CN115629031A - Safety detection equipment for construction engineering materials - Google Patents
Safety detection equipment for construction engineering materials Download PDFInfo
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- CN115629031A CN115629031A CN202211168519.1A CN202211168519A CN115629031A CN 115629031 A CN115629031 A CN 115629031A CN 202211168519 A CN202211168519 A CN 202211168519A CN 115629031 A CN115629031 A CN 115629031A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/004—Investigating resistance of materials to the weather, to corrosion, or to light to light
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
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Abstract
The invention relates to the technical field of construction engineering and material detection, and discloses a safety detection device for construction engineering materials, which comprises a detection box, wherein the front end of the detection box is rotatably connected with a box door, a water tank is arranged at the top in the detection box, a daylight lamp is arranged in the middle of the rear inner wall of the detection box, a water pump is arranged in the water tank, the water pump penetrates through the water tank through a pipeline and is connected with an atomizing head, a first sensor module is arranged below the daylight lamp, concrete blocks are arranged on the left side and the right side of the inner wall of the detection box in a sliding mode through upper brackets of a sliding rail, a heat insulation plate is constructed at the top of the concrete blocks, and a first sensor module is arranged at the bottom of the detection box and below the sliding rail. The invention is beneficial to detecting the aging speed of the building exterior wall insulation board in the building engineering under the condition of long-time sunshine and rain and the change of the insulation effect in the aging process, and simultaneously detecting the leakage and falling problems in the aging process.
Description
Technical Field
The invention relates to the technical field of construction engineering and material detection, in particular to a safety detection device for construction engineering materials.
Background
The external wall insulation board is compounded by polymer mortar, fiberglass mesh, flame-retardant molded polystyrene foam boards or extruded sheets and other materials, and has the advantages of no combustion, no heat release and no toxic smoke; the heat preservation and insulation performance is good; high compression resistance, high tensile resistance and good durability; light weight and easy processing.
The existing Chinese patent (publication number: CN 213600652U) and a thermal insulation board detector for building safety detection are disclosed, wherein a part of raw materials in a batch of materials are selected and placed on the upper surface of a placing plate through the arrangement of the detector and the placing plate, the raw materials are fixed by utilizing a positioning block, internal materials are carefully detected by utilizing the detection block, the detection result is displayed on a display screen for reference, the damage and the injury caused by using waste materials or undesirable materials are avoided, a part of materials are inserted on a sharp-pointed rod through the arrangement of a detection box, an ignition device is utilized for igniting the materials, a timer is utilized for timely igniting the burnt materials, the fireproof state and the combustion degree of the materials can be detected, meanwhile, the waterproof and anti-corrosion states of the internal detection materials can be prevented, however, the waterproof, fireproof and anti-corrosion are detected, and the anti-aging effect of the thermal insulation board of the outer wall of a building is crucial, namely, whether the thermal insulation effect is influenced by long-day rain and whether the thermal insulation effect is easily dropped or not in the alternate processes of drying and wetting, and aging speed are simultaneously;
the prior Chinese patent (publication number: CN 214252105U) and a detection device for heat preservation and water prevention of building materials spray water into a detection bin through a spray head, and meanwhile, the used water is recycled into a water tank through a hollow mesh structure below the detection bin, so that the waste of water resources is avoided; the hydraulic cylinder arranged after the operation can drive the bearing plate to move downwards, so that an object above the bearing plate is conveyed into the detection bin; the limiting plate connected with the other end of the bearing plate can be driven by the arranged threaded nail when the threaded nail is screwed, so that the building plate above the bearing plate is clamped and fixed, and the building plate is prevented from falling in the detection process; the waterproof performance of the building board can be detected through the arranged paper sheet, when a small amount of water leaks, whether the waterproof effect of the building material reaches the standard can be visually seen through the color change of the paper sheet, then when the heat preservation performance of the building board is detected, the heating rod can be turned on to heat the interior of the building board, and the thermometer can detect the temperature of the interior of the building board in real time; when the handle is rotated, the upper cover can be clamped with the bayonet through the clamping hook, so that the building board is closed, and then the sealing ring can enable the building board to reach a sealed space; the waterproof effect to the heated board is in actual building outer wall, and it can not receive soaking, but the seepage problem rather than the problem of leaking that appears in long-term moist environment in-process.
Therefore, the safety detection equipment for the construction engineering materials is beneficial to detecting the aging speed of the insulation board of the outer wall of the building in the construction engineering under the condition of long-time sunshine and rain and the change of the insulation effect in the aging process, and simultaneously detecting the leakage and falling problems in the aging process.
Disclosure of Invention
The invention aims to provide a safety detection device for construction engineering materials, which solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a construction engineering material security check out test set, includes the detection case, the detection case front end rotates and is connected with the chamber door, the water tank is installed at the top in the detection case, inner wall mid-mounting has a day light behind the detection case, water tank internally mounted has the water pump, the water pump passes the water tank through the pipeline and is connected with the atomising head, first sensor module is installed to day light below, bracket slidable mounting has the concrete piece on the slide rail through the detection case inner wall left and right sides, concrete piece top construction has the heated board, the detection case bottom is located the slide rail below and installs first sensor module, the chamber door is connected with some firearms through extending structure, the ignition direction slope of some firearms corresponds the heated board.
As a preferred embodiment of the present invention, the first sensor module and the second sensor module are each composed of a temperature sensor and a humidity sensor.
In a preferred embodiment of the present invention, a camera is installed below the first sensor module, and a shooting direction of the camera faces the heat insulation board.
In a preferred embodiment of the present invention, the detection box has ventilation holes symmetrically formed on both left and right sides thereof, the carriage is mounted on the right arm of the detection box, and the shielding plate is slidably mounted on the inner wall of the carriage through a linear slide rail.
In a preferred embodiment of the present invention, a ventilation fan is installed on the right inner wall of the detection box, and the position of the ventilation fan corresponds to the position of the right ventilation hole.
In a preferred embodiment of the present invention, the rear end of the water tank is communicated with the water inlet, and the water inlet penetrates through the rear wall of the detection box.
In a preferred embodiment of the present invention, a sealing block is disposed around an inner wall of the box door, and the box door is sealed by the sealing block in a closed manner corresponding to the detection box.
As a preferred embodiment of the present invention, a time display module is installed on the top of the outer wall of the box door, and the signal output ends of the daylight lamp and the water pump are connected to the signal input end of the time display module.
In a preferred embodiment of the present invention, the left wall of the detection box is communicated with a water outlet, and the height of the water outlet is the same as the height of the top of the insulation board.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the arrangement of the igniter, the daylight lamp, the water tank, the water pump, the ventilating fan, the first sensor module and the second sensor module, sunshine is simulated through the daylight lamp, so that the external part of the insulation board is dry and the temperature is raised, then the water in the water tank is simulated through the atomizing head by starting the water pump, the rain and the humid environment are simulated, air convection in the detection box is realized through the heat dissipation fan and the ventilating hole, the temperature and the humidity are detected through the first sensor module and the second sensor module, and the alternating test is continued, the igniter is started to ignite the insulation board when the threshold time is reached, the ignition time is not ignited, the test time is prolonged again, the ignition position of the igniter is moved through the telescopic structure, the aging speed of the insulation board for the outer wall of the building in the building engineering under the condition of long-time sunshine and rain, the detection of the change of the insulation effect in the aging process is facilitated, and the leakage and the falling-off problem in the aging process are detected at the same time.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is an overall external structural view of a construction engineering material safety inspection apparatus according to the present invention;
FIG. 2 is a schematic front view of the whole internal structure of the safety inspection equipment for construction engineering materials according to the present invention;
FIG. 3 is a schematic side view of the whole internal structure of the safety inspection equipment for construction engineering materials according to the present invention;
FIG. 4 is a schematic structural view of a sunshine lamp of the safety detection device for construction engineering materials;
fig. 5 is a schematic structural view of a concrete block of the safety inspection equipment for construction engineering materials according to the present invention.
In the figure: 1. a detection box; 2. a box door; 3. a carriage; 4. a shielding plate; 5. a vent hole; 6. a first sensor module; 7. a concrete block; 8. a second sensor module; 9. an atomizing head; 10. a water tank; 11. a water pump; 12. a daylight lamp; 13. a ventilating fan; 14. a camera; 15. a thermal insulation board; 16. a slide rail; 17. a time display module; 18. a bracket; 19. a water outlet; 20. a sealing block; 21. a water inlet hole; 22. an igniter.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description only, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly and can be, for example, fixedly connected, disposed, detachably connected, disposed or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the safety detection equipment for the construction engineering materials comprises a detection box 1, wherein the front end of the detection box 1 is rotatably connected with a box door 2, a water tank 10 is installed at the top inside the detection box 1, a daylight lamp 12 is installed in the middle of the rear inner wall of the detection box 1, a water pump 11 is installed inside the water tank 10, the water pump 11 penetrates through the water tank 10 through a pipeline and is connected with an atomizing head 9, a first sensor module 6 is installed below the daylight lamp 12, concrete blocks 7 are installed on the left side and the right side of the inner wall of the detection box 1 in a sliding mode through upper brackets 18 of sliding rails 16, a heat insulation plate 15 is constructed at the top of the concrete blocks 7, the first sensor module 6 is installed below the sliding rails 16 at the bottom of the detection box 1, the box door 2 is connected with an igniter 22 through a telescopic structure, and the ignition direction of the igniter 22 is inclined to correspond to the heat insulation plate 15;
through day light 12 simulation sunshine, make heated board 15 outside dry and temperature promotion, rethread start-up water pump 11 passes through atomizing head 9 simulation rain and humid environment with the water in the water tank 10, make the air convection in the detection case 1 through heat dissipation fan and ventilation hole 5, detect temperature and humidity through first sensor module 6 and second sensor module 8, and the test is replaced to the continuation, it ignites heated board 15 to reach threshold time start-up point firearm 22, fail to ignite, prolong test time once more, make point firearm 22 ignition position remove through extending structure, carry out fire-retardant detection to heated board 15, alternate through sunshine rain and dry humid environment accelerates the ageing of heated board 15, it is the feedback of the ageing condition through the upper and lower two sets of temperature that detects of first sensor module 6 and second sensor module 8 in the process, ignite thermal insulation board 15 through start-up firearm 22 simultaneously and carry out fire-retardant test, accessible door 2 drops detection to 15, can take place to take place the problem of coming off through pressing the detection heated board 15.
In this embodiment, the first sensor module 6 and the second sensor module 8 are both composed of a temperature sensor and a humidity sensor;
the temperature sensor and the humidity sensor of the first sensor module 6 detect the environment above the concrete block 7, the temperature sensor and the humidity sensor of the second sensor module 8 detect the environment below the concrete block 7, and the heat insulation effect and the anti-seepage effect of the heat insulation plate 15 can be subjected to data detection.
In this embodiment, a camera 14 is installed below the first sensor module 6, and a shooting direction of the camera 14 faces the heat insulation board 15;
the camera 14 corresponds to the heat preservation plate 15, and whether the external color and the form of the heat preservation plate change in the aging process is recorded through the camera 14.
In the embodiment, ventilation holes 5 are symmetrically formed in the left side and the right side of the detection box 1, a carriage 3 is mounted on the right arm of the detection box 1, and a shielding plate 4 is slidably mounted on the inner wall of the carriage 3 through a linear slide rail 16;
the ventilation holes 5 of the left side and the right side of the detection box 1 are correspondingly arranged, the two groups of ventilation holes 5 form air convection, and the linear slide rail 16 of the carriage 3 drives the shielding plate 4 to ascend so as to shield the ventilation holes 5.
In this embodiment, a ventilation fan 13 is installed on the right inner wall of the detection box 1, and the position of the ventilation fan 13 corresponds to the position of the right ventilation hole 5;
the ventilation fan 13 is started to accelerate the air flow circulation, so that the air flow speed between the left and right groups of ventilation holes 5 is accelerated.
In this embodiment, the rear end of the water tank 10 is communicated with a water inlet 21, and the water inlet 21 penetrates through the rear wall of the detection box 1;
an external water source is introduced into the water tank 10 through the water inlet hole 21.
In this embodiment, the inner wall of the box door 2 is provided with a sealing block 20 in a surrounding manner, and the box door 2 is closed and sealed corresponding to the detection box 1 through the sealing block 20;
the sealing block 20 is frame-shaped, the box door 2 is closed and sealed corresponding to the detection box 1 through the sealing block 20, and the sealing performance of the box door 2 and the detection box 1 is improved.
In this embodiment, a time display module 17 is installed at the top of the outer wall of the box door 2, and the signal output ends of the daylight lamp 12 and the water pump 11 are connected with the signal input end of the time display module 17;
the working time of the daylight lamp 12 and the water pump 11 needs to be counted by a time counter in the time display module 17 and displayed in the time display module 17.
In the embodiment, the left wall of the detection box 1 is communicated with a water outlet 19, and the height of the water outlet 19 is the same as that of the top of the heat insulation plate 15;
residual moisture on the insulation board 15 is discharged through a water outlet 19.
When the safety detection equipment for the construction engineering materials is used, it needs to be explained that the safety detection equipment for the construction engineering materials comprises components which are all universal standard components or components known by technical personnel in the field, and the structure and the principle of the safety detection equipment for the construction engineering materials can be known by the technical manual or by a conventional experimental method.
When the device is used, the heat preservation plate 15 is constructed corresponding to the top surface of the concrete block 7, the concrete block 7 and the heat preservation corresponding bracket 18 are placed, the heat preservation plate slides into the detection box 1 through the slide rail 16, the box door 2 is closed and sealed corresponding to the detection box 1 through the sealing block 20, the camera 14 corresponds to the heat preservation plate 15, whether the external color and the form of the heat preservation plate change in the aging process is recorded through the camera 14, sunshine is simulated through the daylight lamp 12, the external drying and the temperature of the heat preservation plate 15 are improved, an external water source is added into the water tank 10 through the water inlet hole 21, the water in the water tank 10 is simulated to be in a rainy and humid environment through the atomizing head 9 by starting the water pump 11, the air flow is accelerated by starting the ventilation fan 13, the air flow rate between the left and right groups of ventilation holes 5 is accelerated, or the linear slide rail 16 of the carriage 3 is determined to drive the shielding plate 4 to rise so as to shield the ventilation holes 5, so that the environment in the detection box 1 is kept in a moist state, the temperature and humidity detection is respectively carried out through the temperature sensor and the humidity sensor in the first sensor module 6 and the second sensor module 8, the continuous alternating test is carried out, the working time of the sunshine lamp 12 and the water pump 11 needs to be timed through the time counter in the time display module 17 and is displayed in the time display module 17, the igniter 22 is started to ignite the insulation board 15 when the threshold time is reached, the test time is not ignited, the test time is prolonged again, the ignition position of the igniter 22 is moved through the telescopic structure, the flame-retardant detection is carried out on the insulation board 15, the ageing of the insulation board 15 is accelerated through the alternation of sunshine rain and dry and moist environment, the data of the temperature and the humidity of the upper and lower groups detected by the first sensor module 6 and the second sensor module 8 in the process is the feedback of the difference ageing condition, meanwhile, the insulation board 15 is ignited by the starting igniter 22 within a certain time period to perform flame-retardant testing, meanwhile, the insulation board 15 can be detected by opening the box door 2 to drop, and the problem that the insulation board 15 drops or not can be detected by pressing.
While there have been shown and described what are at present considered to be the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (9)
1. The utility model provides a construction engineering material security check out test set, includes detection case (1), detection case (1) front end rotates and is connected with chamber door (2), water tank (10), its characterized in that are installed at the top in detection case (1): inner wall mid-mounting has day light (12) behind detection case (1), water tank (10) internally mounted has water pump (11), water pump (11) pass water tank (10) through the pipeline and are connected with atomising head (9), first sensor module (6) are installed to day light (12) below, there are concrete piece (7) detection case (1) inner wall left and right sides through slide rail (16) upper bracket (18) slidable mounting, concrete piece (7) top construction has heated board (15), detection case (1) bottom is located slide rail (16) below and installs first sensor module (6), chamber door (2) are connected with some firearm (22) through extending structure, the ignition direction slope of some firearm (22) corresponds some firearm (15).
2. The construction engineering material safety detection device according to claim 1, characterized in that: the first sensor module (6) and the second sensor module (8) are both composed of a temperature sensor and a humidity sensor.
3. The construction engineering material safety detection device according to claim 1, characterized in that: install camera (14) below first sensor module (6), the shooting direction of camera (14) is facing heated board (15).
4. The construction engineering material safety detection device according to claim 1, characterized in that: ventilation hole (5) have been seted up to detection case (1) left and right sides symmetry, balladeur train (3) are installed to detection case (1) right arm, balladeur train (3) inner wall has shielding plate (4) through linear slide rail (16) slidable mounting.
5. The construction engineering material safety detection device according to claim 4, wherein: ventilation fan (13) are installed to detection case (1) right side inner wall, the position and the right side of ventilation fan (13) the position of ventilation hole (5) is corresponding.
6. The construction engineering material safety detection device according to claim 1, wherein: the rear end of the water tank (10) is communicated with a water inlet hole (21), and the water inlet hole (21) penetrates through the rear wall of the detection box (1).
7. The construction engineering material safety detection device according to claim 1, wherein: the inner wall of the box door (2) is provided with a sealing block (20) in a surrounding mode, and the box door (2) is closed and sealed corresponding to the detection box (1) through the sealing block (20).
8. The construction engineering material safety detection device according to claim 1, wherein: and a time display module (17) is arranged at the top of the outer wall of the box door (2), and the signal output ends of the daylight lamp (12) and the water pump (11) are connected with the signal input end of the time display module (17).
9. The construction engineering material safety detection device according to claim 1, wherein: the left wall of the detection box (1) is communicated with a water outlet (19), and the height of the water outlet (19) is the same as that of the top of the heat insulation plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211168519.1A CN115629031A (en) | 2022-09-22 | 2022-09-22 | Safety detection equipment for construction engineering materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211168519.1A CN115629031A (en) | 2022-09-22 | 2022-09-22 | Safety detection equipment for construction engineering materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115629031A true CN115629031A (en) | 2023-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211168519.1A Withdrawn CN115629031A (en) | 2022-09-22 | 2022-09-22 | Safety detection equipment for construction engineering materials |
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| Country | Link |
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| CN (1) | CN115629031A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908074A (en) * | 2023-09-11 | 2023-10-20 | 常州市建筑材料研究所有限公司 | Intelligent detection device and detection method for building waterproof material |
-
2022
- 2022-09-22 CN CN202211168519.1A patent/CN115629031A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908074A (en) * | 2023-09-11 | 2023-10-20 | 常州市建筑材料研究所有限公司 | Intelligent detection device and detection method for building waterproof material |
| CN116908074B (en) * | 2023-09-11 | 2023-12-08 | 常州市建筑材料研究所有限公司 | Intelligent detection device and detection method for building waterproof material |
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Application publication date: 20230120 |