CN217632980U - Novel water pump detection equipment - Google Patents
Novel water pump detection equipment Download PDFInfo
- Publication number
- CN217632980U CN217632980U CN202220843146.2U CN202220843146U CN217632980U CN 217632980 U CN217632980 U CN 217632980U CN 202220843146 U CN202220843146 U CN 202220843146U CN 217632980 U CN217632980 U CN 217632980U
- Authority
- CN
- China
- Prior art keywords
- water
- detection
- pump body
- spiral case
- volute
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a water pump detection technology field, in particular to a novel water pump detection device, which comprises a detection frame and a transparent detection water tank, wherein the transparent detection water tank is arranged at the lower end in the detection frame, a pump body is arranged at the upper end in the detection frame, the lower end of the pump body is connected with a water delivery volute, the transparent detection water tank is used for detecting the sealing performance of the water delivery volute, the left end of the pump body is provided with an L-shaped splint, the front part and the rear part of the right lower end of the L-shaped splint are respectively fixed with a support plate for supporting the lower part of the pump body, the right end of the pump body is provided with a clamping plate, the left side of the top end in the detection frame is fixed with an aerator, and the lower end of the aerator is communicated with an air delivery extension tube; through aeration machine toward defeated gas in the water spiral case, if defeated water spiral case gas leakage, the water in the transparent detection water tank can produce the bubble, and the accurate gas leakage position of finding the water transmission spiral case of being convenient for to this position of leaking of judging the water transmission spiral case does benefit to accurate detection and whether leaks the water transmission spiral case, has guaranteed the sealed effect that detects to the water transmission spiral case.
Description
Technical Field
The utility model relates to a water pump detection technology field especially relates to a novel water pump check out test set.
Background
The water pump is the machinery that carries liquid or makes liquid pressure boost, after the water pump is produced, because the water pump comprises the pump body and water delivery spiral case usually, in order to prevent that the water delivery spiral case from leaking, consequently need seal the detection to the water delivery spiral case through check out test set, but present water pump check out test set, the pump body is difficult to press from both sides the fastening in the test rack and fixes, it is convenient inadequately to lead to the sealed detection operation of water delivery spiral case, and when detecting the water pump leakproofness, usually toward water delivery in the water delivery spiral case and seal the detection, be difficult to the accurate position of leaking that detects the water delivery spiral case, consequently this kind of detection mode easily causes the sealed detection performance inaccuracy of water delivery spiral case, thereby influence the detection effect of water delivery spiral case.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel water pump check out test set to the pump body that solves above-mentioned background art and proposes is difficult to the clamping in the testing stand and fixes, and the sealed detection operation of water delivery spiral case is convenient inadequately, and sealed testing performance is inaccurate, influences the detection effect's of water delivery spiral case problem.
In order to solve the prior art problem, the utility model discloses a novel water pump check out test set, including test rack and transparent detection water tank, transparent detection water tank locates lower extreme in the test rack:
the upper end in the detection frame is provided with a pump body, the lower end of the pump body is connected with a water delivery volute, the transparent detection water tank is used for detecting the sealing performance of the water delivery volute, the left end of the pump body is provided with an L-shaped clamping plate, the front part and the rear part of the right lower end of the L-shaped clamping plate are both fixed with a supporting plate used for supporting the lower part of the pump body, the right end of the pump body is provided with a clamping plate, the left side of the top end in the detection frame is fixed with an aerator, and the lower end of the aerator is communicated with an air delivery telescopic pipe.
Further, the bottom welding has the workstation in the testing stand, transparent detection water tank place in the workstation upper end.
Furthermore, the right end of the supporting plate is provided with slots, the left lower end of the clamping plate is fixed with two inserting rods, and the two inserting rods are inserted into the two slots one by one.
Furthermore, the upper right end of the detection frame is connected with an electric telescopic shaft in a sliding mode, and the left end of the electric telescopic shaft is fixed to the right end of the clamping plate.
Furthermore, a hydraulic cylinder is connected between the inner bottom end of the L-shaped clamping plate and the inner top end of the detection frame.
Furthermore, the lower right end of the gas transmission telescopic pipe is communicated with a connecting pipe, the left end of the water transmission volute is communicated with a water inlet pipe, and the right end of the connecting pipe is in threaded connection and communicated with the left end in the water inlet pipe.
Furthermore, the lower end of the water delivery volute is communicated with a water outlet pipe, and the lower end of the water outlet pipe is covered with a sealing cover.
Compared with the prior art, the utility model discloses the beneficial effect who realizes:
the pump body is supported through the two supports, the pump body and the water delivery volute are prevented from dropping downwards, then the pump body is clamped leftwards and rightwards through the L-shaped clamping plate and the clamping plate, the pump body and the water delivery volute are prevented from swinging leftwards and rightwards, firmness after the pump body and the water delivery volute are installed is guaranteed, the pump body and the water delivery volute are driven to move downwards through the L-shaped clamping plate, the water delivery volute is inserted into water in the transparent detection water tank, therefore, the sealing performance of the water delivery volute is conveniently detected, gas is delivered into the water delivery volute through the aerator, if the water delivery volute leaks gas, the water in the transparent detection water tank can generate bubbles, and the gas leakage position of the water delivery volute is conveniently and accurately found, the water leakage position of the water delivery volute is judged, if the gas leakage does not exist in the water delivery volute, the water in the transparent detection water tank does not generate bubbles, therefore, whether the water in the transparent detection water tank generates bubbles or not is observed, whether the water delivery volute leaks water is accurately detected, and the effect of water delivery volute sealing detection is guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partially enlarged structure A of the present invention;
fig. 3 is a schematic top view of the L-shaped splint of the present invention;
fig. 4 is a schematic view of the overall working structure of the present invention.
In FIGS. 1-4: the device comprises a detection frame 1, a workbench 2, a transparent detection water tank 3, a pump body 4, an L-shaped clamping plate 5, a hydraulic cylinder 6, an aerator 7, an air delivery telescopic pipe 8, a water delivery volute 9, a clamping plate 10, an electric telescopic shaft 11, a connecting pipe 12, a water inlet pipe 13, a supporting plate 14, an inserted bar 15, an insertion groove 16, a water outlet pipe 17 and a sealing cover 18.
Detailed Description
Please refer to fig. 1 to 4:
a novel water pump check out test set includes:
the detection device comprises a detection frame 1 and a transparent detection water tank 3, wherein the transparent detection water tank 3 is arranged at the lower end in the detection frame 1, a pump body 4 is arranged at the upper end in the detection frame 1, the lower end of the pump body 4 is connected with a water delivery volute 9, the transparent detection water tank 3 is used for detecting the sealing performance of the water delivery volute 9, an L-shaped clamping plate 5 is arranged at the left end of the pump body 4, a supporting plate 14 used for supporting the lower part of the pump body 4 is fixed at the front and back part of the right lower end of the L-shaped clamping plate 5, a clamping plate 10 is arranged at the right end of the pump body 4, a slot 16 is formed in the right end of the supporting plate 14, two insertion rods 15 are fixed at the left lower end of the clamping plate 10, the two insertion rods 15 are inserted into the two slots 16 one by one, an electric telescopic shaft 11 is connected to the right upper end in the detection frame 1 in a sliding manner, and the left end of the electric telescopic shaft 11 is fixed at the right end of the clamping plate 10;
specifically, at first put the pump body 1 in two backup pads 14 upper ends, and make water delivery spiral case 9 be located two backup pads 14 lower extremes, backup pad 14 supports the pump body 4 this moment, then start electric telescopic shaft 11 and toward left extension, electric telescopic shaft 11 then drives clamp plate 10 and moves to the left, make inserted bar 15 insert in slot 16 simultaneously, thereby make L type splint 5 and clamp plate 10 press from both sides the pump body 4 from the left to the right, to sum up, support the pump body 4 through two supports, prevent that the pump body 4 and water delivery spiral case 9 from dropping down, then press from both sides tightly the pump body 4 from the left to the right through L type splint 5 and clamp plate 10, prevent the pump body 4 and water delivery spiral case 9 horizontal hunting, the fastness after the installation of the pump body 4 and water delivery spiral case 9 has been guaranteed.
An aerator 7 is fixed on the left side of the top end in the detection frame 1, the lower end of the aerator 7 is communicated with an air transmission telescopic pipe 8, a hydraulic cylinder 6 is connected between the bottom end in the L-shaped clamping plate 5 and the top end in the detection frame 1, the right lower end of the air transmission telescopic pipe 8 is communicated with a connecting pipe 12, the left end of the water transmission volute 9 is communicated with a water inlet pipe 13, the right end of the connecting pipe 12 is in threaded connection and is communicated with the left end in the water inlet pipe 13, a workbench 2 is welded on the bottom end in the detection frame 1, the transparent detection water tank 3 is placed on the upper end of the workbench 2, the lower end of the water transmission volute 9 is communicated with a water outlet pipe 17, a sealing cover 18 covers the lower end of the water outlet pipe 17, the workbench 2 is welded on the bottom end in the detection frame 1, and the transparent detection water tank 3 is placed on the upper end of the workbench 2;
furthermore, the right end of the connecting pipe 12 is inserted into the left end of the water inlet pipe 13 to be connected in a threaded manner, the connecting pipe 12 is communicated with the water inlet pipe 13, the sealing cover 18 is covered at the lower end of the water outlet pipe 17, then the hydraulic cylinder 6 is started and extends downwards, the hydraulic cylinder 6 drives the L-shaped clamping plate 5 to move downwards, the inserting rod 15 is inserted into the slot 16, the L-shaped clamping plate 5 drives the supporting plate 14 and the inserting rod 15 to move downwards together, the inserting rod 15 drives the clamping plate 10 to move downwards, the clamping plate 10 and the L-shaped clamping plate 5 clamp and fix the pump body 1, therefore, the L-shaped clamping plate 5 and the clamping plate 10 drive the pump body 4 and the water delivery volute 9 to move downwards together, the transparent detection water tank 3 filled with water is moved at the upper end of the workbench 2, then the transparent detection water tank 3 is placed at the lower end of the water delivery volute 9, the transparent detection tank 3 can enter the transparent detection water tank 3 after the water delivery volute 9 moves downwards, and the water delivery volute 9 can be immersed in the water in the transparent detection water tank 3 conveniently, and the pump body 4 is prevented from being in a situation that the water is damaged due to contact with the water.
An aerator 7 is fixed on the left side of the top end in the detection frame 1, the lower end of the aerator 7 is communicated with an air transmission telescopic pipe 8, the lower end of a water transmission volute 9 is communicated with a water outlet pipe 17, and the lower end of the water outlet pipe 17 is covered with a sealing cover 18;
further, when the water delivery volute 9 moves downwards, the water inlet pipe 13 and the connecting pipe 12 are driven to move downwards, when the connecting pipe 12 moves downwards, the air delivery extension pipe 8 is stretched downwards, smoothness when the pump body 4 and the water delivery volute 9 move downwards is guaranteed, then the aerator 7 is started, air is delivered into the air delivery extension pipe 8, the air delivery extension pipe 8 delivers air into the water delivery volute 9 through the connecting pipe 12 and the water inlet pipe 13, the water outlet pipe 17 is covered by the sealing cover 18, so that air is prevented from leaking out of the water outlet pipe 17, the air can bypass in the water delivery volute 9, if the water delivery volute 9 leaks, the air can leak out at the air leakage position of the water delivery volute 9, so that water in the transparent detection water tank 3 generates air bubbles, therefore, the sealing performance of the water delivery volute 9 is conveniently detected, then the position where the air bubbles are generated in the transparent detection water tank 3 is checked through the transparent detection tank 3, the accurate air leakage position of the water delivery volute 9 is found, and accordingly, the position of the water leakage in the volute 9 is accurately judged, if the water leakage of the water delivery volute 9 is not detected, and whether the water leakage effect of the water in the transparent volute 9 is detected through the transparent volute 9 is good.
The working principle is as follows: after the pump body 4 is supported by the supporting plate 14, the pump body 4 is clamped left and right by the L-shaped clamping plate 5 and the clamping plate 10, then the connecting pipe 12 is communicated with the water inlet pipe 13, the sealing cover 18 covers the lower end of the water outlet pipe 17, then the hydraulic cylinder 6 is started and drives the L-shaped clamping plate 5, the supporting plate 14, the pump body 4 and the water delivery volute 9 to move downwards, the water delivery volute 9 is immersed in water in the transparent detection water tank 3, the aerator 7 is started, gas passes through the gas delivery telescopic pipe 8, the connecting pipe 12, the water inlet pipe 13 and the water delivery volute 9, and finally whether bubbles are generated in the water is observed, so that the water delivery volute 9 at the lower end of the pump body 4 is subjected to sealing detection.
Claims (7)
1. The utility model provides a novel water pump check out test set, includes test rack (1) and transparent detection water tank (3), transparent detection water tank (3) are located lower extreme, its characterized in that in test rack (1):
the upper end is equipped with pump body (4) in detection frame (1), pump body (4) lower extreme meets water delivery spiral case (9), transparent detection water tank (3) are used for detecting the sealing performance of water delivery spiral case (9), pump body (4) left end is equipped with L type splint (5), all be fixed with at the front and back of L type splint (5) right lower extreme and be used for supporting backup pad (14) of pump body (4) below, pump body (4) right-hand member is equipped with pinch-off blades (10), the left side on top is fixed with aeration machine (7) in detection frame (1), aeration machine (7) lower extreme intercommunication has flexible pipe (8) of gas transmission.
2. The novel water pump detection device of claim 1, wherein: the bottom welding has workstation (2) in detection frame (1), transparent detection water tank (3) place in workstation (2) upper end.
3. The novel water pump detection device of claim 1, wherein: the clamping device is characterized in that slots (16) are formed in the right end of the supporting plate (14), two inserting rods (15) are fixed to the left lower end of the clamping plate (10), and the two inserting rods (15) are inserted into the two slots (16) one by one.
4. The novel water pump detection device of claim 1, wherein: the upper right end of the interior of the detection frame (1) is connected with an electric telescopic shaft (11) in a sliding mode, and the left end of the electric telescopic shaft (11) is fixed to the right end of the clamping plate (10).
5. The novel water pump detection device of claim 1, wherein: and a hydraulic cylinder (6) is connected between the inner bottom end of the L-shaped clamping plate (5) and the inner top end of the detection frame (1).
6. The novel water pump detection device of claim 1, wherein: the right lower end of the air transmission telescopic pipe (8) is communicated with a connecting pipe (12), the left end of the water transmission volute (9) is communicated with a water inlet pipe (13), and the right end of the connecting pipe (12) is in threaded connection and is communicated with the inner left end of the water inlet pipe (13).
7. The novel water pump detection device of claim 1, wherein: the lower end of the water delivery volute (9) is communicated with a water outlet pipe (17), and the lower end of the water outlet pipe (17) is covered with a sealing cover (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220843146.2U CN217632980U (en) | 2022-04-11 | 2022-04-11 | Novel water pump detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220843146.2U CN217632980U (en) | 2022-04-11 | 2022-04-11 | Novel water pump detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217632980U true CN217632980U (en) | 2022-10-21 |
Family
ID=83648825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220843146.2U Active CN217632980U (en) | 2022-04-11 | 2022-04-11 | Novel water pump detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217632980U (en) |
-
2022
- 2022-04-11 CN CN202220843146.2U patent/CN217632980U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217632980U (en) | Novel water pump detection equipment | |
| CN111473926A (en) | Manifold airtightness detection device | |
| CN219608364U (en) | Leakage detection device for radiator of train water tank | |
| CN219694441U (en) | Sealing detection device | |
| CN206223378U (en) | Liquid medicine filter detection means | |
| CN114646437B (en) | Expansion tank gas tightness check out test set for car | |
| CN217520670U (en) | Air tightness detection equipment for civil air defense door | |
| CN219200739U (en) | Air tightness testing device for hose | |
| CN217112009U (en) | Silicone sealant performance detection equipment | |
| CN217032916U (en) | Water tank leakproofness detection device | |
| CN213874839U (en) | Airtightness detection device for rubber hose connection | |
| CN212748183U (en) | Detection device is used in fire control valve processing | |
| CN211784118U (en) | Clamp sealing performance testing equipment | |
| CN106989872B (en) | Black plastic leakage detection device of filter | |
| CN220912581U (en) | Leak detection equipment for automobile cylinder body | |
| CN210464818U (en) | Precision water detector | |
| CN217819331U (en) | Pressure stabilizing valve durability detection test device | |
| CN219511749U (en) | Water tightness testing device | |
| CN205714711U (en) | A kind of air compressor machine dispatches from the factory performance test bed | |
| CN213543931U (en) | Medical endoscope air pump pipe leakage detection equipment | |
| CN216342715U (en) | Worm wheel type oil pump testing device of sewing machine | |
| CN211602332U (en) | Detection apparatus for radiator gas tightness | |
| CN216925959U (en) | Oil return pipe sealing leakage detection device | |
| CN219015553U (en) | Air tightness detection device for heater coil pipe | |
| CN213209386U (en) | Water type air tightness detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |