CN205982654U - Detection device is rateed to radioactive dosage of radioactive nuleus waste material solidification bucket surface - Google Patents
Detection device is rateed to radioactive dosage of radioactive nuleus waste material solidification bucket surface Download PDFInfo
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- CN205982654U CN205982654U CN201620896259.3U CN201620896259U CN205982654U CN 205982654 U CN205982654 U CN 205982654U CN 201620896259 U CN201620896259 U CN 201620896259U CN 205982654 U CN205982654 U CN 205982654U
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Abstract
The utility model provides a detection device is rateed to radioactive dosage of radioactive nuleus waste material solidification bucket surface is provided with the sensor, the sensor passes through screw fixed mounting on the curb plate of sharp module, spacing sensor through the 13 screw fixed mounting on the support, the tow chain passes through the 8th screw fixed mounting on the support, the straight line module passes through screw fixed mounting and install the face on the support, the guide pin bushing is installed on rotary platform, along with rotary platform rotates, the flexible installation platform passes through second screw and rotary platform's swivel arm, the driving motor and the speed reducer of straight line module are connected with sharp module through the 7th screw, compound ionization detector probe is installed on sensor mounting panel and first pick -up plate. Through manipulator concertina movement, drive dosage test probe to suitable position, measure solidification bucket surface and 1 meter radioactive dosage, device structural design is simple, reasonable, moves reliable and stablely.
Description
Technical field
This utility model belongs to radioprotective detection field, and more particularly, to a kind of radioactive nucleus waste liquid solidifies putting of bucket outer surface
Penetrating property close rate detection means.
Background technology
Nuke rubbish refer to produce in nuclear fuel, processing and used being no longer necessary to of nuclear reactor have radioactive useless
Material.After to the solidification barrelling of radioactive nucleus waste liquid, detect the radiopharmaceutical agent dose rate of its trash receptacle outer surface.Due to trash receptacle appearance
Face may have very strong radioactivity, so must refrain from that personnel are close, also just cannot using traditional artificial by the way of, core is given up
The outer surface radiopharmaceutical agent dose rate of material solidification bucket is detected.But in existing equipment, the equipment not also being similar to can be special
Door solidifies the outer surface radiopharmaceutical agent dose rate detection of bucket to nuke rubbish, does not also have matching control system to carry out effectively simultaneously
Control.
The outer surface radioactive pollution sampling that existing radioactive nucleus waste liquid solidifies bucket is inconvenient with dose rate detection.
Content of the invention
The purpose of this utility model is to provide a kind of radioactive nucleus waste liquid solidification bucket outer surface radiopharmaceutical agent dose rate detection
Device is it is intended to solve the sampling of outer surface radioactive pollution and the dose rate detection not side that existing radioactive nucleus waste liquid solidifies bucket
Just problem.
This utility model is achieved in that a kind of level radioactive nuclear waste solidifies the radiopharmaceutical agent dose rate detection of bucket outer surface
Device, the radiopharmaceutical agent dose rate detection means that described level radioactive nuclear waste solidifies bucket outer surface is provided with sensor；
Described sensor is fixedly mounted on the side plate of straight line module by screw, and limit sensors pass through the 13rd screw
It is fixedly mounted on support；Drag chain is fixedly mounted on support by the 8th screw；Straight line module is fixedly mounted on by screw
The upper installed surface of support；Guide pin bushing is arranged on rotation platform, rotates with rotation platform；Flexible installing platform pass through the second screw and
The turning arm of rotation platform connects；The motor of straight line module and reductor are connected with straight line module by the 7th screw；Multiple
Mould assembly ionization detector probe is arranged on sensor installing plate and the first detection plate.
Further, the first screw is arranged on drag chain, for compressing drag chain and holding wire therein.
Further, flexible installing platform passes through the 3rd screw and the 4th connecting plate 2 is connected with pneumatic tong, and clamping plate passes through the tenth
One screw and pneumatic tong connect；First connecting plate is connected with the pre-buried structure of hot cell cement wall surface by the 5th screw, by
One connecting plate is fixed on metope.
Further, support is connected with the first connecting plate by the 6th screw.
Further, rotation platform is arranged on the slide unit of straight line module by the tenth screw；Drag chain box is fixedly mounted on and drags
On chain installing plate, cover plate is connected with drag chain box by the 8th screw；
It is rack-mount that drag chain installing plate passes through the 12nd screw；It is fixing with support even that straight line module passes through the 9th screw
Connect；Sensor installing plate and the first detection plate are installed on the turning arm of rotation platform；Bar passes through nut by compound electricity
From detector probe compression.
Further, guide post and pilot assembly are connected to become an assembly；Compression spring is enclosed within the guide post of pilot assembly 24,
For compression spring guiding；Pilot assembly is connected with the turning arm of rotation platform by the 3rd connecting plate；Second detection plate fixed installation
On the base of rotation platform, the origin sensor of rotation platform is arranged in the second detection plate.
Level radioactive nuclear waste of the present utility model solidifies the radiopharmaceutical agent dose rate detection means of bucket outer surface, is arranged on hot cell
Inner wall surface, sampling cloth can be driven from sampling window to reach the surface of bucket by linear moving mechanism and slew gear, and by soft
Property paw installing rack, make sampling cloth with certain pressure be pressed in solidification bucket surface, be sampled.After sampling, sample cloth passes through directly
Line travel mechanism and the motion of slew gear, the sampling cloth of Residual contamination sample is delivered to sampling window.Device passes through rectilinear movement
Mechanism and the motion of slew gear, make compound ionization detector move to certain distance with surface, carry out dose measurement.Dress
The structure design put is simple, reasonable, stable and reliable operation.
Brief description
Fig. 1 is the radiopharmaceutical agent dose rate detection that the level radioactive nuclear waste that this utility model embodiment provides solidifies bucket outer surface
The structural representation of device；
Fig. 2 is the rod of this utility model embodiment offer and the structural representation of the second connecting plate.
Fig. 3 is the 9th screw, the tenth screw and the sensor mounting plates structure schematic diagram that this utility model embodiment provides.
In figure：1st, sensor；2nd, limit sensors；3rd, drag chain；4th, the first screw；5th, guide pin bushing；6th, connecting rod；7th, the second spiral shell
Nail；8th, the 3rd screw；9th, the 4th screw；10th, the 5th screw；11st, the first connecting plate；12nd, the 6th screw；13rd, the 7th screw；
14th, rotation platform；15th, support；16th, the 8th screw；17th, rod；18th, the second connecting plate；19th, the 9th screw；20th, the tenth screw；
21st, sensor installing plate；22nd, the first detection plate；23rd, the 3rd connecting plate；24th, pilot assembly；25th, guide post；26th, clamping plate；27th,
11 screws；28th, pneumatic tong；29th, the 4th connecting plate；30th, cover plate；31st, compression spring；32nd, bar；33rd, nut；34th, detect
Device；35th, drag chain installing plate；36th, the second detection plate；37th, drag chain box；38th, the 12nd screw；39th, the 13rd screw；40th, straight line
Module.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described further：
As shown in Figure 1-Figure 3, the level radioactive nuclear waste of this utility model embodiment solidifies the radioactive dosage of bucket outer surface
Rate detection means includes：Sensor 1, limit sensors 2, drag chain 3, the first screw 4, guide pin bushing 5, connecting rod 6, the second screw the 7, the 3rd
Screw 8, the 4th screw 9, the 5th screw 10, the first connecting plate 11, the 6th screw 12, the 7th screw 13, rotation platform 14, support
15th, the 8th screw 16, excellent 17, second connecting plate 18, the 9th screw 19, the tenth screw 20, sensor installing plate 21, first detection
Plate 22, the 3rd connecting plate 23, pilot assembly 24, guide post 25, clamping plate 26, the 11st screw 27, pneumatic tong 28, the 4th connecting plate
20th, cover plate 30, compression spring 31, bar 32, nut 33, detector 34, drag chain installing plate 35, the second detection plate 36, drag chain box 37,
12nd screw 38, the 13rd screw 39, straight line module 40.
Sensor 1 is the initial point of linear moving mechanism, is fixedly mounted on the side plate of straight line module 40 by screw, spacing
Sensor 2 is the terminal location limiting sensor of straight line module 40 slide unit, is fixedly mounted on support 15 by the 13rd screw 39
On.Drag chain 3 passes through two row's screws (the 8th screw), is fixedly mounted on support 15.First screw is arranged on drag chain, for pressing
Strain at chain and holding wire therein.Straight line module is fixedly mounted on the upper installed surface of support 15 by screw 19.Guide pin bushing 5 is installed
On rotation platform 14, rotate with rotation platform 14.
Flexible installing platform passes through the second screw 7 and the turning arm of rotation platform 14 connects, with turning arm rotation.Flexible peace
Dress platform passes through the 3rd screw 8 and the 4th connecting plate 20 and is connected with pneumatic tong 28, and clamping plate 26 is by the 11st screw 27 and pneumatic
Tong 28 connects, and when the electromagnetic valve of pneumatic tong 28 is opened, clamping plate 26 will sample cloth clamping.First connecting plate 11 passes through the 5th
Screw 10 is connected with the pre-buried structure of hot cell cement wall surface, and the first connecting plate 11 is fixed on metope.Support 15 passes through the 6th
Screw 12 is connected with the first connecting plate 11.The motor of straight line module 40 and reductor pass through the 7th screw 13 and straight line module
Connect, provide, for straight line module 40, the power driving.Rotation platform 14 is arranged on the cunning of straight line module 40 by the tenth screw 20
On platform, with the slide unit motion of straight line module 40.Drag chain box 37 is fixedly mounted on drag chain installing plate 35, and cover plate 30 passes through the 8th
Screw 16 is connected with drag chain box 37, and holding wire is covered by cover plate 30 with drag chain box 37.Drag chain installing plate 35 passes through the 12nd screw
38 are arranged on support 15.Straight line module is fixedly connected with support 15 by the 9th screw 19.Sensor installing plate 21 and first
Detection plate 22 is installed on the turning arm of rotation platform 14, and compound ionization detector probe 34 is arranged on sensor and installs
On plate 21 and the first detection plate 22.Bar 32 passes through nut 33 and compresses compound ionization detector probe 34.
Guide post 25 and pilot assembly 24 are connected to become an assembly.Compression spring 31 is enclosed within the guide post 25 of pilot assembly 24
On, it is compression spring guiding.Pilot assembly 24 is connected with the turning arm of rotation platform 14 by the 3rd connecting plate 23.Second detection plate
On 36 bases being fixedly mounted on rotation platform 14, the origin sensor of rotation platform 14 is arranged in the second detection plate 36.
The radiopharmaceutical agent dose rate detection means that level radioactive nuclear waste of the present utility model solidifies bucket outer surface belongs to cement admittedly
Change the equipment of line, be mainly made up of wiping sampling equipment part mediating recipe amount detection part.For fixing and driving the dress of sample cloth
Put, wipe the taking-up of solidification bucket surface sample, this sample will be sent to detection radiation level on radiation detector.Dose measurement portion
The compound ionization detector dividing is popped one's head in and is installed sampling with wiping machinery on hand, by sampling and wiping the flexible of mechanical hand, by
Dose measurement probe moves to correct position, and measurement solidifies radioactive dosage at bucket surface and 1 meter.Radioactivity of the present utility model
The radiopharmaceutical agent dose rate structure of the detecting device design that nuke rubbish solidifies bucket outer surface is simple, reasonable, stable and reliable operation.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection model of the present utility model
Enclose.
Claims (6)
1. a kind of level radioactive nuclear waste solidifies the radiopharmaceutical agent dose rate detection means of bucket outer surface it is characterised in that described radiation
Property nuke rubbish solidify bucket outer surface radiopharmaceutical agent dose rate detection means be provided with sensor；
Described sensor is fixedly mounted on the side plate of straight line module by screw, and limit sensors are fixed by the 13rd screw
Rack-mount；Drag chain is fixedly mounted on support by the 8th screw；Straight line module is fixedly mounted on support by screw
Upper installed surface；Guide pin bushing is arranged on rotation platform, rotates with rotation platform；Flexible installing platform passes through the second screw and rotation
The turning arm of platform connects；The motor of straight line module and reductor are connected with straight line module by the 7th screw；Compound
Ionization detector probe is arranged on sensor installing plate and the first detection plate.
2. level radioactive nuclear waste as claimed in claim 1 solidifies the radiopharmaceutical agent dose rate detection means of bucket outer surface, its feature
It is, the first screw is arranged on drag chain, for compressing drag chain and holding wire therein.
3. level radioactive nuclear waste as claimed in claim 1 solidifies the radiopharmaceutical agent dose rate detection means of bucket outer surface, its feature
Be, flexible installing platform passes through the 3rd screw and the 4th connecting plate (2) and is connected with pneumatic tong, clamping plate by the 11st screw with
Pneumatic tong connects；First connecting plate is connected with the pre-buried structure of hot cell cement wall surface by the 5th screw, by the first connecting plate
It is fixed on metope.
4. level radioactive nuclear waste as claimed in claim 3 solidifies the radiopharmaceutical agent dose rate detection means of bucket outer surface, its feature
It is, support is connected with the first connecting plate by the 6th screw.
5. level radioactive nuclear waste as claimed in claim 1 solidifies the radiopharmaceutical agent dose rate detection means of bucket outer surface, its feature
It is, rotation platform is arranged on the slide unit of straight line module by the tenth screw；Drag chain box is fixedly mounted on drag chain installing plate
On, cover plate is connected with drag chain box by the 8th screw；
It is rack-mount that drag chain installing plate passes through the 12nd screw；Straight line module is fixedly connected with support by the 9th screw；
Sensor installing plate and the first detection plate are installed on the turning arm of rotation platform；Compound ionization is detected by bar by nut
Device probe compression.
6. level radioactive nuclear waste as claimed in claim 1 solidifies the radiopharmaceutical agent dose rate detection means of bucket outer surface, its feature
It is, guide post and pilot assembly are connected to become an assembly；Compression spring is enclosed within the guide post of pilot assembly (24), for compressing bullet
Spring guides；Pilot assembly is connected with the turning arm of rotation platform by the 3rd connecting plate；Second detection plate is fixedly mounted on rotary flat
On the base of platform, the origin sensor of rotation platform is arranged in the second detection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896259.3U CN205982654U (en) | 2016-08-17 | 2016-08-17 | Detection device is rateed to radioactive dosage of radioactive nuleus waste material solidification bucket surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620896259.3U CN205982654U (en) | 2016-08-17 | 2016-08-17 | Detection device is rateed to radioactive dosage of radioactive nuleus waste material solidification bucket surface |
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| Publication Number | Publication Date |
|---|---|
| CN205982654U true CN205982654U (en) | 2017-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620896259.3U Active CN205982654U (en) | 2016-08-17 | 2016-08-17 | Detection device is rateed to radioactive dosage of radioactive nuleus waste material solidification bucket surface |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226805A (en) * | 2016-08-17 | 2016-12-14 | 成都南方电子仪表有限公司 | A kind of radiopharmaceutical agent dose rate detection device of level radioactive nuclear waste solidification bucket outer surface |
| CN110091341A (en) * | 2019-05-16 | 2019-08-06 | 成都南方电子仪表有限公司 | A kind of hydraulic press electromechanical hand |
-
2016
- 2016-08-17 CN CN201620896259.3U patent/CN205982654U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226805A (en) * | 2016-08-17 | 2016-12-14 | 成都南方电子仪表有限公司 | A kind of radiopharmaceutical agent dose rate detection device of level radioactive nuclear waste solidification bucket outer surface |
| CN110091341A (en) * | 2019-05-16 | 2019-08-06 | 成都南方电子仪表有限公司 | A kind of hydraulic press electromechanical hand |
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