CN216459519U - Watering can for magnetic particle testing - Google Patents
Watering can for magnetic particle testing Download PDFInfo
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- CN216459519U CN216459519U CN202122478244.9U CN202122478244U CN216459519U CN 216459519 U CN216459519 U CN 216459519U CN 202122478244 U CN202122478244 U CN 202122478244U CN 216459519 U CN216459519 U CN 216459519U
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Abstract
The utility model provides a sprinkling can for magnetic particle testing, which comprises a can body, a base, a stirring device and a liquid spraying device, wherein the base is arranged on the can body; the top of the kettle body is provided with a connecting port, and the bottom of the kettle body is provided with a through hole; an equipment bin is arranged on the surface of the top end of the base, and a stirring device is arranged on the equipment bin; the stirring section of the stirring device penetrates through the through hole to reach the inside of the kettle body, and the stirring device is used for stirring the magnetic powder liquid in the kettle body; the liquid spraying device is arranged on the connector and is used for spraying the magnetic powder liquid in the kettle body. According to the utility model, the stirring device is additionally arranged, so that the magnetic powder liquid in the kettle body can be stirred, the magnetic powder in the magnetic powder liquid is prevented from being deposited at the bottom, the magnetic powder is uniformly distributed in the magnetic powder liquid, and the occurrence of blockage of the liquid suction pipe is reduced.
Description
Technical Field
The utility model relates to the technical field of magnetic particle testing, in particular to a watering can for magnetic particle testing.
Background
The magnetic powder detection method is a method for observing defects by using magnetic powder as a display medium. The existing common magnetic powder detection method is divided into a wet method and a dry method according to the type of magnetic powder medium applied during magnetization; there are a continuous method and a residual magnetism method according to the time for applying the magnetic powder to the work. The magnetic powder detection principle is as follows:
after a ferromagnetic material workpiece is magnetized, due to the existence of discontinuity, magnetic lines of force on the surface and near the surface of the workpiece are locally distorted, so that a leakage magnetic field is generated, magnetic powder applied to the surface of the workpiece is adsorbed, and visible magnetic marks are formed under proper illumination, so that the position, size, shape and severity of the discontinuity are displayed.
Filling has magnetic powder liquid in present watering can for magnetic particle testing, because contains the magnetic powder in the magnetic powder liquid, the magnetic powder can deposit in the bottom during static, leads to the magnetic powder to distribute inhomogeneously in the magnetic powder liquid, and the magnetic piles up in a large number and probably leads to the unable blowout of magnetic powder liquid, perhaps blocks up the pipette, and in addition, present watering can for magnetic particle testing is difficult to detect the less place in space, can't satisfy modern magnetic particle testing's needs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sprinkling can for magnetic powder detection, which solves the problems that in the prior art, magnetic powder in magnetic powder liquid is deposited at the bottom, so that the magnetic powder is unevenly distributed in the magnetic powder liquid, and the magnetic powder liquid cannot be sprayed out or a liquid suction pipe is blocked due to the fact that a large amount of accumulated magnetic powder possibly causes difficulty in detection of places with small space, and the requirements of modern magnetic powder detection cannot be met. The specific technical scheme is as follows:
in order to achieve the above objects and other related objects, the present invention provides a watering can for magnetic particle testing, comprising a can body, a base, a stirring device and a liquid spraying device;
the top of the kettle body is provided with a connecting port, and the bottom of the kettle body is provided with a through hole;
the base is provided with an equipment bin, and the equipment bin is provided with a stirring device;
the stirring section of the stirring device penetrates through the through hole to reach the inside of the kettle body, and the stirring device is used for stirring the magnetic powder liquid in the kettle body;
the liquid spraying device is arranged on the connector and is used for spraying the magnetic powder liquid in the kettle body.
Optionally, the equipment bin comprises a motor bin and a battery bin, the motor bin is arranged at the top of the base, and the battery bin is arranged at the bottom of the base;
the stirring device comprises a motor, blades and a battery;
the motor is arranged in the equipment bin, and an output shaft of the motor penetrates through the through hole to the interior of the kettle body;
the blades are arranged on the surface of the motor output shaft and can rotate around the motor output shaft;
the battery is installed in the battery compartment and is electrically connected with the motor, and the battery is used for driving the motor.
Optionally, a switch is arranged on the outer circumferential surface of the base, and the switch is electrically connected with the motor and used for controlling the switch of the motor.
Optionally, the liquid spraying device comprises a spray pump, a connecting assembly, a liquid suction pipe, a trigger and a spray pipe assembly;
the connecting assembly is arranged at the bottom end of the spray pump and is used for connecting the connecting port;
the front end of the spray pump is provided with a mounting groove, and the spray pipe assembly is mounted in the mounting groove;
the liquid suction pipe is arranged at the bottom end of the spray pump and is communicated with the spray pump;
the trigger is mounted on a side of the spray pump.
Optionally, the connecting assembly includes a first connecting piece and a second connecting piece which are coaxially arranged in parallel;
the inner diameter of the first connecting piece is matched with the outer diameter of the connecting port and is used for connecting the connecting port;
the outer diameter of the second connecting piece is matched with the inner diameter of the connecting port and used for sealing the connecting port.
Optionally, the spray pipe assembly comprises a threaded pipe, a limiting plate and a straight pipe;
the threaded pipe is in threaded connection with the mounting groove;
the surface of one end of the threaded pipe, which is far away from the spray pump, is provided with the limiting plate;
the straight pipe is arranged on the surface of one end, far away from the spray pump, of the limiting plate.
Optionally, a rotating part is mounted at one end of the straight pipe, which is far away from the jet pump;
a bent pipe is arranged at one end of the rotating part far away from the straight pipe;
the bent pipe is rotatably connected with the rotating piece.
Optionally, the bottom of the liquid suction pipe is provided with the liquid inlet groove.
Optionally, a clamping groove is formed in the bottom end surface of the base, and a cover is installed at an opening of the battery compartment;
one end of the cover is provided with a buckle, and the cover is fixed with the base through the buckle and the clamping groove so as to seal the battery compartment.
Optionally, the kettle body is made of transparent hard plastic materials.
The utility model provides a watering can for magnetic particle testing, which has the following beneficial effects: the sprinkling can for magnetic particle detection comprises a can body, a base, a stirring device and a liquid spraying device, wherein a connector is formed in the top of the can body, and a through hole is formed in the bottom of the can body; the base is provided with an equipment bin, and the equipment bin is provided with a stirring device; the stirring section of the stirring device penetrates through the through hole to reach the inside of the kettle body, and the stirring device is used for stirring the magnetic powder liquid in the kettle body; the liquid spraying device is arranged on the connector and is used for spraying the magnetic powder liquid in the kettle body. According to the utility model, the stirring device is additionally arranged, so that the magnetic powder liquid in the kettle body can be stirred, the magnetic powder in the magnetic powder liquid is prevented from being deposited at the bottom, the magnetic powder is uniformly distributed in the magnetic powder liquid, and the occurrence of blockage of the liquid suction pipe 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 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 the drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a watering can for magnetic particle testing according to an embodiment of the present invention;
fig. 2 is an overall disassembled structure diagram of a watering can for magnetic particle testing according to an embodiment of the present invention;
fig. 3 is a partially disassembled sectional structure view of a watering can for magnetic particle testing according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a liquid ejecting apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a nozzle assembly provided in accordance with an embodiment of the present invention;
FIG. 6 is a schematic view of a connection structure of a motor and a blade according to an embodiment of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 3 at A;
FIG. 8 is an enlarged view of a portion of FIG. 4 at B;
wherein the reference numerals of figures 1-8 are as follows:
1-a kettle body; 11-connection port; 12-a through hole;
2-a base; 21-a motor bin; 22-a battery compartment; 23-a card slot; 24-a lid; 25-buckling;
3-a stirring device; 31-a motor; 32-blades; 33-a battery; 34-a switch;
4-a liquid spraying device; 41-spraying pump; 42-a first connector; 43-a second connector; 44-a pipette; 441-liquid inlet tank; 45-trigger; 46-a nozzle assembly; 461-threaded pipe; 462-a limiting plate; 463-straight pipe; 464-a rotating member; 465-bent pipe; 47-mounting groove.
Detailed Description
The present invention provides a watering can for magnetic particle testing, which is described in detail below with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the drawings only show the components related to the present invention rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
The core idea of the utility model is to provide a sprinkling can for magnetic powder detection, which can stir magnetic powder liquid in a can body by additionally arranging a stirring device, prevent the magnetic powder in the magnetic powder liquid from depositing at the bottom, uniformly distribute the magnetic powder in the magnetic powder liquid and reduce the occurrence of blockage of a liquid suction pipe.
Therefore, the utility model provides a sprinkling can for magnetic particle testing, as shown in fig. 1-3, the sprinkling can for magnetic particle testing comprises a can body 1, a base 2, a stirring device 3 and a liquid spraying device 4, wherein the top of the can body 1 is provided with a connecting port 11, and the bottom of the can body 1 is provided with a through hole 12; the base 2 is provided with an equipment bin, and the equipment bin is provided with a stirring device 3; the stirring section of the stirring device 3 penetrates through the through hole 12 to reach the inside of the kettle body 1, and the stirring device 3 is used for stirring the magnetic powder liquid in the kettle body 1; the liquid spraying device 4 is installed on the connecting port 11, and the liquid spraying device 4 is used for spraying the magnetic powder liquid in the kettle body 1.
When specifically making the implementation, the kettle body 1 is equipped with the magnetic powder liquid that contains the magnetic powder in, before the use, the accessible agitating unit 3 is right the magnetic powder liquid stirs to prevent the magnetic powder deposit in the magnetic powder liquid in the bottom, make the magnetic powder evenly distributed in the magnetic powder liquid, reduce the condition emergence of blockking up hydrojet device 4, guarantee the detection effect.
Further, as shown in fig. 3, the equipment bin includes a motor bin 21 and a battery bin 22, the motor bin 21 is provided at the top of the base 2, and the battery bin 22 is provided at the bottom of the base 2; the stirring device 3 comprises a motor 31, a blade 32 and a battery 33; the motor 31 is arranged in the equipment bin, and an output shaft of the motor 31 penetrates through the through hole 12 to the inner side of the kettle body 1; as shown in fig. 6, the blade 32 is disposed on the surface of the output shaft of the motor 31 and can rotate around the output shaft of the motor 31; the battery 33 is installed in the battery compartment 22 and electrically connected with the motor 31, and is used for driving the motor 31, and the blade 32 is driven by the motor 31 to stir the magnetic powder liquid in the kettle body 1, so that the magnetic powder liquid is prevented from being deposited at the bottom of the kettle body 1; specifically, a switch 34 is arranged on the outer circumferential surface of the base 2, the switch 34 is electrically connected with the motor 31, the switch 34 controls the motor 31 to work, and the battery 33 supplies power to the motor 31.
It should be noted that, a sealing gasket is arranged on the surface of the through hole 12, and the sealing gasket is squeezed between the motor 31 and the kettle body 1 to prevent the motor 31 from being damaged by the leakage of the magnetic powder liquid; a rotary sealing element is arranged between the through hole 12 and an output shaft of the motor 31 to realize sealing effect.
Further, as shown in fig. 4, the liquid ejection device 4 includes an ejection pump 41, a connection assembly, a liquid suction tube 44, a trigger 45, and an ejection tube assembly 46; the connecting assembly is arranged at the bottom end of the spray pump 41 and is used for connecting the connecting port 11; the front end of the spray pump 41 is provided with a mounting groove 47, and the spray pipe assembly 46 is mounted in the mounting groove 47; the pipette 44 is disposed at the bottom end of the spray pump 41 and communicates with the spray pump 41; the trigger 45 is mounted on the side of the spray pump 41;
further, the connecting assembly comprises a first connecting piece 42 and a second connecting piece 43 which are coaxially arranged in parallel; the inner diameter of the first connecting piece 42 is matched with the outer diameter of the connecting port 11 and is used for connecting the connecting port 11; the outer diameter of the second connecting piece 43 is matched with the inner diameter of the connecting port 11 and used for sealing the connecting port 11, the sealing layer is arranged on the circumferential surface of the first connecting piece 42, and the sealing performance after the first connecting piece 42 and the second connecting piece 43 are connected with the connecting port 11 is improved, so that magnetic powder liquid is prevented from leaking.
Specifically, as shown in fig. 5, the nozzle assembly 46 includes a threaded pipe 461, a limiting plate 462, and a straight pipe 463; a limiting plate 462 is arranged on the end surface of the threaded pipe 461 far away from the spray pump 41, the threaded pipe 461 is in threaded connection with the mounting groove 47, and the limiting plate 462 plays a limiting role between the threaded pipe 461 and the mounting groove 47; the straight pipe 463 is provided on the surface of the end of the restriction plate 462 remote from the jet pump 41.
Further, as shown in fig. 5, a rotating member 464 is mounted on one end of the straight tube 463 away from the jet pump 41; an elbow 465 is arranged at one end of the rotating part 464 far away from the straight pipe 463; the bent pipe 465 and the rotation piece 464 are connected in a rotating mode, the connection position of the bent pipe 465 and the rotation piece 464 is sealed in a rotating mode, proper rotating damping is arranged at the connection position, the rotation piece 464 and the bent pipe 465 can achieve rotating, a user can adjust a proper spraying angle conveniently according to the use environment, and the spraying device is particularly suitable for the environment with a small space.
Further, as shown in fig. 8, the liquid inlet groove 441 is formed at the bottom of the liquid suction pipe 44, the bottom end surface of the liquid suction pipe 44 is located right above the output shaft of the motor 31, the magnetic powder liquid is sucked into the liquid inlet groove 441 through the liquid suction pipe 44 by the spray pump 41, and the magnetic powder liquid is prevented from being blocked by the liquid suction pipe 44.
Further, as shown in fig. 7, a clamping groove 23 is formed on the bottom end surface of the base 2, and a cover 24 is installed at an opening of the battery compartment 22; one end of the cover 24 is provided with a buckle 25, the cover 24 is fixed with the base 2 through the buckle 25 and the clamping groove 23 to seal the battery compartment 22, the cover 24 is fixed with the base 2 through the buckle 25 and the clamping groove 23, and the cover 24 can conveniently replace the battery 33 and protect the battery 33. Preferably, the kettle body 1 is made of transparent hard plastic, and the kettle body 1 made of the transparent hard plastic can conveniently observe the residual amount of the magnetic powder liquid inside.
Preferably, the pipette 44, the straight pipe 463 and the bent pipe 465 are made of PVC materials, are environment-friendly and easy to process, and have low production cost and long service life.
Preferably, the threaded pipe 461, the limiting plate 462 and the rotating piece 464 are made of copper materials, are light in texture and can effectively reduce the weight of the rotating piece.
The operating principle of the watering can for magnetic powder detection is as follows:
this magnetic powder detects uses watering can show that body 1 is equipped with the magnetic powder liquid in the watering can, through the motor 31 drive blade 32 can stir the magnetic powder liquid in the body 1 prevents that the magnetic powder in the magnetic powder liquid from deposiing in the bottom of body 1, through switch 34 control motor 31 work, battery 33 is the motor 31 supplies power, lid 24 passes through buckle 25 and draw-in groove 23 to be fixed base 2, flexible lid 24 can conveniently change battery 33 to protect battery 33, spout subassembly 46 passes through screwed pipe 461 and mounting groove 47 threaded connection, and limiting plate 462 plays spacing effect, through rotate piece 464 with return bend 465, can realize rotating, and the person of facilitating the use adjusts suitable injection angle according to the service environment, is particularly useful for the less environment in space, hydrojet device 4 with spout subassembly 46 communicates, detains trigger 45, the spray pump 41 sucks the magnetic powder liquid through the liquid suction pipe 44, the liquid inlet groove 441 can facilitate the suction of the magnetic powder liquid, prevent the magnetic powder from blocking the liquid suction pipe 44 and spraying out from the opening of the spray pipe assembly 46, and the kettle body 1 made of transparent hard plastic can conveniently observe the residual amount of the magnetic powder liquid inside.
In summary, the ecological tree pool provided by the utility model has the following advantages: the sprinkling can for magnetic particle detection comprises a can body, a base, a stirring device and a liquid spraying device, wherein a connector is formed in the top of the can body, and a through hole is formed in the bottom of the can body; the base is provided with an equipment bin, and the equipment bin is provided with a stirring device; the stirring section of the stirring device penetrates through the through hole to reach the inside of the kettle body, and the stirring device is used for stirring the magnetic powder liquid in the kettle body; the liquid spraying device is arranged on the connector and is used for spraying the magnetic powder liquid in the kettle body. According to the kettle, the stirring device is additionally arranged, the motor driving blade can stir the magnetic powder liquid in the kettle body, the magnetic powder in the magnetic powder liquid is prevented from being deposited at the bottom, the magnetic powder is uniformly distributed in the magnetic powder liquid, and the phenomenon that the pipette is blocked is reduced; the rotating part and the bent pipe are arranged to realize rotation, so that a user can conveniently adjust a proper spraying angle according to a use environment, and the device is particularly suitable for an environment with a small space; the liquid inlet groove is formed in the lower end of the liquid suction pipe, so that magnetic powder liquid can be conveniently sucked into the liquid inlet groove, and the liquid suction pipe is prevented from being blocked by magnetic powder.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. A watering can for magnetic particle testing is characterized by comprising a can body, a base, a stirring device and a liquid spraying device;
the top of the kettle body is provided with a connecting port, and the bottom of the kettle body is provided with a through hole;
the base is provided with an equipment bin, and the equipment bin is provided with a stirring device;
the stirring section of the stirring device penetrates through the through hole to reach the inside of the kettle body, and the stirring device is used for stirring the magnetic powder liquid in the kettle body;
the liquid spraying device is arranged on the connector and is used for spraying the magnetic powder liquid in the kettle body.
2. The watering can for magnetic particle inspection according to claim 1,
the equipment bin comprises a motor bin and a battery bin, the motor bin is arranged at the top of the base, and the battery bin is arranged at the bottom of the base;
the stirring device comprises a motor, blades and a battery;
the motor is arranged in the equipment bin, and an output shaft of the motor penetrates through the through hole to the interior of the kettle body;
the blades are arranged on the surface of the motor output shaft and can rotate around the motor output shaft;
the battery is installed in the battery compartment and is electrically connected with the motor for driving the motor.
3. The watering can for magnetic particle inspection according to claim 2,
the outer circumferential surface of the base is provided with a switch, and the switch is electrically connected with the motor and used for controlling the switch of the motor.
4. The watering can for magnetic particle inspection according to claim 1,
the liquid spraying device comprises a spray pump, a connecting assembly, a liquid suction pipe, a trigger and a spray pipe assembly;
the connecting assembly is arranged at the bottom end of the spray pump and is used for connecting the connecting port;
the front end of the spray pump is provided with a mounting groove, and the spray pipe assembly is mounted in the mounting groove;
the liquid suction pipe is arranged at the bottom end of the spray pump and is communicated with the spray pump;
the trigger is mounted on a side of the spray pump.
5. The watering can for magnetic particle inspection according to claim 4,
the connecting component comprises a first connecting piece and a second connecting piece which are coaxially arranged in parallel;
the inner diameter of the first connecting piece is matched with the outer diameter of the connecting port and is used for connecting the connecting port;
the outer diameter of the second connecting piece is matched with the inner diameter of the connecting port and used for sealing the connecting port.
6. The watering can for magnetic particle inspection according to claim 4,
the spray pipe assembly comprises a threaded pipe, a limiting plate and a straight pipe;
the threaded pipe is in threaded connection with the mounting groove;
the surface of one end of the threaded pipe, which is far away from the spray pump, is provided with the limiting plate;
the straight pipe is arranged on the surface of one end, far away from the spray pump, of the limiting plate.
7. The watering can for magnetic particle inspection according to claim 6,
a rotating part is arranged at one end of the straight pipe, which is far away from the spray pump;
a bent pipe is arranged at one end of the rotating part far away from the straight pipe;
the bent pipe is rotatably connected with the rotating piece.
8. The watering can for magnetic particle inspection according to claim 4,
the bottom of the pipette is provided with a liquid inlet groove.
9. The watering can for magnetic particle inspection according to claim 2,
a clamping groove is formed in the surface of the bottom end of the base, and a cover is installed at an opening of the battery bin;
one end of the cover is provided with a buckle, and the cover is fixed with the base through the buckle and the clamping groove so as to seal the battery compartment.
10. The watering can for magnetic particle inspection according to claim 1,
the kettle body is made of transparent hard plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478244.9U CN216459519U (en) | 2021-10-14 | 2021-10-14 | Watering can for magnetic particle testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122478244.9U CN216459519U (en) | 2021-10-14 | 2021-10-14 | Watering can for magnetic particle testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216459519U true CN216459519U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122478244.9U Active CN216459519U (en) | 2021-10-14 | 2021-10-14 | Watering can for magnetic particle testing |
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| Country | Link |
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| CN (1) | CN216459519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245091A (en) * | 2021-06-10 | 2021-08-13 | 西安热工研究院有限公司 | Improve magnetic particle inspection and use spray set |
-
2021
- 2021-10-14 CN CN202122478244.9U patent/CN216459519U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245091A (en) * | 2021-06-10 | 2021-08-13 | 西安热工研究院有限公司 | Improve magnetic particle inspection and use spray set |
| CN113245091B (en) * | 2021-06-10 | 2024-04-19 | 西安热工研究院有限公司 | Improve spray set for magnetic particle inspection |
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