CN214794806U

CN214794806U - Concrete material apparent crack monitoring and detecting system

Info

Publication number: CN214794806U
Application number: CN202121113345.XU
Authority: CN
Inventors: 李明洲
Original assignee: Fushun Far East Concrete Co ltd
Current assignee: Fushun Far East Concrete Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-19
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a concrete material apparent crack monitoring and detecting system, which comprises a monitoring box, wherein the monitoring box is internally divided into a plurality of cavities by two clapboards, placing boards are placed in the cavities, and a metal net rack is welded on the top surface of each placing board; the utility model discloses in, peg graft through two adapter sleeves with outside hot-blast main and water atomizing pipeline and insulating tube, make hot-blast and atomizing water evenly channel into a plurality of cavities of monitoring box by the nozzle on a plurality of insulating tube surfaces, make a plurality of concrete block of the same type carry out apparent crack monitoring and detection under the humiture different situation in arranging a plurality of cavities in, perhaps a plurality of different grade type concrete block carry out apparent crack monitoring and detection under the humiture same situation, it is little with detection area to have concrete material apparent crack monitoring, humiture variable adjustable advantage.

Description

Concrete material apparent crack monitoring and detecting system

Technical Field

The utility model relates to a concrete surface appearance crack monitoring and detection technology field especially relate to concrete material apparent crack monitoring and detecting system.

Background

The concrete material can generate different types of apparent cracks under the influence of factors such as temperature stress, plastic dry cracking and the like, the generation of the apparent cracks greatly influences the service performance and the appearance of the concrete material, the formation of cracks is researched, and the concrete material has a great promotion effect on improving the overall performance of the concrete material.

At present, the monitoring and detection of the apparent cracks of the concrete materials are usually and directly carried out on the poured concrete buildings, because the time points, the positions and the sizes of the apparent cracks are obvious random, the monitoring and detecting equipment which is put into use is limited by the installation positions and the activities, and the areas of the concrete buildings which are about to have the apparent cracks are difficult to be accurately positioned, so that the monitoring and detecting system of the apparent cracks of the concrete materials has little effect, and is not beneficial to detecting and analyzing the factors of the apparent cracks of the concrete materials.

Therefore, the concrete material apparent crack monitoring and detecting system has the advantages of convenient monitoring and detection of concrete materials and adjustable detection variable, and further solves the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the apparent crack monitoring of concrete material and detecting system who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: apparent crack monitoring of concrete material and detecting system, including the monitoring case, the inside of monitoring case has a plurality of cavities through two baffle divisions, and has all placed in a plurality of cavities and place the board, the top surface welding of placing the board has the metal rack, and the top surface of metal rack is provided with the concrete block, concrete block top is located the fixed insulating tube that is provided with of monitoring incasement side top surface, and the surface equidistance of insulating tube is provided with a plurality of nozzles to the one end of insulating tube runs through monitoring case intercommunication and has two adapter sleeves, two the adapter sleeve is pegged graft with outside hot-blast main and water atomization pipeline respectively, temperature and humidity sensor is all installed to a plurality of cavity internal faces of monitoring case.

As a further description of the above technical solution: a plurality of logical grooves have been seted up to monitoring case lateral wall face, and a plurality of logical grooves communicate with a plurality of cavities respectively, the edge of monitoring case top surface link up logical groove and has seted up a plurality of slots, and all insert in a plurality of slots and be connected with the picture peg.

As a further description of the above technical solution: the end block is welded at the top end of the inserting plate, and toughened glass is embedded and installed on the surface of the inserting plate.

As a further description of the above technical solution: the end face of the connecting sleeve is connected with a rubber ring in a gluing mode.

As a further description of the above technical solution: the insulating tube is provided with a plurality of, and a plurality of insulating tubes and a plurality of cavities one-to-one of monitoring case to a plurality of insulating tubes all pass through U type clamp and monitoring incasement internal face fixed connection.

As a further description of the above technical solution: the monitoring box surface is provided with control panel, and control panel inlays to establish and installs the display screen, control panel respectively with the temperature and humidity sensor electric connection of a plurality of cavities.

The utility model discloses following beneficial effect has:

in the utility model, through inserting the external hot air pipeline and the water atomization pipeline with the two connecting sleeves of the heat preservation pipes, hot air and atomized water are led into a plurality of cavities of the monitoring box by the nozzles on the surfaces of the heat preservation pipes uniformly, so that a plurality of concrete blocks of the same type arranged in the cavities can monitor and detect apparent cracks under different temperature and humidity conditions, or a plurality of concrete blocks of different types can monitor and detect apparent cracks under the same temperature and humidity conditions, thereby having the advantages of small occupied area for monitoring and detecting the apparent cracks of concrete materials and adjustable temperature and humidity variables, facilitating the monitoring, detection, comparison and analysis of factors caused by the apparent cracks of the concrete materials, effectively increasing the convenience and efficiency for monitoring and detecting the apparent cracks of the concrete materials, and simultaneously, through arranging temperature and humidity sensors in a plurality of cavities of the monitoring box, the humiture in a plurality of cavities is displayed by the display screen of the control panel, so that the humiture data in corresponding cavities can be conveniently recorded, and the comparison and analysis of factors caused by the apparent cracks of the subsequent concrete material are facilitated.

Drawings

FIG. 1 is a schematic view of the internal structure of the concrete material apparent crack monitoring and detecting system of the present invention;

FIG. 2 is a top view of the concrete material apparent crack monitoring and detection system of the present invention;

fig. 3 is the utility model discloses concrete material apparent crack monitoring and detecting system's picture peg structure sketch map.

Illustration of the drawings:

1. a monitoring box; 2. a temperature and humidity sensor; 3. placing the plate; 4. a metal net frame; 5. concrete building blocks; 6. a heat preservation pipe; 7. a nozzle; 8. connecting sleeves; 9. inserting plates; 10. a slot; 11. a through groove; 12. a control panel; 13. a rubber ring; 14. a partition plate; 15. an end-block; 16. and (4) tempering the glass.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

According to the utility model discloses an embodiment provides concrete material apparent crack monitoring and detecting system.

Referring now to the drawings and the detailed description, as shown in fig. 1-3, the system for monitoring and detecting apparent cracks of concrete material according to the embodiment of the present invention comprises a monitoring box 1, wherein the monitoring box 1 is divided into a plurality of chambers by two partitions 14, placing boards 3 are disposed in the chambers, a metal net rack 4 is welded on the top surface of the placing board 3, a concrete block 5 is disposed on the top surface of the metal net rack 4, a heat preservation pipe 6 is fixedly disposed on the top surface of the inner side of the monitoring box 1 above the concrete block 5, a plurality of nozzles 7 are disposed on the surface of the heat preservation pipe 6 at equal intervals, one end of the heat preservation pipe 6 is communicated with the monitoring box 1 and is provided with two connecting sleeves 8, the two connecting sleeves 8 are respectively connected with an external hot air pipeline and a water atomization pipeline, and temperature and humidity sensors 2 are disposed on the inner wall surfaces of the chambers of the monitoring box 1, a plurality of concrete blocks 5 of the same type or a plurality of concrete blocks 5 of different types are placed in a placing plate 3 and then extend into a plurality of cavities of a monitoring box 1, then an inserting plate 9 is inserted into an inserting groove 10, so that the inserting plate 9 seals a through groove 11 penetrating through the cavities to realize the sealing of the cavities, an external hot air pipeline and a water atomization pipeline are inserted into two connecting sleeves 8 of a heat insulation pipe 6 to promote hot air and atomized water to be uniformly introduced into the cavities of the monitoring box 1 through nozzles 7 on the surfaces of the heat insulation pipes 6, so that a plurality of concrete blocks 5 of the same type placed in the cavities are subjected to apparent crack monitoring and detection under different temperature and humidity conditions, or the concrete blocks 5 of different types are subjected to apparent crack monitoring and detection under the same temperature and humidity conditions, and the concrete material apparent crack monitoring and detection occupied area is small, The temperature and humidity variable is adjustable, so that the concrete material apparent crack causing factors can be conveniently monitored, detected, compared and analyzed, meanwhile, the temperature and humidity sensors 2 are arranged in the cavities of the monitoring box 1, so that the temperature and humidity in the cavities are displayed by the display screen of the control panel 12, the temperature and humidity data in the corresponding cavities can be conveniently recorded, the comparison and analysis of the subsequent concrete material apparent crack causing factors are facilitated, and the hot air pipeline and the water atomization pipeline are correspondingly connected with an external hot air blower and an atomizer;

in one embodiment, a plurality of logical grooves 11 have been seted up to monitoring case 1 side wall face, and a plurality of logical grooves 11 communicate with a plurality of cavities respectively, the edge of monitoring case 1 top surface link up logical groove 11 and has seted up a plurality of slots 10, and all insert in a plurality of slots 10 and be connected with picture peg 9, through inserting picture peg 9 in slot 10, make picture peg 9 carry out the shutoff to logical groove 11 that link up the cavity, be favorable to the sealing of a plurality of cavities (owing to constantly to the cavity is penetrated hot-blast and the atomizing water, need not ensure the absolute sealing of cavity).

In one embodiment, the end block 15 is welded at the top end of the insertion plate 9, the tempered glass 16 is embedded in the surface of the insertion plate 9, and the appearance crack of the concrete block 5 is conveniently observed through the tempered glass 16.

In one embodiment, the end face of the connecting sleeve 8 is connected with a rubber ring 13 in a gluing mode, and the rubber ring 13 can be connected with the external hot air pipeline and the water atomization pipeline in a nested mode, so that the external hot air pipeline and the water atomization pipeline can be communicated with the heat preservation pipe 6 conveniently.

In one embodiment, insulating tube 6 is provided with a plurality ofly, and a plurality of cavities one-to-one of a plurality of insulating tubes 6 and monitoring box 1 to a plurality of insulating tubes 6 all through U type clamp and monitoring box 1 internal face fixed connection, can be favorable to the construction and the simulation of humiture environment with hot-blast and the leading-in a plurality of cavities of atomizing water through insulating tube 6, and can adjust the humiture environment according to the demand.

In one embodiment, the outer surface of the monitoring box 1 is provided with a control panel 12, and the control panel 12 is embedded with a display screen, the control panel 12 is respectively electrically connected with the temperature and humidity sensors 2 of the plurality of chambers, the temperature and humidity data of the corresponding chambers can be detected in real time by the temperature and humidity sensors 2 of the plurality of chambers, and then the temperature and humidity data are displayed by the control panel 12 display screen, so that the temperature and humidity data of the plurality of chambers can be recorded conveniently, wherein the control panel 12 is connected with the temperature and humidity sensors 2 electrically in the prior art, and redundant description is omitted.

The working principle is as follows:

when in use, concrete materials to be monitored and detected are firstly built into blocks through a mould, then a plurality of concrete blocks 5 of the same type or a plurality of concrete blocks 5 of different types are arranged in a placing plate 3 and then extend into a plurality of cavities of a monitoring box 1, then an inserting plate 9 is inserted into an inserting groove 10, so that the inserting plate 9 blocks a through groove 11 penetrating through the cavities to realize the sealing of the plurality of cavities, an external hot air pipeline and a water body atomizing pipeline are inserted into two connecting sleeves 8 of a heat preservation pipe 6 to ensure that hot air and atomized water bodies are uniformly guided into the plurality of cavities of the monitoring box 1 through nozzles 7 on the surfaces of the plurality of heat preservation pipes 6, so that a plurality of concrete blocks 5 of the same type arranged in the plurality of cavities are subjected to apparent crack monitoring and detection under different conditions of temperature and humidity, or a plurality of concrete blocks 5 of different types are subjected to apparent crack monitoring and detection under the same condition of temperature and humidity, have concrete material apparent crack monitoring and detect area little, humiture variable adjustable advantage, conveniently carry out the monitoring of concrete material apparent crack arouses the factor, detect, compare and the analysis, simultaneously, all be provided with temperature and humidity sensor 2 in a plurality of chambeies at monitoring case 1 for humiture in a plurality of chambeies is shown by control panel 12's display screen, conveniently records the humiture data in the corresponding chamber, be favorable to the comparison and the analysis of follow-up concrete material apparent crack arouses the factor.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Concrete material apparent crack monitoring and detecting system, including monitoring case (1), its characterized in that: the inside of monitoring box (1) is separated through two baffle (14) and is had a plurality of cavities, and has all placed in a plurality of cavities and place board (3), the top surface welding of placing board (3) has metal net rack (4), and the top surface of metal net rack (4) is provided with concrete block (5), concrete block (5) top is located the fixed insulating tube (6) that is provided with of monitoring box (1) inboard top surface, and the surperficial equidistance of insulating tube (6) is provided with a plurality of nozzles (7) to the one end of insulating tube (6) is run through monitoring box (1) intercommunication and is had two adapter sleeves (8), two adapter sleeve (8) are pegged graft with outside hot-blast main and water atomization pipeline respectively, temperature and humidity sensor (2) are all installed to a plurality of cavity internal face of monitoring box (1).

2. The concrete material apparent crack monitoring and detection system of claim 1, wherein: a plurality of logical groove (11) have been seted up to monitoring box (1) side wall face, and a plurality of logical groove (11) communicate with a plurality of cavities respectively, the edge of monitoring box (1) top surface link up logical groove (11) and has seted up a plurality of slots (10), and all insert in a plurality of slots (10) and be connected with picture peg (9).

3. The concrete material apparent crack monitoring and detection system of claim 2, wherein: the top end of the inserting plate (9) is welded with an end block (15), and the surface of the inserting plate (9) is embedded with toughened glass (16).

4. The concrete material apparent crack monitoring and detection system of claim 1, wherein: the end surface of the connecting sleeve (8) is connected with a rubber ring (13) in a gluing way.

5. The concrete material apparent crack monitoring and detection system of claim 1, wherein: the heat preservation pipe (6) are provided with a plurality of, and a plurality of cavities one-to-one of a plurality of heat preservation pipes (6) and monitoring box (1) to a plurality of heat preservation pipes (6) all are through U type clamp and monitoring box (1) internal face fixed connection.

6. The concrete material apparent crack monitoring and detection system of claim 1, wherein: monitoring box (1) surface is provided with control panel (12), and inlays on control panel (12) and establishes and install the display screen, control panel (12) respectively with temperature and humidity sensor (2) electric connection of a plurality of cavities.