CN218781960U - Sealing detector for submersible pump - Google Patents
Sealing detector for submersible pump Download PDFInfo
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- CN218781960U CN218781960U CN202223265622.6U CN202223265622U CN218781960U CN 218781960 U CN218781960 U CN 218781960U CN 202223265622 U CN202223265622 U CN 202223265622U CN 218781960 U CN218781960 U CN 218781960U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The utility model relates to the technical field of water pump detection, in particular to a submersible pump tightness detector, which starts a compressor to enable outside air to enter a pressurizing mechanism through a four-way pipe after being compressed by the compressor, and compressed air enters a corresponding submersible pump shell through a placing groove to test tightness, so that the detection efficiency is improved; including the bottom plate, the compressor, the landing leg, examine test table and support, the compressor passes through the support mounting on the bottom plate top, the multiunit landing leg is all installed on the bottom plate top, the test table bottom is all connected on multiunit landing leg top, it is provided with three standing grooves of group to examine the test table top, still include the four-way pipe, hold-down mechanism and loading system, compressor output intercommunication four-way pipe input, hold-down mechanism sets up examining the test table top, loading system quantity is three groups, every loading system's of group input communicates with a set of output of four-way pipe respectively, every loading system's of group output communicates a set of standing groove.
Description
Technical Field
The utility model relates to a technical field that the water pump detected especially relates to a immersible pump leakproofness detector.
Background
The submersible pump is a water pump which is submerged to work when in work as the name implies, and has strict requirements on the air tightness of the water pump; currently, there are three common detection methods: the method comprises a water bath method, a pressure difference detection method and a rare gas detection method.
Among the prior art, chinese utility model patent with publication number CN217211308U discloses a water pump gas tightness detection device, including the device frame, the inside of device frame is equipped with L shape brace table, and one side of device frame installs the push-and-pull jar that can push and pull a L shape brace table, and the opposite side of device frame slidable mounting has round mounting panel in upper and lower direction, one side rigid coupling that round mounting panel is close to L shape brace table has the round to seal up, and round mounting panel and the sealed middle part of round that fills up have inserted the intake pipe, seal between intake pipe and the round seal pad, the long sealed pad that can stretch out and draw back is installed to the top of device frame.
In the using process, the device can only detect the air tightness of one group of submersible pump shells when detecting the air tightness of the submersible pump shells, so that the detection efficiency is low, and the necessity of detecting the air tightness of multiple groups of submersible pump shells can be realized.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an improve detection efficiency's immersible pump leakproofness detector.
The utility model discloses a immersible pump leakproofness detector, including bottom plate, compressor, landing leg, detection platform and support, the compressor passes through the support mounting at the bottom plate top, the multiunit landing leg is all installed at the bottom plate top, the detection platform bottom is all connected to multiunit landing leg top, the detection platform top is provided with three sets of standing grooves, still include four-way pipe, hold-down mechanism and loading system, the compressor output communicates the four-way pipe input, the holding-down mechanism sets up at the detection platform top, the loading system quantity is three sets, the input of each set of loading system communicates with a set of output of four-way pipe respectively, the output of each set of loading system communicates a set of standing groove; the gas outlet with three immersible pump shells of group is sealed to in putting into corresponding standing groove with the inlet end of three immersible pumps of group, operation hold-down mechanism compresses tightly fixedly three immersible pump shells of group, starts the compressor, makes during external air gets into loading mechanism respectively through the four-way pipe after the compressor compression, and compressed air carries out the test of leakproofness respectively in getting into corresponding immersible pump shell through the standing groove with compressed air, improves detection efficiency.
Preferably, the pressurizing mechanism comprises buffer tanks, pressure gauges, gas conveying pipes and valves, the three groups of buffer tanks are all mounted at the bottom end of the detection table, the output end of each group of buffer tanks is respectively communicated with the corresponding placement grooves, the pressure gauges are respectively arranged on each group of buffer tanks, the input end of each group of buffer tanks is respectively communicated with the output ends of one group of gas conveying pipes, and the input end of each group of gas conveying pipes is respectively communicated with the output ends of the four-way pipes; the compressor is started, external air is compressed and then is respectively carried out in the corresponding buffer tanks, the compressed air entering the buffer tanks enters the submersible pump shell under the matching of the placing grooves, the pressure gauge detects the gas pressure inside the buffer tanks, the three groups of valves are closed, and after a period of time, the index change of the pressure gauge is observed to judge whether the submersible pump shell leaks.
Preferably, the pressing mechanism comprises bases, stand columns, transverse plates, electric hydraulic cylinders, pressing plates and a controller, wherein two groups of bases are fixedly installed at the top end of the detection table through bolts respectively; the immersible pump casing is placed in corresponding standing groove, carries out synchronous extension through two sets of electric hydraulic cylinder of controller operation to make the clamp plate push up tightly three sets of immersible pump casings, prevent to have the clearance between immersible pump casing and the standing groove, lead to leaking gas.
Preferably, the detection table further comprises circular rings, cylinders and annular inclined planes, three groups of circular rings are arranged at the top end of the detection table, each group of circular rings are respectively arranged on the inner sides of one group of placing grooves, the cylinder is arranged at the top end of each group of circular rings, and the annular inclined plane is arranged at the top end of the inner side wall of each group of cylinders; when the submersible pump shell is placed, the submersible pump shell enters the cylinder under the guidance of the annular inclined plane, and further enters the placing groove under the guidance of the cylinder, so that the submersible pump shell is placed quickly.
Preferably, the device also comprises a timer, and the timer is arranged at the front end of the detection platform; timing is carried out when leakproofness detects the immersible pump casing through the time-recorder, improves the convenience.
Preferably, the device also comprises sealing gaskets, and the bottom ends of the placing grooves are respectively provided with the sealing gaskets; the immersible pump casing carries out sealing contact through sealed the pad with the standing groove bottom, prevents that compressed air from leaking, improves the accurate nature that detects.
Preferably, the reinforcing rib structure also comprises reinforcing ribs, the two groups of upright columns are respectively provided with the reinforcing ribs, and the top ends of the two groups of reinforcing ribs are connected with the bottom end of the transverse plate; two sets of stands and diaphragm are connected through two sets of strengthening ribs, improve the fastness of connection.
Compared with the prior art, the beneficial effects of the utility model are that: the air outlets of the three groups of submersible pump shells are sealed, the air inlet ends of the three groups of submersible pumps are placed in the corresponding placing grooves, the pressing mechanism is operated to press and fix the three groups of submersible pump shells, the compressor is started, external air is compressed by the compressor and then enters the pressurizing mechanism through the four-way pipe, the compressed air enters the corresponding submersible pump shells through the placing grooves respectively to be tested for tightness, and the detection efficiency is improved.
Drawings
Fig. 1 is a schematic view of a first axial structure of the present invention;
fig. 2 is a schematic diagram of a second axial measurement structure of the present invention;
FIG. 3 is a schematic view of a part A of the enlarged structure in FIG. 2;
FIG. 4 is an enlarged schematic view of the ring and cylinder;
in the drawings, the reference numbers: 1. a base plate; 2. a compressor; 3. a support leg; 4. a detection table; 5. a four-way pipe; 6. a support; 7. a buffer tank; 8. a pressure gauge; 9. a gas delivery pipe; 10. a valve; 11. a base; 12. a column; 13. a transverse plate; 14. an electric hydraulic cylinder; 15. pressing a plate; 16. a controller; 17. a circular ring; 18. a cylinder; 19. an annular bevel; 20. a timer.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 and 2, the utility model discloses a submersible pump leakproofness detector, including bottom plate 1, compressor 2, landing leg 3, detect platform 4 and support 6, compressor 2 installs on bottom plate 1 top through support 6, multiunit landing leg 3 all installs on bottom plate 1 top, detection platform 4 bottom is all connected on multiunit landing leg 3 top, detection platform 4 top is provided with three group's standing grooves, still include four-way pipe 5, hold-down mechanism and loading mechanism, compressor 2 output communicates four-way pipe 5 input, hold-down mechanism sets up on detection platform 4 top, the loading mechanism quantity is three groups, the input of each group loading mechanism communicates with a set of output of four-way pipe 5 respectively, the output of each group loading mechanism communicates a set of standing groove;
as shown in fig. 1, 2 and 3, the pressurizing mechanism comprises buffer tanks 7, pressure gauges 8, air pipes 9 and valves 10, wherein the three groups of buffer tanks 7 are all installed at the bottom end of the detection platform 4, the output end of each group of buffer tanks 7 is respectively communicated with the corresponding placement grooves, the pressure gauges 8 are respectively arranged on each group of buffer tanks 7, the input end of each group of buffer tanks 7 is respectively communicated with the output ends of one group of air pipes 9, and the input end of each group of air pipes 9 is respectively communicated with the output ends of the four-way pipes 5;
as shown in fig. 1 and 2, the pressing mechanism includes a base 11, an upright post 12, a transverse plate 13, electric hydraulic cylinders 14, a pressing plate 15 and a controller 16, two groups of bases 11 are respectively fixedly installed at the top end of the detection table 4 through bolts, the upright post 12 is welded at the top end of each group of bases 11, the top ends of the two groups of upright posts 12 are connected with the bottom end of the transverse plate 13, two groups of electric hydraulic cylinders 14 are installed at the top end of the transverse plate 13, the moving ends of the bottoms of the two groups of electric hydraulic cylinders 14 extend to the lower side of the transverse plate 13 and are connected with the top end of the pressing plate 15, the controller 16 is installed at the top end of the detection table 4, and the two groups of electric hydraulic cylinders 14 are electrically connected with the controller 16;
as shown in fig. 1, the detection table further comprises a timer 20, the timer 20 is arranged at the front end of the detection table 4, the detection table further comprises a sealing gasket, the bottom ends of the placing grooves are respectively provided with the sealing gasket, the detection table further comprises reinforcing ribs, the two groups of upright columns 12 are respectively provided with the reinforcing ribs, and the top ends of the two groups of reinforcing ribs are connected with the bottom end of the transverse plate 13.
In this embodiment, the gas outlet with three group's immersible pump casings is sealed, and put into corresponding standing groove with the inlet end of three group's immersible pumps, operate two sets of electric hydraulic cylinder 14 through controller 16 and carry out synchronous extension, thereby make clamp plate 15 push up tightly three group's immersible pump casings, immersible pump casing carries out sealing contact through sealed the pad with the standing groove bottom, start-up compressor 2, make outside air carry out corresponding buffer tank 7 respectively after the compression in, the compressed air that gets into in buffer tank 7 gets into the immersible pump casing under the cooperation of standing groove, manometer 8 detects the inside gas pressure of buffer tank 7, close three group's valves 10, after a period, observe the index of manometer 8 and change.
Example 2
As shown in fig. 1 and 2, the utility model discloses a submersible pump leakproofness detector, including bottom plate 1, compressor 2, landing leg 3, detect platform 4 and support 6, compressor 2 installs on bottom plate 1 top through support 6, multiunit landing leg 3 all installs on bottom plate 1 top, detection platform 4 bottom is all connected on multiunit landing leg 3 top, detection platform 4 top is provided with three group's standing grooves, still include four-way pipe 5, hold-down mechanism and loading mechanism, compressor 2 output communicates four-way pipe 5 input, hold-down mechanism sets up on detection platform 4 top, the loading mechanism quantity is three groups, the input of each group loading mechanism communicates with a set of output of four-way pipe 5 respectively, the output of each group loading mechanism communicates a set of standing groove;
as shown in fig. 1, 2 and 3, the pressurizing mechanism comprises buffer tanks 7, pressure gauges 8, air pipes 9 and valves 10, wherein the three groups of buffer tanks 7 are all installed at the bottom end of the detection platform 4, the output end of each group of buffer tanks 7 is respectively communicated with the corresponding placement grooves, the pressure gauges 8 are respectively arranged on each group of buffer tanks 7, the input end of each group of buffer tanks 7 is respectively communicated with the output ends of one group of air pipes 9, and the input end of each group of air pipes 9 is respectively communicated with the output ends of the four-way pipes 5;
as shown in fig. 1 and 2, the pressing mechanism includes a base 11, an upright post 12, a transverse plate 13, electric hydraulic cylinders 14, a pressing plate 15 and a controller 16, two groups of bases 11 are respectively fixedly installed at the top end of the detection table 4 through bolts, the upright post 12 is welded at the top end of each group of bases 11, the top ends of the two groups of upright posts 12 are connected with the bottom end of the transverse plate 13, two groups of electric hydraulic cylinders 14 are installed at the top end of the transverse plate 13, the moving ends of the bottoms of the two groups of electric hydraulic cylinders 14 extend to the lower side of the transverse plate 13 and are connected with the top end of the pressing plate 15, the controller 16 is installed at the top end of the detection table 4, and the two groups of electric hydraulic cylinders 14 are electrically connected with the controller 16;
as shown in fig. 4, the detection table further comprises circular rings 17, cylinders 18 and annular inclined planes 19, three groups of circular rings 17 are arranged at the top end of the detection table 4, each group of circular rings 17 is respectively arranged at the inner sides of one group of placing grooves, the cylinder 18 is arranged at the top end of each group of circular rings 17, and the annular inclined plane 19 is arranged at the top end of the inner side wall of each group of cylinders 18;
as shown in fig. 1, the detection table further comprises a timer 20, the timer 20 is arranged at the front end of the detection table 4, the detection table further comprises a sealing gasket, the bottom ends of the placing grooves are respectively provided with the sealing gasket, the detection table further comprises reinforcing ribs, the two groups of upright columns 12 are respectively provided with the reinforcing ribs, and the top ends of the two groups of reinforcing ribs are connected with the bottom end of the transverse plate 13.
In this embodiment, the gas outlets of the three groups of submersible pump housings are sealed, the submersible pump housings enter the cylinder 18 under the guide of the annular inclined surface 19, further, the submersible pump housings enter the placing groove under the guide of the cylinder 18, the rapid placement is completed, the two groups of electric hydraulic cylinders 14 are operated by the controller 16 to synchronously extend, so that the pressing plate 15 tightly pushes the three groups of submersible pump housings, the submersible pump housings are in sealing contact with the bottom end of the placing groove through a sealing gasket, the compressor 2 is started, external air is compressed and then respectively enters the corresponding buffer tanks 7, the compressed air entering the buffer tanks 7 enters the submersible pump housings under the cooperation of the placing groove, the pressure gauge 8 detects the gas pressure inside the buffer tanks 7, the three groups of valves 10 are closed, and the index change of the pressure gauge 8 is observed after a period of time.
The utility model discloses a compressor 2, four-way pipe 5, support 6, buffer tank 7, manometer 8, valve 10, electric hydraulic cylinder 14, controller 16 and time-recorder 20 of immersible pump leakproofness detector are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in the field and pay out creative work.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a immersible pump leakproofness detector, comprising a base plate (1), compressor (2), landing leg (3), examine test table (4) and support (6), install on bottom plate (1) top through support (6) compressor (2), bottom plate (1) top is all installed in multiunit landing leg (3), test table (4) bottom is all connected on multiunit landing leg (3) top, it is provided with three standing grooves of group to examine test table (4) top, a serial communication port, still include four-way pipe (5), hold-down mechanism and loading system, compressor (2) output intercommunication four-way pipe (5) input, hold-down mechanism sets up examining test table (4) top, loading system quantity is three groups, every loading system's of group input communicates with a set of output of four-way pipe (5) respectively, every loading system's of group output intercommunication a set of standing groove.
2. The submersible pump tightness detector according to claim 1, characterized in that the pressurizing mechanism comprises buffer tanks (7), pressure gauges (8), air delivery pipes (9) and valves (10), wherein the three groups of buffer tanks (7) are all installed at the bottom end of the detection table (4), the output end of each group of buffer tanks (7) is respectively communicated with the corresponding placement groove, the pressure gauges (8) are respectively arranged on each group of buffer tanks (7), the input end of each group of buffer tanks (7) is respectively communicated with the output ends of one group of air delivery pipes (9), and the input end of each group of air delivery pipes (9) is respectively communicated with the output ends of the four-way pipes (5).
3. The submersible pump tightness detector according to claim 1, characterized in that the pressing mechanism comprises a base (11), a vertical column (12), a transverse plate (13), electric hydraulic cylinders (14), a pressing plate (15) and a controller (16), wherein the two groups of bases (11) are fixedly installed at the top end of the detection table (4) through bolts respectively, the vertical column (12) is welded at the top end of each group of bases (11) respectively, the top ends of the two groups of vertical columns (12) are connected with the bottom end of the transverse plate (13), the two groups of electric hydraulic cylinders (14) are installed at the top end of the transverse plate (13), the bottom moving ends of the two groups of electric hydraulic cylinders (14) extend to the lower side of the transverse plate (13) and are connected with the top end of the pressing plate (15), the controller (16) is installed at the top end of the detection table (4), and the two groups of electric hydraulic cylinders (14) are electrically connected with the controller (16).
4. The submersible pump tightness detector according to claim 1, further comprising rings (17), cylinders (18) and annular slopes (19), wherein three groups of rings (17) are disposed at the top end of the detection table (4), each group of rings (17) is disposed inside one group of placement grooves, the cylinder (18) is disposed at the top end of each group of rings (17), and the annular slopes (19) are disposed at the top end of the inner side wall of each group of cylinders (18).
5. The submersible pump tightness detector according to claim 2, further comprising a timer (20), wherein the timer (20) is disposed at the front end of the detection table (4).
6. The apparatus of claim 1, further comprising gaskets, wherein the bottom ends of the slots are respectively provided with a gasket.
7. The tightness detector of the submersible pump according to claim 3, further comprising reinforcing ribs, wherein the two sets of columns (12) are respectively provided with the reinforcing ribs, and the top ends of the two sets of reinforcing ribs are connected with the bottom end of the transverse plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223265622.6U CN218781960U (en) | 2022-12-06 | 2022-12-06 | Sealing detector for submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223265622.6U CN218781960U (en) | 2022-12-06 | 2022-12-06 | Sealing detector for submersible pump |
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| Publication Number | Publication Date |
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| CN218781960U true CN218781960U (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223265622.6U Active CN218781960U (en) | 2022-12-06 | 2022-12-06 | Sealing detector for submersible pump |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116818202A (en) * | 2023-08-31 | 2023-09-29 | 启东通润润滑液压设备有限公司 | Improved generation immersible pump airtight check out test set |
-
2022
- 2022-12-06 CN CN202223265622.6U patent/CN218781960U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116818202A (en) * | 2023-08-31 | 2023-09-29 | 启东通润润滑液压设备有限公司 | Improved generation immersible pump airtight check out test set |
| CN116818202B (en) * | 2023-08-31 | 2023-12-05 | 启东通润润滑液压设备有限公司 | Improved generation immersible pump airtight check out test set |
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