CN218511972U - Door and window air tightness detector - Google Patents
Door and window air tightness detector Download PDFInfo
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- CN218511972U CN218511972U CN202222924062.4U CN202222924062U CN218511972U CN 218511972 U CN218511972 U CN 218511972U CN 202222924062 U CN202222924062 U CN 202222924062U CN 218511972 U CN218511972 U CN 218511972U
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Abstract
The utility model discloses a door and window gas tightness detector, which comprises a housin, the fixed touch-control display screen that is equipped with on one side of casing one side interval of touch-control display screen is equipped with the signal lamp the below of touch-control display screen is equipped with starting switch, the dorsal part end of casing is fixed and is equipped with the air pump valve the internal fixation of casing is equipped with the air pump, the air pump valve is two, and the interval is established the dorsal part end of casing, and the air pump valve includes admission valve and air outlet valve, the air pump with the admission valve is connected, with the air outlet valve is connected with baroceptor the internal fixation of casing is equipped with control processing unit, the air pump with control processing unit connects, baroceptor with control processing unit's input is connected, the touch-control display screen with control processing unit both way junction, the signal lamp with control processing unit's output is connected. The utility model discloses the practicality is strong.
Description
Technical Field
The utility model relates to a door and window gas tightness detects technical field, specifically is a door and window gas tightness detector.
Background
A sound insulation door and window is made of plastic steel, aluminum alloy, carbon steel and steel sheet building hardware materials through extrusion molding, cutting, welding or screwing, and is provided with sealing rubber strips, wool tops, hardware, glass, PU, absorbent cotton, wooden boards, steel plates, asbestos plates, galvanized iron sheets and other environment-friendly sound insulation materials, and steel linings (reinforcing ribs) need to be added in a section cavity with a certain length in order to enhance the rigidity of the section, so that the manufactured door and window are called as the sound insulation door and window.
Before the door and window are vacuumized, the air tightness sampling inspection needs to be carried out, and because the door and window are of a hollow structure, for example, the application with the application number of 202210758937.X, the air tightness inspection after the hollow door and window is cut is inconvenient, when the air tightness inspection is carried out on a door and window sample, a door and window air tightness detector is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a door and window gas tightness detector, the utility model discloses at first carry out the incision with the intermediate layer of the door and window that needs to detect, through the pipe connection admission valve, control the air pump through the touch display screen and aerify in to the intermediate layer of door and window, then connect the air outlet valve from the intermediate layer of door and window through the pipeline, then seal the incision department of door and window, carry out the atmospheric pressure monitoring of one end time through the baroceptor of being connected with the outlet duct, atmospheric pressure is stable in a period of time, then show green light through the signal lamp and pass through, if atmospheric pressure is unstable in a period of time, it has gas leakage to explain the door and window intermediate layer, the gas tightness is not good, then carry out the scintillation through the signal lamp and report to the police; the utility model is controlled by the touch display screen, and the operation is simple and convenient; the utility model discloses the practicality is strong.
The utility model discloses a realize like this:
the utility model provides a door and window gas tightness detector, includes the casing, the fixed touch-control display screen that is equipped with on one side of casing one side interval of touch-control display screen is equipped with the signal lamp the below of touch-control display screen is equipped with starting switch, the dorsal part end of casing is fixed and is equipped with the air pump valve the internal fixation of casing is equipped with the air pump, the air pump valve is two, and the interval is established the dorsal part end of casing, and the air pump valve includes admission valve and air outlet valve, the air pump with the admission valve is connected, with the air outlet valve is connected with baroceptor the internal fixation of casing is equipped with the control processing unit, the air pump with the control processing unit connects, baroceptor with the input of control processing unit is connected, the touch-control display screen with the control processing unit both way junction, the signal lamp with the output of control processing unit is connected.
Further, the control processing unit adopts an 80C51 type single chip microcomputer.
Further, the starting switch is a power switch, and the starting switch is connected with the control processing unit.
Furthermore, foam pads are fixedly arranged at the top corners of the shell. The foam pad can protect the entire housing from damage caused by hard impact.
Further, a handle is fixedly arranged at the top end of the shell. The handle is convenient for shift and move the whole detector.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, cutting an interlayer of a door and window to be detected, connecting an air inlet valve through a pipeline, controlling an air pump to inflate the interlayer of the door and window through a touch display screen, then connecting an air outlet valve from the interlayer of the door and window through the pipeline, then sealing the cut of the door and window, monitoring air pressure for a period of time through an air pressure sensor connected with an air outlet pipe, displaying that a green light passes through a signal lamp if the air pressure is stable in a period of time, if the air pressure is unstable in a period of time, indicating that the interlayer of the door and window has air leakage and the air tightness is poor, and flashing and alarming through the signal lamp; the utility model is controlled by the touch display screen, and the operation is simple and convenient; the utility model discloses the practicality is strong.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.
Fig. 1 is a schematic structural view of the apparatus of the present invention;
fig. 2 is a schematic structural diagram of the side provided with the touch display screen of the present invention;
fig. 3 is a circuit diagram of the control processing unit of the present invention;
the touch control type air conditioner comprises a shell 1, a handle 10, a touch control display screen 11, a starting switch 12, a signal lamp 13, an air inlet valve 2 and a foam pad 3.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, a door and window air tightness detector includes a casing 1, a touch display screen 11 is fixedly arranged on one side of the casing 1, signal lamps 13 are arranged at intervals on one side of the touch display screen 11, a starting switch 12 is arranged below the touch display screen 11, an air pump valve is fixedly arranged on the back side end of the casing 1, two air pump valves are fixedly arranged in the casing and are arranged at intervals on the back side end of the casing, the air pump valve includes an air inlet valve 2 and an air outlet valve, the air pump is connected with the air inlet valve 2 and is connected with an air pressure sensor, a control processing unit is fixedly arranged in the casing 1, the air pump is connected with the control processing unit, the air pressure sensor is connected with an input end of the control processing unit, the touch display screen 11 is connected with the control processing unit in a two-way, and the signal lamps 13 are connected with an output end of the control processing unit.
In this embodiment, the control processing unit is an 80C51 type single chip microcomputer. The starting switch 12 is a power switch, and the starting switch 12 is connected with the control processing unit.
In this embodiment, the top corners of the housing 1 are all fixedly provided with foam pads 3. The foam pad 3 protects the entire housing 1 from damage caused by hard impacts.
In this embodiment, a handle 10 is fixedly disposed at the top end of the housing 1. The handle 10 facilitates the transfer and movement of the entire meter.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (5)
1. The utility model provides a door and window gas tightness detector which characterized in that: including casing (1), fixed touch-control display screen (11) that is equipped with on one side of casing (1) one side interval of touch-control display screen (11) is equipped with signal lamp (13) the below of touch-control display screen (11) is equipped with starting switch (12), the dorsal part end of casing (1) is fixed and is equipped with the air pump valve the casing internal fixation is equipped with the air pump, the air pump valve is two, and the interval is established the dorsal part end of casing (1), and the air pump valve includes admission valve (2) and air outlet valve, the air pump with admission valve (2) are connected, with the air outlet valve is connected with baroceptor casing (1) internal fixation is equipped with control processing unit, the air pump with control processing unit connects, baroceptor with control processing unit's input is connected, touch-control display screen (11) with control processing unit both way junction, signal lamp (13) with control processing unit's output is connected.
2. The door and window air tightness detector according to claim 1, wherein the control processing unit adopts an 80C51 type single chip microcomputer.
3. The door and window air tightness detector according to claim 1, wherein the starting switch (12) is a power switch, and the starting switch (12) is connected with the control processing unit.
4. The door and window airtightness detector according to claim 1, wherein a foam pad (3) is fixedly provided at each of the top corners of the casing (1).
5. The instrument for detecting the airtightness of the door or window according to claim 1, wherein a handle (10) is fixedly provided at the top end of the casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222924062.4U CN218511972U (en) | 2022-11-03 | 2022-11-03 | Door and window air tightness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222924062.4U CN218511972U (en) | 2022-11-03 | 2022-11-03 | Door and window air tightness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218511972U true CN218511972U (en) | 2023-02-21 |
Family
ID=85219360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222924062.4U Active CN218511972U (en) | 2022-11-03 | 2022-11-03 | Door and window air tightness detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218511972U (en) |
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2022
- 2022-11-03 CN CN202222924062.4U patent/CN218511972U/en active Active
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