CN107179164A - A kind of device for detecting basketball air-tightness - Google Patents
A kind of device for detecting basketball air-tightness Download PDFInfo
- Publication number
- CN107179164A CN107179164A CN201710492936.4A CN201710492936A CN107179164A CN 107179164 A CN107179164 A CN 107179164A CN 201710492936 A CN201710492936 A CN 201710492936A CN 107179164 A CN107179164 A CN 107179164A
- Authority
- CN
- China
- Prior art keywords
- frame
- upper seal
- seal support
- tightness
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of device for detecting basketball air-tightness, including frame, the frame is provided with monitor station, the monitor station is provided with bottom sealing socket, side of the bottom sealing socket away from monitor station is provided with upper seal support, the upper seal support and bottom sealing socket side center adjacent to each other are equipped with hemispheric holding tank, and two groups of cavitys are equipped with two groups of holding tank inwalls, and interior be provided with of cavity is equipped with ultrasonic sensor, the upper seal support is provided with sealing plug-in board close to the side of bottom sealing socket, side of the upper seal support away from sealing plug-in board is provided with the hydraulic cylinder installed in frame top, piston rod is provided with the hydraulic cylinder, the piston rod is connected with pressing plate through one end of frame, provided with the accommodating chamber being engaged with pressing plate in upper seal support.The present invention is detected by ultrasonic sensor, according to alarm judge the quality of basketball inner bag air-tightness, and accuracy of detection is high, improves the accuracy and reliability of testing result.
Description
Technical field
The present invention relates to air-leakage test field, more particularly to a kind of device for detecting basketball air-tightness.
Background technology
Existing basketball detection means is generally to be placed in water ball inner bag, and then inner bag is inflated, seen whether
Bubble, or in advance by ball inner bag full of gas, ball inner bag is extruded, has equally seen whether that bubble is judged, it is above-mentioned
Detection method, it is necessary to which processing is dried to ball inner bag after detection terminates, while smaller so that visually observing not in bubble
Then, tester may do the judgement made mistake, and testing result is accurate, be this we to have devised a kind of detection basketball airtight
The device of property solves problem above.
The content of the invention
The invention aims to solve shortcoming present in prior art, and the one kind proposed detects basketball air-tightness
Device.
To achieve these goals, present invention employs following technical scheme：
A kind of device for detecting basketball air-tightness, including frame, the frame are provided with monitor station, the monitor station and set
There is bottom sealing socket, side of the bottom sealing socket away from monitor station is provided with upper seal support, and the upper seal support and bottom sealing socket are mutual
Mutually close side center, which is equipped with hemispheric holding tank, and two groups of holding tank inwalls, is equipped with two groups of cavitys, and cavity
Interior be provided with is equipped with ultrasonic sensor, and the upper seal support is provided with sealing plug-in board, lower sealing plate close to the side of bottom sealing socket
Provided with the slot being engaged with sealing plug-in board, side of the upper seal support away from sealing plug-in board, which is provided with, is arranged on frame top
Hydraulic cylinder, piston rod is provided with the hydraulic cylinder, the piston rod is connected with pressing plate, upper seal support through one end of frame
Provided with the accommodating chamber being engaged with pressing plate, the both sides of the hydraulic cylinder are equipped with the guide rod being movably connected with frame, two groups of institutes
The one end for stating guide rod is equipped with limiting plate, and the one end of two groups of guide rods away from limiting plate is vertically connected with upper seal support.
It is preferred that, the frame is provided with alarm and controller.
It is preferred that, the output end of the ultrasonic sensor is connected with controller, output end and the alarm phase of controller
Even.
It is preferred that, the model of the ultrasonic sensor：TCRT16-40, the model of controller：LT-110K.
It is preferred that, sealing plug-in board position rectangle deckle board, the bottom of slot is provided with sealing strip.
Compared with prior art, the beneficial effects of the invention are as follows：In the present invention, basketball inner bag is carried out in sealing space
Extruding, and by ultrasonic sensor judge basketball inner bag whether gas leakage, while judged using siren, testing result is smart
Really reliable, apparatus structure is simple, easy to use, is detected by ultrasonic sensor, and judgement basketball is carried out according to alarm
The quality of inner bag air-tightness, accuracy of detection is high, improves the accuracy and reliability of testing result.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the device for detecting basketball air-tightness proposed by the present invention；
Fig. 2 is a kind of upper seal support and bottom sealing socket sealing state of the device for detecting basketball air-tightness proposed by the present invention
Under sectional view；
Fig. 3 is a kind of upward view of the upper seal support for the device for detecting basketball air-tightness proposed by the present invention.
In figure：1 frame, 2 monitor stations, 3 bottom sealing sockets, 4 upper seal supports, 5 sealing plug-in boards, 6 hydraulic cylinders, 7 piston rods, 8 pressures
Plate, 9 guide rods, 10 limiting plates, 11 ultrasonic sensors, 12 controllers, 13 alarms.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1-3, a kind of device of detection basketball air-tightness, including frame 1, the frame 1 are provided with monitor station 2,
Monitor station 2 is provided with alarm 13 and controller 12, and the monitor station 2 is provided with bottom sealing socket 3, and the bottom sealing socket 3 is remote
The side of monitor station 2 is provided with upper seal support 4, and the upper seal support 4 and bottom sealing socket 3 side center adjacent to each other are equipped with half
It is equipped with to be provided with two groups of cavitys, and cavity on spherical holding tank, and two groups of holding tank inwalls and is equipped with ultrasonic sensor
11, the output end of ultrasonic sensor 11 is connected with controller 12, and the output end of controller 12 is connected with alarm 13, ultrasonic wave
The model of sensor 11：TCRT16-40, the model of controller 12：LT-110K, the upper seal support 4 is close to bottom sealing socket
3 side is provided with sealing plug-in board 5, and lower sealing plate 3 is provided with the slot being engaged with sealing plug-in board 5,5 rectangle frames of sealing plug-in board
Plate, the bottom of slot is provided with sealing strip, and the side of the upper seal support 4 away from sealing plug-in board 5, which is provided with, is arranged on the top of frame 1
Piston rod 7 is provided with hydraulic cylinder 6, the hydraulic cylinder 6, the piston rod 7 is connected with pressing plate 8, upper sealing through one end of frame 1
Provided with the accommodating chamber being engaged with pressing plate 8 in seat 4, the both sides of the hydraulic cylinder 6 are equipped with the guide rod being movably connected with frame 1
9, one end of guide rod 9 described in two groups is equipped with limiting plate 10, two groups of guide rods 9 one end and upper seal support away from limiting plate 10
4 are vertically connected.
Operation principle：During work, the ball inner bag after inflation is put into the holding tank on bottom sealing socket 3, starts hydraulic cylinder
6, the downward stretching, extension of piston rod 7 described in upper seal support 4 and decline, guide rod 9 can ensure that the descent direction of upper seal support 4 will not
Deflection, after in the insertion slot of sealing plug-in board 5, piston rod 7 only needs down to push away, and pressing plate 8 is oppressed basketball inner bag, if in pressing process
There is gas leakage in basketball inner bag, ultrasonic sensor 11 can make alarm 13 send alarm by controller 12, can determine whether lid
Basketball leak tightness of inner is unqualified, if siren 13 is not alarmed, and the basketball inner bag air-tightness is qualified, and apparatus structure is simple, makes
With convenient, detected by ultrasonic sensor, according to alarm judge the quality of basketball inner bag air-tightness, detection essence
Degree is high, improves the accuracy and reliability of testing result.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of device for detecting basketball air-tightness, including frame (1), it is characterised in that the frame (1) is provided with monitor station
(2), the monitor station (2) is provided with bottom sealing socket (3), and side of the bottom sealing socket (3) away from monitor station (2) is provided with upper close
Seat (4) is sealed, the upper seal support (4) and bottom sealing socket (3) side center adjacent to each other are equipped with hemispheric holding tank, and
It is equipped with to be provided with two groups of cavitys, and cavity on two groups of holding tank inwalls and is equipped with ultrasonic sensor (11), the upper sealing
Seat (4) is provided with sealing plug-in board (5) close to the side of bottom sealing socket (3), and lower sealing plate (3) is provided with to be matched with sealing plug-in board (5)
The slot of conjunction, side of the upper seal support (4) away from sealing plug-in board (5) is provided with the hydraulic cylinder being arranged at the top of frame (1)
(6) piston rod (7), is provided with the hydraulic cylinder (6), the piston rod (7) is connected with pressing plate (8) through one end of frame (1),
Provided with the accommodating chamber being engaged with pressing plate (8) in upper seal support (4), the both sides of the hydraulic cylinder (6) are equipped with lives with frame (1)
Connected guide rod (9) is moved, one end of guide rod (9) described in two groups is equipped with limiting plate (10), and two groups of guide rods (9) are away from limit
One end of position plate (10) is vertically connected with upper seal support (4).
2. a kind of device for detecting basketball air-tightness according to claim 1, it is characterised in that set on the frame (1)
There are alarm (13) and controller (12).
3. a kind of device for detecting basketball air-tightness according to claim 1, it is characterised in that the ultrasonic sensor
(11) output end is connected with controller (12), and the output end of controller (12) is connected with alarm (13).
4. a kind of device for detecting basketball air-tightness according to claim 1, it is characterised in that the ultrasonic sensor
(11) model：TCRT16-40, the model of controller (12)：LT-110K.
5. a kind of device for detecting basketball air-tightness according to claim 1, it is characterised in that the sealing plug-in board (5)
Position rectangle deckle board, the bottom of slot is provided with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492936.4A CN107179164A (en) | 2017-06-26 | 2017-06-26 | A kind of device for detecting basketball air-tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710492936.4A CN107179164A (en) | 2017-06-26 | 2017-06-26 | A kind of device for detecting basketball air-tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107179164A true CN107179164A (en) | 2017-09-19 |
Family
ID=59845726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710492936.4A Pending CN107179164A (en) | 2017-06-26 | 2017-06-26 | A kind of device for detecting basketball air-tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107179164A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861282A (en) * | 2019-11-21 | 2020-03-06 | 衡阳市鸿康纸塑容器包装有限公司 | Intelligent double-color blow molding machine for garbage can processing |
| CN113483964A (en) * | 2021-06-21 | 2021-10-08 | 芜湖市球精汽车部件铸模有限公司 | Intelligent air tightness detection device for vehicle-mounted brake pump |
| CN117309265A (en) * | 2023-11-28 | 2023-12-29 | 如东众兴健身器材有限公司 | Ball air tightness detection device and detection method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994021996A1 (en) * | 1993-03-15 | 1994-09-29 | Leatherhead Food Ra | Ultrasonic leak detection |
| US20060101915A1 (en) * | 2002-12-27 | 2006-05-18 | Martin Thompson | Leak locator |
| CN205620091U (en) * | 2016-03-28 | 2016-10-05 | 高丽琴 | Football gas tightness detection device |
| CN206038243U (en) * | 2016-08-15 | 2017-03-22 | 东元科技有限公司 | Aerosol canister seals detection device |
-
2017
- 2017-06-26 CN CN201710492936.4A patent/CN107179164A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994021996A1 (en) * | 1993-03-15 | 1994-09-29 | Leatherhead Food Ra | Ultrasonic leak detection |
| US20060101915A1 (en) * | 2002-12-27 | 2006-05-18 | Martin Thompson | Leak locator |
| CN205620091U (en) * | 2016-03-28 | 2016-10-05 | 高丽琴 | Football gas tightness detection device |
| CN206038243U (en) * | 2016-08-15 | 2017-03-22 | 东元科技有限公司 | Aerosol canister seals detection device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861282A (en) * | 2019-11-21 | 2020-03-06 | 衡阳市鸿康纸塑容器包装有限公司 | Intelligent double-color blow molding machine for garbage can processing |
| CN110861282B (en) * | 2019-11-21 | 2022-02-15 | 衡阳市鸿康纸塑容器包装有限公司 | Intelligent double-color blow molding machine for garbage can processing |
| CN113483964A (en) * | 2021-06-21 | 2021-10-08 | 芜湖市球精汽车部件铸模有限公司 | Intelligent air tightness detection device for vehicle-mounted brake pump |
| CN113483964B (en) * | 2021-06-21 | 2024-07-23 | 芜湖市球精汽车部件铸模有限公司 | Vehicle-mounted brake pump air tightness intelligent detection device |
| CN117309265A (en) * | 2023-11-28 | 2023-12-29 | 如东众兴健身器材有限公司 | Ball air tightness detection device and detection method |
| CN117309265B (en) * | 2023-11-28 | 2024-04-12 | 如东众兴健身器材有限公司 | Ball air tightness detection device and detection method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |
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