CN209387581U - A kind of magnaflux of high leakproofness - Google Patents

A kind of magnaflux of high leakproofness Download PDF

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Publication number
CN209387581U
CN209387581U CN201822119549.9U CN201822119549U CN209387581U CN 209387581 U CN209387581 U CN 209387581U CN 201822119549 U CN201822119549 U CN 201822119549U CN 209387581 U CN209387581 U CN 209387581U
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shell
flaw detection
installing pipe
collecting box
main body
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CN201822119549.9U
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徐荣程
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SHEYANG COUNTY NONDESTRUCTIVE TESTING TECHNOLOGY RESEARCH INSTITUTE
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SHEYANG COUNTY NONDESTRUCTIVE TESTING TECHNOLOGY RESEARCH INSTITUTE
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Abstract

The utility model discloses a kind of magnafluxs of high leakproofness, including first shell, force (forcing) pump, second shell and main body, the middle position of the body interior bottom end is equipped with magnetic flaw detection ink collecting box, and the side of magnetic flaw detection ink collecting box inner bottom is equipped with water pump, the output end of the water pump is equipped with the second installing pipe, and second installing pipe extend transversely through one end of main body, the junction of second installing pipe and magnetic flaw detection ink collecting box is evenly arranged with rubber gasket, and the both ends at the top of magnetic flaw detection ink collecting box upper body are all equipped with first shell, the bottom of one end is equipped with servo motor inside the first shell, and the output end of servo motor is equipped with screw rod.The utility model is by being equipped with first shell, bloop and sound-absorbing mineral wool, so that device alleviates in servo motor operational process, generated noise pollution realizes the advantage of environmental protection, is conducive to the long-term popularization of the device.

Description

A kind of magnaflux of high leakproofness
Technical field
The utility model relates to magnetic particle inspection apparatus technical field, specially a kind of magnaflux of high leakproofness.
Background technique
With the development of national economy and the progress of science and technology, requirement of the product in machining is also higher and higher, magnetic powder The defects of flaw detection can detect crackle in ferrimagnet, hairline, white point, folding, field trash has very high detection sensitivity, And can intuitively show position, shape, size and the severity of defect, the reproducible of defect is checked, in tubing, stick Material, profile, weldment, machined piece, forging are widely used in detecting a flaw, especially in the regular inspection of pressure vessel more It is to play unique effect, but existing magnaflux still has the following when in use:
1. traditional magnaflux is in the prevalence of structure, simple, components are not easy the defect disassembled and installed, This causes device to be not easy to be overhauled and be cleared up, and practicability is not high;
2. often sealing performance is not high, noise pollution is larger for existing magnaflux on the market, this leads to making for device It is bad with effect, it is unfavorable for the long-term popularization of device;
3. existing magnaflux does not often have the function of magnetic flaw detection ink collection and recycling, this causes device to be deposited In the defect of the wasting of resources, the themes of the times of environmental protection and energy saving are not met.
Utility model content
The purpose of this utility model is to provide a kind of magnafluxs of high leakproofness, to solve in above-mentioned background technique The structure of it is proposed is simple, components are not easy to be disassembled and installed, sealing performance is not high, noise pollution is larger and do not have magnetic The problem of suspension collection and recycling.
To achieve the above object, the utility model provides the following technical solutions: a kind of magnaflux of high leakproofness, packet First shell, force (forcing) pump, second shell and main body are included, the middle position of the body interior bottom end is equipped with magnetic flaw detection ink collection Case, and the side of magnetic flaw detection ink collecting box inner bottom is equipped with water pump, the output end of the water pump is equipped with the second installing pipe, and Second installing pipe extends transversely through one end of main body, and the junction of second installing pipe and magnetic flaw detection ink collecting box is evenly arranged with rubber Glue gasket, and the both ends at the top of magnetic flaw detection ink collecting box upper body are all equipped with first shell, the first shell inside one The bottom at end is equipped with servo motor, and the output end of servo motor is equipped with screw rod, and drive block is provided on the screw rod, and The top of drive block is equipped with drive rod, and the drive rod extends transversely through one end of first shell, and drive rod is far from servo electricity One end of machine is equipped with fixed plate, and the middle position on the body interior top is provided with diversion trench, and inside diversion trench Bottom end is connected with the top inside magnetic flaw detection ink collecting box, and the side inside the magnetic flaw detection ink collecting box close to diversion trench is provided with Filter layer, and the top of diversion trench is equipped with porous filter plate, the top of the main body is equipped with carrier, and at the top of carrier Both ends are all provided with fixed link, and the middle position of described carrier one end is equipped with PLC control cabinet, and PLC control cabinet is interior Portion is equipped with PLC controller, and the bottom end of the fixed link is equipped with second shell, and second shell is close to the one of PLC controller End is equipped with force (forcing) pump, and the output end of the force (forcing) pump is connected with the inside of second shell, and the bottom end of second shell is uniform It is provided with spray head, the inside of the spray head is connected with the bottom end inside second shell, and second shell is far from PLC controller One end is provided with the first installing pipe, and first installing pipe is connected by communicating pipe with the second installing pipe, and the first installing pipe Ring flange is all installed close to one end of communicating pipe with the second installing pipe, the output end of the PLC controller passes through conducting wire respectively It is electrically connected with the input terminal of force (forcing) pump, water pump and servo motor.
Preferably, the inner sidewall of the first shell is all evenly arranged with the bloop in honeycomb arrangement, and bloop Inside be packed with sound-absorbing mineral wool.
Preferably, the both ends at the top of the second shell are all provided with the fixation anchor ear connecting with fixed link, and fixed armful Hoop and being integrally formed welding structure between second shell, are provided with fixing bolt on the fixed anchor ear.
Preferably, the inner sidewall of the ring flange is provided with stationary seal ring, and the inside of stationary seal ring is uniformly equipped with and is in The limit spring of concentric arrays, the limit spring are equipped with moving sealing ring, and moving sealing ring far from one end of stationary seal ring Material with stationary seal ring is all rubber.
Preferably, four corners of the main body bottom end are all provided with idler wheel, and the bottom end setting of idler wheel side main body There is heel brace.
Preferably, four corners of the porous filter plate bottom end are all provided with fixture block, and the top of diversion trench is provided with With the card slot of fixture block cooperation, disassembly mounting structure is constituted by fixture block and card slot between the porous filter plate and diversion trench, and is led The longitudinal section of chute is V-shaped.
Compared with prior art, the utility model has the beneficial effects that
1. the magnaflux of the high leakproofness is by being equipped with fixed anchor ear, fixing bolt, second shell, fixture block, card Slot, porous filter plate, ring flange and communicating pipe so that the installation optimization structure of itself, convenient for according to the demand of user by Two shells, porous filter plate and disassembled and installed on device communicating pipe so that whole device be convenient for cleaning and Maintenance, enhances the practicability of device, is conducive to the long-term popularization of the device;
2. the magnaflux of the high leakproofness is by being equipped with ring flange, rubber gasket, moving sealing ring, limit spring And stationary seal ring, make the sealing performance which increase whole device, avoids magnetic flaw detection ink in cyclic process in pipeline junction The case where leaking causes environmental pollution to avoid magnetic flaw detection ink and leak to ground, and has saved resource;
3. the magnaflux of the high leakproofness is by being equipped with servo motor, drive block, drive rod and fixed plate, so that Device can drive drive rod to rotate by servo motor, cooperate the effect of drive block, realize the tune for fixed Board position It is whole, so that fixed plate can fix the object to be detected of different size, enhance the applicability of device;
4. the magnaflux of the high leakproofness is by being equipped with water pump, filter layer, porous filtering, the first installing pipe, Two installing pipes and communicating pipe, device is collected the magnetic flaw detection ink sprayed, after filtering, by water pump and The effect of communicating pipe imports inside second shell carry out using realizing to realize recycling for magnetic flaw detection ink again The advantage of energy conservation, abreast of the times theme;
5. the magnaflux of the high leakproofness is by being equipped with first shell, bloop and sound-absorbing mineral wool, so that device It alleviates in servo motor operational process, generated noise pollution, realizes the advantage of environmental protection, be conducive to the long-term of the device It promotes.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure;
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1;
Fig. 3 is the utility model ring flange side elevational cross-section structural schematic diagram;
Fig. 4 is enlarged structure schematic diagram at B in the utility model Fig. 1;
Fig. 5 is Tthe utility model system block diagram.
In figure: 1, first shell;2, force (forcing) pump;3, fixed link;4, second shell;5, fixing bolt;6, fixed anchor ear;7, First installing pipe;8, spray head;9, fixed plate;10, drive rod;11, communicating pipe;12, screw rod;13, ring flange;14, heel brace;15, Main body;16, diversion trench;17, magnetic flaw detection ink collecting box;18, the second installing pipe;19, water pump;20, idler wheel;21, rubber gasket; 22, carrier;23, PLC control cabinet;24, PLC controller;25, servo motor;26, drive block;27, filter layer;28, noise reduction Hole;29, sound-absorbing mineral wool;30, moving sealing ring;31, limit spring;32, stationary seal ring;33, fixture block;34, card slot;35, porous filter Plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of magnaflux of high leakproofness, including First shell 1, force (forcing) pump 2, second shell 4 and main body 15, the middle position of 15 inner bottom of main body are equipped with magnetic flaw detection ink receipts Header 17, and the side of 17 inner bottom of magnetic flaw detection ink collecting box is equipped with water pump 19, four corners of 15 bottom end of main body all set It is equipped with idler wheel 20, and the bottom end of 20 side main body 15 of idler wheel is provided with heel brace 14, so that device, that is, easy to remove, and convenient for system Dynamic, to enhance the functionality of device, the output end of water pump 19 is equipped with the second installing pipe 18, and the second installing pipe 18 is laterally Through one end of main body 15, the junction of the second installing pipe 18 and magnetic flaw detection ink collecting box 17 is evenly arranged with rubber gasket 21, And the both ends at 17 upper body of magnetic flaw detection ink collecting box, 15 top are all equipped with first shell 1, the inner sidewall of first shell 1 is all uniform It is provided with the bloop 28 in honeycomb arrangement, and the inside of bloop 28 is packed with sound-absorbing mineral wool 29, makes which alleviates servos Generated noise pollution in 25 operational process of motor, to realize the advantage of environmental protection, the bottom of 1 inside one end of first shell Servo motor 25 is installed, and the output end of servo motor 25 is equipped with screw rod 12, drive block 26 is provided on screw rod 12, and drive The top of motion block 26 is equipped with drive rod 10, and drive rod 10 extends transversely through one end of first shell 1, and drive rod 10 is far from servo One end of motor 25 is equipped with fixed plate 9, and the middle position of 15 inner tip of main body is provided with diversion trench 16, and diversion trench 16 Internal bottom end is connected with the top inside magnetic flaw detection ink collecting box 17, and 17 inside of magnetic flaw detection ink collecting box is close to the one of diversion trench 16 Side is provided with filter layer 27, and the top of diversion trench 16 is equipped with porous filter plate 35, four corners of porous 35 bottom end of filter plate It is all provided with fixture block 33, and the top of diversion trench 16 is provided with the card slot 34 cooperated with fixture block 33, porous filter plate 35 and diversion trench Disassembly mounting structure is constituted by fixture block 33 and card slot 34 between 16, and the longitudinal section of diversion trench 16 is V-shaped, keeps it further excellent The structure for having changed device, improves the using effect of device, and the top of main body 15 is equipped with carrier 22, and 22 top of carrier Both ends be all provided with fixed link 3, the middle position of 22 one end of carrier is equipped with PLC control cabinet 23, and PLC control cabinet 23 Inside PLC controller 24 is installed, the bottom end of fixed link 3 is equipped with second shell 4, and second shell 4 is close to PLC controller 24 one end is equipped with force (forcing) pump 2, and the both ends at 4 top of second shell are all provided with the fixation anchor ear 6 connecting with fixed link 3, and Being integrally formed welding structure between fixed anchor ear 6 and second shell 4 fixes on anchor ear 6 and is provided with fixing bolt 5, keeps its excellent The structure of device is changed, will have been disassembled and installed between second shell 4 and device convenient for user, consequently facilitating device carries out Maintenance and maintenance, the output end of force (forcing) pump 2 is connected with the inside of second shell 4, and the bottom end of second shell 4 is evenly arranged with The inside of spray head 8, spray head 8 is connected with the bottom end inside second shell 4, and the one end of second shell 4 far from PLC controller 24 It is provided with the first installing pipe 7, the first installing pipe 7 with the second installing pipe 18 by being connected communicating pipe 11, and 7 He of the first installing pipe Second installing pipe 18 is all equipped with ring flange 13 close to one end of communicating pipe 11, and the inner sidewall of ring flange 13 is provided with stationary seal ring 32, and the inside of stationary seal ring 32 is uniformly equipped with the limit spring 31 in concentric arrays, limit spring 31 is quiet far from sealing One end of ring 32 is equipped with moving sealing ring 30, and the material of moving sealing ring 30 and stationary seal ring 32 is all rubber, make which increase First installing pipe 7, the second installing pipe 18 and the sealing performance between communicating pipe 11, avoid magnetic flaw detection ink and occur in cyclic process The case where leakage, to save resource, and alleviates environmental pollution, and the output end of PLC controller 24 passes through conducting wire respectively It is electrically connected with the input terminal of force (forcing) pump 2, water pump 19 and servo motor 25, the model of the servo motor 25 can be MR-J2S- 10A, the model of the force (forcing) pump 2 can be DG, and the model of the water pump 19 can be ISGD, and the model of the PLC controller 24 can be CP1E- N20DR-A。
Working principle: in use, external power supply, staff first with idler wheel 20 and heel brace 14 effect, by device It is moved to suitable position, and is braked, servo motor 25 is then started, servo motor 25 will drive the rotation of screw rod 12, and The rotation of screw rod 12 will drive drive block 26 and drive rod 10 is mobile, after plate 9 to be fixed fixes object to be detected, close Servo motor 25, then starts water pump 19 and force (forcing) pump 2, and magnetic flaw detection ink collecting box 17 can be pumped into second shell 4 by water pump 19 Inside, while under the action of force (forcing) pump 2, magnetic flaw detection ink can equably be sprayed via spray head 8, be realized for object to be detected Even application, after magnetic interaction ferrimagnet or workpiece magnetizing based on magnetic flux leakage at fault in material and magnetic powder, on surface Or the fault location magnetic line of force of near surface deforms, evolution workpiece surface just will form the principle of detectable magnetic flux leakage, magnetcisuspension Liquid particles will be adsorbed on defect area, show the position, shape and size of defect, realize magnetic powder inspection function, in addition, spray The magnetic flaw detection ink to get off can enter the inside of magnetic flaw detection ink collecting box 17 via porous filter plate 35 and diversion trench 16, then pass through filter layer After filtering is realized in 27 effect, it can be utilized via the inside that water pump 19 is pumped into second shell 4 again, simultaneously as should Device is equipped with ring flange 13, rubber gasket 21, moving sealing ring 30, limit spring 31 and stationary seal ring 32, make which increase The sealing performance of whole device avoids magnetic flaw detection ink in cyclic process in pipeline junction leaks the case where, thus i.e. It avoids magnetic flaw detection ink and leaks to ground and cause environmental pollution, and saved resource.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of magnaflux of high leakproofness, including first shell (1), force (forcing) pump (2), second shell (4) and main body (15), it is characterised in that: the middle position of main body (15) inner bottom is equipped with magnetic flaw detection ink collecting box (17), and magnetcisuspension The side of liquid collecting box (17) inner bottom is equipped with water pump (19), and the output end of the water pump (19) is equipped with the second installing pipe (18), and the second installing pipe (18) extends transversely through one end of main body (15), second installing pipe (18) and magnetic flaw detection ink collecting box (17) junction is evenly arranged with rubber gasket (21), and the both ends at the top of magnetic flaw detection ink collecting box (17) upper body (15) It is all equipped with first shell (1), the bottom of the internal one end of the first shell (1) is equipped with servo motor (25), and servo electricity The output end of machine (25) is equipped with screw rod (12), is provided with drive block (26) on the screw rod (12), and the top of drive block (26) End is equipped with drive rod (10), and the drive rod (10) extends transversely through one end of first shell (1), and drive rod (10) is far from watching The one end for taking motor (25) is equipped with fixed plate (9), and the middle position of main body (15) inner tip is provided with diversion trench (16), and the bottom end of diversion trench (16) inside is connected with the top of magnetic flaw detection ink collecting box (17) inside, and the magnetic flaw detection ink is collected The internal side close to diversion trench (16) of case (17) is provided with filter layer (27), and the top of diversion trench (16) is equipped with porous filter The top of plate (35), the main body (15) is equipped with carrier (22), and the both ends at the top of carrier (22) are all provided with fixation The middle position of bar (3), described carrier (22) one end is equipped with PLC control cabinet (23), and the inside of PLC control cabinet (23) It is equipped with PLC controller (24), the bottom end of the fixed link (3) is equipped with second shell (4), and second shell (4) is close to PLC One end of controller (24) is equipped with force (forcing) pump (2), and the output end of the force (forcing) pump (2) is connected with the inside of second shell (4) It is logical, and the bottom end of second shell (4) is evenly arranged with spray head (8), inside and second shell (4) inside of the spray head (8) Bottom end is connected, and second shell (4) is provided with the first installing pipe (7) far from the one end of PLC controller (24), first peace Tubulature (7) is connected by communicating pipe (11) with the second installing pipe (18), and the first installing pipe (7) and the second installing pipe (18) are leaned on One end of nearly communicating pipe (11) is all equipped with ring flange (13), the output end of the PLC controller (24) pass through respectively conducting wire with The input terminal of force (forcing) pump (2), water pump (19) and servo motor (25) is electrically connected.
2. a kind of magnaflux of high leakproofness according to claim 1, it is characterised in that: the first shell (1) Inner sidewall be all evenly arranged with the bloop (28) in honeycomb arrangement, and the inside of bloop (28) is packed with sound-absorbing mineral wool (29)。
3. a kind of magnaflux of high leakproofness according to claim 1, it is characterised in that: the second shell (4) The both ends at top are all provided with the fixation anchor ear (6) connecting with fixed link (3), and between fixed anchor ear (6) and second shell (4) Being integrally formed welding structure is provided with fixing bolt (5) on the fixed anchor ear (6).
4. a kind of magnaflux of high leakproofness according to claim 1, it is characterised in that: the ring flange (13) Inner sidewall is provided with stationary seal ring (32), and the inside of stationary seal ring (32) is uniformly equipped with the limit spring in concentric arrays (31), the limit spring (31) is equipped with moving sealing ring (30) far from the one end of stationary seal ring (32), and moving sealing ring (30) Material with stationary seal ring (32) is all rubber.
5. a kind of magnaflux of high leakproofness according to claim 1, it is characterised in that: main body (15) bottom end Four corners be all provided with idler wheel (20), and the bottom end of idler wheel (20) side main body (15) is provided with heel brace (14).
6. a kind of magnaflux of high leakproofness according to claim 1, it is characterised in that: the porous filter plate (35) Four corners of bottom end are all provided with fixture block (33), and the top of diversion trench (16) is provided with the card slot with fixture block (33) cooperation (34), disassembly mounting structure is constituted by fixture block (33) and card slot (34) between the porous filter plate (35) and diversion trench (16), And the longitudinal section of diversion trench (16) is V-shaped.
CN201822119549.9U 2018-12-05 2018-12-05 A kind of magnaflux of high leakproofness Active CN209387581U (en)

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Application Number Priority Date Filing Date Title
CN201822119549.9U CN209387581U (en) 2018-12-05 2018-12-05 A kind of magnaflux of high leakproofness

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112881517A (en) * 2021-01-14 2021-06-01 楷钛工业零部件江苏有限公司 Alloy shell sealing performance testing device
CN115326918A (en) * 2022-07-15 2022-11-11 曹龙程 Magnetic flaw detection system
CN115533678A (en) * 2021-05-25 2022-12-30 李泓胜 Oil development equipment maintenance device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112881517A (en) * 2021-01-14 2021-06-01 楷钛工业零部件江苏有限公司 Alloy shell sealing performance testing device
CN112881517B (en) * 2021-01-14 2024-10-11 楷钛工业零部件江苏有限公司 Alloy shell tightness testing device
CN115533678A (en) * 2021-05-25 2022-12-30 李泓胜 Oil development equipment maintenance device
CN115326918A (en) * 2022-07-15 2022-11-11 曹龙程 Magnetic flaw detection system

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