CN209264521U - A kind of concrete impermeability test device - Google Patents
A kind of concrete impermeability test device Download PDFInfo
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- CN209264521U CN209264521U CN201822007591.1U CN201822007591U CN209264521U CN 209264521 U CN209264521 U CN 209264521U CN 201822007591 U CN201822007591 U CN 201822007591U CN 209264521 U CN209264521 U CN 209264521U
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- 238000012360 testing method Methods 0.000 title claims abstract description 44
- 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 abstract description 57
- 230000000694 effects Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 15
- 238000004080 punching Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
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- 230000003487 anti-permeability effect Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000013023 gasketing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a kind of concrete impermeability test devices, it is related to concrete NDT equipment technical field, including body, pressure supply system, monitor station, pedestal, die trial, annulus fixed plate, fixed mechanism is provided between annulus fixed plate and pedestal, fixed mechanism includes the fixed arch plate being overlapped with base axis and arc of motion plate, fixed arch plate and arc of motion plate form an annulus, one end of fixed arch plate is fixedly connected on testboard, the other end is installed with fixed stiffening plate to the extension of its axis direction, one end of arc of motion plate and monitor station sliding connection, the other end is installed with activity stiffening plate to the extension of its axis direction, annulus fixed plate is located at pedestal and fixed stiffening plate, it is between pedestal and activity stiffening plate and inconsistent with its respectively, fixed arch plate is provided with hinge assembly between one end and arc of motion plate of its circumferential direction, the other end Fixation kit is provided between arc of motion plate.The concrete impermeability test device, has the advantages that the die trial that is easy for installation and removal.
Description
Technical field
The utility model relates to concrete NDT equipment technical field, in particular to a kind of concrete impermeability test device.
Background technique
Concrete is as material essential in Building Construction, at this stage and the following long time
Interior, economy and application are all that other materials is incomparable.The anti-permeability performance of concrete is that evaluation concrete quality is good
Bad, durability important indicator, anti-permeability performance refer to that the used material of structures can resist water or other liquid mediums in pressure
Concrete impermeability test device is commonly used in the lower performance permeated of effect, the detection of concrete impermeability.
Concrete impermeability test device generally includes body, pressure supply system, die trial and pedestal.Concrete test block is placed on
Inside die trial, die trial is mounted on the base later, water is conveyed to pedestal by pressure supply system at this time, water sprays upwards by pedestal
Steam out observes the infiltration degree of concrete test block after a certain period of time, to realize the detection to concrete permeability energy.
Currently, the patent document that authorized announcement date is 2018.01.19, Authorization Notice No. is CN206906105U discloses
A kind of test block side sealing device applied to concrete impermeability test, including punching block set, the internal detachable several phases of punching block set
Mutually parallel rubber seal, the distance of two neighboring rubber seal is equal sized and two neighboring rubber seal away from
From size position 10-30mm, the lower part of punching block set is connected with loose flange piece, and loose flange on piece is equipped with several first threaded holes,
First threaded hole internal screw thread is connected with the first screw rod, and the lower end of punching block set is equipped with flange plate baffle, flange plate baffle and punching block set
It being integrally formed, the lower surface of flange plate baffle is equipped with rubber sheet gasketing, and the lower surface of rubber sheet gasketing is equipped with testing base,
Testing base is equipped with the second threaded hole to match with the first screw rod, and punching block set is internal to be equipped with mixed mud test block, the mixed mud
Native test block side wall is equipped with JS composite water-proof paint layer, and the upper end of punching block set is equipped with cover board, and cover board is equipped with several third threaded holes,
Third threaded hole internal screw thread is connected with the second screw rod, and the second screw rod upper end is equipped with nut, and punching block set upper side is equipped with and the second screw rod
The 4th threaded hole to match.This is applied to the test block side sealing device of concrete impermeability test, although can be realized coagulation
The sealing of native test block and punching block set, but be fixed in testing base since punching block is covered by the first screw rod, so that punching block
The installation and removal of set are cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of concrete impermeability test devices, not only have and facilitate peace installation and dismantling
The advantages of unloading die trial, while also having the advantages that the cover board that is easy for installation and removal.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of concrete impermeability test device, including body, setting the intracorporal pressure supply system of machine, be arranged on body top
Monitor station, multiple pedestals that monitor station top is set, pedestal top is set and for placing the die trial of concrete test block,
The pedestal offers water hole at center, and the die trial is in both ends open and hollow circular platform type is arranged, the pedestal
Circular in cross-section setting, the bottom end of the die trial lateral wall is installed with circle annulus compatible with die trial along its circumferential direction
Fixed plate, is provided with the fixed mechanism for fixing die trial between the annulus fixed plate and pedestal, the fixed mechanism includes
The fixed arch plate being overlapped with base axis, the arc of motion plate being overlapped with base axis, the fixed arch plate, arc of motion plate it is transversal
Face is in semicircular arc setting, the fixed arch plate and arc of motion plate around base axis one annulus of formation, the fixed arc
Plate is fixedly connected on testboard along one end of its axis direction, the other end to the extension of its axis direction is installed with fixed reinforcement
Plate, the arc of motion plate extend along one end of its axis direction and monitor station sliding connection, the other end to its axis direction fixed
There is activity stiffening plate, the annulus fixed plate is located between pedestal and fixed stiffening plate, pedestal and activity stiffening plate, and the circle
Ring fixed plate is inconsistent with pedestal, fixed stiffening plate, activity stiffening plate respectively, and the fixed arch plate is along one end of its circumferential direction
It is provided between arc of motion plate between hinge assembly, the other end and arc of motion plate and is provided with fixation kit.
By using above-mentioned technical proposal, annulus fixed plate is located at pedestal and fixed stiffening plate, pedestal and activity stiffening plate
Between, arc of motion plate and fixed arch plate are in stationary state, fixed stiffening plate and activity stiffening plate under the action of fixation kit
In stationary state, to realize the fixation of die trial, when needing to dismantle die trial, open fixation kit, make arc of motion plate and
Fixed arch plate separation, fixed stiffening plate and the separation of activity stiffening plate, to realize the disassembly of die trial, and then make die trial installation and
Disassembly is more convenient.
The utility model is further arranged to: the hinge assembly includes the articulated shaft being arranged along base axis direction, two
A mounting base for being installed in articulated shaft both ends respectively, the link block for being rotatably connected on articulated shaft outer peripheral surface, the mounting base are fixed
It is connected on the lateral wall of fixed arch plate, the link block is located between two mounting bases, and the link block is far from articulated shaft
One end is fixedly connected on the lateral wall of arc of motion plate.
By using above-mentioned technical proposal, arc of motion plate is rotated along the axis of articulated shaft, to realize arc of motion plate and consolidate
Determine the hinged of arc plate, while mounting base is fixed on fixed arch plate lateral wall, articulated shaft is located on the outside of fixed arch plate, reduces fixation
Gap between arc plate and arc of motion plate improves the airtightness of fixed mechanism.
The utility model is further arranged to: the fixation kit includes the first fixed plate, the second fixed plate, is installed in the
Latch hook plate on two fixed plate sides is installed in latch hook plate one end and to the lock being extended far from the second fixed plate direction
Hook plate, the card adapter plate being installed on the first fixed plate side, the rotation with card adapter plate rotation connection and U-shaped profile setting
Plate is arranged between rotor plate and lock crook plate and in the lock of square ring type setting, the L-shaped setting in lock crook plate cross section, institute
It states lock crook plate and is directed away from the setting of the first fixed plate far from one end of latch hook plate, the card adapter plate is located at two sides of rotor plate
Between wall, and the card adapter plate and the two side walls of rotor plate fit, and the rotor plate is cut with scissors by hinged shaft and card adapter plate
It connects, card adapter plate is arranged in close to one end of the second fixed plate in the hinged shaft, and one end of the lock is set in latch hook plate
With lock crook plate formed gap in, the other end be rotatably connected on rotor plate in far from hinged shaft one end.
By using above-mentioned technical proposal, when fixation kit is in locking state, one end far from hinged shaft is latched
In the gap that lock crook plate and latch hook plate are formed, card adapter plate is located between the two side walls of rotor plate, and rotor plate and card
Fishplate bar clamping rotates rotor plate along the axis of hinged shaft, to make rotor plate and clamping when needing to open fixation kit
Plate separation, and then separate lock with lock crook plate, realize the unlatching of fixation kit, arc of motion plate and fixed arch plate, which are in, at this time opens
Open state.
The utility model is further arranged to: the lock includes the hook being set between lock crook plate and latch hook plate
Bar, two be installed in the connecting rod for hooking bar both ends, the hinge bar that is installed between two connecting rods respectively, the hinge bar and
It hooks bar in parallel and interval is arranged, and the hinge bar and rotor plate rotation connection.
By using above-mentioned technical proposal, when fixation kit is in locking state, hooks bar and be located at lock crook plate and latch hook
In the gap that plate is formed, card adapter plate is located between the two side walls of rotor plate, realizes the clamping of rotor plate and card adapter plate, thus
Realize the locking of fixation kit.
The utility model is further arranged to: the rotor plate is installed with far from one end of hinged shaft for limiting rotation
The limit inclined plate of plate and card adapter plate clamping position, the described limit one end of inclined plate far from rotor plate is tilted to close to card adapter plate direction
Setting.
By using above-mentioned technical proposal, when fixation kit is in locking state, one of inclined plate far from rotor plate is limited
End and card adapter plate are inconsistent, and card adapter plate is located between the two side walls of rotor plate at this time, realize the clamping of rotor plate and card adapter plate,
Limit inclined plate plays the role of limit, improves the practicability of fixed mechanism.
The utility model is further arranged to: the limit one end fixed oriented separate card adapter plate of the inclined plate far from rotor plate
The curved driving plate in direction.
By using above-mentioned technical proposal, when needing to open fixation kit, since driving plate and rotor plate form gap,
Driving plate drives limit inclined plate to rotate along hinged shaft, and limit inclined plate drives rotor plate rotation, consequently facilitating rotor plate and clamping
The separation of plate keeps the use of fixed mechanism more convenient.
The utility model is further arranged to: the fixed arch plate and arc of motion plate are provided in hinge assembly junction
One gasket seal, the fixed arch plate and arc of motion plate are provided with the second gasket seal in fixation kit junction.
By using above-mentioned technical proposal, fixed mechanism, annulus fixed plate, the airtightness between pedestal are improved, in turn
Improve the Stability and veracity of concrete impermeability test device.
The utility model is further arranged to: the die trial is provided with matched cover board far from one end of pedestal,
It is arranged at intervals between the cover board and die trial multiple for fixing the fastening assembly of cover board.
By using above-mentioned technical proposal, cover board facilitates concrete to form concrete test block, to make concrete test block
Processing is more convenient.
The utility model is further arranged to: the structure of the fastening assembly and the structure of fixation kit are identical.
By using above-mentioned technical proposal, not only make the processing, installation and use of fastening assembly more convenient, but also make cover board
Installation and removal it is more convenient.
The utility model is further arranged to: the lateral wall of the die trial is arranged at intervals with multiple promotions along its circumferential direction
Hand.
By using above-mentioned technical proposal, keep the pick-and-place of die trial more convenient.
In conclusion the utility model has the following beneficial effects:
1, the concrete impermeability test device of the utility model, not only has the advantages that the die trial that is easy for installation and removal,
Also has the advantages that the cover board that is easy for installation and removal simultaneously.
2, by the way that limit inclined plate and driving plate is arranged on rotor plate, make fixed mechanism using more stable, more convenient.
3, the first gasket seal, the second gasket seal are set in fixed arch plate and arc of motion plate junction, improve fixation
Mechanism, annulus fixed plate, the airtightness between pedestal, and then improve the accuracy and stabilization of concrete impermeability test device
Property.
4, by the way that cover board is arranged far from one end of pedestal in die trial, setting and fixation kit structure phase between cover board and die trial
Same fastening assembly not only makes the forming of concrete test block more convenient, but also is convenient for processing, installation and the use of fastening assembly,
Make the installation and removal of cover board more convenient simultaneously.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the partial sectional view in embodiment in order to indicate pedestal, die trial connection relationship；
Fig. 3 is the structural schematic diagram in embodiment in order to indicate hinge assembly；
Fig. 4 is the structural schematic diagram that fixation kit is in locking state in embodiment；
Fig. 5 is the portion the A enlarged drawing in Fig. 4；
Fig. 6 is the structural schematic diagram that fixation kit is in the open state in embodiment；
Fig. 7 is the portion the B enlarged drawing in Fig. 6.
In figure, 1, body；11, monitor station；2, pedestal；21, water hole；3, die trial；31, sealing ring；32, hand is promoted；33,
Annulus fixed plate；34, annulus gasket；4, fixed mechanism；41, fixed arch plate；42, arc of motion plate；43, fixed stiffening plate；44, living
Dynamic stiffening plate；45, hinge assembly；451, articulated shaft；452, mounting base；453, link block；46, fixation kit；461, first is solid
Fixed board；462, the second fixed plate；463, latch hook plate；4631, lock crook plate；464, card adapter plate；4641, connecting plate；465, it rotates
Plate；4651, hinged shaft；466, it latches；4661, bar is hooked；4662, connecting rod；4663, hinge bar；467, inclined plate is limited；
468, driving plate；51, the first gasket seal；52, the second gasket seal；6, cover board；7, fastening assembly.
Specific embodiment
The utility model is described in further detail below in conjunction with drawings and examples.
A kind of concrete impermeability test device, as depicted in figs. 1 and 2, including body 1, the interior setting of body 1 are provided with hydraulic pressure
Pressure supply system (pressure supply system is being not shown in the figure), the top of body 1 is installed with monitor station 11, and monitor station 11 is in cuboid-type
Setting.The top of monitor station 11 is installed with multiple pedestals 2, the setting of 2 circular in cross-section of pedestal.Pedestal 2 offers at center
Water hole 21.The top of pedestal 2 is provided with the die trial 3 for placing concrete test block.Pedestal 2 in the present embodiment, die trial 3 number
Amount is disposed as six, and six pedestals 2 and six die trials 3 correspond.Six pedestals 2 are arranged along 11 length direction of monitor station
Two rows, and three pedestals 2 are arranged in every row.
As shown in Fig. 2, die trial 3 is in both ends open and hollow circular platform type setting, the axis of die trial 3 are set along short transverse
It sets, and the overall diameter on 3 top of die trial is less than the overall diameter of 3 bottom end of die trial.It is close between die trial 3 and concrete test block in order to improve
Feng Xing, 3 inner sidewall of die trial are provided with the sealing ring 31 that a circle and 3 inner sidewall of die trial fit, sealing ring 31 along its circumferencial direction
For sealing ring 31 made of rubber plastic material.For the ease of the pick-and-place to die trial 3, the lateral wall of die trial 3 is along its circumferential direction
Be spaced it is fixed there are four promote hand 32.
As shown in Fig. 2, the bottom end of 3 lateral wall of die trial is provided with circle annulus compatible with die trial 3 along its circumferencial direction
Fixed plate 33, the inner sidewall of annulus fixed plate 33 are fixedly connected on the lateral wall of die trial 3, and the bottom surface of annulus fixed plate 33 and
The bottom surface of die trial 3 is located in the same horizontal plane, and the axis of annulus fixed plate 33 and the axis of pedestal 2 are overlapped, annulus fixed plate 33
Overall diameter and pedestal 2 diameter it is equal.In order to improve the leakproofness between annulus fixed plate 33 and pedestal 2, annulus fixed plate
Annulus gasket 34 compatible with annulus fixed plate 33 is provided between 33 and pedestal 2, annulus gasket 34 is made of rubber material
Annulus gasket 34.
As shown in Fig. 2, being provided with the fixed mechanism 4 for fixing die trial 3 between annulus fixed plate 33 and pedestal 2.It is fixed
Mechanism 4 includes the arc of motion plate 42 that the fixed arch plate 41 to fit with 2 lateral wall of pedestal and 2 lateral wall of pedestal fit.It is fixed
The axis of arc plate 41, the axis of arc of motion plate 42, pedestal 2 axis be overlapped, the cross section of fixed arch plate 41, arc of motion plate 42
Cross section is in semicircular arc setting, i.e. fixed arch plate 41 and arc of motion plate 42 forms an annulus around 2 axis of pedestal.It is fixed
The bottom end of arc plate 41 is fixedly connected on monitor station 11, and the top of fixed arch plate 41 is extended vertically to 3 direction of die trial to be installed with
Determine stiffening plate 43, the cross section of fixed stiffening plate 43 is arranged in semicircular arc, fixes one of stiffening plate 43 far from fixed arch plate 41
The lateral wall of end and die trial 3 is inconsistent, and the bottom surface of fixed stiffening plate 43 and the top surface of annulus fixed plate 33 fit.Arc of motion
The bottom end of plate 42 and the sliding connection of monitor station 11, the top of arc of motion plate 42 extend vertically the activity of being installed with to 3 direction of die trial and add
The cross section of strong plate 44, activity stiffening plate 44 is arranged in semicircular arc, the one end of activity stiffening plate 44 far from arc of motion plate 42 with
The lateral wall of die trial 3 is inconsistent, and the bottom surface of activity stiffening plate 44 and the top surface of annulus fixed plate 33 fit.In conjunction with Fig. 3 institute
Show, fixed arch plate 41 passes through hinge assembly between one end of its circumferential direction along one end of its circumferential direction and arc of motion plate 42
45 is hinged, in conjunction with shown in Fig. 4, is provided between the other end of fixed arch plate 41 and the other end of arc of motion plate 42 for making two
The fixed fixation kit 46 of person.
As shown in figure 3, the outside of fixed arch plate 41 is arranged in hinge assembly 45.Hinge assembly 45 includes setting along short transverse
The articulated shaft 451 set, the both ends of articulated shaft 451 along its length are installed with mounting base 452, the i.e. number of mounting base 452 respectively
Amount is two, and one end of mounting base 452 is fixedly connected on the lateral wall of fixed arch plate 41.The outer peripheral surface of articulated shaft 451 is arranged
There is link block 453, articulated shaft 451 runs through one end of link block 453 and is rotatablely connected with link block 453, and link block 453 is far from hinge
One end of spindle 451 is fixedly connected on the lateral wall of arc of motion plate 42, and link block 453 is located between two mounting bases 452,
Link block 453 and mounting base 452 fit.It is closed at hinge assembly 45 in order to improve fixed arch plate 41 and arc of motion plate 42
Property, fixed arch plate 41 and arc of motion plate 42 are provided with the first gasket seal 51, the first gasket seal in 45 junction of hinge assembly
51 be the first gasket seal 51 made of rubber plastic material.
As shown in Figure 4 and Figure 5, the outside of fixed arch plate 41 is arranged in fixation kit 46.Fixation kit 46 includes first solid
Fixed board 461, the second fixed plate 462.The side of first fixed plate 461 is fixedly connected on the lateral wall of fixed arch plate 41, and second
The side of fixed plate 462 is fixedly connected on the lateral wall of arc of motion plate 42.The side of second fixed plate 462 is fixed by rivet
It is connected with latch hook plate 463, the second side of the fixed plate 462 far from arc of motion plate 42, latch hook plate is arranged in latch hook plate 463
463 are installed with lock crook plate 4631 to one end extension far from the second fixed plate 462 close to one end of the first fixed plate 461, and lock
The L-shaped setting in the cross section of hook plate 4631, lock crook plate 4631 are directed away from the first fixed plate far from one end of latch hook plate 463
461 settings.The side of first fixed plate 461 is installed with card adapter plate 464, and the setting of card adapter plate 464 is in the first fixed plate 461 far from solid
Determine the side of arc plate 41, card adapter plate 464 is provided with rotor plate 465, the cross of rotor plate 465 far from the side of the first fixed plate 461
Section is in U-shape setting.Card adapter plate 464 is located between the two side walls of rotor plate 465, and the two of card adapter plate 464 and rotor plate 465
A side wall fits.The two side walls of rotor plate 465 hingedly turn in being installed with hinged shaft 4651 between lock crook plate 4631
Axis 4651 is arranged along 4631 length direction of lock crook plate, and hinged shaft 4651 is located at card adapter plate 464 close to the one of the second fixed plate 462
End.The outer peripheral surface of hinged shaft 4651 is rotatably connected to connecting plate 4641, and one end of connecting plate 4641 is fixedly connected on card adapter plate
On 464.It is provided with the lock 466 being arranged in square ring type between rotor plate 465 and lock crook plate 4631, latches 466 one end and is arranged
In in the gap that latch hook plate 463 and lock crook plate 4631 are formed, the other end be rotatably connected on rotor plate 465 in far from hinged shaft
In the two side walls of 4651 one end.
As shown in figure 5, lock 466 includes the hook bar 4661 being set between lock crook plate 4631 and latch hook plate 463, hook
Hanging rod 4661 is arranged along 4631 length direction of lock crook plate.The both ends for hooking bar 4661, which are respectively perpendicular, is installed with connecting rod 4662, i.e.,
The quantity of connecting rod 4662 is set as two, and two connecting rods 4662 are located at the same side for hooking bar 4661, two connecting rods
4662 in being installed with hinge bar 4663 far from hook 4661 one end of bar, and hinge bar 4663 is parallel with bar 4661 is hooked and interval is set
It sets, hinge bar 4663 runs through the two side walls of rotor plate 465 and is rotatablely connected with the two side walls of rotor plate 465.
As shown in figure 5, the one end of rotor plate 465 far from hinged shaft 4651 is solid for the ease of the use of fixation kit 46
Equipped with limit inclined plate 467, the limit one end of inclined plate 467 far from rotor plate 465 is obliquely installed to close to 464 direction of card adapter plate, i.e.,
It is inconsistent to limit inclined plate 467 one end and card adapter plate 464 far from rotor plate 465.Limit one of inclined plate 467 far from rotor plate 465
End is installed with driving plate 468, and driving plate 468 is bent to far from 464 direction of card adapter plate far from one end of limit inclined plate 467, that is, drives
Movable plate 468 forms gap between one end and card adapter plate 464 far from limit inclined plate 467.
When die trial 3 is in installation condition, annulus fixed plate 33 is located at pedestal 2 and fixed stiffening plate 43, pedestal 2 and activity
Between stiffening plate 44, and annulus fixed plate 33 is inconsistent with pedestal 2, fixed stiffening plate 43, activity stiffening plate 44 respectively, fixed arc
Plate 41 and arc of motion plate 42 form annulus, and fixation kit 46 is in locking state, hook bar 4661 at this time and are located at lock crook plate
4631 and latch hook plate 463 formed gap in, card adapter plate 464 is located between the two side walls of rotor plate 465, i.e. rotor plate
465 and card adapter plate 464 be clamped.In conjunction with shown in Fig. 6 and Fig. 7, when needing to dismantle die trial 3, consolidate driving plate 468 to far from first
The rotation of 461 direction of fixed board, driving plate 468 drive limit inclined plate 467 to rotate along hinged shaft 4651, limit inclined plate 467 with turn
Movable plate 465 rotates, to make the separation of rotor plate 465 and card adapter plate 464, and then divides hook bar 4661 and lock crook plate 4631
From the unlatching of realization fixation kit 46 rotates arc of motion plate 42, rotates arc of motion plate 42 along articulated shaft 451, to make activity
Arc plate 42 and fixed arch plate 41 separate, and activity stiffening plate 44 and fixed stiffening plate 43 separate, and realize the disassembly of die trial 3.The coagulation
Native anti-leakage detector for water keeps the installation and removal of die trial 3 more convenient by fixed mechanism 4.
As shown in figure 5, in order to improve the airtightness of fixed arch plate 41 and arc of motion plate 42 at fixation kit 46, fixed arc
Plate 41 and arc of motion plate 42 are provided with the second gasket seal 52 in 46 junction of fixation kit, and the second gasket seal 52 is rubber plastic
Expect the second gasket seal 52 made of material.
As shown in figure 4, the top of die trial 3 is provided with matched cover board 6 in opening, the cross section of cover board 6 is in
Circle setting, and the axis of cover board 6 and the axis of die trial 3 are overlapped, the overall diameter on 3 top of diameter and die trial of cover board 6 is equal.Lid
Multiple fastening assemblies 7 fixed for realizing cover board 6 are provided between 3 lateral wall of 6 outer peripheral surface of plate and die trial.It is tight in the present embodiment
Gu the quantity of component 7 is set as four, four fastening assemblies 7 are arranged along 6 circumferencial direction uniform intervals of cover board.
As shown in figure 4, the structure of fastening assembly 7 is identical with the structure of fixation kit 46.First fixed plate of fastening assembly 7
461 sides far from card adapter plate 464 are fixedly connected on the lateral wall of die trial 3, and the second fixed plate 462 of fastening assembly 7 is separate
The side of latch hook plate 463 is fixedly connected on the outer peripheral surface of cover board 6.
Cover board 6 facilitates concrete to form concrete test block, to keep the formation of concrete test block more convenient.Fastening assembly 7
Structure it is identical with the structure of fixation kit 46, not only make the processing of fastening assembly 7, installation and using more convenient, but also make to cover
The installation and removal of plate 6 are more convenient.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of concrete impermeability test device including body (1), the pressure supply system being arranged in body (1), is arranged in body
(1) monitor station (11) on top, multiple settings on pedestal (2) top and are used in the pedestal (2) on monitor station (11) top, setting
The die trial (3) of concrete test block is placed, the pedestal (2) offers water hole (21) at center, and the die trial (3) is in both ends
Opening and the setting of hollow circular platform type, the circular in cross-section setting of the pedestal (2), the bottom end of die trial (3) lateral wall
A circle and die trial (3) compatible annulus fixed plate (33) are installed with along its circumferential direction, it is characterised in that: the annulus is fixed
The fixed mechanism (4) for fixing die trial (3) is provided between plate (33) and pedestal (2), the fixed mechanism (4) includes and bottom
The fixed arch plate (41) of seat (2) axis coincidence, the arc of motion plate (42) being overlapped with pedestal (2) axis, the fixed arch plate (41),
The cross section of arc of motion plate (42) is in semicircular arc setting, and the fixed arch plate (41) and arc of motion plate (42) surround pedestal
(2) axis forms an annulus, and the fixed arch plate (41) is fixedly connected on testboard along one end of its axis direction, is another
It holds to the extension of its axis direction and is installed with fixed stiffening plate (43), the one end and inspection of the arc of motion plate (42) along its axis direction
Scaffold tower (11) sliding connection, the other end are installed with activity stiffening plate (44) to the extension of its axis direction, the annulus fixed plate
(33) it is located between pedestal (2) and fixed stiffening plate (43), pedestal (2) and activity stiffening plate (44), and the annulus fixed plate
(33) inconsistent with pedestal (2), fixed stiffening plate (43), activity stiffening plate (44) respectively, the fixed arch plate (41) is along its week
It is arranged to being provided between hinge assembly (45), the other end and arc of motion plate (42) between the one end and arc of motion plate (42) in direction
There are fixation kit (46).
2. a kind of concrete impermeability test device according to claim 1, it is characterised in that: hinge assembly (45) packet
Include the articulated shaft (451) along the setting of pedestal (2) axis direction, two mounting bases for being installed in articulated shaft (451) both ends respectively
(452), it is rotatably connected on the link block (453) of articulated shaft (451) outer peripheral surface, the mounting base (452) is fixedly connected on fixation
On the lateral wall of arc plate (41), the link block (453) is located between two mounting bases (452), and the link block (453) is separate
One end of articulated shaft (451) is fixedly connected on the lateral wall of arc of motion plate (42).
3. a kind of concrete impermeability test device according to claim 1, it is characterised in that: fixation kit (46) packet
Include the first fixed plate (461), the second fixed plate (462), the latch hook plate (463) being installed on the second fixed plate (462) side,
It is installed in latch hook plate (463) one end and to the lock crook plate (4631), fixed being extended far from the second fixed plate (462) direction
What card adapter plate (464) and card adapter plate (464) rotation connection and U-shaped profile on the first fixed plate (461) side were arranged
Rotor plate (465), the lock (466) for being arranged between rotor plate (465) and lock crook plate (4631) and be in square ring type setting, it is described
The L-shaped setting in lock crook plate (4631) cross section, the lock crook plate (4631) are directed away from the far from the one end of latch hook plate (463)
One fixed plate (461) setting, the card adapter plate (464) is located between the two side walls of rotor plate (465), and the card adapter plate
(464) it fits with the two side walls of rotor plate (465), the rotor plate (465) passes through hinged shaft (4651) and card adapter plate
(464) hingedly, hinged shaft (4651) setting is in card adapter plate (464) close to the one end of the second fixed plate (462), the lock
One end of button (466) is set in the gap that latch hook plate (463) and lock crook plate (4631) are formed, the other end is rotatably connected on
Movable plate (465) is in one end far from hinged shaft (4651).
4. a kind of concrete impermeability test device according to claim 3, it is characterised in that: the lock (466) includes
Be set to the hook bar (4661) between lock crook plate (4631) and latch hook plate (463), two be installed in hook bar respectively
(4661) connecting rod (4662) at both ends, the hinge bar (4663) being installed between two connecting rods (4662), the hinge bar
(4663) parallel with bar (4661) are hooked and interval setting, and the hinge bar (4663) and rotor plate (465) rotation connection.
5. a kind of concrete impermeability test device according to claim 3, it is characterised in that: the rotor plate (465) is remote
The limit that one end from hinged shaft (4651) is installed with for limiting rotor plate (465) and card adapter plate (464) clamping position is oblique
Plate (467), the described one end of limit inclined plate (467) far from rotor plate (465) are obliquely installed to close to card adapter plate (464) direction.
6. a kind of concrete impermeability test device according to claim 5, it is characterised in that: the limit inclined plate (467)
One end curved driving plate in fixed oriented separate card adapter plate (464) direction (468) far from rotor plate (465).
7. a kind of concrete impermeability test device according to claim 1, it is characterised in that: the fixed arch plate (41) and
Arc of motion plate (42) is provided with the first gasket seal (51) in hinge assembly (45) junction, the fixed arch plate (41) and activity
Arc plate (42) is provided with the second gasket seal (52) in fixation kit (46) junction.
8. a kind of concrete impermeability test device according to claim 7, it is characterised in that: the die trial (3) is the bottom of far from
One end of seat (2) is provided with matched cover board (6), is arranged at intervals with multiple use between the cover board (6) and die trial (3)
Fastening assembly (7) in fixed cover board (6).
9. a kind of concrete impermeability test device according to claim 8, it is characterised in that: the fastening assembly (7)
Structure is identical with the structure of fixation kit (46).
10. a kind of concrete impermeability test device according to claim 1, it is characterised in that: the outside of the die trial (3)
Wall is arranged at intervals with multiple promotion hands (32) along its circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007591.1U CN209264521U (en) | 2018-12-01 | 2018-12-01 | A kind of concrete impermeability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007591.1U CN209264521U (en) | 2018-12-01 | 2018-12-01 | A kind of concrete impermeability test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209264521U true CN209264521U (en) | 2019-08-16 |
Family
ID=67565427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822007591.1U Expired - Fee Related CN209264521U (en) | 2018-12-01 | 2018-12-01 | A kind of concrete impermeability test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209264521U (en) |
-
2018
- 2018-12-01 CN CN201822007591.1U patent/CN209264521U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210118 Address after: 050100 north of xinwangshe village, Jingxing mining area, Shijiazhuang City, Hebei Province Patentee after: SHIJIAZHUANG MINING AREA HONGYUAN CONCRETE MIXING Co.,Ltd. Address before: 050100 Jiazhuang Village North (Pingshe Road East), Jingxing mining area, Shijiazhuang City, Hebei Province Patentee before: SHIJIAZHUANG ZHUXIN CONCRETE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 |
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| CF01 | Termination of patent right due to non-payment of annual fee |