CN208350561U - A kind of provisions for grouting that vibrates certainly monitoring fluidity of slurry energy - Google Patents

A kind of provisions for grouting that vibrates certainly monitoring fluidity of slurry energy Download PDF

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Publication number
CN208350561U
CN208350561U CN201821082511.2U CN201821082511U CN208350561U CN 208350561 U CN208350561 U CN 208350561U CN 201821082511 U CN201821082511 U CN 201821082511U CN 208350561 U CN208350561 U CN 208350561U
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slurry
grouting
mold
horizontal
room
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CN201821082511.2U
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郑愚
周玲珠
罗远彬
叶宇霄
孙清臣
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Dongguan University of Technology
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Dongguan University of Technology
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Abstract

The utility model discloses the provisions for grouting that vibrates certainly that one kind can monitor fluidity of slurry energy, the oscillating plate upper surface installing slurry of support shake table contains mold, and slurry, which contains mold and opens up, holds slurry room, stock inlet, grout outlet;The mold right end side installing of slurry splendid attire pushes away slurry component automatically, and pushing away slurry component automatically includes pushing away slurry mounting base, variable frequency drive motors, turntable, horizontally-guided seat, horizontal anomalous movement block, eccentric push rod, grouting push rod, activity being driven to push away pulpboard;Slurry contain the installing of mold left end side there are two can the mobile injection resistance meter of left and right horizontal, the penetration resistance needle of each injection resistance meter is horizontally disposed respectively along left and right directions.The utility model has the advantages that novel design, high degree of automation, grouting efficiency are high and time saving and energy saving, both it can solve the problem of manual grouting is brought, it is able to achieve grouting fluidity of slurry again to monitor and judge whether slurry meets grouting and require, and then is conducive to improve reserving hole channel grouting quality and guarantees that grouting component has good structure performance.

Description

A kind of provisions for grouting that vibrates certainly monitoring fluidity of slurry energy
Technical field
The utility model relates to provisions for grouting technical fields, more particularly to one kind can monitor vibrating certainly for fluidity of slurry energy Provisions for grouting.
Background technique
Grouting is by way of drilling or built-in pipe, by the slurries with mobility and gelling and by centainly matching Than requiring to be pressed into stratum or the gap of building, and it is integral to reach antiseepage, consolidation, enhancing by cementing hardening Engineering purpose.
It is largely to use manual grouting mode, and manual grouting expends largely currently, being in the milk for small-sized reserving hole channel Man power and material, grouting time is long, working efficiency is low, and slurry easy lost flowability in prolonged filling process of being in the milk, It is difficult to slurry pour into duct or its rear density is poor in injection duct, influence the structural behaviour of component.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art and provide it is a kind of can monitor fluidity of slurry can From the provisions for grouting that vibrates, this can monitor fluidity of slurry can provisions for grouting novel in structural design of vibrating certainly, high degree of automation, Grouting efficiency is high and time saving and energy saving, can either solve the problems, such as that manual grouting is brought, and can be realized grouting fluidity of slurry prison It surveys and judges whether slurry meets grouting and require, and then be conducive to improve the quality of reserving hole channel grouting and guarantee the component tool that is in the milk There is good structural behaviour.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of provisions for grouting that vibrates certainly monitoring fluidity of slurry energy includes support shake table, is installed in support vibration The slurry of the oscillating plate upper surface of dynamic platform contains mold, and the inside that slurry contains mold forms appearance slurry room, and slurry contains mold Upper surface offer it is upwardly opening and with hold the stock inlet that be connected to of slurry room, stock inlet be installed with retractable movement and shape and into It is consistent into slurry cover board to starch mouth-shaped;The left part that slurry contains mold, which is offered, to be open towards left side and starches what room was connected to holding Grout outlet, the lower edge of grout outlet are horizontal concordant with the bottom surface for holding slurry room;
The right end side that slurry contains mold, which is installed with, pushes away slurry component automatically, and pushing away slurry component automatically includes to be installed in support vibration It moves the oscillating plate upper surface of platform and pushes away slurry mounting base positioned at slurry splendid attire mold right end side, push away slurry mounting base and be installed with frequency conversion drive Dynamic motor drives turntable, positioned at the horizontally-guided seat of driving turntable left end side, the power output shaft of variable frequency drive motors and driving The central axis of turntable is drivingly connected;Horizontally-guided seat is offered along the horizontal-extending horizontal guide slot of left and right directions, and level is led It is filled between the horizontal anomalous movement block moved along horizontal guide slot left and right horizontal, horizontal anomalous movement block and driving disk into slot Equipped with eccentric push rod, the left part of eccentric push rod is hinged by pivot and horizontal anomalous movement block, and the right part of eccentric push rod passes through pivot Axis and driving disk are hinged, and the articulated position of eccentric push rod and driving disk deviates the centre of gyration of driving disk;Level is living Motion block is provided with towards the horizontal-extending grouting push rod in left side, and the left part for the push rod that is in the milk stretches to the appearance slurry room that slurry contains mold Interior, it is in be vertically arranged and perpendicular to grouting push rod that the left part for the push rod that is in the milk is installed in the appearance slurry interior that slurry contains mold Activity pushes away pulpboard, and it is consistent that the shape of appearance slurry room front-rear direction vertical cross-section and activity push away the shape of pulpboard;
Slurry contain the left end side installing of mold there are two can the mobile injection resistance meter of left and right horizontal, each injection resistance meter Penetration resistance needle it is horizontally disposed respectively along left and right directions, two injection resistance meter time intervals arrangement, slurry contains mold Left plate upper end correspond to each penetration resistance needle and offered respectively completely through and with holding the resistance pin insertion apertures that are connected to of slurry room.
Wherein, the shape of the stock inlet is round or ellipse;When the shape of stock inlet is round, stock inlet Diameter value is greater than 50mm;When the shape of stock inlet is ellipse, the minor axis diameter value of stock inlet is greater than 50mm.
Wherein, the shape for holding slurry room front-rear direction vertical cross-section is semicircle, and the bottom surface for holding slurry room is horizontal plane, and The shape that the activity pushes away pulpboard is also semicircle.
Wherein, the shape of the grout outlet is semicircle, and the lower edge of grout outlet is in horizontally disposed, and under grout outlet End margin and the bottom surface for holding slurry room are horizontal concordant.
The utility model has the following beneficial effects: one kind described in the utility model can monitor vibrating certainly for fluidity of slurry energy Provisions for grouting comprising there is the slurry of support shake table, the oscillating plate upper surface for being installed in support shake table to contain mold, slurry The inside of splendid attire mold forms appearance slurry room, and the upper surface that slurry contains mold offers upwardly opening and starches what room was connected to holding Stock inlet, stock inlet is installed with retractable movement and shape is consistent with stock inlet shape into slurry cover board;Slurry contains mold Left part offer be open towards left side and with hold the grout outlet that be connected to of slurry room, the lower edge of grout outlet and hold the bottom surface for starching room It is horizontal concordant;The right end side that slurry contains mold, which is installed with, pushes away slurry component automatically, and pushing away slurry component automatically includes to be installed in support The oscillating plate upper surface of shake table and it is located at slurry and contains mold right end side and push away slurry mounting base, pushes away slurry mounting base and be installed with frequency conversion Driving motor drives turntable, positioned at the horizontally-guided seat of driving turntable left end side, the power output shaft of variable frequency drive motors and drive The central axis of turn disk is drivingly connected;Horizontally-guided seat is offered along the horizontal-extending horizontal guide slot of left and right directions, horizontal In guide groove between the horizontal anomalous movement block moved along horizontal guide slot left and right horizontal, horizontal anomalous movement block and driving disk It is installed with eccentric push rod, the left part of eccentric push rod is hinged by pivot and horizontal anomalous movement block, and the right part of eccentric push rod passes through Pivot and driving disk are hinged, and the articulated position of eccentric push rod and driving disk deviates the centre of gyration of driving disk;It is horizontal Movable block is provided with towards the horizontal-extending grouting push rod in left side, and the left part for the push rod that is in the milk stretches to the appearance slurry that slurry contains mold Interior, it is in be vertically arranged and perpendicular to grouting push rod that the left part for the push rod that is in the milk is installed in the appearance slurry interior that slurry contains mold Activity push away pulpboard, hold the shape of slurry room front-rear direction vertical cross-section with movable to push away the shape of pulpboard consistent;Slurry contains mould The left end side installing of tool there are two can the mobile injection resistance meter of left and right horizontal, the penetration resistance needle of each injection resistance meter edge respectively Left and right directions it is horizontally disposed, two injection resistance meter time intervals arrangement, the left plate upper end that slurry contains mold is corresponding Each penetration resistance needle offers respectively starches the resistance pin insertion apertures that room is connected to completely through and with appearance.By said structure design, The utility model has the advantages that novel in structural design, high degree of automation, grouting efficiency are high and time saving and energy saving, can either solve The problem of manual grouting is brought, and can be realized grouting fluidity of slurry and monitor and judge whether slurry meets grouting and require, into And is conducive to improve the quality of reserving hole channel grouting and guarantees that grouting component has good structural behaviour.
Detailed description of the invention
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted pair Any restrictions of the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial structural diagram of the utility model.
Fig. 3 is the structural schematic diagram for pushing away slurry component automatically of the utility model.
Include in figs. 1 to 3:
Slurry contains mold to 1 --- support shake table 2 ---
21 --- holding slurry room 22 --- stock inlets
23 --- grout outlet 24 --- resistance pin insertion apertures
3 --- into slurry cover board 41 --- variable frequency drive motors
42 --- driving turntable 43 --- horizontally-guided seats
431 --- horizontal guide slot 44 --- horizontal anomalous movement blocks
45 --- eccentric push rods 46 --- grouting push rod
47 --- activity pushes away pulpboard 5 --- injection resistance meters
51 --- penetration resistance needle 6 --- penetration resistance calibrating tubes
7 --- resistance dynamometer mounting rack.
Specific embodiment
The utility model is illustrated below with reference to specific embodiment.
As shown in Figure 1 to Figure 3, a kind of provisions for grouting that vibrates certainly monitoring fluidity of slurry energy includes support vibration Platform 1 is installed in the slurry splendid attire mold 2 for supporting the oscillating plate upper surface of shake table 1, and the inside that slurry contains mold 2 forms Hold slurry room 21, the upper surface that slurry contains mold 2 offers stock inlet 22 that is upwardly opening and being connected to appearance slurry room 21, stock inlet 22 be installed with it is retractable movement and shape it is consistent with 22 shape of stock inlet into starch cover board 3;The left part of slurry splendid attire mold 2 Offer the grout outlet 23 for being open towards left side and being connected to appearance slurry room 21, the lower edge of grout outlet 23 and the bottom surface for holding slurry room 21 It is horizontal concordant.
Further, the right end side that slurry contains mold 2, which is installed with, pushes away slurry component automatically, and pushing away slurry component automatically includes dress Slurry mounting base is pushed away set on the oscillating plate upper surface for supporting shake table 1 and positioned at slurry splendid attire 2 right end side of mold, pushes away slurry mounting base It is installed with variable frequency drive motors 41, driving turntable 42, positioned at the horizontally-guided seat 43 of driving 42 left end side of turntable, frequency conversion drive electricity The power output shaft of machine 41 and the central axis of driving turntable 42 are drivingly connected;It need to explain, the central axis of driving turntable 42 is logical It crosses bearing block and is installed on and push away slurry mounting base, the power output shaft of variable frequency drive motors 41 can pass through chain transminssion mechanism or belt The central axis of transmission mechanism and driving turntable 42 is drivingly connected.Horizontally-guided seat 43 offers horizontal-extending along left and right directions Horizontal guide slot 431, horizontal guide slot 431 are interior embedded with the horizontal anomalous movement block moved along 431 left and right horizontal of horizontal guide slot 44, eccentric push rod 45 is installed between horizontal anomalous movement block 44 and driving disk, the left part of eccentric push rod 45 passes through pivot and water Flat movable block 44 is hinged, and the right part of eccentric push rod 45 is hinged by pivot and driving disk, and eccentric push rod 45 and driving are justified The articulated position of disk deviates the centre of gyration of driving disk;Horizontal anomalous movement block 44 is provided with towards the horizontal-extending grouting push rod in left side 46, the left part of grouting push rod 46 stretches to slurry and contains in the appearance slurry room 21 of mold 2, and the left part for the push rod 46 that is in the milk is in slurry It contains and is installed in the appearance slurry room 21 of mold 2 in being vertically arranged and pushing away pulpboard 47 perpendicular to the activity of grouting push rod 46, hold slurry room To push away the shape of pulpboard 47 consistent with activity for the shape of 21 front-rear direction vertical cross-sections.Wherein, the shape of horizontal anomalous movement block 44 with The shape of the vertical cross-section of horizontal guide slot 431 is consistent, and horizontal anomalous movement block 44 can only move to left shifting along horizontal guide slot 431 It is dynamic, and be unable to relative level guide holder 43 and rotated.
Further, there are two can the mobile injection resistance meter of left and right horizontal for the left end side installing of slurry splendid attire mold 2 5, the penetration resistance needle 51 of each injection resistance meter 5 is horizontally disposed respectively along left and right directions, two 5 time intervals of injection resistance meter Arrangement, the left plate upper end that slurry contains mold 2 correspond to each penetration resistance needle 51 and are offered respectively completely through and with appearance slurry The resistance pin insertion apertures 24 that room 21 is connected to;It need to explain, the utility model is installed with resistance dynamometer mounting rack 7, respectively passes through to realize Enter 5 level of resistance dynamometer to move left and right, the utility model can use following two mode, and specific: 1, each injection resistance meter 5 is solid Dingan County is loaded on resistance dynamometer mounting rack 7, and resistance dynamometer mounting rack 7 is fitted with the Linear Driving mould group of left and right horizontal movement, Linear Driving Mould group drives 7 left and right horizontal of resistance dynamometer mounting rack mobile, so that two 5 left and right horizontals of injection resistance meter are mobile;2, resistance The penetration resistance needle 51 of the corresponding each injection resistance meter 5 of instrument mounting rack 7 is installed with motor-driven structure respectively, when work, by each Motor-driven structure drives each 51 left and right horizontal of penetration resistance needle mobile.
It should further be noted that the shape of stock inlet 22 is round or ellipse;When the shape of stock inlet 22 is round, The diameter value of stock inlet 22 is greater than 50mm;When the shape of stock inlet 22 is ellipse, the minor axis diameter value of stock inlet 22 is greater than 50mm.The shape for holding slurry 21 front-rear direction vertical cross-section of room is semicircle, and the bottom surface for holding slurry room 21 is horizontal plane, and activity pushes away slurry The shape of plate 47 is also semicircle;Preferably, the shape of grout outlet 23 is semicircle, and the lower edge of grout outlet 23 is in horizontal cloth It sets, and the lower edge of grout outlet 23 is horizontal concordant with the bottom surface for holding slurry room 21.
It is noted that the utility model is configured with the PLC controller that is electrically connected with external power supply, support shake table 1, Variable frequency drive motors 41, injection resistance meter 5 are electrically connected with PLC controller respectively;When work, PLC controller control support vibration Dynamic platform 1, variable frequency drive motors 41 act, and the penetration resistance data collected of injection resistance meter 5 are transmitted to by signal transmssion line PLC controller.
For the above-mentioned provisions for grouting that vibrates certainly for monitoring fluidity of slurry energy, method used below, tool can be used Body, a kind of application method for the provisions for grouting that vibrates certainly monitoring fluidity of slurry energy comprising have following steps:
A, just final set test is carried out to prepared grouting slurry, to measure the presetting period of prepared grouting slurry ti
B, it carries out 5 rating test of injection resistance meter: prepared grouting slurry is injected into penetration resistance calibrating tube 6, In addition the calibration penetration resistance that the injection resistance meter 5 of the provisions for grouting that vibrates certainly of fluidity of slurry energy can be monitored independently of this is chosen Instrument, starting calibration injection resistance meter simultaneously will demarcate the automatic injection of penetration resistance needle 51 of injection resistance meter to penetration resistance calibrating tube Grouting slurry in 6, the penetration resistance display by demarcating injection resistance meter read corresponding penetration resistance information, and respectively Penetration resistance corresponding to different moments is recorded, to obtain the relationship between the penetration resistance f and time t of grouting slurry;
C, presetting period t is found outiCorresponding penetration resistance fi, and according to fiThe size of value will grouting fluidity of slurry energy It is divided into four grades, four grades specifically: 1, good grade, penetration resistance is in 0-1/3fiBetween, it is easy grouting;2, medium Grade, penetration resistance is in 1/3fi-2/3fiBetween, it can be in the milk;3, poor grade, penetration resistance is in 2/3fi-fiBetween, it is difficult to it fills Slurry;4, off grade, penetration resistance are greater than fiBetween, it cannot be in the milk;
D, it opens slurry and contains cover board 3 and pouring into prepared grouting slurry by stock inlet 22 into slurry for mold 2 In the appearance slurry room 21 for containing mold 2 to slurry, then it is closed into slurry cover board 3;
E, starting support shake table 1 and the oscillating plate by support shake table 1 drive slurry to contain mold 2 and are vibrated, It is vibrated for the first time with holding the grouting slurry in slurry room 21 by 1 pair of shake table of support, to reach the gas in discharge grouting slurry Steep and increase the purpose of grouting slurry compactness;
F, for slurry to be in the milk into after vibrating for the first time, support shake table 1, which powers off, simultaneously stops movement of vibrating, and then starts two A injection resistance meter 5 simultaneously moves each injection resistance meter 5 towards right side, so that the penetration resistance needle 51 of each injection resistance meter 5 is automatic In injection to the grouting slurry held in slurry room 21, the penetration resistance f of each injection resistance meter 5 is hereafter read, and according to read Penetration resistance f judgement grouting slurry is in which grade of mobile performance, and to judge to be in the milk, whether fluidity of slurry can meet filling Slurry requires;When fluidity of slurry energy grade preferably grade or when middle grade, then it represents that the mobile performance for the slurry that is in the milk, which meets, to be filled Slurry requires;It is noted that spaced apart injection resistance meter 5 there are two the utility model configurations, its object is to: prevent office Grouting slurry hardening in portion's comparatively fast causes the error of detection data, and then improves accuracy of data acquisition;
G, after the mobile performance of judgement grouting slurry, which meets grouting, to be required, start variable frequency drive motors 41, frequency conversion drive The power output shaft driving driving turntable 42 of motor 41 rotates, and the driving turntable 42 of rotation is pushed by eccentric push rod 45 towards left side Horizontal anomalous movement block 44, horizontal anomalous movement block 44 drive grouting push rod 46, activity to push away pulpboard 47 and synchronize towards left side movement, hold in slurry room 21 Grouting slurry push away under the thrust of pulpboard 47 in activity and flow out into from grout outlet 23 to being connected with grout outlet 23 It is in the milk in duct, to carry out grouting movement.
Wherein, for the application method of the above-mentioned provisions for grouting that vibrates certainly for monitoring fluidity of slurry energy, in step f, When fluidity of slurry energy grade of being in the milk is poor grade, each injection resistance meter 5 towards left side movement and is made into each injection resistance meter 5 Penetration resistance needle 51 exit appearance slurry room 21, be then again started up support shake table 1 and to grouting slurry carry out secondary vibration, with Improve the mobile performance of slurry;After to secondary vibration movement, step f and grouting slurry of the interpretation after secondary vibration are repeated Whether satisfaction grouting requires, if the grouting slurry after secondary vibration meets grouting and requires, it is dynamic to carry out grouting according to step g Make;If the grouting slurry after secondary vibration is not able to satisfy grouting and requires, the slurry that illustrates to be in the milk substantially without mobility, Its calcellation is handled.
In addition, in step f, when fluidity of slurry energy grade of being in the milk is off grade, then it represents that grouting slurry is first It is solidifying, its calcellation is handled.
It is more than 1/2f when the mobility time of the monitoring grouting slurry away from step f in step g there are also being exactlyiIt is corresponding Time when, should detect again grouting slurry mobility and repeat step f, step g.
For the above-mentioned provisions for grouting that vibrates certainly for monitoring fluidity of slurry energy, have the following advantages that, specific:
1, design it is dexterous, convenient to use and have the function of automatic grouting and vibrate automatically, save a large amount of human cost with Time cost, high degree of automation, work efficiency is high;
2, the penetration resistance after penetration resistance needle 51 reaches certain depth can be read automatically by injection resistance meter 5, thus Judge whether fluidity of slurry meets grouting and require.To which the compactness and grouting quality of reserving hole channel grouting can be improved, guarantee The component that is in the milk has good structural behaviour;
3, to poor fluidity and it is difficult to the slurry being in the milk, its flowing can be improved by supporting shake table 1 suitably stir Property, if can reuse, the waste of slurry can be reduced, reduces the difficulty that slurry pours into pipeline.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as Limitations of the present invention.

Claims (4)

1. one kind can monitor fluidity of slurry can the provisions for grouting that vibrates certainly, it is characterised in that: include support shake table (1), The slurry for being installed in the oscillating plate upper surface of support shake table (1) contains mold (2), and slurry contains the inside molding of mold (2) There is appearance slurry room (21), the upper surface that slurry contains mold (2) offers stock inlet that is upwardly opening and being connected to appearance slurry room (21) (22), stock inlet (22) is installed with retractable movement and shape is consistent with stock inlet (22) shape into slurry cover board (3);Slurry The left part for containing mold (2) offers the grout outlet (23) for being open towards left side and being connected to appearance slurry room (21), grout outlet (23) Lower edge it is horizontal concordant with the bottom surface for holding slurry room (21);
The right end side that slurry contains mold (2), which is installed with, pushes away slurry component automatically, and pushing away slurry component automatically includes to be installed in support vibration It moves the oscillating plate upper surface of platform (1) and pushes away slurry mounting base positioned at slurry splendid attire mold (2) right end side, push away slurry mounting base and be installed with Variable frequency drive motors (41), driving turntable (42), the horizontally-guided seat (43) for being located at driving turntable (42) left end side, frequency conversion drive The power output shaft of motor (41) and the central axis of driving turntable (42) are drivingly connected;Horizontally-guided seat (43) is offered along a left side The horizontal-extending horizontal guide slot of right direction (431), horizontal guide slot (431) are interior embedded with along horizontal guide slot (431) left side The horizontal anomalous movement block (44) that the right side moves horizontally is installed with eccentric push rod (45) between horizontal anomalous movement block (44) and driving disk, partially The left part of heart push rod (45) by pivot and horizontal anomalous movement block (44) hingedly, the right part of eccentric push rod (45) by pivot with Drive disk hinged, and the articulated position of eccentric push rod (45) and driving disk deviates the centre of gyration of driving disk;Level is living Motion block (44) is provided with towards the horizontal-extending grouting push rod (46) in left side, and the left part of grouting push rod (46) stretches to slurry splendid attire In appearance slurry room (21) of mold (2), the left part of grouting push rod (46) is in installing in appearance slurry room (21) that slurry contains mold (2) Have in being vertically arranged and being pushed away pulpboard (47) perpendicular to the activity of grouting push rod (46), holds slurry room (21) front-rear direction vertical cross-section Shape is consistent with the shape that activity pushes away pulpboard (47);
Slurry contain the left end side installing of mold (2) there are two can the mobile injection resistance meter (5) of left and right horizontal, each penetration resistance The penetration resistance needle (51) of instrument (5) is horizontally disposed respectively along left and right directions, two injection resistance meter (5) time interval arrangements, The left plate upper end that slurry contains mold (2) corresponds to each penetration resistance needle (51) and is offered respectively completely through and with appearance slurry room (21) the resistance pin insertion apertures (24) being connected to.
2. the provisions for grouting that vibrates certainly that one kind according to claim 1 can monitor fluidity of slurry energy, it is characterised in that: institute The shape of stock inlet (22) is stated as round or ellipse;When the shape of stock inlet (22) is round, stock inlet (22) it is straight Diameter value is greater than 50mm;When the shape of stock inlet (22) is ellipse, the minor axis diameter value of stock inlet (22) is greater than 50mm.
3. the provisions for grouting that vibrates certainly that one kind according to claim 1 can monitor fluidity of slurry energy, it is characterised in that: institute It states appearance and starches the shape of room (21) front-rear direction vertical cross-section as semicircle, appearance starches the bottom surface of room (21) as horizontal plane, and the work The dynamic shape for pushing away pulpboard (47) is also semicircle.
4. the provisions for grouting that vibrates certainly that one kind according to claim 3 can monitor fluidity of slurry energy, it is characterised in that: institute The shape of grout outlet (23) is stated as semicircle, the lower edge of grout outlet (23) is in horizontally disposed, and the lower end of grout outlet (23) Edge is horizontal concordant with the bottom surface for holding slurry room (21).
CN201821082511.2U 2018-07-10 2018-07-10 A kind of provisions for grouting that vibrates certainly monitoring fluidity of slurry energy Active CN208350561U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114414615A (en) * 2022-03-31 2022-04-29 深圳市祥为测控技术有限公司 Anti-freezing composite coating performance detection device and detection method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114414615A (en) * 2022-03-31 2022-04-29 深圳市祥为测控技术有限公司 Anti-freezing composite coating performance detection device and detection method thereof

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: SHENZHEN MUCILAGE TECH Co.,Ltd.

Assignor: DONGGUAN University OF TECHNOLOGY

Contract record no.: X2022980025476

Denomination of utility model: A Self vibrating Grouting Device for Monitoring Grout Flow Performance

Granted publication date: 20190108

License type: Common License

Record date: 20221208

EE01 Entry into force of recordation of patent licensing contract