CN211234841U - A sealed negative pressure detection device for detecting building water-proof effects - Google Patents
A sealed negative pressure detection device for detecting building water-proof effects Download PDFInfo
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- CN211234841U CN211234841U CN202020164285.3U CN202020164285U CN211234841U CN 211234841 U CN211234841 U CN 211234841U CN 202020164285 U CN202020164285 U CN 202020164285U CN 211234841 U CN211234841 U CN 211234841U
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- fixedly connected
- detecting
- negative pressure
- vacuum
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Abstract
The utility model discloses a sealed negative pressure detection device for detecting building water-proof effects, including the detection case, the inside of detection case has been seted up and has been placed the chamber, the inner wall of placing the chamber is fixedly connected with minipump and battery respectively, respectively fixedly connected with vacuum suction pipe and blast pipe in minipump's side, the left side fixedly connected with connecting pipe of detection case, the one end fixedly connected with sealed cowling of detection case is kept away from to the connecting pipe, the upper surface of detection case is fixedly connected with support, control panel and handle respectively. This a sealed negative pressure detection device for detecting building water-proof effects through setting up sealing washer, sealed cowling, connecting pipe, vacuum suction pipe, small vacuum pump, can be to the environment of making a sealed negative pressure in the sealed cowling, through setting up vacuum tube and control valve, observe the pointer change of vacuum meter, can judge the water-proof effects of sealed cowling within range building to make whole device have the convenient waterproof effect of building that detects.
Description
Technical Field
The utility model relates to a waterproof detection technology field specifically is a sealed negative pressure detection device for detecting building water-proof effects.
Background
The building waterproofing is a measure taken from building materials and construction for preventing water from penetrating into some parts of a building, and is mostly used for roofs, underground buildings, underground parts of buildings, inner rooms and water storage structures needing waterproofing, and the like.
After the building uses a period, some walls and ground can appear the crack, the waterproof layer of wall body can directly be influenced to darker crack, the waterproof nature that leads to whole wall body becomes poor, long-time infiltration can lead to the security decline of building, influence resident's safety of living, consequently, need inspect water-proof effects to the wall body and the ground of building, current inspection mode mainly judges with constructor's experience through artificial observation, but constructor's inspection judgement result has certain deviation, and the very time is difficult to seek and finds whole infiltration point, the degree of difficulty of inspection has been increased.
The utility model provides a sealed negative pressure detection device for detecting building water-proof effects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sealed negative pressure detection device for detecting building water-proof effects to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealed negative pressure detection device for detecting building water-proof effects, includes the detection case, the inside of detection case has been seted up and has been placed the chamber, the inner wall difference fixedly connected with minipump and the battery of placing the chamber, respectively fixedly connected with vacuum suction pipe and blast pipe in minipump's side, the left side fixedly connected with connecting pipe of detection case, the one end fixedly connected with sealed cowling of detection case is kept away from to the connecting pipe, the upper surface difference fixedly connected with support, control panel and the handle of detection case, the top fixedly connected with vacuum meter of support, the lower fixed surface vacuum tube that is connected with of vacuum meter, the vacuum tube is kept away from the one end fixed connection of vacuum meter and is at the upper surface of connecting pipe.
Preferably, the vacuum suction pipe is communicated with the connecting pipe, and the air outlet end of the exhaust pipe extends out of the lower surface of the detection box.
Preferably, the sealing cover is funnel-shaped, and the side fixedly connected with sealing washer of sealing cover, the material of sealing washer is rubber.
Preferably, the outer surface of the vacuum tube is provided with a control valve for switching on and off the gas of the vacuum meter.
Preferably, the lower surface of detection case is provided with charging socket, small-size vacuum pump, control panel and the even battery coupling of charging socket.
Preferably, the right side of the detection box is fixedly connected with a carrying handle which is convenient for the whole device to carry.
Advantageous effects
The utility model provides a sealed negative pressure detection device for detecting building water-proof effects possesses following beneficial effect:
1. this a sealed negative pressure detection device for detecting building water-proof effects through setting up sealing washer, sealed cowling, connecting pipe and vacuum suction pipe to through setting up the small-size vacuum pump of control panel control, can be to the environment of making a sealed negative pressure in the sealed cowling, through setting up vacuum tube and control valve, observe the pointer change of vacuum table, can judge the water-proof effects of sealed cowling within range building, thereby make whole device have the convenient waterproof effect of detection building.
2. This a sealed negative pressure detection device for detecting building water-proof effects through setting up the blast pipe, can be with the air escape detection case that small-size vacuum pump inhales outside, through setting up handle and carrying handle, is that whole device has portable effect, and conveniently takes when detecting.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: the device comprises a detection box 1, a placement cavity 2, a small vacuum pump 3, a storage battery 4, a vacuum suction pipe 5, an exhaust pipe 6, a connecting pipe 7, a sealing cover 8, a support 9, a control panel 10, a handle 11, a vacuum meter 12, a vacuum pipe 13, a sealing ring 14, a control valve 15, a charging socket 16 and a carrying handle 17.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a sealed negative pressure detection device for detecting building water-proof effects, includes detection case 1, and detection case 1's inside has been seted up and has been placed chamber 2, and the inner wall of placing chamber 2 is fixedly connected with minipump 3 and battery 4 respectively, and the side of minipump 3 is fixedly connected with vacuum suction pipe 5 and blast pipe 6 respectively, and vacuum suction pipe 5 is linked together with connecting pipe 7, and the lower surface that detection case 1 was extended to the end of giving vent to anger of blast pipe 6.
The upper surface of detection case 1 is fixedly connected with support 9, control panel 10 and handle 11 respectively, and the lower surface of detection case 1 is provided with charging socket 16, and the even battery 4 coupling of small-size vacuum pump 3, control panel 10 and charging socket 16, the right side fixedly connected with of detection case 1 is convenient for the carrying of whole device 17.
The top end of the support 9 is fixedly connected with a vacuum meter 12, the lower surface of the vacuum meter 12 is fixedly connected with a vacuum tube 13, one end of the vacuum tube 13, which is far away from the vacuum meter 12, is fixedly connected to the upper surface of the connecting tube 7, and the outer surface of the vacuum tube 13 is provided with a control valve 15 for switching on and off the gas of the vacuum meter 12.
The working principle is as follows: when the local waterproof effect that needs to detect of fender building part, utilize carrying handle 17 or handle 11 to remove the device to the detection position, utilize sealing washer 14 and sealed cowling 8 to seal up the detection site, sealed intact back, utilize control panel 10 control small vacuum pump 3 to extract the vacuum, open control valve 15 after the extraction finishes, observe the pointer of vacuum gauge 12 and change, judge the waterproof effect of this detection area according to the change of vacuum gauge 12 pointer to conveniently detect the waterproof effect of building.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sealed negative pressure detection device for detecting building water-proof effects, includes detection case (1), its characterized in that: a placing cavity (2) is arranged inside the detection box (1), the inner wall of the placing cavity (2) is fixedly connected with a small vacuum pump (3) and a storage battery (4) respectively, the side surface of the small vacuum pump (3) is respectively and fixedly connected with a vacuum suction pipe (5) and an exhaust pipe (6), a connecting pipe (7) is fixedly connected to the left side of the detection box (1), a sealing cover (8) is fixedly connected to one end, far away from the detection box (1), of the connecting pipe (7), the upper surface of the detection box (1) is respectively and fixedly connected with a bracket (9), a control panel (10) and a handle (11), the top end of the bracket (9) is fixedly connected with a vacuum meter (12), the lower surface of the vacuum meter (12) is fixedly connected with a vacuum tube (13), one end of the vacuum tube (13) far away from the vacuum meter (12) is fixedly connected to the upper surface of the connecting tube (7).
2. The device for detecting the sealing negative pressure for detecting the waterproof effect of the building according to claim 1, wherein: the vacuum suction pipe (5) is communicated with the connecting pipe (7), and the air outlet end of the exhaust pipe (6) extends out of the lower surface of the detection box (1).
3. The device for detecting the sealing negative pressure for detecting the waterproof effect of the building according to claim 1, wherein: the sealing cover (8) is funnel-shaped, a sealing ring (14) is fixedly connected to the side face of the sealing cover (8), and the sealing ring (14) is made of rubber.
4. The device for detecting the sealing negative pressure for detecting the waterproof effect of the building according to claim 1, wherein: the outer surface of the vacuum tube (13) is provided with a control valve (15) for switching on and off the gas of the vacuum meter (12).
5. The device for detecting the sealing negative pressure for detecting the waterproof effect of the building according to claim 1, wherein: the lower surface of detection case (1) is provided with charging socket (16), small-size vacuum pump (3), control panel (10) and charging socket (16) even battery (4) coupling.
6. The device for detecting the sealing negative pressure for detecting the waterproof effect of the building according to claim 1, wherein: the right side of the detection box (1) is fixedly connected with a carrying handle (17) which is convenient for the whole device to carry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020164285.3U CN211234841U (en) | 2020-02-12 | 2020-02-12 | A sealed negative pressure detection device for detecting building water-proof effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020164285.3U CN211234841U (en) | 2020-02-12 | 2020-02-12 | A sealed negative pressure detection device for detecting building water-proof effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211234841U true CN211234841U (en) | 2020-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020164285.3U Expired - Fee Related CN211234841U (en) | 2020-02-12 | 2020-02-12 | A sealed negative pressure detection device for detecting building water-proof effects |
Country Status (1)
| Country | Link |
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| CN (1) | CN211234841U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304500A (en) * | 2020-10-27 | 2021-02-02 | 承德石油高等专科学校 | Detect sealed negative pressure detection device of portable that building water-proof effects used |
| CN112834127A (en) * | 2021-04-02 | 2021-05-25 | 蔡占河 | Quick air leakage detection device for pressure container |
| CN113029468A (en) * | 2021-03-24 | 2021-06-25 | 郑州大学 | Sealed negative pressure detection device that waterproof nature of building detected usefulness |
-
2020
- 2020-02-12 CN CN202020164285.3U patent/CN211234841U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112304500A (en) * | 2020-10-27 | 2021-02-02 | 承德石油高等专科学校 | Detect sealed negative pressure detection device of portable that building water-proof effects used |
| CN113029468A (en) * | 2021-03-24 | 2021-06-25 | 郑州大学 | Sealed negative pressure detection device that waterproof nature of building detected usefulness |
| CN112834127A (en) * | 2021-04-02 | 2021-05-25 | 蔡占河 | Quick air leakage detection device for pressure container |
| CN112834127B (en) * | 2021-04-02 | 2022-08-02 | 蔡占河 | Quick air leakage detection device for pressure container |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20210212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |