CN210922968U - Novel airtight tester convenient to installation - Google Patents
Novel airtight tester convenient to installation Download PDFInfo
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- CN210922968U CN210922968U CN201921868140.5U CN201921868140U CN210922968U CN 210922968 U CN210922968 U CN 210922968U CN 201921868140 U CN201921868140 U CN 201921868140U CN 210922968 U CN210922968 U CN 210922968U
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- pipe
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- air tightness
- airtight
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Abstract
The utility model relates to the field of air tightness testers, in particular to a novel air tightness tester which is convenient to install and comprises a box body and an articulated shaft, an airtight tester is fixedly arranged in the box body, a touch screen controller is arranged at the front end of the airtight tester, the left side of the rear end of the air tightness tester is provided with an air outlet pipe, a test connecting pipe is sleeved on the air outlet pipe, the outer side of the test connecting pipe is also sleeved with an annular air bag, the right end of the annular air bag is communicated with an inflation and deflation pipe, the input end of the inflation and deflation pipe is connected with the middle part of the air tightness tester, the middle part of the rear end of the box body is fixedly connected with a rotating bracket, the rotating bracket is hinged with a box cover through a hinged shaft, the middle part of the front end of the inner side of the box cover is fixedly provided with a limit bolt, case lid outside end middle part is equipped with the hand picking groove, box front end top mid position is equipped with the draw-in groove, the utility model provides an easy to assemble connecting tube's airtight tester.
Description
Technical Field
The utility model relates to an airtight tester field, concretely relates to novel airtight tester convenient to installation.
Background
The air tightness tester adopts the latest foreign microcomputer chip, a high-precision sensor and a zero-leakage electromagnetic valve so as to ensure the accuracy of the detection result and the durability of the tester. The microcomputer automatically controls the detection process and collects data, and the latest algorithm and special software are adopted to analyze and process the data, so that the influences of temperature (including ambient temperature) and the like in the detection process are compensated to the greatest extent. The air tightness detection device overcomes external interference, realizes direct pressure difference leakage detection, has visual detection result and very high cost performance, and is ideal equipment for numerous air tightness detections.
In the prior art, the air-tightness tester is not convenient for installing a connecting pipeline in the actual operation process, and the working efficiency is influenced.
To the above problem, the utility model designs a novel airtight tester convenient to installation.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a novel airtight tester convenient to installation. The problems are solved as much as possible, and the air tightness tester which is convenient for installing the connecting pipeline is provided.
The utility model discloses a following technical scheme realizes:
a novel airtight tester convenient to install comprises a box body and an articulated shaft, wherein the airtight tester is fixedly installed inside the box body, the front end of the airtight tester is provided with a touch screen controller, the left side of the rear end of the airtight tester is provided with an air outlet pipe, a test connecting pipe is sleeved on the air outlet pipe, an annular air bag is further sleeved on the outer side of the test connecting pipe, the right end of the annular air bag is communicated with an air charging and discharging pipe, the input end of the air charging and discharging pipe is connected to the middle part of the airtight tester, the middle part of the rear end of the box body is fixedly connected with a rotating support, the rotating support is articulated with a box cover through the articulated shaft, the middle part of the inner front end of the box cover is fixedly provided with a limiting bolt, the middle part of the outer side end of the box cover is provided with a clamping groove, right-, and the middle part of the rear end of the box body is also provided with a handle assembly.
Preferably, the air tightness tester and the touch screen controller are both electrically connected with a built-in storage battery.
Preferably, an air inlet pipe is arranged on the right side of the rear end of the airtight tester.
Preferably, the outlet duct is pagoda-shaped and every layer of ladder corresponds the test connecting pipe size of a size, just the outlet duct all is equipped with annular compacting groove at every layer of connecting portion lateral wall.
Preferably, the annular air bag is connected with an inflator pump arranged in the air tightness tester through an inflation and deflation pipe, and the annular air bag has inward contraction ductility.
Preferably, the lower end of the limiting bolt is rhombic, the two right-angle elastic pieces are symmetrically arranged, and the limiting bolt is matched with the two right-angle elastic pieces.
Preferably, the handle assembly comprises rivets and a handle, and the left side and the right side of the handle are respectively fixed in the middle of the rear side end of the box body through two groups of rivets.
The utility model has the advantages that: through the annular gasbag that sets up can be fine compress tightly the test connection pipe on the outlet duct, need not other fixing device, easy operation is convenient, and the outlet duct in the device can be suitable for the pipeline of multiple model simultaneously, and application scope is wide, simultaneously through the airtight tester of protection that the case lid can be fine, conveniently carries and transports the device through the handle.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an isometric view of the present invention;
fig. 3 is a cross-sectional view of the present invention at the outlet duct;
fig. 4 is a cross-sectional view of the present invention.
In the figure: 1-box body, 101-clamping groove, 2-airtight tester, 3-touch screen controller, 4-air inlet pipe, 5-air outlet pipe, 6-test connecting pipe, 7-annular air bag, 8-inflation and deflation pipe, 9-rotating bracket, 10-hinged shaft, 11-box cover, 1101-hand picking groove, 12-limiting bolt, 13-right-angle elastic sheet, 14-rivet and 15-handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in 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.
Referring to fig. 1-4, a novel airtight tester convenient for installation comprises a box body 1 and a hinge shaft 10, an airtight tester 2 is fixedly installed inside the box body 1, a touch screen controller 3 is arranged at the front end of the airtight tester 2, an air outlet pipe 5 is arranged at the left side of the rear end of the airtight tester 2, a test connecting pipe 6 is sleeved on the air outlet pipe 5, an annular air bag 7 is further sleeved outside the test connecting pipe 6, the right end of the annular air bag 7 is communicated with an air charging and discharging pipe 8, the input end of the air charging and discharging pipe 8 is connected to the middle part of the airtight tester 2, a rotating support 9 is fixedly connected to the middle part of the rear end of the box body 1, the rotating support 9 is hinged to a box cover 11 through the hinge shaft 10, a limit bolt 12 is fixedly installed at the middle part of the front end inside the box cover 11, a handle groove 1101 is arranged at the, the limiting bolt 12 is clamped with the right-angle elastic sheet 13, and the middle part of the rear end of the box body 1 is also provided with a handle assembly.
Specifically, airtight tester 2 and the equal electric connection of touch-screen controller 3 have built-in battery, 2 rear end right sides of airtight tester are provided with intake pipe 4, outlet duct 5 is 6 sizes of pagoda shape and every layer of ladder correspondence size test connecting pipe, and outlet duct 5 all is equipped with the annular and compresses tightly the groove at every layer of connecting portion lateral wall, annular gasbag 7 is through filling the built-in pump of 8 connection airtight tester 2 of gassing pipes, annular gasbag 7 has the internal contraction ductility, 12 lower extremes of spacing bolt are the rhombus, two right-angle shape flexure strips 13 symmetries set up, spacing bolt 12 and two right-angle shape flexure strips cooperate, the handle subassembly contains rivet 14 and handle 15, the 15 left and right sides of handle is respectively through two sets of rivet 14 fixes in 1 rear end middle part of box.
In the utility model, when the device is needed, the box cover 11 is opened, the pipeline to be tested is inserted into the level of the air outlet pipe 5 matched with the box cover, the inflator pump is started and the air is inflated into the annular air bag 7 through the air inflation and deflation pipe 8, the right end of the annular air bag 7 is communicated with the air inflation and deflation pipe 8, the input end of the air inflation and deflation pipe 8 is connected to the middle part of the airtight tester 2, the air outlet pipe 5 is pagoda-shaped, each layer of ladder corresponds to the size of the test connecting pipe 6 with one size, the air outlet pipe 5 is provided with an annular compression groove on the side wall of each layer of connecting part, the annular air bag 7 is connected with the inflator pump arranged in the airtight tester 2 through the air inflation and deflation pipe 8, the annular air bag 7 has inward contraction ductility, when the inner wall of the annular air bag 7 completely compresses the corresponding annular compression groove, the airtight tester 2 can be used, conveniently carry and transport the device through handle 15, when covering case lid 11, only need the hand to hold the hand-operated grip groove 1101 and cover case lid 11, make spacing bolt 12 inject and can accomplish fixedly between two right angle shape flexure strips 13.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a novel airtight tester convenient to installation which characterized in that: comprises a box body (1) and an articulated shaft (10), wherein an airtight tester (2) is fixedly installed inside the box body (1), a touch screen controller (3) is arranged at the front end of the airtight tester (2), an air outlet pipe (5) is arranged on the left side of the rear end of the airtight tester (2), a test connecting pipe (6) is sleeved on the air outlet pipe (5), an annular air bag (7) is further sleeved outside the test connecting pipe (6), an air charging and discharging pipe (8) is communicated with the right end of the annular air bag (7), the input end of the air charging and discharging pipe (8) is connected to the middle part of the airtight tester (2), a rotating support (9) is fixedly connected to the middle part of the rear end of the box body (1), the rotating support (9) is hinged to a box cover (11) through the articulated shaft (10), a limit bolt (12) is fixedly installed at the middle part of the front end inside the, box (1) front end top intermediate position is equipped with draw-in groove (101), lateral wall symmetry fixed mounting has right angle shape flexure strip (13) around draw-in groove (101), spacing bolt (12) and right angle shape flexure strip (13) looks block, box (1) rear end middle part still installs the handle subassembly.
2. The novel air tightness tester convenient to install of claim 1, characterized in that: and the air tightness tester (2) and the touch screen controller (3) are electrically connected with a built-in storage battery.
3. The novel air tightness tester convenient to install of claim 1, characterized in that: an air inlet pipe (4) is arranged on the right side of the rear end of the air tightness tester (2).
4. The novel air tightness tester convenient to install of claim 1, characterized in that: the air outlet pipe (5) is in a pagoda shape, each layer of ladder corresponds to the size of the test connecting pipe (6) with one size, and the air outlet pipe (5) is provided with an annular pressing groove on the side wall of each layer of connecting part.
5. The novel air tightness tester convenient to install of claim 1, characterized in that: the annular air bag (7) is connected with an inflator pump arranged in the airtight tester (2) through an inflation and deflation pipe (8), and the annular air bag (7) has inward contraction ductility.
6. The novel air tightness tester convenient to install of claim 1, characterized in that: the lower end of the limiting bolt (12) is rhombic, the two right-angle elastic pieces (13) are symmetrically arranged, and the limiting bolt (12) is matched with the two right-angle elastic pieces.
7. The novel air tightness tester convenient to install of claim 1, characterized in that: the lifting handle assembly comprises rivets (14) and a lifting handle (15), and the left side and the right side of the lifting handle (15) are fixed in the middle of the rear side end of the box body (1) through two groups of rivets (14) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921868140.5U CN210922968U (en) | 2019-11-01 | 2019-11-01 | Novel airtight tester convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921868140.5U CN210922968U (en) | 2019-11-01 | 2019-11-01 | Novel airtight tester convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210922968U true CN210922968U (en) | 2020-07-03 |
Family
ID=71344287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921868140.5U Active CN210922968U (en) | 2019-11-01 | 2019-11-01 | Novel airtight tester convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210922968U (en) |
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2019
- 2019-11-01 CN CN201921868140.5U patent/CN210922968U/en active Active
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