CN117450940A - Concrete layer measuring device is pour for passive composite thermal insulation wall body - Google Patents
Concrete layer measuring device is pour for passive composite thermal insulation wall body Download PDFInfo
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- CN117450940A CN117450940A CN202311445924.8A CN202311445924A CN117450940A CN 117450940 A CN117450940 A CN 117450940A CN 202311445924 A CN202311445924 A CN 202311445924A CN 117450940 A CN117450940 A CN 117450940A
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- 239000002131 composite material Substances 0.000 title claims abstract description 22
- 238000009413 insulation Methods 0.000 title claims description 29
- 238000001514 detection method Methods 0.000 claims abstract description 61
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000012544 monitoring process Methods 0.000 claims abstract description 9
- 238000005266 casting Methods 0.000 claims description 14
- 230000009977 dual effect Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 6
- 238000004321 preservation Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000008034 disappearance Effects 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
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- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
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- 239000003063 flame retardant Substances 0.000 description 1
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- 229920006327 polystyrene foam Polymers 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to a concrete pouring measuring device for a passive composite heat-insulating wall, which adopts double detection rods and related settings, can monitor and measure the pouring conditions of concrete layers with different thicknesses on two sides in the concrete pouring process, can capture light signals when the poured concrete layer does not cover the surfaces of the double detection rods, can not capture the light signals when the poured concrete layer completely covers a bare detection section, can not capture the light signals by an internal light sensor, can not cause the data of the light sensor to suddenly disappear when the data of the light sensor of a monitoring terminal suddenly disappear, can show that the pouring progress of the concrete layers on two sides of a heat-insulating plate is consistent when the data of the two light sensors synchronously disappear, can show that the pouring heights differ little, can show that the pouring deviation of the concrete layers on two sides is larger when the data disappearance interval of the two light sensors is larger, can remind constructors to timely adjust at the moment, and can not easily damage the heat-insulating plate due to the asynchronous pouring of the concrete.
Description
Technical Field
The invention relates to a concrete layer measuring device, in particular to a pouring concrete layer measuring device for a passive composite thermal insulation wall body, which is applied to the field of composite thermal insulation walls.
Background
The composite heat-insulating wall body is formed by compounding materials such as concrete, reinforcing steel meshes, flame-retardant molded polystyrene foam plates (EPS) or extruded sheets (XPS) and the like, and the outer wall heat-insulating plate integrates functions. The material is suitable for industrial production, field installation and construction, meets the energy-saving requirement of the current house building, improves the heat preservation level of the outer wall of the industrial and civil buildings, and is also a preferred material for energy-saving reconstruction of the existing building. It is used in high-rise outer wall, indoor market and industrial equipment, and has low cost, high corrosion resistance and no pollution.
When the heated board is installed on the wall body, generally need to carry out concrete layer's pouring to its both sides in step, and because the inboard concrete layer of heated board is thicker than the concrete layer in outside, when pouring in step, the problem that the progress is not synchronous is pour to both sides easily appears, the volume of pouring that leads to outside concrete is more anticipated, pour highly than inlayer, lead to the heated board atress uneven, the condition that is easy to appear being extruded the damage, and in the concreting process, because concrete layer is sheltered from by template, reinforcing bar net piece, constructor is difficult to in time find this condition, lead to the harm to the heated board great.
Disclosure of Invention
Aiming at the prior art, the invention aims to solve the technical problem that the pouring progress of concrete layers on two sides of the heat-insulating plate is difficult to detect in time after the pouring progress is asynchronous.
In order to solve the problems, the invention provides a pouring concrete layer measuring device for a passive composite heat-insulating wall body, which comprises a plurality of groups of double detection rods, wherein the composite heat-insulating wall body comprises a heat-insulating plate and concrete layers poured on two sides of the heat-insulating plate, templates are arranged on the inner side and the outer side of the heat-insulating plate, reinforcing steel bars are bound between the templates and the heat-insulating plate, a plurality of groups of opposite-pulling screws which are uniformly distributed are installed between the two templates, the groups of double detection rods are in one-to-one correspondence with the groups of opposite-pulling screws, the double detection rods penetrate through the templates and the heat-insulating plate, each double detection rod comprises a middle bearing section, exposed detection sections fixedly connected to the left end and the right end of the middle bearing section, and two side bearing sections respectively fixedly connected to the two exposed detection sections at the end far away from each other, an inner insertion rod is arranged in the side bearing section, the end of the inner insertion rod penetrates through the side bearing section and is in threaded connection with the middle bearing section, and a light sensor is fixedly installed at the outer end of the inner insertion rod through a bracket.
In the device for measuring the casting concrete layer for the passive composite heat-insulating wall, casting conditions of concrete layers with different thicknesses on two sides in the installation process of the heat-insulating plate can be measured, the situation that concrete layers with different thicknesses on two sides are not synchronously cast can be detected in time, workers can adjust in time, and the heat-insulating plate is protected from being damaged due to the fact that concrete is not synchronously cast.
As a further improvement of the present application, the distance between the form close to the outside and the insulation board is smaller than the distance between the inside form and the insulation board.
As still further improvement of this application, well bears the section and is solid structure, the side bears the section and is tubular structure, naked detection section is the transparent structure of stereoplasm, make this department transparent, when the concrete of pouring does not cover its surface, it can catch the light signal, when the concrete layer covers naked detection section completely, its inside light sensor catches the light signal, this light sensor's of monitor terminal data disappear suddenly this moment, when the data synchronization of two light sensors on same two measuring bars disappears, perhaps data disappearance interval is not big, it is unanimous to indicate the pouring progress of the concrete layer of this department heated board both sides, pour the altitude phase difference.
As the further improvement of this application, the parcel of light sensor outer end has outer guard shield, and outer guard shield is the transparent structure of cylinder, and light sensor and monitor terminal signal connection, monitor terminal prefers mobile device, for example cell-phone, ipad etc. make when being under construction, constructor can effectively judge the pouring condition of both sides concrete at any time according to the data condition of a plurality of light sensor on the monitor terminal, be convenient for in time adjust, effectively avoid appearing pouring dyssynchrony, and make the impaired condition of heated board take place.
As the still further improvement of this application, the inside fixedly connected with shading bag of naked detection section, the shading bag is with the space intussuseption that naked detection section encloses has dark liquid, the shading bag is elastic structure, when constructor need confirm whether by concrete cover pouring, can manually rotate the interpolation pole of this department, the interpolation pole is in the rotation in-process, can make the light sensor constantly repeated embedding shading bag and keep away from the process of shading bag, when not covered, when light sensor business turn over in the shading bag, the light data of acquireing on the light sensor can the difference very big, and after being covered, light sensor business turn over light data on the light sensor is basic unchanged, or change weak in the shading bag.
As the further improvement of this application, the interpolation pole does not coincide with the shading bag, and the distance that interpolation pole center is in between light sensor is greater than the distance between shading bag and the interpolation pole center department, effectively guarantees that the interpolation pole is when rotating, and light sensor can imbed in the shading bag to by shading bag parcel, the light data that makes obtain on the light sensor difference around great, the constructor of being convenient for judges concrete layer's pouring condition.
As another improvement of the present application, the side bearing section is of a solid structure, two ends of the exposed detecting section are respectively fixed with the middle bearing section and the side bearing section, the exposed detecting section comprises two limit side rings, a pre-shrunken section fixedly connected between the two limit side rings and an embedded hollow rod fixedly connected at one end of the two limit side rings, which is far away from each other, the laser emitter and the laser receiver are respectively installed at the opposite end surfaces of the two pre-shrunken sections, and under normal conditions, when the exposed detecting section is not extruded by concrete, the exposed detecting section is in a bulge state, and at the moment, the light beam emitted by the laser emitter can be directly received by the laser receiver, which indicates that the position is not poured to the concrete; when the exposed detection section is covered, due to the gravity extrusion of static concrete after pouring, the exposed detection section deforms, is difficult to recover and is blocked by light beams, so that the laser receiver can not receive the light beams all the time, the concrete is poured at the position, and the situation of pouring of the concrete can be effectively judged through the light beam receiving situation on the laser receiver, the concrete pouring progress on two sides of the insulation board can be conveniently adjusted, the consistency of the pouring progress can be conveniently maintained, and the damage to the insulation board is reduced.
When a plurality of laser receivers above the concrete layer can not receive light, the laser receivers can receive the light, and the concrete layer is obviously empty, namely the concrete layer is not compact, so that workers can be reminded to adjust in time, and stable and good pouring of the concrete layer is effectively ensured when the insulation board is installed.
As a further improvement of the present application, the embedded hollow rod and the limit edge ring are both of a rigid structure, the pre-collapsed segment is of a flexible sealing structure, and the pre-collapsed segment is in a inflated state, and inflation is achieved by inflating compressed inert gas.
The measuring method of the casting concrete layer for the passive composite heat-insulating wall comprises the following steps:
s1, when concrete pouring is synchronously carried out on two sides of a heat preservation plate, whether data changes of two light sensors in the same group of double detection rods on a monitoring terminal are consistent or not is observed in real time, and if the data changes are consistent, concrete pouring synchronization of concrete layers on the inner side and the outer side in the vertical direction is indicated;
s2, observing data changes of a plurality of light sensors on a plurality of groups of double detection rods in the transverse direction, wherein among the plurality of light sensors in two groups of double detection rods above a group of double detection rods without photosensitive data, the upper group and the lower group simultaneously have photosensitive data and non-photosensitive data, so that the transverse distribution of a concrete layer poured on one side is uneven, and otherwise, the transverse pouring synchronization is indicated.
In summary, through the setting of two measuring bars, can monitor the concreting condition of the concrete layer of the different thickness in concrete pouring process both sides, when the concrete of pouring is not covered to two measuring bars surfaces, it can catch the light signal, when the concrete layer of pouring covers the naked detection section completely, the light signal can not be caught to its inside light sensor, this light sensor's of monitor terminal data disappear suddenly this moment, when the data synchronization of two light sensors on same two measuring bars disappears, or the data disappearance interval is not big, the concrete layer's of this department heated board both sides pouring progress is unanimous, the difference of pouring height is not big, when two light sensor data disappearance intervals are great on same two measuring bars, it is great to say the pouring deviation of both sides concrete layer, can remind constructor in time to adjust this moment, the protection heated board is difficult for damaging because of the concrete is not synchronous to pour.
Drawings
FIG. 1 is a schematic side cross-sectional view of a first embodiment of the present application;
FIG. 2 is a schematic front view of a first embodiment of the present application;
FIG. 3 is a top view of a dual test bar according to a first embodiment of the present application;
fig. 4 is a perspective view of a dual test stick according to a first embodiment of the present application;
FIG. 5 is a schematic front cross-sectional view of a dual sensing rod portion of a first embodiment of the present application;
FIG. 6 is a side cross-sectional view of a dual detection bar of a first embodiment of the present application;
FIG. 7 is a schematic view of the light sensor according to the first embodiment of the present application rotated above the press capsule;
FIG. 8 is a schematic view of a second embodiment of the present application where the concrete is not covered with dual test bars;
FIG. 9 is a cross-sectional view of a bare detection section according to a second embodiment of the present application;
fig. 10 is a schematic view of a concrete covered dual test bar in a second embodiment of the present application.
The reference numerals in the figures illustrate:
the device comprises a double detection rod 1, a bearing section 11, a bare detection section 12, a side bearing section 13, an inner inserting rod 2, a shading bag 4, a light sensor 5, an outer shield 6, a laser transmitter 71, a laser receiver 72, a pre-shrunken section 121, an embedded hollow rod 122 and a limiting edge ring 123.
Detailed Description
Two embodiments of the present application are described in detail below with reference to the accompanying drawings.
First embodiment:
fig. 1-2 show a concrete layer measuring device is pour for passive composite thermal insulation wall, wherein a represents the heated board, b represents the concrete layer, c represents the template, d represents the counter-pulling screw, including multiunit double detection pole 1, composite thermal insulation wall includes the heated board and pours the concrete layer in the heated board both sides, heated board inside and outside both sides all are provided with the template, the ligature has the reinforcing bar between template and the heated board, install multiunit evenly distributed's counter-pulling screw between two templates, multiunit double detection pole 1 and multiunit counter-pulling screw one-to-one, and double detection pole 1 runs through template and heated board, as fig. 1 and 3, the distance between template and the heated board near the outside is less than the distance between inboard template and the heated board.
Referring to fig. 3, the dual-detection rod 1 includes a middle bearing section 11, a bare detection section 12 fixedly connected to the left and right ends of the middle bearing section 11, and two side bearing sections 13 respectively fixedly connected to the two bare detection sections 12 at ends far away from each other, an inner insertion rod 2 is disposed in the side bearing sections 13, the end of the inner insertion rod 2 penetrates through the side bearing sections 13 and is in threaded connection with the middle bearing section 11, an optical sensor 5 is fixedly mounted at the outer end of the inner insertion rod 2 through a bracket, the optical sensor 5 is located in the middle of the bare detection section 12, an indication coating is coated on the lower end of the inner insertion rod 2 located outside the side bearing sections 13, and the indication coating transversely corresponds to the optical sensor 5. The surface of the exposed detection section 12 is coated with the nano dustproof coating, so that concrete slurry is not easy to wall on the surface of the exposed detection section when pouring is performed, and the light transmittance of the surface of the exposed detection section is not easy to influence when the concrete slurry moves downwards through the upper double detection rods 1.
The middle bearing section 11 is of a solid structure, the side bearing section 13 is of a tubular structure, the exposed detecting section 12 is of a hard transparent structure, the exposed detecting section is transparent, when the poured concrete does not cover the surface of the exposed detecting section, the exposed detecting section can capture light signals, when the concrete layer completely covers the exposed detecting section 12, the light sensor 5 in the concrete layer can not capture the light signals, at the moment, the data of the light sensor 5 of the monitoring terminal suddenly disappear, when the data of the two light sensors 5 on the same double detecting rod 1 synchronously disappear, or the data disappearance interval is not large, the casting progress of the concrete layers on two sides of the insulating plate at the position is consistent, and the casting height is not greatly different.
Referring to fig. 5-6, a light shielding bag 4 is fixedly connected to the inside of the exposed detection section 12, a space surrounded by the light shielding bag 4 and the exposed detection section 12 is filled with dark liquid, the light shielding bag 4 is of an elastic structure, as shown in fig. 6-7, when a constructor needs to determine whether a certain point is covered and poured by concrete, the interpolation rod 2 at the position can be manually rotated, the interpolation rod 2 can enable the light sensor 5 to continuously repeat the processes of embedding the light shielding bag 4 and keeping away from the light shielding bag 4 in the rotation process, when the light sensor 5 is not covered, the acquired light data on the light sensor 5 can be greatly different when the light sensor 5 enters and exits in the light shielding bag 4, and after the light sensor 5 is covered, the light data on the light sensor 5 is basically unchanged or slightly changed when the light sensor 5 enters and exits in the light shielding bag 4.
The outer end of the light sensor 5 is wrapped with an outer shield 6, the outer shield 6 is of a cylindrical transparent structure, the light sensor 5 is conveniently assisted in the light shielding bag 4, the light sensor 5 is connected with a monitoring terminal through signals, the monitoring terminal is preferably a mobile device, such as a mobile phone, ipad and the like, when in construction, constructors can effectively judge the pouring condition of concrete layers on two sides at any time according to the data condition of the plurality of light sensors 5 on the monitoring terminal, timely adjustment is convenient, the situation that pouring is asynchronous is effectively avoided, and the situation that an insulation board is damaged is caused.
The inner inserted link 2 is not overlapped with the shading bag 4, the distance between the centers of the inner inserted links 2 and the light sensor 5 is larger than the distance between the shading bag 4 and the center of the inner inserted link 2, the light sensor 5 can be embedded into the shading bag 4 and wrapped by the shading bag 4 when the inner inserted link 2 rotates, the front-back difference of the light data acquired on the light sensor 5 is large, and the constructors can conveniently judge the pouring condition of the concrete layer.
The measuring method of the casting concrete layer for the passive composite heat-insulating wall comprises the following steps:
s1, when concrete pouring is synchronously carried out on two sides of a heat preservation plate, whether the data changes of two light sensors 5 in the same group of double detection rods 1 on a monitoring terminal are consistent or not is observed in real time, and if the data changes are consistent, concrete pouring synchronization of concrete layers on the inner side and the outer side in the vertical direction is indicated;
s2, observing the data change of the plurality of light sensors 5 on the plurality of groups of double detection rods 1 in the transverse direction, wherein among the plurality of light sensors 5 in the two groups of double detection rods 1 above the group of double detection rods 1 without photosensitive data from bottom to top, the upper group 5 and the lower group 5 have photosensitive data and non-photosensitive data at the same time, so that the transverse distribution of the concrete layer poured on one side is uneven, and otherwise, the transverse pouring synchronization is indicated.
In addition, in this embodiment, when the form and the counter-pulling screw are removed after the insulation board is installed, the double detection rod 1 can be removed and recovered, so that the insulation board is convenient to reuse.
Through setting up of two inspection bars 1, can monitor the concrete placement condition of the concrete layer of the different thickness in the concrete placement process, when the concrete of pouring is not covered to two inspection bars 1 surfaces, it can catch the light signal, when the concrete layer of pouring covers the naked inspection section 12 completely, the light signal can not be caught to its inside light sensor 5, this light sensor 5's of monitor terminal data disappear suddenly this moment, when the data synchronization of two light sensors 5 on same two inspection bars 1 disappears, or the data disappearance interval is not big, it is unanimous to indicate the pouring progress of the concrete layer of this department heated board both sides, pour the altitude phase difference is not big, when two light sensor 5's data disappearance intervals on same two inspection bars 1 are great, it is great to indicate the concrete layer's of both sides pouring deviation, can remind the constructor in time to adjust this moment, the protection heated board is difficult for the damage because of the concrete is not synchronous to pour.
In addition, in this embodiment, even the double detection rod 1 can be directly used to replace the screw rod penetrating through the template and the thermal insulation board in the opposite-pulling screw rod, so that the double detection rod 1 is not required to be additionally drilled and installed during installation and construction, and the double detection rod is only selectively arranged according to practical situations, and a person skilled in the art can selectively arrange the double detection rod according to practical situations.
Second embodiment:
in the present embodiment, the arrangement of the side carrier section 13 and the bare detecting section 12 is different from that of the first embodiment, and the remaining portions are identical to those of the first embodiment.
Fig. 8-10 show that the side bearing section 13 is of a solid structure, two ends of the exposed detecting section 12 are respectively fixed with the middle bearing section 11 and the side bearing section 13, the exposed detecting section 12 comprises two limiting side rings 123, a pre-shrinking section 121 fixedly connected between the two limiting side rings 123 and an embedded hollow rod 122 fixedly connected at one end, far away from each other, of the two limiting side rings 123, a laser emitter 71 and a laser receiver 72 are respectively arranged on opposite end surfaces of the two pre-shrinking sections 121, the laser emitter 71 and the laser receiver 72 are coaxially arranged, and under normal conditions, when the exposed detecting section 12 is not extruded by concrete, the exposed detecting section 12 is in a swelling state, and at the moment, a light beam emitted by the laser emitter 71 can be directly received by the laser receiver 72, and the position is not poured to the concrete; when the exposed detection section 12 is covered, due to the gravity extrusion of static concrete after pouring, the exposed detection section 12 deforms, is difficult to recover and is blocked by light beams, so that the laser receiver 72 can not receive the light beams all the time, the concrete is poured at the position, and the situation of pouring of the concrete can be effectively judged by the light beam receiving situation on the laser receiver 72, the concrete pouring progress on two sides of the insulation board can be conveniently adjusted, the consistency of the pouring progress can be conveniently maintained, and the damage to the insulation board is reduced.
And when a plurality of laser receivers 72 above the concrete layer can not receive light, the laser receivers 72 can receive light, which indicates that the concrete layer is obviously empty, namely the concrete layer is not compact, and can remind workers to adjust in time, so that stable and good pouring of the concrete layer is effectively ensured when the insulation board is installed.
The embedded hollow rod 122 and the limit edge ring 123 are both of a hard structure, the pre-shrunken section 121 is of a flexible sealing structure, the pre-shrunken section 121 is in a swelling state, and the inside of the pre-shrunken section is inflated by compressed inert gas.
In addition, in the present embodiment, since the exposed detecting section 12 can be deformed, and cannot be recovered after the heat insulation plate is installed, however, in the implementation of the present embodiment, it is possible to implement the present embodiment according to whether the exposed detecting section 12 cannot be recovered for a long time after being deformed, so that when implementing the present embodiment, a person skilled in the art can implement the present embodiment in two ways according to needs.
The scope of protection of the above-described embodiments employed in the present application is not limited to the above-described embodiments, and various changes made by those skilled in the art without departing from the spirit of the present application are still within the scope of protection of the present invention.
Claims (9)
1. The utility model provides a passive composite insulation wall body is with pouring concrete layer measuring device which characterized in that: including multiunit dual detection pole (1), compound insulation wall includes heated board and pours the concrete layer in the heated board both sides, both sides all are provided with the template inside and outside the heated board, the ligature has the reinforcing bar between template and the heated board, two install multiunit evenly distributed's counter-pulling screw between the template, multiunit dual detection pole (1) and multiunit counter-pulling screw one-to-one, and dual detection pole (1) run through template and heated board, dual detection pole (1) are including well bear section (11), fixed connection in the exposed detection section (12) of the both ends about well bear section (11) and respectively fixed connection in two side bear section (13) of one end of keeping away from each other at two exposed detection section (12), be equipped with in-inserting pole (2) in side bear section (13), in-inserting pole (2) tip run through side bear section (13) and with well bear section (11) threaded connection, the outer end of in-inserting pole (2) is through support fixed mounting has light sensor (5), light sensor (5) are located the middle part and detect section (12).
2. The device for measuring the casting concrete layer for the passive composite thermal insulation wall body according to claim 1, wherein the device comprises the following components: the distance between the template and the heat-insulating plate, which are close to the outer side, is smaller than the distance between the inner template and the heat-insulating plate.
3. The device for measuring the casting concrete layer for the passive composite thermal insulation wall body according to claim 1, wherein the device comprises the following components: the middle bearing section (11) is of a solid structure, the side bearing section (13) is of a tubular structure, and the exposed detection section (12) is of a hard transparent structure.
4. A passive composite insulation wall casting concrete layer measuring device according to claim 3, wherein: the light sensor (5) is characterized in that an outer shield (6) is wrapped at the outer end of the light sensor (5), the outer shield (6) is of a cylindrical transparent structure, and the light sensor (5) is in signal connection with a monitoring terminal.
5. The device for measuring the casting concrete layer for the passive composite thermal insulation wall body according to claim 5, wherein the device comprises the following components: the inside fixedly connected with shading bag (4) of naked detection section (12), shading bag (4) are filled with dark liquid with the space that naked detection section (12) encloses, shading bag (4) are elastic structure.
6. The device for measuring the casting concrete layer for the passive composite thermal insulation wall body according to claim 5, wherein the device comprises the following components: the interpolation pole (2) do not coincide with shading bag (4), the distance that interpolation pole (2) center is in between light sensor (5) is greater than the distance between shading bag (4) and interpolation pole (2) center department.
7. The device for measuring the casting concrete layer for the passive composite thermal insulation wall body according to claim 1, wherein the device comprises the following components: the side bears section (13) and is solid structure, the both ends of exposing and bear section (11) and side respectively bear section (13) mutually fixed, exposing and detecting section (12) including two spacing limit rings (123), fixed connection in advance flat section (121) between two spacing limit rings (123) and fixed connection keep away from embedded hollow rod (122) of one end each other at two spacing limit rings (123), two laser emitter (71) and laser receiver (72) are installed respectively to the terminal surface that is opposite of flat section (121), laser emitter (71) and laser receiver (72) coaxial heart set up.
8. The device for measuring the casting concrete layer for the passive composite thermal insulation wall body according to claim 7, wherein the device comprises the following components: the embedded hollow rod (122) and the limiting edge ring (123) are of hard structures, the pre-shrunken section (121) is of a flexible sealing structure, and the pre-shrunken section (121) is in a swelling state.
9. The device for measuring the casting concrete layer for the passive composite thermal insulation wall body according to claim 5, wherein the device comprises the following components: the measuring method comprises the following steps:
s1, when concrete pouring is synchronously carried out on two sides of a heat preservation plate, whether data changes of two light sensors (5) in the same group of double detection rods (1) on a monitoring terminal are consistent or not is observed in real time, and if the data changes are consistent, concrete pouring synchronization of concrete layers on the inner side and the outer side in the vertical direction is indicated;
s2, observing data changes of a plurality of light sensors (5) on a plurality of groups of transverse double detection rods (1), wherein among the plurality of light sensors (5) in two groups of double detection rods (1) above one group of double detection rods (1) without photosensitive data, the upper group and the lower group (5) have photosensitive data and non-photosensitive data at the same time, so that the transverse distribution of a concrete layer poured on one side is uneven, and otherwise, the transverse pouring synchronization is indicated.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311445924.8A CN117450940B (en) | 2023-11-02 | 2023-11-02 | Concrete layer measuring device is pour for passive composite thermal insulation wall body |
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| CN202311445924.8A CN117450940B (en) | 2023-11-02 | 2023-11-02 | Concrete layer measuring device is pour for passive composite thermal insulation wall body |
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Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09302933A (en) * | 1996-05-17 | 1997-11-25 | Kajima Corp | Method and equipment for detecting concrete-placing top end |
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| CN212082224U (en) * | 2020-05-14 | 2020-12-04 | 山西广业建设工程有限公司 | Device for measuring height difference of synchronous pouring separated concrete |
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