CN210089815U - Manual-automatic water meter sealing performance inspection device - Google Patents
Manual-automatic water meter sealing performance inspection device Download PDFInfo
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- CN210089815U CN210089815U CN201921200248.7U CN201921200248U CN210089815U CN 210089815 U CN210089815 U CN 210089815U CN 201921200248 U CN201921200248 U CN 201921200248U CN 210089815 U CN210089815 U CN 210089815U
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Abstract
The utility model provides a manual-automatic integrated water meter sealing performance inspection device, which belongs to the technical field of water meter detection, and comprises a detection platform, a pressurizing cylinder, a piston cylinder, a placing platform and a fixing part, wherein the detection platform is arranged on the ground, the pressurizing cylinder is positioned on one side of the detection platform, the piston cylinder is positioned on one side of the pressurizing cylinder, an output shaft of the pressurizing cylinder extends to the inside of the piston cylinder, one side of the piston cylinder is provided with an air nozzle, the placing platform is positioned on one side of the workbench, which is close to the air nozzle, two adjusting grooves are arranged on two sides of a placing prevention platform on the workbench, two fixing parts are arranged, and the two fixing parts are respectively positioned in the two adjusting grooves; the material is saved; but automated control reduces the maloperation and causes the loss, is used for fixing the water gauge from both sides through setting up two fixed parts, prevents that the water gauge from can appearing offset when detecting.
Description
Technical Field
The utility model belongs to the technical field of the water gauge detects technique and specifically relates to a manual-automatic integrative water gauge leakproofness inspection device is related to.
Background
The water meter, it is the instrument that measures the water flow, mostly the accumulative flow measurement of water, generally divide into two kinds of positive displacement water meter and speed water meter, have its development in the great britain, the water meter has nearly two hundred years history, when choosing the water meter specification, should estimate the magnitude and flow range of the flow used under the ordinary situation first, then choose the water meter of the specification that the common flow is closest to this value as the first choice, the water meter needs to detect its leakproofness after finishing making, the existing water meter leakproofness detection mode is to rely on the supercharging device to use water pressure as power, rely on the pressurization reducing of the cylinder block to detect the leakproofness of the water meter, the disadvantage is: the water meter leakproofness is artifical manual control in the testing process, and the easy pressure boost is too high to cause bursting of water meter, and the construction is difficult moreover, and the copper pipe is in large quantities, and the production man-hour is long, and is with high costs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integrative water gauge leakproofness inspection device of manual-automatic solves prior art water gauge leakproofness and all is artifical manual control in the testing process, and the easy pressure boost is too high to cause bursting of water gauge, and the construction difficulty moreover, copper pipe is in large quantities, and the production worker is long, problem with high costs.
The utility model provides a manual-automatic integrated water meter sealing performance inspection device, which comprises a detection platform, a pressurizing cylinder, a piston cylinder, a placing platform and a fixing part, wherein the detection platform is arranged on the ground, the pressurizing cylinder is arranged on one side of the detection platform, the pressurizing cylinder is fixedly connected with the detection platform, the piston cylinder is arranged on one side of the pressurizing cylinder, the piston cylinder is fixedly connected with the pressurizing cylinder, the output shaft of the pressurizing cylinder extends to the inside of the piston cylinder, the output shaft of the pressurizing cylinder is in sliding fit with the inside of the piston cylinder, one side of the piston cylinder is provided with an air nozzle which is communicated with the inside of the piston cylinder, the placing platform is arranged on one side of the workbench, which is close to the air nozzle, the placing platform is fixedly connected with the workbench, two adjusting grooves are arranged on two sides of a placing platform on the workbench, the fixing parts are two, the two fixing parts are respectively positioned in the two adjusting grooves, and the two fixing parts are respectively in sliding fit with the two adjusting grooves.
Furthermore, a two-position five-way electromagnetic valve and a pneumatic hand-operated switch valve are arranged on the pressurizing cylinder.
Further, the fixed part is including removing slider, fixed block and fixed plate, it is located to remove the slider the adjustment tank, remove the slider with sliding fit between the adjustment tank, the fixed block is located remove on the slider, the fixed block with fixed connection between the removal slip table, the fixed plate is located on the fixed block, the fixed plate with spiro union between the fixed block.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides a manual-automatic integrated water meter tightness checking device, firstly, a water meter needing tightness detection is placed in a placing table on a workbench, a fixing part is used for fixing the water meter to be detected, then a pressurizing cylinder pressurizes the interior of a piston cylinder, gas is sprayed out from a gas nozzle on the piston cylinder, the gas nozzle is placed in a water inlet meter for detecting the tightness of the water meter, constant pressure output is realized by pressurizing the interior of the piston cylinder through the cylinder, and the burst of the water meter with overhigh pressure caused by misoperation is avoided; the cylinder is controlled by a double-electric-control two-position five-way electromagnetic valve, and the pressurization is automatically stopped when the inside of the pressurization cylinder reaches a specified pressure; the control end of the cylinder is connected with a pneumatic hand-operated switch valve, manual control can be performed at any time, and manual and automatic control integrated control detection is realized, compared with the original supercharging device, the device saves labor, and the construction efficiency is equivalent to more than 10 times of the original efficiency; the material is saved; can be automatically controlled, and the loss caused by misoperation is reduced.
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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are 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 top view of the present invention;
fig. 2 is a schematic perspective view of the present invention.
Reference numerals:
the device comprises a detection table 1, a pressurizing cylinder 2, a two-position five-way electromagnetic valve 21, a pneumatic hand-operated switch valve 22, a piston cylinder 3, an air nozzle 31, a placing table 4, a fixing part 5, a movable sliding block 51, a fixing block 52, a fixing plate 53 and an adjusting groove 6.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a manual-automatic integrated water meter sealing performance inspection device, which is shown in the following combined with the drawings of fig. 1-2, and comprises an inspection table 1, a pressurizing cylinder 2, a piston cylinder 3, a placing table 4 and a fixing part 5, wherein the inspection table 1 is arranged on the ground, the pressurizing cylinder 2 is arranged on one side of the inspection table 1, the pressurizing cylinder 2 is fixedly connected with the inspection table 1, the piston cylinder 3 is arranged on one side of the pressurizing cylinder 2, the piston cylinder 3 is fixedly connected with the pressurizing cylinder 2, the output shaft of the pressurizing cylinder 2 extends to the inside of the piston cylinder 3, the output shaft of the pressurizing cylinder 2 is in sliding fit with the inside of the piston cylinder 3, one side of the piston cylinder 3 is provided with an air nozzle 31, the air nozzle 31 is communicated with the inside of the piston cylinder 3, the placing table 4 is arranged on one side of the worktable near the air nozzle 31, the placing table 4 is fixedly connected with the workbench, two adjusting grooves 6 are formed in two sides of the placing table on the workbench, two fixing parts 5 are arranged, the two fixing parts 5 are respectively positioned in the two adjusting grooves 6, the two fixing parts 5 are respectively in sliding fit with the two adjusting grooves 6, firstly, a water meter needing to be detected in tightness is placed in the placing table 4 on the workbench, the water meter to be detected is fixed through the two fixing parts 5, the interior of the piston cylinder 3 is pressurized through the pressurizing air cylinder 2, air is ejected out of the air nozzle 31 on the piston cylinder 3, the air nozzle 31 is placed in the water inlet meter to be used for detecting the tightness of the water meter, constant-pressure output is realized through pressurizing the interior of the piston cylinder 3 through the air cylinder, and the burst of the water meter with overhigh pressure caused by misoperation is avoided; through setting up two fixed part 5 and being used for fixing the water gauge from both sides, prevent that the water gauge can appear offset when detecting, this device compares with original supercharging device, practices thrift the manual work, and efficiency of construction is equivalent to more than original 10 times.
Furthermore, a two-position five-way electromagnetic valve 21 and a pneumatic hand-operated switch valve 22 are arranged on the pressurizing cylinder 2, the cylinder is controlled by adopting the double-electric-control two-position five-way electromagnetic valve 21, and the pressurizing is automatically stopped when the internal pressure of the pressurizing cylinder 2 reaches a specified pressure; the control end of the cylinder is integrated into a pneumatic hand-rotating switch valve 22, and can be manually controlled at any time, so that manual and automatic control integrated control detection is realized.
Further, fixed part 5 is including removing slider 51, fixed block 52 and fixed plate 53, it is located to remove slider 51 in the adjustment tank 6, remove slider 51 with sliding fit between the adjustment tank 6, the fixed block 52 is located remove on the slider 51, the fixed block 52 with fixed connection between the removal slip table, fixed plate 53 is located on the fixed block 52, fixed plate 53 with spiro union between the fixed block 52 is used for fixing the water gauge through setting up fixed part 5, prevents that the water gauge from can the position skew appear when detecting, removes slider 51 and is used for sliding adjustment with fixed part 5, fixed block 52 is used for connecting fixed plate 53, fixed plate 53 is used for fixing the water gauge.
The utility model discloses the theory of operation: firstly, a water meter needing to be detected in tightness is placed in a placing table 4 on a workbench, two fixing parts 5 in two adjusting grooves 6 on the workbench are adjusted, the water meter to be detected is fixed, the interior of a piston cylinder 3 is pressurized through a pressurizing cylinder 2, gas is sprayed out from an air nozzle 31 on the piston cylinder 3, the air nozzle 31 is placed in a water inlet meter to detect the tightness of the water meter, constant-pressure output is realized by pressurizing the interior of the piston cylinder 3 through the cylinder, and the burst of the water meter with overhigh pressure caused by misoperation is avoided; the cylinder is controlled by a double-electric-control two-position five-way electromagnetic valve 21, and the pressurization is automatically stopped when the internal pressure of the pressurization cylinder 2 reaches a specified pressure; the control end of the cylinder is integrated into a pneumatic hand-rotating switch valve 22, and can be manually controlled at any time, so that manual and automatic control integrated control detection is realized.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. The manual and automatic integrated water meter sealing performance inspection device is characterized by comprising an inspection table (1), a pressurizing cylinder (2), a piston cylinder (3), a placing table (4) and a fixing part (5), wherein the inspection table (1) is arranged on the ground, the pressurizing cylinder (2) is positioned on one side of the inspection table (1), the pressurizing cylinder (2) is fixedly connected with the inspection table (1), the piston cylinder (3) is positioned on one side of the pressurizing cylinder (2), the piston cylinder (3) is fixedly connected with the pressurizing cylinder (2), an output shaft of the pressurizing cylinder (2) extends into the piston cylinder (3), the output shaft of the pressurizing cylinder (2) is in sliding fit with the interior of the piston cylinder (3), an air nozzle (31) is arranged on one side of the piston cylinder (3), and the air nozzle (31) is communicated with the interior of the piston cylinder (3), the anti-blocking device is characterized in that the placing table (4) is located on one side, close to the air nozzle (31), of the workbench, the placing table (4) is fixedly connected with the workbench, two adjusting grooves (6) are formed in two sides of the anti-blocking table on the workbench, two fixing parts (5) are arranged, the two fixing parts (5) are located in the two adjusting grooves (6) respectively, and the two fixing parts (5) are in sliding fit with the two adjusting grooves (6) respectively.
2. The manual-automatic integrated water meter tightness inspection device according to claim 1, characterized in that the pressurizing cylinder (2) is provided with a two-position five-way solenoid valve (21) and a pneumatic manual switch valve (22).
3. The manual-automatic integrated water meter sealing performance inspection device as claimed in claim 2, wherein the fixing part (5) comprises a movable sliding block (51), a fixing block (52) and a fixing plate (53), the movable sliding block (51) is located in the adjusting groove (6), the movable sliding block (51) is in sliding fit with the adjusting groove (6), the fixing block (52) is located on the movable sliding block (51), the fixing block (52) is fixedly connected with the movable sliding table, the fixing plate (53) is located on the fixing block (52), and the fixing plate (53) is in threaded connection with the fixing block (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921200248.7U CN210089815U (en) | 2019-07-26 | 2019-07-26 | Manual-automatic water meter sealing performance inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921200248.7U CN210089815U (en) | 2019-07-26 | 2019-07-26 | Manual-automatic water meter sealing performance inspection device |
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| Publication Number | Publication Date |
|---|---|
| CN210089815U true CN210089815U (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921200248.7U Active CN210089815U (en) | 2019-07-26 | 2019-07-26 | Manual-automatic water meter sealing performance inspection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166423A (en) * | 2021-11-27 | 2022-03-11 | 湖南常德牌水表制造有限公司 | Water meter sealing performance detection device and detection method |
-
2019
- 2019-07-26 CN CN201921200248.7U patent/CN210089815U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166423A (en) * | 2021-11-27 | 2022-03-11 | 湖南常德牌水表制造有限公司 | Water meter sealing performance detection device and detection method |
| CN114166423B (en) * | 2021-11-27 | 2023-09-22 | 湖南常德牌水表制造有限公司 | Water meter tightness detection device and detection method |
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