CN202928931U - Full-automatic concrete permeation detection device - Google Patents
Full-automatic concrete permeation detection device Download PDFInfo
- Publication number
- CN202928931U CN202928931U CN 201220633028 CN201220633028U CN202928931U CN 202928931 U CN202928931 U CN 202928931U CN 201220633028 CN201220633028 CN 201220633028 CN 201220633028 U CN201220633028 U CN 201220633028U CN 202928931 U CN202928931 U CN 202928931U
- Authority
- CN
- China
- Prior art keywords
- test block
- seal sleeve
- concrete test
- sleeve
- concrete
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model provides a full-automatic concrete permeation detection device comprising a supporting mechanism, a hoisting mechanism, a pressure supplying mechanism, a concrete test block sealing mechanism and a test monitoring module. The hoisting mechanism, the pressure supplying mechanism and the concrete test block sealing mechanism are arranged on a first fixing frame of the supporting mechanism; the hoisting mechanism and the pressure supplying mechanism are located below the concrete test block sealing mechanism; the test monitoring module is electrically connected with the hoisting mechanism, the pressure supplying mechanism and the concrete test block sealing mechanism; and the test monitoring module monitors signals generated by a solenoid valve, a pressure sensor and a water permeation detector and controls the hoisting mechanism, the pressure supplying mechanism and the concrete test block sealing mechanism to work according to the detected signals, so as to automatically finish anti-penetrability performance detection of concrete test blocks and obviously improve the test efficiency and precision.
Description
Technical field:
The utility model relates to concrete quality detection technique field, particularly a kind of full-automatic concrete infiltration accurate measurement device.
Background technology:
Concrete anti-permeability performance is the important indicator of estimating concrete quality quality and permanance, be also the strict concrete Quality Control of each engineering Quality Supervision Station must examine index.Concrete has the engineering of seepage resistance demand: as water conservancy project, harbor work, road and bridge engineering, construction of underground structure etc.So-called anti-permeability performance refers to that material that structures use can resist the performance that water or other liquid (light oil, heavy oil) medium permeate under pressure.
But there are some shortcomings in existing concrete impervious instrument or permeameter: 1. in the market concrete impervious instrument loading and unloading need to be pressed into test specimen and extrude die cavity with pressing machine, operate cumbersome and time-consuming; 2. the die trial heating needs 40 degree, then just is pressed into die cavity after appearance is coated with encapsulant, and test procedure is loaded down with trivial details.
Summary of the invention:
The purpose of this utility model is to provide automatically a kind of and effectively improves the full-automatic concrete infiltration pick-up unit of test accuracy and test efficiency.
A kind of full-automatic concrete infiltration pick-up unit, this full-automatic concrete infiltration pick-up unit comprises that supporting mechanism, elevating mechanism, pressure provide mechanism, concrete test block sealing mechanism and test monitoring module.
Wherein, supporting mechanism comprises the first fixed mount, and elevating mechanism, pressure provide mechanism and concrete test block sealing mechanism to be arranged on the first fixed mount, and elevating mechanism and pressure provide mechanism to be positioned at concrete test block sealing mechanism below.
Elevating mechanism comprises holder and is arranged in holder and lifting column that can lifting, and holder is fixed in the first fixed mount, and lifting column is fixedly connected with the concrete test block sealing mechanism after can stretching out from the first fixed mount.
The concrete test block sealing mechanism comprises sealed base, seal sleeve, seal sleeve shaft collar and water intrusion detector, sealed base is arranged on the first fixed mount, and the sealed base center offers the through hole that passes for lifting column, and be provided with at least two boss on the one side of sealed base, and the shape of boss and the bottom of seal sleeve are suitable, and the round platform center is provided with the water filling through hole; Seal sleeve and water intrusion detector quantity are identical with the quantity of boss, are provided with oil pocket in the sidewall of seal sleeve, and offer the oil hole that is communicated with oil pocket on seal sleeve, and the oil pocket of seal sleeve has the elastic deformation function; The top of seal sleeve is fixedly connected with the seal sleeve shaft collar is vertical, water intrusion detector is arranged in seal sleeve and with the seal sleeve shaft collar and is fixedly connected with, the seal sleeve shaft collar also is fixedly connected with the lifting column that through hole from sealed base passes, with the ascending, descending by lifting column so that seal sleeve separates with boss on sealed base or seal sleeve is buckled on boss on sealed base.
Pressure provides mechanism to comprise that oil pressure provides mechanism and hydraulic pressure that mechanism is provided, oil pressure provides the oil transportation mouth of mechanism to be connected and to be communicated with the sealing part of oil injection hole of seal sleeve, oil pressure provide the oil transportation mouth of mechanism and seal sleeve oil hole between also be provided with solenoid valve and pressure transducer; Hydraulic pressure provides the water transport port of mechanism be tightly connected and be communicated with the boss water filling through hole of sealed base, and hydraulic pressure provides between the boss water filling through hole of the water transport port of mechanism and sealed base and also is provided with solenoid valve and pressure transducer.
Test monitoring module and elevating mechanism, pressure provide mechanism, concrete test block sealing mechanism to be electrically connected, the signal that test monitoring module monitors solenoid valve, pressure transducer, water intrusion detector produce, and provide mechanism, the work of concrete test block sealing mechanism according to the signal controlling elevating mechanism, the pressure that monitor.
Further say, seal sleeve comprises sleeve, sealing rubber cover and rubber sleeve trim ring, all is provided with annular embedded groove on two ends of sleeve, offers the ring-shaped pouring oil groove on the inwall of sleeve; Also be provided with annular embedded groove on the rubber sleeve trim ring; The two ends of sealing rubber cover are provided with annular Embedded Division, sealing rubber cover is installed in sleeve, and after stretch out from sleeve two ends at the two ends of sealing rubber cover, the annular Embedded Division correspondence of sealing rubber cover is embedded in the annular embedded groove of sleeve, the two ends that are arranged on sleeve that the rubber sleeve trim ring is corresponding, and the annular Embedded Division of sealing rubber cover also snaps in the annular embedded groove of rubber sleeve trim ring, and the ring-shaped pouring oil groove of sealing rubber cover and sleeve consists of described oil pocket.
Further say, be provided with the annular slot that snaps in for the O RunddichtringO on the sidewall of the upper boss of sealed base.
Further say, elevating mechanism is oil cylinder.
Further say, water intrusion detector comprises spring electrode mounting rod, spring electrode, spring electrode mounting rod one end be fixedly connected with the seal sleeve shaft collar, the other end of spring electrode mounting rod is connected with spring electrode, and when concrete test block was arranged in seal sleeve, spring electrode contacted with the upper surface of concrete test block.
Further say, oil pressure provides mechanism to comprise high-pressure plunger pump and fuel tank, high-pressure plunger pump enters the oil pressure in fuel tank in the oil pocket of seal sleeve, hydraulic pressure provides mechanism to comprise double-direction gearpump, water tank, accumulator erecting frame and accumulator, double-direction gearpump enters the hydraulic pressure in water tank the water filling through hole of sealed base, the accumulator erecting frame is fixed on the first fixed mount, and accumulator is fixedly connected with the accumulator erecting frame, and accumulator is connected with double-direction gearpump.
further say, this full-automatic concrete infiltration pick-up unit comprises two elevating mechanisms, two concrete test block sealing mechanisms, supporting mechanism also comprises three orientation direction posts, the first fixed mount comprises support disk and support column, support disk is connected with support column is vertical, and the support disk center offers through hole, three bullports also are set on support disk, on the seal sleeve shaft collar of concrete test block sealing mechanism and sealed base also correspondence be provided with three bullports, after passing, three three bullports from support disk corresponding to orientation direction post pass successively the seal sleeve shaft collar of two concrete test block sealing mechanisms and the bullport on sealed base, two concrete test block sealing mechanisms are positioned at the top of support disk.The length of guide post greater than the height of two concrete test block sealing mechanisms and; The holder of one of them elevating mechanism is arranged on below support disk, and be fixedly connected with support disk, and after stretching out from the through hole of support disk, the lifting column of this elevating mechanism is fixedly connected with the lower surface of the seal sleeve shaft collar of one of them concrete test block sealing mechanism, the upper surface of sealing sleeve shaft collar is fixedly connected with the sealed base of the holder of another elevating mechanism, another concrete test block sealing mechanism, and the seal sleeve shaft collar of another concrete test block sealing mechanism of the lifting column and this of another elevating mechanism is fixedly connected with.
Further say, this full-automatic concrete infiltration pick-up unit comprises three elevating mechanisms, three concrete test block sealing mechanisms, and each concrete test block sealing mechanism comprises six seal sleeves.
the utility model passes through elevating mechanism, pressure provides on the first fixed mount that mechanism and concrete test block sealing mechanism be arranged on supporting mechanism, and elevating mechanism and pressure provide mechanism to be positioned at below the concrete test block sealing mechanism, test monitoring module and elevating mechanism, pressure provides mechanism, the concrete test block sealing mechanism is electrically connected, test monitoring module monitors solenoid valve, pressure transducer, the signal that water intrusion detector produces, and according to the signal controlling elevating mechanism that detects, pressure provides mechanism, the work of concrete test block sealing mechanism, detect with the anti-permeability performance of automatically completing concrete test block, efficient and the precision of test have been significantly improved.
Description of drawings:
Accompanying drawing 1 is the structural representation of the full-automatic concrete infiltration pick-up unit of a better embodiment.
Accompanying drawing 2 is cross-sectional view of full-automatic concrete infiltration pick-up unit in Fig. 1.
Accompanying drawing 3 is cross-sectional view of concrete test block sealing mechanism in Fig. 1.
Accompanying drawing 4 is electrical system connection diagrams of full-automatic concrete infiltration pick-up unit in Fig. 1.
in figure: full-automatic concrete infiltration pick-up unit 10, supporting mechanism 11, the first fixed mount 111, support disk 1111, support column 1112, through hole 1113, burr adjustable tail margin 1114, orientation direction post 112, elevating mechanism 12, holder 121, lifting column 122, pressure provides mechanism 13, oil pressure provides mechanism 131, high-pressure plunger pump 1311, hydraulic pressure provides mechanism 132, double-direction gearpump 1321, accumulator erecting frame 1323, accumulator 1324, solenoid valve 133, pressure transducer 134, concrete test block sealing mechanism 14, sealed base 141, through hole 1410, boss 1411, water filling through hole 1412, annular slot 1413, seal sleeve 142, oil pocket 1421, oil hole 1422, sleeve 1423, sealing rubber cover 1424, rubber sleeve trim ring 1425, annular embedded groove 1426, ring-shaped pouring oil groove 1427, annular Embedded Division 1428, seal sleeve shaft collar 143, water intrusion detector 144, spring electrode mounting rod 1441, spring electrode 1442, bullport 145, test monitoring module 15, O RunddichtringO 20, concrete test block 30
Embodiment:
Please refer to Fig. 1 to Fig. 3, full-automatic concrete infiltration pick-up unit 10 comprises that supporting mechanism 11, elevating mechanism 12, pressure provide mechanism 13, concrete test block sealing mechanism 14 and test monitoring module 15.
Wherein, supporting mechanism 11 comprises the first fixed mount 111, elevating mechanism 12, pressure provide mechanism 13 and concrete test block sealing mechanism 14 to be arranged on the first fixed mount 111, and elevating mechanism 12 and pressure provide mechanism 13 to be positioned at concrete test block sealing mechanism 14 belows.
Concrete test block sealing mechanism 14 comprises sealed base 141, seal sleeve 142, seal sleeve shaft collar 143 and water intrusion detector 144, sealed base 141 is arranged on the first fixed mount 111, and sealed base 141 centers offer the through hole 1410 that passes for lifting column 122, and be provided with at least two boss 1411 on the one side of sealed base 141, and the bottom of the shape of boss 1411 and seal sleeve 142 is suitable, and the round platform center is provided with water filling through hole 1412; The quantity of seal sleeve 142 and water intrusion detector 144 is identical with the quantity of boss 1411, be provided with oil pocket 1421 in the sidewall of seal sleeve 142, and offer the oil hole 1422 that is communicated with oil pocket 1421 on seal sleeve 142, the oil pocket 1421 of seal sleeve 142 has the elastic deformation function; The top of seal sleeve 142 is fixedly connected with seal sleeve shaft collar 143 is vertical, water intrusion detector 144 is arranged in seal sleeve 142 and with seal sleeve shaft collar 143 and is fixedly connected with, seal sleeve shaft collar 143 also is fixedly connected with the lifting column 122 that through hole 1410 from sealed base 141 passes, with the ascending, descending by lifting column 122 so that seal sleeve 142 separates with boss 1411 on sealed base 141 or seal sleeve 142 is buckled on boss 1411 on sealed base 141.
seal sleeve 142 comprises sleeve 1423, sealing rubber cover 1424 and rubber sleeve trim ring 1425, all is provided with annular embedded groove 1426 on two ends of sleeve 1423, offers ring-shaped pouring oil groove 1427 on the inwall of sleeve 1423, also be provided with annular embedded groove 1427 on rubber sleeve trim ring 1425, the two ends of sealing rubber cover 1424 are provided with annular Embedded Division 1428, sealing rubber cover 1424 is installed in sleeve 1423, and after stretch out from sleeve 1423 two ends at the two ends of sealing rubber cover 1424, annular Embedded Division 1428 correspondences of sealing rubber cover 1424 are embedded in the annular embedded groove 1426 of sleeve 1423, the two ends that are arranged on sleeve 1423 of rubber sleeve trim ring 1425 correspondences, and the annular Embedded Division 1428 of sealing rubber cover 1424 also snaps in the annular embedded groove 1428 of rubber sleeve trim ring 1425, sealing rubber cover 1424 consists of described oil pocket 1421 with the ring-shaped pouring oil groove 1427 of sleeve 1423.In order to improve the sealing property of concrete test block sealing mechanism 14, be provided with the annular slot 1413 that snaps in for O RunddichtringO 20 on the sidewall of the boss 1411 on sealed base 141.Elevating mechanism 12 is oil cylinder; Water intrusion detector 144 comprises spring electrode mounting rod 1441, spring electrode 1442, one end of spring electrode mounting rod 1441 is fixedly connected with seal sleeve shaft collar 143, the other end of spring electrode mounting rod 1441 is connected with spring electrode 1442, and when concrete test block 30 is arranged in seal sleeve 142, spring electrode 1442 contacts with the upper surface of concrete test block 30, so when water oozed out from the surface of concrete test block 30, the resistance of concrete test block 30 reduced to make spring electrode 1442 to produce electric signal.
Pressure provides mechanism 13 to comprise that oil pressure provides mechanism 131 and hydraulic pressure that mechanism 132 is provided, oil pressure provides the oil transportation mouth of mechanism 131 be tightly connected and be communicated with the oil hole 1422 of seal sleeve 142, oil pressure provide the oil transportation mouth of mechanism 131 and seal sleeve 142 oil hole 1422 between also be provided with solenoid valve 133 and pressure transducer 134; Hydraulic pressure provides the water transport port of mechanism 132 be tightly connected and be communicated with the water filling through hole 1412 of the boss 1411 of sealed base 141, and hydraulic pressure provides between the water filling through hole 1412 of boss 1411 of the water transport port of mechanism 132 and sealed base 141 and also is provided with solenoid valve 133 and pressure transducer 134.In the present embodiment, oil pressure provides mechanism 131 to comprise high-pressure plunger pump 1311 and fuel tank, high-pressure plunger pump 1311 enters the oil pressure in fuel tank in the oil pocket 1421 of seal sleeve 142, hydraulic pressure provides mechanism 132 to comprise double-direction gearpump 1321, water tank, accumulator erecting frame 1323 and accumulator 1324, double-direction gearpump 1321 enters the hydraulic pressure in water tank the water filling through hole 1412 of sealed base 141, accumulator erecting frame 1423 is fixed on the first fixed mount 111, accumulator 1324 is fixedly connected with accumulator erecting frame 1423, and accumulator 1424 is connected with double-direction gearpump 1321.Please be simultaneously referring to Fig. 4, for convenient adjustment oil pressure, hydraulic pressure can increase flow control valve, pressure regulator valve and tensimeter and realize.
above-mentioned full-automatic concrete infiltration pick-up unit 10 comprises two elevating mechanisms 12, two concrete test block sealing mechanisms 14, supporting mechanism 11 also comprises three orientation direction posts 112, the first fixed mount 111 comprises support disk 1111 and support column 1112, support disk 1111 is connected with support column 1112 is vertical, and support disk 1111 centers offer the part that through hole 1113 and support column 1112 contact with ground and are provided with burr adjustable tail margin 1114, three bullports 1114 also are set on support disk 1111, on the seal sleeve shaft collar 143 of concrete test block sealing mechanism 14 and sealed base 141 also correspondence be provided with three bullports 145, after passing, three bullports 1113 from support disk 1111 of three orientation direction post 112 correspondences pass successively the seal sleeve shaft collar 143 of two concrete test block sealing mechanisms 14 and the bullport 145 on sealed base 141, two concrete test block sealing mechanisms 14 are positioned at the top of support disk 1111.the length of guide post 112 greater than the height of two concrete test block sealing mechanisms 14 and, the holder 121 of one of them elevating mechanism 12 is arranged on support disk 1111 belows, and be fixedly connected with support disk 1111, and after stretching out from the through hole 1113 of support disk 1111, the lifting column 122 of this elevating mechanism 12 is fixedly connected with the lower surface of the seal sleeve shaft collar 143 of one of them concrete test block sealing mechanism 14, the upper surface of sealing sleeve shaft collar 143 and the holder 121 of another elevating mechanism 12, the sealed base 141 of another concrete test block sealing mechanism 14 is fixedly connected with, the seal sleeve shaft collar 143 of another concrete test block sealing mechanism 14 of lifting column 122 and this of another elevating mechanism 12 is fixedly connected with.
Certainly in order to improve detection efficiency, full-automatic concrete infiltration pick-up unit 10 in the present embodiment comprises three elevating mechanisms 12, three concrete test block sealing mechanisms 14, and each concrete test block sealing mechanism 14 comprises six seal sleeves 142.Full-automatic concrete infiltration pick-up unit 10 is four layers of column, and from bottom to top, ground floor is oil pressure, Water pressure controlled preparative layer, and the computing machine special test program that oil pressure and hydraulic pressure are moved by test monitoring module 15 detects, analysis and control; Second and third is the concrete test block mounting layer with four layers, lay six block concrete test blocks 30 for every layer, concrete test block 30 can be realized automatic loading and unloading by the oil cylinder of every layer, every block concrete test block 30 water pressure in process of the test can independently be controlled, automatically realize progressively classification test of hydraulic pressure, simultaneously can once complete three groups of tests, significantly improve efficient and the precision of test.
Claims (8)
1. a full-automatic concrete permeates pick-up unit, it is characterized in that: this full-automatic concrete infiltration pick-up unit comprises that supporting mechanism, elevating mechanism, pressure provide mechanism, concrete test block sealing mechanism and test monitoring module;
Wherein, supporting mechanism comprises the first fixed mount, and elevating mechanism, pressure provide mechanism and concrete test block sealing mechanism to be arranged on the first fixed mount, and elevating mechanism and pressure provide mechanism to be positioned at concrete test block sealing mechanism below;
Elevating mechanism comprises holder and is arranged in holder and lifting column that can lifting, and holder is fixed in the first fixed mount, and lifting column is fixedly connected with the concrete test block sealing mechanism after can stretching out from the first fixed mount;
The concrete test block sealing mechanism comprises sealed base, seal sleeve, seal sleeve shaft collar and water intrusion detector, sealed base is arranged on the first fixed mount, and the sealed base center offers the through hole that passes for lifting column, and be provided with at least two boss on the one side of sealed base, and the shape of boss and the bottom of seal sleeve are suitable, and the round platform center is provided with the water filling through hole; Seal sleeve and water intrusion detector quantity are identical with the quantity of boss, are provided with oil pocket in the sidewall of seal sleeve, and offer the oil hole that is communicated with oil pocket on seal sleeve, and the oil pocket of seal sleeve has the elastic deformation function; The top of seal sleeve is fixedly connected with the seal sleeve shaft collar is vertical, water intrusion detector is arranged in seal sleeve and with the seal sleeve shaft collar and is fixedly connected with, the seal sleeve shaft collar also is fixedly connected with the lifting column that through hole from sealed base passes, with the ascending, descending by lifting column so that seal sleeve separates with boss on sealed base or seal sleeve is buckled on boss on sealed base;
Pressure provides mechanism to comprise that oil pressure provides mechanism and hydraulic pressure that mechanism is provided, oil pressure provides the oil transportation mouth of mechanism to be connected and to be communicated with the sealing part of oil injection hole of seal sleeve, oil pressure provide the oil transportation mouth of mechanism and seal sleeve oil hole between also be provided with solenoid valve and pressure transducer; Hydraulic pressure provides the water transport port of mechanism be tightly connected and be communicated with the boss water filling through hole of sealed base, and hydraulic pressure provides between the boss water filling through hole of the water transport port of mechanism and sealed base and also is provided with solenoid valve and pressure transducer;
Test monitoring module and elevating mechanism, pressure provide mechanism, concrete test block sealing mechanism to be electrically connected, the test monitoring module detects the signal of solenoid valve, pressure transducer, water intrusion detector generation, and provides mechanism, the work of concrete test block sealing mechanism according to the signal controlling elevating mechanism, the pressure that detect.
2. full-automatic concrete according to claim 1 permeates pick-up unit, it is characterized in that: seal sleeve comprises sleeve, sealing rubber cover and rubber sleeve trim ring, all be provided with annular embedded groove on two ends of sleeve, offer the ring-shaped pouring oil groove on the inwall of sleeve; Also be provided with annular embedded groove on the rubber sleeve trim ring; The two ends of sealing rubber cover are provided with annular Embedded Division, sealing rubber cover is installed in sleeve, and after stretch out from sleeve two ends at the two ends of sealing rubber cover, the annular Embedded Division correspondence of sealing rubber cover is embedded in the annular embedded groove of sleeve, the two ends that are arranged on sleeve that the rubber sleeve trim ring is corresponding, and the annular Embedded Division of sealing rubber cover also snaps in the annular embedded groove of rubber sleeve trim ring, and the ring-shaped pouring oil groove of sealing rubber cover and sleeve consists of described oil pocket.
3. full-automatic concrete infiltration pick-up unit according to claim 1, is characterized in that: be provided with the annular slot that snaps in for the O RunddichtringO on the sidewall of the upper boss of sealed base.
4. full-automatic concrete according to claim 1 permeates pick-up unit, and it is characterized in that: elevating mechanism is oil cylinder.
5. full-automatic concrete according to claim 1 permeates pick-up unit, it is characterized in that: water intrusion detector comprises spring electrode mounting rod, spring electrode, spring electrode mounting rod one end be fixedly connected with the seal sleeve shaft collar, the other end of spring electrode mounting rod is connected with spring electrode, and when concrete test block was arranged in seal sleeve, spring electrode contacted with the upper surface of concrete test block.
6. full-automatic concrete according to claim 1 permeates pick-up unit, it is characterized in that: oil pressure provides mechanism to comprise high-pressure plunger pump and fuel tank, high-pressure plunger pump enters the oil pressure in fuel tank in the oil pocket of seal sleeve, hydraulic pressure provides mechanism to comprise double-direction gearpump, water tank, accumulator erecting frame and accumulator, double-direction gearpump enters the hydraulic pressure in water tank the water filling through hole of sealed base, the accumulator erecting frame is fixed on the first fixed mount, accumulator is fixedly connected with the accumulator erecting frame, and accumulator is connected with double-direction gearpump.
7. full-automatic concrete according to claim 1 permeates pick-up unit, it is characterized in that: this full-automatic concrete infiltration pick-up unit comprises two elevating mechanisms, two concrete test block sealing mechanisms, supporting mechanism also comprises three orientation direction posts, the first fixed mount comprises support disk and support column, support disk is connected with support column is vertical, and the support disk center offers through hole, three bullports also are set on support disk, on the seal sleeve shaft collar of concrete test block sealing mechanism and sealed base also correspondence be provided with three bullports, after passing, three three bullports from support disk corresponding to orientation direction post pass successively the seal sleeve shaft collar of two concrete test block sealing mechanisms and the bullport on sealed base, two concrete test block sealing mechanisms are positioned at the top of support disk, the length of guide post greater than the height of two concrete test block sealing mechanisms and, the holder of one of them elevating mechanism is arranged on below support disk, and be fixedly connected with support disk, and after stretching out from the through hole of support disk, the lifting column of this elevating mechanism is fixedly connected with the lower surface of the seal sleeve shaft collar of one of them concrete test block sealing mechanism, the upper surface of sealing sleeve shaft collar is fixedly connected with the sealed base of the holder of another elevating mechanism, another concrete test block sealing mechanism, and the seal sleeve shaft collar of another concrete test block sealing mechanism of the lifting column and this of another elevating mechanism is fixedly connected with.
8. full-automatic concrete according to claim 1 permeates pick-up unit, it is characterized in that: this full-automatic concrete infiltration pick-up unit comprises three elevating mechanisms, three concrete test block sealing mechanisms, and each concrete test block sealing mechanism comprises six seal sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633028 CN202928931U (en) | 2012-11-27 | 2012-11-27 | Full-automatic concrete permeation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633028 CN202928931U (en) | 2012-11-27 | 2012-11-27 | Full-automatic concrete permeation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928931U true CN202928931U (en) | 2013-05-08 |
Family
ID=48218882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220633028 Expired - Fee Related CN202928931U (en) | 2012-11-27 | 2012-11-27 | Full-automatic concrete permeation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103076266A (en) * | 2012-11-27 | 2013-05-01 | 宁夏新三思检测设备有限公司 | Automatic concrete penetration detection apparatus |
| CN104897548A (en) * | 2015-06-16 | 2015-09-09 | 宁夏新三思检测设备有限公司 | Locking device and full-automatic concrete impermeability instrument adopting same |
-
2012
- 2012-11-27 CN CN 201220633028 patent/CN202928931U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103076266A (en) * | 2012-11-27 | 2013-05-01 | 宁夏新三思检测设备有限公司 | Automatic concrete penetration detection apparatus |
| CN103076266B (en) * | 2012-11-27 | 2015-03-25 | 宁夏新三思检测设备有限公司 | Automatic concrete penetration detection apparatus |
| CN104897548A (en) * | 2015-06-16 | 2015-09-09 | 宁夏新三思检测设备有限公司 | Locking device and full-automatic concrete impermeability instrument adopting same |
| CN104897548B (en) * | 2015-06-16 | 2018-02-27 | 崔晓庆 | Locking device and the full-automatic concrete Anti-leakage instrument using locking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103076266A (en) | Automatic concrete penetration detection apparatus | |
| CN202916059U (en) | Device for detecting air tightness | |
| CN104931405A (en) | Sealed permeability device and full-automatic concrete anti-permeability instrument adopting the same | |
| CN102706520A (en) | Full-automatic testing system for air tightness of housing of transmission and detection method thereof | |
| CN104897547A (en) | Lifting device and full-automatic concrete impermeability instrument adopting same | |
| CN202928931U (en) | Full-automatic concrete permeation detection device | |
| CN201687549U (en) | Dry type leakage detecting apparatus of engine oil filter | |
| CN108731887A (en) | The hermetization testing method of package seal checker and battery pack | |
| CN103091160A (en) | Geotechnical compression test hydraulic system and testing method | |
| CN204705571U (en) | The full-automatic concrete Anti-leakage instrument of sealing permeability apparatus and employing packoff | |
| CN113532745B (en) | PVC polymer waterproofing membrane check out test set | |
| CN203287161U (en) | Leakage tester for shell | |
| CN104897548B (en) | Locking device and the full-automatic concrete Anti-leakage instrument using locking device | |
| CN208795440U (en) | A kind of battery box cover air-tightness detection device | |
| CN220104800U (en) | Water seepage tester | |
| CN207964494U (en) | A kind of intelligence electric-liquid type pressure test machine | |
| CN215678013U (en) | Concrete water penetration resistance detection device with auxiliary pressurizing function | |
| CN206920292U (en) | Concrete impermeability experimental rig | |
| CN214471734U (en) | Cylinder cover detection equipment | |
| CN206348103U (en) | A kind of automotive oil tank pressure testing device | |
| CN208361751U (en) | Lifting device is used in a kind of detection of multi-purpose vehicle(MPV) components | |
| CN213301605U (en) | Cable sealing performance testing device | |
| CN204945000U (en) | A kind of adsorbable plain type pressurization water creep appearance | |
| CN212207026U (en) | Penetrating fluid collection device and soil cement penetration test system | |
| CN210626277U (en) | Concrete impermeability instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20151127 |