Waterproof TYPE-C female seat multi-channel air tightness test equipment

Abstract

The utility model relates to the technical field of air tightness detection equipment, and discloses waterproof TYPE-C female seat multi-path air tightness test equipment, which comprises an air inflation mechanism, the air inflation mechanism is connected with an air path mechanism, the air path mechanism is provided with a detection analysis mechanism, the air inflation mechanism comprises an air supply pump, an air supply pipe is fixedly arranged at an air outlet at one end of the air supply pump, and the detection analysis mechanism is provided with a detection analysis mechanism. The gas circuit mechanism comprises a control main valve connected with a port of the side, away from the gas supply pump, of the gas supply pipe. According to the utility model, a single-air-source branch air supply structural design is adopted, the air supply pump is arranged, the air supply pump is connected with the control main valve through the air supply pipeline, the control main valve is connected with the multi-path shunt pipe connector, and independent detection air paths are respectively arranged at a plurality of ports at one end, far away from the control main valve, of the multi-path shunt pipe connector; inflation work of the multi-path detection air path is achieved, the air pressure of the multi-path detection air path does not need to be regulated and controlled in sequence, and the multi-path test efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to airtightness detection equipment technical field, concretely is a waterproof TYPE C female seat multichannel airtightness test equipment. BACKGROUND

[0002] The waterproof TYPE C female seat multichannel airtightness test equipment is a professional equipment for detecting the sealing performance of waterproof TYPE C female seat, and the direct pressure type detection principle is to fill a certain pressure gas into the waterproof TYPE C female seat to be detected, close the gas source after reaching the set pressure value, keep pressure for a period of time, and then detect the pressure change through a high-precision pressure sensor. If the pressure drops more than the allowable value, it means there is a leak, otherwise the airtightness is good.

[0003] The existing waterproof TYPE C female seat multichannel airtightness test equipment still has the following problems when in use: Although the equipment has a multichannel test function, the batch waterproof TYPE C female seat airtightness test speed is still not fast enough for large-scale production, because the multichannel airtightness test often needs to be configured with a separate gas source, and manual operation is needed to inflate, pressure, detect and exhaust in turn, which will occupy a lot of time and reduce the overall test efficiency. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a waterproof TYPE C female seat multichannel airtightness test equipment, which solves the problems raised in the background art.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a waterproof TYPE C female seat multichannel airtightness test equipment, comprising an inflation mechanism, the inflation mechanism is connected with a gas circuit mechanism, the gas circuit mechanism is provided with a detection analysis mechanism, the inflation mechanism comprises a gas supply pump, a gas supply pipe is fixedly installed at one end of the gas supply pump, the gas circuit mechanism comprises a control total valve connected to the port of the gas supply pipe away from the gas supply pump, a multichannel shunt pipe is fixedly installed at the other end of the control total valve, a plurality of interfaces of one end of the multichannel shunt pipe are each fixedly connected with an independent detection gas circuit, a through slot is formed in the upper side of the other end of the multichannel shunt pipe, and a gas pressure gauge is fixedly installed in the through slot.

[0008] As a further scheme of the utility model: the detection analysis mechanism comprises a pressure sensor arranged at the independent detection gas circuit, a plurality of pressure sensors are respectively connected with the same data analysis host computer through a data line, and the data analysis host computer is fixedly installed at the top end of the gas supply pump.

[0009] As a further scheme of the utility model: the gas supply pump one end front and rear two sides wall between fixed connection has the handle, the gas supply pump other end is from top to bottom equal distance state and is provided with a plurality of air inlet, the gas supply pump bottom end is fixedly connected with two pipe frame of symmetry, the pipe frame both sides wall between is provided with pipe groove for fixing multiple shunt pipe, the pipe frame bottom is fixedly connected with the mounting base, the mounting base front and rear two ends between the upper and lower two sides wall all are provided with mounting hole.

[0010] As a further scheme of the utility model: the independent detection gas circuit includes the branch control valve fixedly installed at the multiple shunt pipe interface, the branch control valve other end interface is fixedly connected with the three-way detection pipeline, the three-way detection pipeline top interface is provided with the thread groove for the pressure sensor threaded installation, the three-way detection pipeline other end interface is fixedly installed with TYPE-C female seat cooperation detection connector.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、 the utility model discloses a single gas source branch air supply structure design, which is provided with a gas supply pump, the gas supply pump is connected with a control total valve through a gas supply pipeline, the control total valve is connected with a multiple shunt pipe, and the multiple shunt pipe is provided with independent detection gas circuit at a plurality of ports away from the control total valve.

[0013] 2、 the utility model discloses a data analysis host computer, which is connected with a pressure sensor through a data line, and the pressure sensor is screwed on the upper interface of the three-way detection pipeline, so that the air pressure in the detection pipeline can be detected, and the pressure data can be transmitted to the data analysis host computer in real time. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall three-dimensional of the utility model Figure 1 ;

[0015] Figure 2 It is the overall three-dimensional of the utility model Figure 2 ;

[0016] Figure 3 It is the three-dimensional view of the inflation mechanism and detection analysis mechanism of the utility model

[0017] Figure 4 It is the three-dimensional view of the gas circuit mechanism of the utility model.

[0018] In the figure: 1, inflation mechanism; 2, detection analysis mechanism; 3, gas path mechanism; 11, air supply pump; 12, handle; 13, air inlet; 14, air supply pipe; 15, pipe rack; 16, mounting base; 21, pressure sensor; 22, data analysis host; 23, data line; 31, control total valve; 32, multi-way shunt pipe joint; 33, air pressure gauge; 34, branch control valve; 35, three-way detection pipeline; 36, TYPE-C female seat matching detection connector. DETAILED DESCRIPTION

[0019] The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0020] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-4The utility model discloses a kind of waterproof TYPE-C female seat multi-path air tightness test equipment, including inflation mechanism 1, inflation mechanism 1 is connected with gas path mechanism 3, gas path mechanism 3 is equipped with detection analysis mechanism 2, inflation mechanism 1 includes one air supply pump 11, air supply pump 11 one end air outlet is fixedly installed with air supply pipe 14, gas path mechanism 3 includes the control total valve 31 of the port of the side of air supply pipe 14 far from air supply pump 11, control total valve 31 other end interface is fixedly installed with multi-path shunt pipe 32, and multiple interfaces of one end of multi-path shunt pipe 32 are each fixedly connected with an independent detection gas path, multi-path shunt pipe 32 other end upper portion is provided with through slot, and air pressure gauge 33 is fixedly installed in through slot, overall single gas source shunt air supply structure design is adopted, it is provided with one air supply pump 11, its air supply pump 11 is connected with one control total valve 31 via air supply pipe 14, its control total valve 31 is connected with one multi-path shunt pipe 32, and multiple ports of one end of its multi-path shunt pipe 32 are respectively arranged with independent detection gas path, inflation work of multi-path detection gas path is collected, and it is unnecessary to control the air pressure of multi-path detection gas path in turn, improve multi-path test efficiency.

[0023] Detection analysis mechanism 2 includes the pressure sensor 21 of being arranged at independent detection gas path, and multiple pressure sensors 21 are respectively connected with same data analysis host computer 22 via a data line 23, and data analysis host computer 22 is fixedly installed on the top end of air supply pump 11, and it is provided with data analysis host computer 22, and it is connected with pressure sensor 21 via data line 23, and pressure sensor 21 is screw-mounted at the upper interface of three-way detection pipeline 35, can carry out the air pressure detection work in detection pipeline, and real-time transmission its pressure data to data analysis host computer 22, and data analysis host computer 22 can detect the pressure change of each detection gas path in real time, if pressure drops more than allowable value, then it indicates that there is leakage, otherwise, air tightness is good.

[0024] Air supply pump 11 one end front and back two sides are fixedly connected with handle 12, can hold handle 12 and carry out overall waterproof TYPE-C female seat multi-path air tightness test equipment lifting movement, and air supply pump 11 other end is provided with multiple air inlets 13 in equal distance from top to bottom, and air supply pump 11 bottom end is fixedly connected with two pipe racks 15 in symmetry, pipe groove for fixing multi-path shunt pipe 32 is provided between the two side walls of pipe rack 15, and pipe rack 15 plays the auxiliary support reinforcement role of gas path mechanism 3, and installation base 16 is fixedly connected to the bottom end of pipe rack 15, and installation hole is provided between the upper and lower two side walls of the front and back two ends of installation base 16, and overall waterproof TYPE-C female seat multi-path air tightness test equipment can be fixedly installed by the installation hole on installation base 16 cooperation installation assembly.

[0025] The independent detection gas circuit comprises a branch control valve 34 fixedly installed at the interface of the multi-way shunt pipe joint 32, and can perform branch control work; a three-way detection pipe 35 is fixedly connected at the interface of the other end of the branch control valve 34; a threaded groove for screwing the pressure sensor 21 is arranged at the top end interface of the three-way detection pipe 35; and a TYPE-C female seat matching detection joint 36 is fixedly installed at the interface of the other end of the three-way detection pipe 35, and the TYPE-C female seat matching detection joint 36 can be inserted into the corresponding hole position of the waterproof TYPE-C female seat to be detected.

[0026] The working principle of the utility model is as follows: the TYPE-C female seat matching detection joint 36 can be inserted into the corresponding hole position of the waterproof TYPE-C female seat to be detected; the air supply pump 11 can fill the waterproof TYPE-C female seat with a certain pressure of gas; after reaching the set pressure value, the air supply pump 11 is closed; the pressure is maintained for a period of time; the data analysis host 22 is arranged; the data analysis host 22 is connected with the pressure sensor 21 through the data line 23; the pressure sensor 21 is screw-mounted above the interface of the three-way detection pipe 35; the pressure of the detection pipe can be detected; the pressure data can be transmitted to the data analysis host 22 in real time; the data analysis host 22 can detect the pressure change of each detection gas circuit in real time; if the pressure drop exceeds the allowable value, it means that there is leakage; otherwise, the air tightness is good; since the whole adopts a single air source shunt air supply structure design, one air supply pump 11 is arranged; the air supply pump 11 is connected with one control total valve 31 through the air supply pipe 14; the control total valve 31 is connected with one multi-way shunt pipe joint 32; a plurality of independent detection gas circuits are arranged at the plurality of ports of the multi-way shunt pipe joint 32 away from the control total valve 31; the air charging work of the multi-way detection gas circuit is collected; it is not necessary to adjust the air pressure of the multi-way detection gas circuit in sequence; and the multi-way test efficiency is improved.

[0027] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this; any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A waterproof TYPE-C female socket multi-path air tightness test equipment, comprising an inflation mechanism (1); characterized in that The inflation mechanism (1) is connected with an air path mechanism (3), and the air path mechanism (3) is provided with a detection analysis mechanism (2); The inflation mechanism (1) comprises a gas supply pump (11), and the gas supply pump (11) is fixedly installed with a gas supply pipe (14) at one end of the gas outlet; The air path mechanism (3) comprises a control total valve (31) connected to the port of the gas supply pipe (14) away from the gas supply pump (11), and the control total valve (31) is fixedly installed with a multi-path shunt pipe joint (32) at the other end interface; A plurality of interfaces at one end of the multi-path shunt pipe joint (32) are each fixedly connected with an independent detection gas path, and a through groove is formed in the other end of the multi-path shunt pipe joint (32), and a gas pressure gauge (33) is fixedly installed in the through groove; The detection analysis mechanism (2) comprises a pressure sensor (21) arranged at the independent detection gas path, and a plurality of pressure sensors (21) are respectively connected with the same data analysis host (22) through a data line (23). 2.The waterproof TYPE-C female seat multi-path air tightness test equipment according to claim 1, characterized in that: The data analysis host (22) is fixedly installed at the top end of the gas supply pump (11). 3.The waterproof TYPE-C female seat multi-path air tightness test equipment according to claim 1, characterized in that: A handle (12) is fixedly connected between the front and rear sidewalls of one end of the gas supply pump (11), and a plurality of air inlets (13) are formed in an equal distance from top to bottom at the other end of the gas supply pump (11).

4. The waterproof TYPE-C female seat multi-path air tightness test equipment according to claim 1, characterized in that: Two pipe racks (15) are fixedly connected in a symmetrical manner at the bottom end of the gas supply pump (11), and a pipe groove for fixing the multi-path shunt pipe joint (32) is formed between the sidewalls of the pipe rack (15).

5. The waterproof TYPE-C female seat multi-path air tightness test equipment according to claim 4, characterized in that: An installation base (16) is fixedly connected to the bottom end of the pipe rack (15), and installation holes are formed between the upper and lower sidewalls of the front and rear ends of the installation base (16).

6. The waterproof TYPE-C female seat multi-path air tightness test equipment according to claim 1, characterized in that: The independent detection gas path comprises a branch control valve (34) fixedly installed at the interface of the multi-path shunt pipe joint (32), and a three-way detection pipeline (35) is fixedly connected to the interface at the other end of the branch control valve (34).

7. The waterproof TYPE-C female seat multi-path air tightness test equipment according to claim 6, characterized in that: A threaded groove for screwing the pressure sensor (21) is arranged at the top end interface of the three-way detection pipeline (35), and a TYPE-C female socket matching detection connector (36) is fixedly installed at the interface of the other end of the three-way detection pipeline (35).

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