form sealing with the die trial pad；Offered on the die trial pad apopore and
Inlet opening, the inlet opening are connect by water pipe with the hydraulic pressure system, and the apopore is connected by water pipe and the rhone
It connects.
4. a kind of novel multi-layer impervious testing machine according to claim 3, which is characterized in that be provided in the die trial set
For wrapping up the air bag of test block, the air bag is supplied or is lost heart by external air pump.
5. a kind of novel multi-layer impervious testing machine according to claim 3, which is characterized in that be provided in the die trial set
For wrapping up the oil sac of test block, the oil sac provides oil pressure or pressure release by outer oil pump.
6. a kind of novel multi-layer impervious testing machine according to claim 1, which is characterized in that the self-locking device includes
It is set to the lock tongue of the support plate bottom, the lock tongue and the locked groove item for being set to the secondary one layer support plate bottom installation
Match, the locked groove item does horizontal linear back and forth movement by the bottom of support plate described in cylinder drives edge, reaches locking or release
The purpose of the lock tongue.
7. a kind of novel multi-layer impervious testing machine according to claim 1, which is characterized in that every layer per the adjacent lock tongue
Between be arranged with reject chute, the reject chute is used for the disintegrating slag of the underproof test block of excretion test.
8. a kind of novel multi-layer impervious testing machine according to claim 1, which is characterized in that the screw rod includes being set to
The first screw rod and the second screw rod between column described in every group, first screw rod and second screw rod extend through the top
Lid, and being moved clockwise or counterclockwise in being done by the driving of the Synchronous lifting driving device that is set on the top cover, described the
One screw rod and second screw rod are connected with the top cover by bearing holder (housing, cover) respectively.
9. a kind of novel multi-layer impervious testing machine according to claim 8, which is characterized in that the Synchronous lifting driving dress
Set the first bidentate rail wheel and the second double rack including connecting respectively with the top of first screw rod and second screw rod
Road wheel；It is provided with third bidentate rail wheel between the first bidentate rail wheel and the second bidentate rail wheel, described
Three bidentate rail wheels are connect with the shaft for the motor for being fixed on the cap base；The first bidentate rail wheel, described second
Bidentate rail wheel and the third bidentate rail wheel by Double-gear chain and are set to the third bidentate rail wheel two sides
The connection of bidentate track wheel apparatus.
10. a kind of novel multi-layer impervious testing machine according to claim 9, which is characterized in that the bidentate rail wheel dress
Set the first bidentate track wheel assembly and the second bidentate track wheel assembly including being set to the third bidentate rail wheel two sides；Institute
It states the first bidentate track wheel assembly and the second bidentate track wheel assembly is identical as the third bidentate rail wheel composition respectively
Angle, angle are 40 °~50 °, and the external tooth of the first bidentate track wheel assembly and the second bidentate track wheel assembly,
It is located at same horizontal line with the external tooth of the first bidentate rail wheel and the second bidentate rail wheel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733801.1A CN110346263A (en) | 2019-08-09 | 2019-08-09 | A kind of novel multi-layer impervious testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733801.1A CN110346263A (en) | 2019-08-09 | 2019-08-09 | A kind of novel multi-layer impervious testing machine |
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| Publication Number | Publication Date |
|---|---|
| CN110346263A true CN110346263A (en) | 2019-10-18 |
Family
ID=68184462
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| CN201910733801.1A Pending CN110346263A (en) | 2019-08-09 | 2019-08-09 | A kind of novel multi-layer impervious testing machine |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10266313A (en) * | 1997-03-25 | 1998-10-06 | Tokyu Constr Co Ltd | Filling body for storage and permeation facilities for rain water or the like |
| JP2001183285A (en) * | 1999-12-22 | 2001-07-06 | Nikken Kk | Permeability test apparatus and permeability test method |
| CN201107312Y (en) * | 2007-07-20 | 2008-08-27 | 王志云 | Impervious test machine |
| CN102435542A (en) * | 2011-11-23 | 2012-05-02 | 王曦 | Full-automatic mould-pressing demoulding penetration resistant testing machine |
| CN202330234U (en) * | 2011-11-23 | 2012-07-11 | 王曦 | Full automatic compression molding demolding permeation-resistant test machine |
| CN105928857A (en) * | 2016-07-04 | 2016-09-07 | 江苏金德建筑工程质量检测研究有限公司 | Energy-saving type automatic concrete impermeability test device |
| CN206573450U (en) * | 2017-03-31 | 2017-10-20 | 济南赛文特仪器设备有限公司 | High-precision Anti-leakage instrument |
| JP2017198578A (en) * | 2016-04-28 | 2017-11-02 | 大起理化工業株式会社 | Permeability testing device |
| US20180003592A1 (en) * | 2016-06-29 | 2018-01-04 | Citic Dicastal Co., Ltd | Online wheel run-out detecting device |
| WO2018090540A1 (en) * | 2016-11-15 | 2018-05-24 | 广东中科华大工程技术检测有限公司 | Concrete impermeable test-piece sleeve and impermeability performance measurement apparatus |
| CN108914967A (en) * | 2018-08-22 | 2018-11-30 | 中国二十二冶集团有限公司 | The template mounting structure and method of pond antiseep |
| CN210376072U (en) * | 2019-08-09 | 2020-04-21 | 王曦 | Novel impervious testing machine of multilayer |
-
2019
- 2019-08-09 CN CN201910733801.1A patent/CN110346263A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10266313A (en) * | 1997-03-25 | 1998-10-06 | Tokyu Constr Co Ltd | Filling body for storage and permeation facilities for rain water or the like |
| JP2001183285A (en) * | 1999-12-22 | 2001-07-06 | Nikken Kk | Permeability test apparatus and permeability test method |
| CN201107312Y (en) * | 2007-07-20 | 2008-08-27 | 王志云 | Impervious test machine |
| CN102435542A (en) * | 2011-11-23 | 2012-05-02 | 王曦 | Full-automatic mould-pressing demoulding penetration resistant testing machine |
| CN202330234U (en) * | 2011-11-23 | 2012-07-11 | 王曦 | Full automatic compression molding demolding permeation-resistant test machine |
| JP2017198578A (en) * | 2016-04-28 | 2017-11-02 | 大起理化工業株式会社 | Permeability testing device |
| US20180003592A1 (en) * | 2016-06-29 | 2018-01-04 | Citic Dicastal Co., Ltd | Online wheel run-out detecting device |
| CN105928857A (en) * | 2016-07-04 | 2016-09-07 | 江苏金德建筑工程质量检测研究有限公司 | Energy-saving type automatic concrete impermeability test device |
| WO2018090540A1 (en) * | 2016-11-15 | 2018-05-24 | 广东中科华大工程技术检测有限公司 | Concrete impermeable test-piece sleeve and impermeability performance measurement apparatus |
| CN206573450U (en) * | 2017-03-31 | 2017-10-20 | 济南赛文特仪器设备有限公司 | High-precision Anti-leakage instrument |
| CN108914967A (en) * | 2018-08-22 | 2018-11-30 | 中国二十二冶集团有限公司 | The template mounting structure and method of pond antiseep |
| CN210376072U (en) * | 2019-08-09 | 2020-04-21 | 王曦 | Novel impervious testing machine of multilayer |
Non-Patent Citations (1)
| Title |
|---|
| 许宏发 等: "混凝土接缝抗渗试验方法研究", 四川大学学报(工程科学版), vol. 42, no. 4, pages 7 - 12 * |
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