CN214224856U - Nondestructive testing device for invisible cracks of wall - Google Patents
Nondestructive testing device for invisible cracks of wall Download PDFInfo
- Publication number
- CN214224856U CN214224856U CN202120002776.2U CN202120002776U CN214224856U CN 214224856 U CN214224856 U CN 214224856U CN 202120002776 U CN202120002776 U CN 202120002776U CN 214224856 U CN214224856 U CN 214224856U
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- China
- Prior art keywords
- mounting groove
- groove
- fixedly connected
- mounting
- wall body
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- Expired - Fee Related
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- 238000009659 non-destructive testing Methods 0.000 title claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 36
- 239000000428 dust Substances 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000003434 inspiratory effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a nondestructive testing device for invisible cracks of a wall body, which belongs to the technical field of wall body detection, and comprises a mounting shell, wherein the mounting shell is internally provided with a first mounting groove, a second mounting groove, a circulation groove and a third mounting groove, the circulation groove is positioned between the first mounting groove and the second mounting groove, the top end of the circulation groove extends to the top surface of the mounting shell, the circulation groove is communicated with the third mounting groove, the third mounting groove is positioned at the lower side of the mounting shell, the bottom surface of the mounting shell close to the second mounting groove is provided with a plurality of air inlet grooves, the air inlet grooves are communicated with the third mounting groove, the interior of the first mounting groove is fixedly connected with a power supply, the utility model can realize the detection of cracks on the wall body, whether the wall body contains cracks or not and the positions of the cracks can be detected only by pasting the utility model on the wall body to move, the labor force is reduced, and the wall body cannot be damaged during detection.
Description
Technical Field
The utility model relates to a wall body detects technical field, and more specifically says, relates to a nondestructive test device for stealthy fissured of wall body.
Background
In order to ensure the safety of the constructed, under-construction and to-be-constructed building engineering, the foundation, the building material, the construction process and the building structure related to the building are tested in the whole construction process, and the building detection comprises wall detection, wherein when the wall is detected, whether the wall is cracked needs to be detected.
Some cracks in the wall are small, so that a detector needs to look at the wall to observe the crack, and the detection effect may be influenced after the crack is worked for a long time.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a be used for stealthy fissured nondestructive test device of wall body, it can realize when examining the crack on the wall body, only need with the utility model discloses whether paste and move on the wall body and can detect out the wall body and contain the crack and detect out fissured position, reduced the labour, and can not cause the damage to the wall body when examining.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a nondestructive test device for stealthy fissured of wall body, includes the installation shell, first mounting groove, second mounting groove, circulation groove and third mounting groove have been seted up to the inside of installation shell, the circulation groove is located between first mounting groove and the second mounting groove, the top of circulation groove extends to the top surface of installation shell, the circulation groove is linked together with the third mounting groove, the third mounting groove is located the downside of installation shell, a plurality of inlet ducts have been seted up to the bottom surface of installation shell that is close to the second mounting groove, the inlet duct is linked together with the third mounting groove, the inside fixedly connected with power of first mounting groove, the inside fixedly connected with control panel of second mounting groove, the inside of third mounting groove is through fixed block fixedly connected with pressure detection appearance, the inside fixedly connected with air exhauster of circulation groove, fixedly connected with display screen, on the outer wall of installation shell, Switch and the hole that charges, power, control panel, air exhauster, pressure are examined detector, display screen, switch and the hole electricity that charges and are connected, the bottom fixedly connected with collection tuber pipe of installation shell, it is the halfpace form to collect the tuber pipe, the bottom fixedly connected with rubber circle of collection tuber pipe.
Furthermore, a plurality of through holes are formed between the upper surface and the lower surface of the fixing block, and a space is reserved for normal gas circulation through the arrangement.
Furthermore, fixedly connected with filter screen on the inner wall on circulation groove top has avoided outside debris to fall into the circulation inslot through the setting of filter screen.
Furthermore, the heat dissipation holes are formed between the inner side wall and the outer side wall, close to the first mounting groove and the second mounting groove, of the mounting shell, the heat dissipation effect can be achieved on the first mounting groove and the second mounting groove through the heat dissipation holes, and the stability of the power supply and the control panel during use is improved.
Furthermore, fixedly connected with dust screen on the inner wall of air inlet duct, through the setting of dust screen, avoided the inside of having dust pollution installation shell in the inspiratory gas.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) it can realize when examining the crack on the wall body that this scheme is it, only needs will the utility model discloses paste and remove on the wall body and can detect out whether the wall body contains the crack and detect out cracked position, reduced the labour, and can not cause the damage to the wall body when examining.
(2) A plurality of through holes are formed between the upper surface and the lower surface of the fixing block, and a space is reserved for normal gas circulation through the arrangement.
(3) Fixedly connected with filter screen on the inner wall on circulation groove top has avoided outside debris to fall into the circulation inslot through the setting of filter screen.
(4) The heat dissipation hole has been seted up between the inside and outside lateral wall that the installation shell is close to first mounting groove and second mounting groove, through the setting of heat dissipation hole, can play the radiating effect to first mounting groove and second mounting groove, has increased the stability when power and control panel use.
(5) Fixedly connected with dust screen on the inner wall of air inlet duct, through the setting of dust screen, avoided the inside that has dust pollution installation shell in the inspiratory gas.
Drawings
Fig. 1 is a schematic front sectional view of the present invention;
fig. 2 is a schematic view of the front view structure of the present invention.
The reference numbers in the figures illustrate:
1. mounting a shell; 2. a first mounting groove; 3. a second mounting groove; 4. a circulation tank; 5. a third mounting groove; 6. an air inlet groove; 7. a power source; 8. a control panel; 9. an exhaust fan; 10. a pressure monitor; 11. a display screen; 12. a switch; 13. a charging hole; 14. an air collecting pipe; 15. a rubber ring; 16. heat dissipation holes; 17. and (4) a filter screen.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.
Example 1:
referring to fig. 1-2, a nondestructive testing device for invisible cracks on a wall comprises an installation shell 1, a first installation groove 2, a second installation groove 3, a circulation groove 4 and a third installation groove 5 are arranged in the installation shell 1, the circulation groove 4 is arranged between the first installation groove 2 and the second installation groove 3, a heat dissipation hole 16 is arranged between the inner side wall and the outer side wall of the installation shell 1 close to the first installation groove 2 and the second installation groove 3, the heat dissipation effect on the first installation groove 2 and the second installation groove 3 can be achieved through the arrangement of the heat dissipation hole 16, the stability of a power supply 7 and a control panel 8 in use is improved, the top end of the circulation groove 4 extends to the top surface of the installation shell 1, a filter screen 17 is fixedly connected to the inner wall at the top end of the circulation groove 4, through the arrangement of the filter screen 17, external sundries are prevented from falling into the circulation groove 4, the circulation groove 4 is communicated with the third installation groove 5, the third mounting groove 5 is located at the lower side of the mounting shell 1, a plurality of air inlet grooves 6 are formed in the bottom surface, close to the second mounting groove 3, of the mounting shell 1, the air inlet grooves 6 are communicated with the third mounting groove 5, a dust screen is fixedly connected to the inner wall of the air inlet grooves 6, the dust screen is arranged to prevent dust in the sucked gas from polluting the inside of the mounting shell 1, the power supply 7 is fixedly connected to the inside of the first mounting groove 2, the control panel 8 is fixedly connected to the inside of the second mounting groove 3, the pressure detection detector 10 is fixedly connected to the inside of the third mounting groove 5 through a fixing block, a plurality of through holes are formed between the upper surface and the lower surface of the fixing block, a space is reserved for normal gas circulation through the above arrangement, an exhaust fan 9 is fixedly connected to the inside of the circulation groove 4, a display screen 11 is fixedly connected to the outer wall of the mounting shell 1, a switch 12 and a charging hole 13 are fixedly connected to the outer wall of the mounting shell 1, the power supply 7 and the control panel 8, Air exhauster 9, pressure detection appearance 10, display screen 11, switch 12 and charging hole 13 electricity are connected, and the bottom fixedly connected with collection tuber pipe 14 of installation shell 1, collection tuber pipe 14 are the halfpace form, and the bottom fixedly connected with rubber circle 15 of collection tuber pipe 14.
When the pressure detection device is used, the switch 12 is pressed to start the exhaust fan 9 and the pressure detection detector 10, then the rubber ring 15 is tightly attached to the wall surface to move, at the moment, the air inlet of the exhaust fan 9 is blocked by the wall body, certain pressure is arranged in the third installation groove 5, the pressure detected by the pressure detection detector 10 is displayed on the display screen 11 in real time, the installation shell 1 is held by a hand to move along the wall surface when the pressure detection device is used for detecting, if the pressure detection device moves to a crack, the crack is usually in a long strip shape, gas can flow to the third installation groove 5 due to the suction force of the exhaust fan 9, at the moment, the pressure in the third installation groove 5 is reduced, namely, the pressure index on the display screen 11 is reduced, and at the moment, whether the wall surface where the installation shell 1 is located has cracks or not is observed; compared with the prior art, it can realize when examining the crack on the wall body, only need will the utility model discloses paste and remove on the wall body and can detect out whether the wall body contains the crack and detect out fissured position, reduced the labour, and can not cause the damage to the wall body when examining.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a nondestructive test device for stealthy crack of wall body, includes installation shell (1), its characterized in that: the pressure detection device is characterized in that a first mounting groove (2), a second mounting groove (3), a circulation groove (4) and a third mounting groove (5) are formed in the mounting shell (1), the circulation groove (4) is located between the first mounting groove (2) and the second mounting groove (3), the top end of the circulation groove (4) extends to the top surface of the mounting shell (1), the circulation groove (4) is communicated with the third mounting groove (5), the third mounting groove (5) is located on the lower side of the mounting shell (1), a plurality of air inlet grooves (6) are formed in the bottom surface, close to the second mounting groove (3), of the mounting shell (1), the air inlet grooves (6) are communicated with the third mounting groove (5), a power supply (7) is fixedly connected in the first mounting groove (2), a control board (8) is fixedly connected in the second mounting groove (3), and a pressure detection instrument (10) is fixedly connected in the third mounting groove (5) through a fixing block, inside fixedly connected with air exhauster (9) of circulation groove (4), fixedly connected with display screen (11), switch (12) and hole (13) of charging on the outer wall of installation shell (1), power (7), control panel (8), air exhauster (9), pressure detection appearance (10), display screen (11), switch (12) and hole (13) electricity of charging are connected, the bottom fixedly connected with collection tuber pipe (14) of installation shell (1), collection tuber pipe (14) are the halfpace form, the bottom fixedly connected with rubber circle (15) of collection tuber pipe (14).
2. The nondestructive testing device for the invisible cracks of the wall body as claimed in claim 1, wherein: a plurality of through holes are formed between the upper surface and the lower surface of the fixing block.
3. The nondestructive testing device for the invisible cracks of the wall body as claimed in claim 1, wherein: the inner wall of the top end of the circulation groove (4) is fixedly connected with a filter screen (17).
4. The nondestructive testing device for the invisible cracks of the wall body as claimed in claim 1, wherein: a heat dissipation hole (16) is formed between the inner side wall and the outer side wall, close to the first installation groove (2) and the second installation groove (3), of the installation shell (1).
5. The nondestructive testing device for the invisible cracks of the wall body as claimed in claim 1, wherein: and the inner wall of the air inlet groove (6) is fixedly connected with a dust screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120002776.2U CN214224856U (en) | 2021-01-04 | 2021-01-04 | Nondestructive testing device for invisible cracks of wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120002776.2U CN214224856U (en) | 2021-01-04 | 2021-01-04 | Nondestructive testing device for invisible cracks of wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214224856U true CN214224856U (en) | 2021-09-17 |
Family
ID=77708823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120002776.2U Expired - Fee Related CN214224856U (en) | 2021-01-04 | 2021-01-04 | Nondestructive testing device for invisible cracks of wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214224856U (en) |
-
2021
- 2021-01-04 CN CN202120002776.2U patent/CN214224856U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |