CN212964531U

CN212964531U - Concrete quality detects uses impervious appearance

Info

Publication number: CN212964531U
Application number: CN202021697594.3U
Authority: CN
Inventors: 石伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-13
Anticipated expiration: 2030-08-14

Abstract

The utility model belongs to the technical field of anti-permeability instrument, in particular to an anti-permeability instrument for concrete quality detection, which comprises a detection case, wherein the top of the detection case is fixedly provided with a detection platform, the inside of the detection case is provided with a water tank, the top of the water tank is communicated and fixedly connected with a plurality of self-priming pumps, the water outlet of each self-priming pump is fixedly connected with a water pipe, each water pipe is fixedly connected with a pipe connector at the bottom of a pressure chamber, the bottom of the detection case is communicated with a bottom water accumulation preventing port, the bottom of the bottom water accumulation preventing port is connected with a first water delivery pump, the bottom of the first water delivery pump is connected with a first water discharge pipe, a top water accumulation preventing port is communicated between the top wall and the bottom wall of the detection platform, the bottom of the top water accumulation preventing port is connected with a second water delivery pump, the bottom of the second water delivery pump is connected, the device can deal with the condition of overflow or water leakage, automatically drain water and remind workers to treat the water.

Description

Concrete quality detects uses impervious appearance

Technical Field

The utility model belongs to the technical field of impervious appearance, concretely relates to concrete quality detects uses impervious appearance.

Background

For some buildings, such as hydraulic structures, underwater, underground and other construction projects, special properties are required of the structures-impermeability is the property of the materials used in the structures to resist the penetration of water and other liquid (light oil, heavy oil) media under pressure. The concrete impermeability tester is mainly used for testing the impermeability of concrete and measuring impermeability labels. Meanwhile, the air permeability of the building material can be measured and the quality of the building material can be checked by using the air permeability tester, so that the air permeability tester is widely used in production, construction, design, teaching and research departments and the like.

Compared with the prior art the problem that exists:

the existing impermeability instrument for concrete quality detection can cause overflow and water leakage due to untight sealing of a test mold and a test mold mounting seat, untight sealing of the test mold and a test sample or breakage of an internal pipeline and a joint when in use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a concrete quality detects uses impervious appearance, the ponding mouth is prevented through the bottom to this device, first water delivery pump, first drain pipe, the ponding mouth is prevented at the top, the second water delivery pump, the second drain pipe, the overflow alarm ware, first inductive head, the second inductive head, first alarm indicator, second alarm indicator, warning loudspeaker's setting, can effectively deal with the overflow or the condition of leaking, automatic drainage is handled before reminding the staff, can effectively prevent because of the overflow or leak a series of problems that the discovery untimely caused.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-permeability instrument for concrete quality detection comprises a detection case, wherein a case door is arranged on the front wall of the detection case in a penetrating mode and in a clamping mode through a connecting piece, a control device mounting plate is arranged on the front wall of the detection case in a penetrating mode and in a threaded connection mode, a control device is arranged on the control device mounting plate, a control valve and a pressure release valve are further arranged on the front wall of the detection case, a detection table is fixedly arranged at the top of the detection case, a plurality of pressure chambers are arranged on the detection table, water through holes are arranged in the bottom of the pressure chambers in a penetrating mode, the bottoms of the water through holes are integrally formed pipeline connectors, an integrally formed test mold connecting seat is arranged at the top of each pressure chamber, a test mold is fixedly arranged at the top of each test mold connecting seat, a water tank is arranged inside the detection case, the top of the water tank is penetrated and fixedly connected with, every the raceway all with one the pressure chamber bottom pipe connection head fixed connection, the bottom of detecting the quick-witted case is run through there is the bottom to prevent the ponding mouth, the bottom that the ponding mouth was prevented in the bottom is connected with first water delivery pump, the bottom of first water delivery pump is connected with first drain pipe, the other end of first drain pipe runs through the left side wall and the water tank intercommunication that detect the quick-witted case, it prevents the ponding mouth to run through the top between the roof of detecting the platform and the diapire, the bottom that the ponding mouth was prevented at the top is connected with second water delivery pump, the bottom of second water delivery pump is connected with the second drain pipe, the other end and the water tank intercommunication of second drain pipe, the left wall of detecting the quick-witted case runs through and the joint has.

Preferably, the bottom of the detection case is screwed with an anti-skid base, and the anti-skid base is used for supporting and preventing skid of the device.

Preferably, the front wall of the box door is screwed with a door handle, and the door handle is convenient for pulling the box door open.

Preferably, the first water delivery pump and the second water delivery pump are electrically connected with the control device, the control device is electrically connected with the overflow alarm, after the overflow alarm detects overflow information, the information is transmitted to the control device, and the control device controls the first water delivery pump and the second water delivery pump to pump water.

Preferably, the overflow alarm is respectively connected with the first induction head and the second induction head through connecting wires, the first induction head is fixed on the inner side wall of the detection platform through a fixed seat and is in contact with the bearing surface of the detection platform, the second induction head is fixed on the inner side wall of the detection case through a fixed seat and is contacted with the bottom bearing surface of the detection case, the first induction head and the second induction head are respectively used for inducing the overflow condition on the bearing surface of the detection table and the bottom bearing surface of the detection case, the overflow alarm is electrically connected with the first alarm indicator lamp and the second alarm indicator lamp through a connecting wire, the overflow alarm is provided with an alarm loudspeaker, the first alarm indicator lamp 25 and the second alarm indicator lamp 26 are both arranged at the top of the detection table 7, and the first alarm indicator lamp, the second alarm indicator lamp and the alarm loudspeaker are all used for alarming when the overflow condition occurs in the device.

Preferably, first alarm indicator with second alarm indicator respectively with first inductive head with second inductive head electric connection, when first inductive head senses overflow information, first alarm indicator lights, when the second inductive head senses overflow information, second alarm indicator lights.

Preferably, the number of the control valves, the pressure chambers, the self-priming pumps and the water conveying pipes is six.

Preferably, fixed mounting has the side to pass through the board on the water tank, the side passes through the board and can be used to observe water level in the water tank, the top fixed mounting of water tank has the water injection pipe, and the top fixed mounting of water injection pipe has sealed lid, injects water to the water tank through the water injection pipe, can seal the water injection pipe through sealed lid.

Compared with the prior art, the beneficial effects of the utility model are that: the overflow alarm senses whether water is accumulated on the bearing surface of the detection table and the bearing surface of the bottom of the detection case or not through the first sensing head and the second sensing head, when the water overflows due to poor sealing between a sample and a test mold or between the test mold and a test mold connecting seat, the water accumulates on the bearing surface of the detection table, the first sensing head transmits the sensing information of the accumulated water to the overflow alarm, the overflow alarm controls the first alarm indicator lamp to light and controls the alarm loudspeaker to sound, when the inside of the detection case leaks due to damage of a pipeline connecting part, the second sensing head senses that the bearing surface of the bottom of the detection case has the accumulated water, the sensing information is transmitted to the overflow alarm, the overflow alarm controls the second alarm indicator lamp to light and controls the alarm loudspeaker to sound, a worker is reminded of coming, and the overflow alarm transmits the sensing information to the control device, the first water delivery pump or the second water delivery pump of the corresponding control of controlling means operates, water on the bearing surface of the bottom that will detect the quick-witted case is taken out from the ponding mouth of bottom and is flowed into the water tank through first drain pipe, or water on the bearing surface that will detect the platform is taken out from the ponding mouth of top and is flowed into the water tank through the second drain pipe, can effectively deal with the overflow or the condition of leaking, automatic drainage and warning staff, after the staff reachs, accessible controlling means closes the overflow alarm, and close each self priming pump, after finishing drawing water and close first water delivery pump or second water delivery pump can, thereby make this device can effectively prevent because of the overflow or leak a series of problems that the discovery untimely caused.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of an axial measurement structure of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic right sectional view of the present invention.

In the figure: 1. detecting the chassis; 2. a box door; 3. a control device mounting plate; 4. a control device; 5. a control valve; 6. a pressure relief valve; 7. a detection table; 8. a pressure chamber; 9. a water through hole; 10. a pipe joint; 11. testing the mold connecting seat; 12. testing a mold; 13. a water tank; 14. a self-priming pump; 15. a water delivery pipe; 16. a bottom water accumulation preventing port; 17. a first water delivery pump; 18. a first drain pipe; 19. a top water accumulation preventing port; 20. a second water delivery pump; 21. a second drain pipe; 22. an overflow alarm; 23. a first inductive head; 24. a second inductive head; 25. a first alarm indicator light; 26. a second alarm indicator light; 27. an alarm speaker; 28. a side transmission plate.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a concrete quality testing uses impervious appearance, includes detection machine case 1, the antetheca of detection machine case 1 runs through and has chamber door 2 through the connecting piece joint, the antetheca of detection machine case 1 runs through and the spiro union has controlling means mounting panel 3, install controlling means 4 on the controlling means mounting panel 3, control valve 5 and relief valve 6 are still installed to the antetheca of detection machine case 1, the top fixed mounting of detection machine case 1 has detection platform 7, be equipped with a plurality of pressure chambers 8 on the detection platform 7, the bottom of pressure chamber 8 link up and is equipped with limbers 9, the bottom of limbers 9 is integrated into one piece's pipe connector 10, the top of pressure chamber 8 is integrated into one piece's test mould connecting seat 11, the top fixed mounting of test mould connecting seat 11 has test mould 12, the inside of detection machine case 1 is equipped with water tank 13, the top of water tank 13 link up and fixedly connected with a plurality of self priming pumps, the water outlet of each self-priming pump 14 is fixedly connected with a water pipe 15, each water pipe 15 is fixedly connected with the pipeline connector 10 at the bottom of one pressure chamber 8, a bottom water accumulation preventing port 16 penetrates through the bottom of the detection case 1, the bottom of the bottom water accumulation preventing port 16 is connected with a first water delivery pump 17, the bottom of the first water delivery pump 17 is connected with a first drainage pipe 18, the other end of the first drainage pipe 18 penetrates through the left side wall of the detection case 1 and is communicated with the water tank 13, a top water accumulation preventing port 19 penetrates between the top wall and the bottom wall of the detection platform 7, the bottom of the top water accumulation preventing port 19 is connected with a second water delivery pump 20, the bottom of the second water delivery pump 20 is connected with a second water drainage pipe 21, the other end of the second water drainage pipe 21 is communicated with the water tank 13, and an overflow alarm 22 penetrates through the left wall of the detection case 1 and is clamped.

In this embodiment: an anti-permeability instrument for concrete quality detection comprises a detection case 1, a case door 2 is penetrated through the front wall of the detection case 1 and is clamped through a connecting piece, a control device mounting plate 3 is penetrated through and screwed on the front wall of the detection case 1, a control device 4 is installed on the control device mounting plate 3, a control valve 5 and a pressure release valve 6 are also installed on the front wall of the detection case 1, a detection table 7 is fixedly installed at the top of the detection case 1, a plurality of pressure chambers 8 are arranged on the detection table 7, water through holes 9 are penetrated through the bottoms of the pressure chambers 8, the bottoms of the water through holes 9 are integrally formed pipeline connectors 10, a test mold connecting seat 11 which is integrally formed at the top of each pressure chamber 8 is fixedly provided with a test mold 12, a water tank 13 is arranged inside the detection case 1, a plurality of self-sucking pumps 14 are penetrated through and fixedly connected at the top of the water tank 13, and the water outlet of each self-, every raceway 15 all with the pipe connection head 10 fixed connection of a pressure chamber 8 bottom, it has bottom anti-accumulation mouth 16 to run through the bottom of detection machine case 1, the bottom of bottom anti-accumulation mouth 16 is connected with first water delivery pump 17, the bottom of first water delivery pump 17 is connected with first drain pipe 18, the other end of first drain pipe 18 runs through the left side wall and the water tank 13 intercommunication that detect machine case 1, it has top anti-accumulation mouth 19 to run through between the roof of detecting platform 7 and the diapire, the bottom of top anti-accumulation mouth 19 is connected with second water delivery pump 20, the bottom of second water delivery pump 20 is connected with second drain pipe 21, the other end and the water tank 13 intercommunication of second drain pipe 21, the left wall that detects machine case 1 runs through and the joint has overflow alarm 22.

Specifically, the bottom spiro union of detection machine case 1 has anti-skidding base, and anti-skidding base is used for the support and the antiskid of this device.

Specifically, the front wall of the box door 2 is screwed with a door handle, and the door handle is convenient for pulling the box door 2 open.

Specifically, the first water delivery pump 17 and the second water delivery pump 20 are electrically connected with the control device 4, the control device 4 is electrically connected with the overflow alarm 22, after the overflow alarm 22 detects overflow information, the information is transmitted to the control device 4, and the control device 4 controls the first water delivery pump 17 and the second water delivery pump 20 to pump water.

Specifically, the overflow alarm 22 is connected with a first sensor 23 and a second sensor 24 through connecting wires, the first sensor 23 is fixed on the inner side wall of the detection platform 7 through a fixing seat and contacts with the bearing surface of the detection platform 7, the second sensor 24 is fixed on the inner side wall of the detection case 1 through a fixing seat and contacts with the bearing surface of the bottom of the detection case 1, the first sensor 23 and the second sensor 24 are respectively used for sensing the overflow condition on the bearing surface of the detection platform 7 and the overflow condition on the bearing surface of the bottom of the detection case 1, the overflow alarm 22 is electrically connected with the first alarm indicator lamp 25 and the second alarm indicator lamp 26 through connecting wires, an alarm loudspeaker 27 is arranged on the overflow alarm 22, the first alarm indicator lamp 25 and the second alarm indicator lamp 26 are both arranged at the top of the detection table 7, and the first alarm indicator lamp 25, the second alarm indicator lamp 26 and the alarm loudspeaker 27 are all used for alarming when the overflow condition occurs in the device.

Specifically, first alarm indicator lamp 25 and second alarm indicator lamp 26 respectively with first inductive head 23 and second inductive head 24 electric connection, when first inductive head 23 sensed overflow information, first alarm indicator lamp 25 lighted, when second inductive head 24 sensed overflow information, second alarm indicator lamp 26 lighted.

Specifically, the number of the control valves 5, the pressure chambers 8, the self-priming pumps 14 and the water delivery pipes 15 is six.

Specifically, fixed mounting has the side to pass through board 28 on the water tank 13, and the side passes through board 28 can be used to observe water level in the water tank 13, and the top fixed mounting of water tank 13 has the water injection pipe, and the top fixed mounting of water injection pipe has sealed lid, through water injection pipe to water tank 13 in water injection pipe, can seal the water injection pipe through sealed lid.

The working principle and the using process of the invention are as follows: the water tank 13 is filled with water through a water filling pipe, the control valve 5 is opened, the self-sucking pump 14 is controlled by the control device 4 to suck water out of the water tank 13, the water is input into the water through the water pipe connector 10 through the water delivery pipe 15 and flows into the pressure chamber 8, so that air in the pipeline is discharged, the sample is installed in the test mold 12, the test mold 12 is installed on the test mold connecting seat 11, a sealed state is formed between the test mold 12 and the pressure chamber 8, the self-sucking pump 14 is controlled by the control device 4 to convey water into the pressure chamber 8, the water pressure in the pressure chamber 8 is controlled by the control device 4 to meet the detection requirement, meanwhile, the overflow alarm 22 works, whether accumulated water exists on the bearing surface of the detection table 7 and the bearing surface of the bottom of the detection case 1 or not is sensed by the first induction head 23 and the second induction head 24, and when the situation that the water is not overflowed due to tight sealing between the sample and the test mold 12 or between the test mold 12 and the, water is accumulated on the bearing surface of the detection table 7, the first induction head 23 transmits the induction information of the accumulated water to the overflow alarm 22, at the moment, the overflow alarm 22 controls the first alarm indicator 25 to light and controls the alarm loudspeaker 27 to sound, when the inside of the detection case 1 leaks water due to the damage of the pipeline joint, the second induction head 24 induces that the bottom bearing surface of the detection case 1 has the accumulated water, the induction information is transmitted to the overflow alarm 22, at the moment, the overflow alarm 22 controls the second alarm indicator 26 to light and controls the alarm loudspeaker 27 to sound, the front of a worker is reminded, simultaneously, the overflow alarm 22 transmits the induction information to the control device 4, the control device 4 correspondingly controls the first water delivery pump 17 or the second water delivery pump 20 to operate, the water on the bottom bearing surface of the detection case 1 is pumped out from the bottom anti-accumulation water port 16 and flows into the water tank 13 through the first water drainage pipe 18, or the water on the bearing surface of the detection table 7 is pumped out from the top water accumulation preventing port 19 and flows into the water tank 13 through the second water drainage pipe 21, after the staff arrives, the overflow alarm 22 can be closed through the control device 4, each self-suction pump 14 is closed, and after the water pumping is finished, the first water delivery pump 17 or the second water delivery pump 20 is closed.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete quality testing is with impervious appearance which characterized in that: comprises a detection case (1), wherein a case door (2) is arranged on the front wall of the detection case (1) in a penetrating manner and is connected with a control device mounting plate (3) through a connecting piece in a clamping manner, the front wall of the detection case (1) is arranged in a penetrating manner and is connected with a control device mounting plate (3) in a threaded manner, a control device (4) is arranged on the control device mounting plate (3), a control valve (5) and a pressure release valve (6) are further arranged on the front wall of the detection case (1), a detection table (7) is fixedly arranged at the top of the detection case (1), a plurality of pressure chambers (8) are arranged on the detection table (7), water through holes (9) are arranged at the bottoms of the pressure chambers (8) in a penetrating manner, a pipeline connector (10) formed in an integrated manner is arranged at the bottoms of the water through holes (9), a test mold connecting seat (11), the water tank (13) is arranged inside the detection case (1), the top of the water tank (13) is communicated and fixedly connected with a plurality of self-sucking pumps (14), the water outlet of each self-sucking pump (14) is fixedly connected with a water pipe (15), each water pipe (15) is fixedly connected with one pipeline connector (10) at the bottom of the pressure chamber (8), a bottom water accumulation preventing port (16) is communicated at the bottom of the detection case (1), the bottom of the bottom water accumulation preventing port (16) is connected with a first water conveying pump (17), the bottom of the first water conveying pump (17) is connected with a first water discharging pipe (18), the other end of the first water discharging pipe (18) penetrates through the left side wall of the detection case (1) and is communicated with the water tank (13), a top water accumulation preventing port (19) is communicated between the top wall and the bottom wall of the detection table (7), the bottom of top water accumulation preventing opening (19) is connected with second water delivery pump (20), the bottom of second water delivery pump (20) is connected with second drain pipe (21), the other end and water tank (13) intercommunication of second drain pipe (21), the left wall of detecting quick-witted case (1) runs through and the joint has overflow alarm (22).

2. The impermeability instrument for concrete quality inspection according to claim 1, wherein: the bottom of the detection case (1) is connected with an anti-skid base in a threaded manner.

3. The impermeability instrument for concrete quality inspection according to claim 1, wherein: the front wall of the box door (2) is connected with a door handle in a threaded manner.

4. The impermeability instrument for concrete quality inspection according to claim 1, wherein: the first water delivery pump (17) and the second water delivery pump (20) are electrically connected with the control device (4), and the control device (4) is electrically connected with the overflow alarm (22).

5. The impermeability instrument for concrete quality inspection according to claim 1, wherein: overflow alarm (22) are connected with first inductive head (23) and second inductive head (24) respectively through the connecting wire, first inductive head (23) are fixed through the fixing base detect the inside wall of platform (7) and with detect the bearing surface contact of platform (7), second inductive head (24) are fixed through the fixing base detect the inside wall of quick-witted case (1) and with the bottom bearing surface contact of detecting quick-witted case (1), overflow alarm (22) are through connecting wire and first alarm indicator (25) and second alarm indicator (26) electric connection, be equipped with warning speaker (27) on overflow alarm (22).

6. The impermeability instrument for concrete quality inspection according to claim 5, wherein: the first alarm indicator lamp (25) and the second alarm indicator lamp (26) are respectively electrically connected with the first induction head (23) and the second induction head (24).

7. The impermeability instrument for concrete quality inspection according to claim 1, wherein: the number of the control valves (5), the pressure chamber (8), the self-priming pump (14) and the water conveying pipe (15) is six.

8. The impermeability instrument for concrete quality inspection according to claim 1, wherein: the water tank is characterized in that a side penetrating plate (28) is fixedly mounted on the water tank (13), a water injection pipe is fixedly mounted at the top of the water tank (13), and a sealing cover is fixedly mounted at the top of the water injection pipe.