CN106526650A - Detector lift device for clothes radioactive contamination detection sorting instrument - Google Patents
Detector lift device for clothes radioactive contamination detection sorting instrument Download PDFInfo
- Publication number
- CN106526650A CN106526650A CN201610939670.9A CN201610939670A CN106526650A CN 106526650 A CN106526650 A CN 106526650A CN 201610939670 A CN201610939670 A CN 201610939670A CN 106526650 A CN106526650 A CN 106526650A
- Authority
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- China
- Prior art keywords
- sprocket wheel
- detector
- bearing
- driving chain
- nitrogen spring
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/167—Measuring radioactive content of objects, e.g. contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
Abstract
The invention discloses a detector lift device for a clothes radioactive contamination detection sorting instrument. The detector lift device comprises a base body. A detector, a second chain wheel, a third chain wheel, a fourth chain wheel and a fifth chain wheel are arranged above the base body; the second chain wheel is connected with one end of a first chain wheel shaft through a bearing; the other end of the first chain wheel shaft is connected with a fifth chain wheel shaft through a bearing; the third chain wheel is connected with one end of a second chain wheel shaft through a bearing; the other end of the second chain wheel shaft is connected with the fourth chain wheel through a beating; the second chain wheel is connected with one end of a first nitrogen spring through a bearing; the other end of the first nitrogen spring is connected with one end of a third transmission chain; and one end of the third transmission chain is connected with the nitrogen spring, and then, extends horizontally. The detector lift device realizes continuous and stable up-and-down motion of the detector by adopting a novel nitrogen spring and four-shaft hinge structure; and compared with a conventional screw rod lifting or synchronous belt lifting mode, the detector lift device is simpler in structure, more reliable to lift, higher in precision and lower in cost.
Description
Technical field
The present invention relates to radiation detection arts, in particular it relates to a kind of detect sorting instrument for medicated clothing radioactive pollution
Detector lowering or hoisting gear.
Background technology
Medicated clothing radioactive pollution detection sorting instrument is a kind of by being carried out continuously sample-out count, and carries out background and smooths,
Carry out to deduct automatically background so as to the equipment for being monitored β, gamma-radiation thing when clothing contamination is measured.It is dirty in medicated clothing radioactivity
Lowering or hoisting gear can be used in dye detection sorting instrument, existing lowering or hoisting gear is lifted using leading screw or Timing Belt up-down mode.Silk
Thick stick up-down mode includes single screw lifting and double lead-screw lifting, and the active force that single screw is produced is difficult to design the center of gravity in object
On, torsional moment is easily produced when operation, so as to affect the running precision of detector；And according to the structure shape of double lead
Although formula can pass through optimization design by thrust make a concerted effort close proximity to or overlap in the center of gravity of object, no matter double lead-screw
It is all complicated many with difficulty compared with single screw from structure design or from manufacture difficulty, it is particularly used at the same time to two
For leading screw, particularly both the more difficult control of synchronization accuracy of its accuracy of manufacture increased manufacturing cost, simultaneously for installing and
Commissioning requirements are also very high.And when carrying out descending operation by the way of Timing Belt, Timing Belt occurred after operation a period of time
The situation for becoming big is loosened, original lifting effect needs are long-term to change Timing Belt to keep, using cumbersome.
The content of the invention
Instant invention overcomes the deficiencies in the prior art, there is provided a kind of detection that sorting instrument is detected for medicated clothing radioactive pollution
Device lowering or hoisting gear, using the nitrogen spring and four pivot hinge structures of innovation, realizes the up and down motion of detector continuous and stable, relatively passes
The leading screw lifting of system or Timing Belt up-down mode, structure are simpler, and lifting is relatively reliable, and precision is higher, and cost is lower.
The present invention the adopted technical scheme that solves the above problems is：It is a kind of to detect sorting instrument for medicated clothing radioactive pollution
Detector lowering or hoisting gear, including machine base body, the top of the machine base body arrange detector, the second sprocket wheel, the 3rd sprocket wheel,
4th sprocket wheel and the 5th sprocket wheel, the second sprocket wheel are connected with first sprocket shaft one end by bearing, and the first sprocket shaft other end passes through
Bearing is connected with the 5th sprocket shaft；3rd sprocket wheel is connected with second sprocket shaft one end by bearing, and the second sprocket shaft other end leads to
Cross bearing to be connected with the 4th sprocket wheel；Second sprocket wheel also connects first nitrogen spring one end by bearing, and the first nitrogen spring is another
One end of the 3rd driving chain of end connection, it is horizontal-extending after the 3rd driving chain one end connection nitrogen spring, the 3rd is bypassed successively
Extend after sprocket wheel and the second sprocket wheel straight down and be connected with the clutch of machine base body bottom；5th sprocket wheel is also connected by bearing
Second nitrogen spring one end, the second nitrogen spring other end connect one end of the 4th driving chain, and the 4th driving chain one end connects
Connect horizontal-extending after the second nitrogen spring, extend and machine base body bottom after bypassing the 4th sprocket wheel and the 5th sprocket wheel successively straight down
The clutch in portion is connected；Second is also connected with the vertical direction between the first sprocket wheel on the 3rd sprocket wheel and machine base body bottom
Driving chain；Also wind the first driving chain on the 4th sprocket wheel, the first driving chain extend downwardly after winding the 4th sprocket wheel with
Clutch connects；The detector is connected to the first driving chain, the second driving chain, the 3rd biography simultaneously by multiple latch segments
On dynamic chain and the 4th driving chain vertical direction section.
The lifting of existing detector drives support screw to rotate using lifting motor, so as to realize the lifting control to detector
System.Although it is relatively easy to realize according to single screw, low cost is convenient for installation and maintenance, but the active force that single screw is produced
Design is difficult in the center of gravity of object, torsional moment is easily produced when operation, so as to affect the running precision of detector；And
Although according to double lead version can pass through optimization design by thrust make a concerted effort close proximity to or overlap in object
In center of gravity, impact of the bad torque to detector running precision is reduced or eliminated, simultaneously as being two leading screws while stress, institute
With the load reduction that single leading screw is subject to, be conducive to improving the speed of service and service life of detector, but no matter double lead-screw
It is all complicated many with difficulty compared with single screw from structure design or from manufacture difficulty, it is particularly used at the same time to two
For leading screw, particularly both the more difficult control of synchronization accuracy of its accuracy of manufacture increased manufacturing cost, simultaneously for installing and
Commissioning requirements are also very high.Existing detector also has by the way of Timing Belt carries out descending operation, but Timing Belt is in fortune
Row occurs after a period of time that loosening becomes big situation, to keep original lifting effect to need to change Timing Belt for a long time, makes
With cumbersome.This device overcomes the defect of prior art, possesses oscilaltion function, is driven using four pivot hinges, is passed through
Motor drive, drives 4 chains, 4 sprocket wheels and 2 sprocket shaft transmissions, and the explorer portion for controlling to be connected on 4 chains is even
Speed moves up and down, and substantially reduces installation difficulty and cost；This device can continuously adjust the position of detector and detected thing, with
The detected thing of different conditions is adapted to, device efficiency is improved, system stability is improved, is realized the quick motion positions of detector, grasped
Facilitate, eliminate potential safety hazard, reduce production cost.
Preferably, gravity of the pulling force of first nitrogen spring or the second nitrogen spring less than explorer portion.Utilize
The pulling force of the nitrogen spring gravity of explorer portion in a basic balance, and certain damping has been reserved, make motor load diminish
While, the power thrusts and size when more easily controlling hand-operating device.
Preferably, rocking handle is also connected with the bearing of the 3rd sprocket wheel.The setting of electric motor clutch and manual regulating device,
The descending operation of row detector not only can be entered using Motor drive, but also the lifting behaviour of row detector can be entered using rocking handle
Make, greatly strengthen device adaptability.
Preferably, digital display module is also set up below the base body.
Preferably, multiple photoelectric sensors are also set up below the base body.
Preferably, displacement transducer is also set up below the base body.
Displacement transducer can realize the monitoring to detector stroke, then be shown by digital display module, photoelectric sensor
Can then realize that the working condition to photoelectric cell carries out real-time monitoring, and monitoring result is shown by digital display module,
Convenient directly perceived to observe, the trip detects the setting of structure, can detection means running status at any time, realize to detector height from
Dynamic adjustment simultaneously changes adjust automatically alarm threshold value function with height, realizes one key of detector height in place, improves the safety of device
Property, lift it is relatively reliable, precision is higher, and cost is lower.
Preferably, the clutch includes motor, decelerator and decelerator bearing, and motor is connected with decelerator, decelerator
Output shaft and Coupling Shaft between pass through the spacing connection of flat key.The clutch of the structure, when manual operation rocking handle drives the first chain
When wheel is rotated, decelerator and motor will not be driven, it is therefore prevented that need to overcome the speed change torque gradient of decelerator during manual operation
Problem, manual operation mode switches to smoothness.
Preferably, the Coupling Shaft is socketed the first sprocket wheel, and internal friction shell fragment is also set up between Coupling Shaft and the first sprocket wheel
With external friction shell fragment, in switching the tip of the axis mounting gasket and nut check successively, motor is arranged on motor mounting plate.
To sum up, the invention has the beneficial effects as follows：
1st, nitrogen spring and four pivot hinge structures of this device using innovation, can adopt automatic lifting or handss to explorer portion
Dynamic lifting two ways, realizes the up and down motion of detector continuous and stable, moreover it is possible to by detecting detector stroke state, Neng Goushi
In place, more traditional leading screw is lifted or Timing Belt up-down mode one key of existing detector height, and structure is simpler, and lifting is more
Reliable and stable, precision is higher, and cost is lower, in hgher efficiency.
2nd, the pulling force for arranging nitrogen spring is allowed to be slightly less than explorer portion gross mass, and the pulling force using nitrogen spring is basic
The gravity of explorer portion is balanced, and has reserved certain damping, while making motor load diminish, more easily controlled
Power thrusts and size during hand-operating device.
3rd, clutch used by this programme, when manual operation rocking handle drives the first sprocket wheel to rotate, decelerator and motor are not
Can be driven, it is therefore prevented that the problem of the speed change torque gradient for needing to overcome decelerator during manual operation, manual operation mode are switched to
It is smooth.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is partial enlarged drawing at A in Fig. 1；
Fig. 3 is partial enlarged drawing at B in Fig. 1；
Fig. 4 is partial enlarged drawing at C in Fig. 1；
Fig. 5 is partial enlarged drawing at D in Fig. 1.
Labelling and corresponding parts title in accompanying drawing：1st, motor；2nd, decelerator；3rd, clutch；4th, the first sprocket wheel；
5th, digital display module；6th, displacement transducer；7th, photoelectric sensor；8th, the first driving chain；9th, the second driving chain；10th, latch segment；
11st, the 3rd driving chain；12nd, the second sprocket wheel；13rd, machine base body；14th, the first nitrogen spring；15th, rocking handle；16th, the first sprocket wheel
Axle；17th, the 3rd sprocket wheel；18th, the 4th sprocket wheel；19th, detector；20th, the 5th sprocket wheel；21st, the second sprocket shaft；22nd, the second nitrogen bullet
Spring；23rd, the 4th driving chain；24th, motor mounting plate；25th, flat key；26th, decelerator bearing；27th, packing ring；28 nuts；29th, transfer
Axle；30th, internal friction shell fragment；31st, external friction shell fragment.
Specific embodiment
With reference to embodiment and accompanying drawing, make detailed description further, but embodiments of the present invention to the present invention
Not limited to this.
Embodiment 1：
Shown in Fig. 1-5, the present invention includes machine base body 13, and the top of the machine base body 13 arranges detector 19, the second sprocket wheel
12nd, the 3rd sprocket wheel 17, the 4th sprocket wheel 18 and the 5th sprocket wheel 20, the second sprocket wheel 12 passes through bearing and 16 one end of the first sprocket shaft connects
Connect, 16 other end of the first sprocket shaft is connected with the 5th sprocket shaft 20 by bearing；3rd sprocket wheel 17 passes through bearing and the second sprocket wheel
21 one end of axle connects, and 21 other end of the second sprocket shaft is connected with the 4th sprocket wheel 18 by bearing.Second sprocket wheel 12 also passes through bearing
Connect 14 one end of the first nitrogen spring, 14 other end of the first nitrogen spring connects one end of the 3rd driving chain 11, the 3rd transmission
It is horizontal-extending after 11 one end of chain connection nitrogen spring 14, prolong after bypassing the 3rd sprocket wheel 17 and the second sprocket wheel 12 successively straight down
Stretch and be connected with the clutch 3 of 13 bottom of machine base body.5th sprocket wheel 20 also connects 22 one end of the second nitrogen spring by bearing, the
Two nitrogen springs, 22 other end connects one end of the 4th driving chain 23, and 23 one end of the 4th driving chain connects the second nitrogen spring
It is horizontal-extending after 22, bypass successively extend after the 4th sprocket wheel 18 and the 5th sprocket wheel 20 straight down with 13 bottom of machine base body from
Clutch 3 is connected.Second is also connected with the vertical direction between the first sprocket wheel 4 on 13 bottom of the 3rd sprocket wheel 17 and machine base body
Driving chain 9；First driving chain 8 is wound on the 4th sprocket wheel 18 also, under the first driving chain 8 winds the 4th sprocket wheel 18 backward
Extension is connected with clutch 3.The detector 19 is connected to the first driving chain 8, second simultaneously by multiple latch segments 10 and passes
In dynamic chain 9,23 vertical direction section of the 3rd driving chain 11 and the 4th driving chain.Latch segment 10 adopts eccentric wheel structure, pulls
Detector 19 can be locked by dynamic 90 degree of this handle, prevent detector 19 from gliding automatically.
Clutch 3 includes motor 1, decelerator 2 and decelerator bearing 26, and motor 1 is connected with decelerator 2, decelerator 2 it is defeated
Pass through 25 spacing connection of flat key between shaft and Coupling Shaft 29.Coupling Shaft 29 is socketed the first sprocket wheel 4, in Coupling Shaft 29 and the first chain
Internal friction shell fragment 30 and external friction shell fragment 31 are also set up between wheel 4, in the end of Coupling Shaft 29 successively mounting gasket 27 and nut
28 lockings, motor 1 are arranged on motor mounting plate 24.The output shaft spacing by flat key 25 and decelerator 2 of Coupling Shaft 29 coordinates,
Then confined planes install 4 internal friction shell fragments 30 and 4 external friction shell fragments 31, are compressed by 4 end face of the first sprocket wheel；First chain
Take turns 4 external diameters decelerator bearing 26 is installed to ensure that stability of rotation, end mounting gasket 27 and nut 28 are locked.When tightening end
Nut 28 when, the first sprocket wheel 4 is pressed on internal friction shell fragment 30 and external friction shell fragment 31 in Coupling Shaft, 30 He of internal friction shell fragment
The counteracting force of external friction shell fragment 31 holds out against the first sprocket wheel 4 in Coupling Shaft 29, and now the first sprocket wheel 4 and decelerator 2 are exported
Axle tight fit, drives the first sprocket wheel 4 to rotate when motor 1 works；If conversely, the nut 28 of release end, now the first chain
There is gap between wheel 4 and Coupling Shaft 29, when manual operation rocking handle drives the first sprocket wheel 4 to rotate, decelerator 2 and motor 1 are not
Can be driven, it is therefore prevented that the problem of the speed change torque gradient for needing to overcome decelerator 2 during manual operation, now switch to the handss of smoothness
Dynamic operator scheme.
2 output shaft of decelerator Jing after clutch 3, with move up and down the second driving chain 9 be connected, the second driving chain to
On coordinate at the second sprocket shaft 21, connect the 3rd sprocket wheel 17, now the 3rd driving chain 11 of the 3rd sprocket wheel 17 and the
One nitrogen spring 14 is connected, and 17 the second sprocket shaft of another side 21 of the 3rd sprocket wheel is connected with the 4th sprocket wheel 18 of another above-below direction
Then be connected the 4th driving chain 23 and the second nitrogen spring 22 in this direction, while the 4th sprocket wheel 18 will also drive vertically
The first driving chain 8 on direction is moved；Axle on 4 above-below direction sprocket wheels, in the horizontal direction respectively by 2 nitrogen springs
It is connected to each other with 2 sprocket shafts.When motor 1 works, the second driving chain 9 is through the 3rd sprocket wheel 17, the first sprocket shaft and
Two sprocket shafts drive many chains on 4 above-below direction axles to move up and down, so as to control the steady lifting of detector 19.
The lifting of existing detector drives support screw to rotate using lifting motor, so as to realize the lifting control to detector
System.According to single screw, although be relatively easy to realize, low cost is convenient for installation and maintenance, but the active force that single screw is produced
Design is difficult in the center of gravity of object, torsional moment is easily produced when operation, so as to affect the running precision of detector；And
Although according to double lead version can pass through optimization design by thrust make a concerted effort close proximity to or overlap in object
In center of gravity, impact of the bad torque to detector running precision is reduced or eliminated, simultaneously as being two leading screws while stress, institute
With the load reduction that single leading screw is subject to, be conducive to improving the speed of service and service life of detector, but no matter double lead-screw
It is all complicated many with difficulty compared with single screw from structure design or from manufacture difficulty, it is particularly used at the same time to two
For leading screw, particularly both the more difficult control of synchronization accuracy of its accuracy of manufacture increased manufacturing cost, simultaneously for installing and
Commissioning requirements are also very high.Existing detector also has by the way of Timing Belt carries out descending operation, but Timing Belt is in fortune
Row occurs after a period of time that loosening becomes big situation, to keep original lifting effect to need to change Timing Belt for a long time, makes
With cumbersome.This device overcomes the defect of prior art, realizes carrying out automatic lifting to the explorer portion of the equipment, adopts
It is driven with four pivot hinges, by Motor drive, drives 4 chains, 4 sprocket wheels and 2 sprocket shaft transmissions, control to be connected to 4
Explorer portion on chain at the uniform velocity moves up and down, and substantially reduces installation difficulty and cost；This device can continuously adjust detection
The position of device and detected thing, to adapt to the detected thing of different conditions, improves device efficiency, improves system stability, realize
The quick motion positions of detector, it is easy to operate, potential safety hazard is eliminated, production cost is reduced.
Embodiment 2：
The present embodiment is preferably as follows on the basis of embodiment 1：The pulling force of the first nitrogen spring 14 or the second nitrogen spring 22 is omited
Less than the gravity of 19 part of detector.If the gravity of explorer portion is gravity suffered by 10 kilograms of objects then nitrogen spring portion
Born pulling force size is divided to be equal to the gravity born by 9 kilograms of objects.This kind designs pulling force base not merely with nitrogen spring
Originally the gravity of explorer portion is balanced, and has reserved certain damping, while making motor load diminish, more easily controlled
Power thrusts and size when having made hand-operating device.
Embodiment 3：
The present embodiment is preferably as follows on the basis of above-described embodiment：Rocking handle 15 is also connected with the bearing of the 3rd sprocket wheel 17.Pedestal
The lower section of body 13 also sets up digital display module 5, multiple photoelectric sensors 7 and displacement transducer 6.It is right that displacement transducer can be realized
The monitoring of detector stroke, is then shown by digital display module, and photoelectric sensor can then realize the work feelings to photoelectric cell
Condition carries out real-time monitoring, and monitoring result is shown by digital display module, convenient observation directly perceived, the trip detection structure
Arrange, can detection means running status at any time, realize adjustment highly automated to detector simultaneously with height change adjust automatically report
Alert threshold function, realizes one key of detector height in place, improves the safety of device, lifting is relatively reliable, and precision is higher, cost
It is lower.Motor 1 drives whole device Jing after 2 speed change of decelerator；2 output shaft of decelerator is provided with clutch 3, works as installation and debugging
When needing hand-operated lifting detector 19,3 are loosened the clutch, now lifting structure is partially disengaged 2 output shaft of motor 1 and decelerator,
Operable rocking handle 15 easily makes detector move up and down.The setting of electric motor clutch and manual regulating device, not only can adopt
Motor drive enters the descending operation of row detector, but also can enter the descending operation of row detector using rocking handle, greatly enhances
Device adaptability.
The above, is only presently preferred embodiments of the present invention, not does any pro forma restriction to the present invention, it is every according to
According to the present invention technical spirit above example is made any simple modification, equivalent variations, each fall within the present invention protection
Within the scope of.
Claims (8)
1. a kind of detector lowering or hoisting gear that sorting instrument is detected for medicated clothing radioactive pollution, including machine base body（13）, which is special
Levy and be, the machine base body（13）Top arrange detector（19）, the second sprocket wheel（12）, the 3rd sprocket wheel（17）, the 4th chain
Wheel（18）With the 5th sprocket wheel（20）, the second sprocket wheel（12）By bearing and the first sprocket shaft（16）One end connects, the first sprocket shaft
（16）The other end passes through bearing and the 5th sprocket shaft（20）Connection；3rd sprocket wheel（17）By bearing and the second sprocket shaft（21）One
End connection, the second sprocket shaft（21）The other end passes through bearing and the 4th sprocket wheel（18）Connection；Second sprocket wheel（12）Also pass through bearing
Connect the first nitrogen spring（14）One end, the first nitrogen spring（14）The other end connects the 3rd driving chain（11）One end,
Three driving chains（11）One end connects nitrogen spring（14）It is horizontal-extending afterwards, the 3rd sprocket wheel is bypassed successively（17）With the second sprocket wheel
（12）Extend straight down afterwards and machine base body（13）The clutch of bottom（3）It is connected；5th sprocket wheel（20）Also connected by bearing
Connect the second nitrogen spring（22）One end, the second nitrogen spring（22）The other end connects the 4th driving chain（23）One end, the 4th
Driving chain（23）One end connects the second nitrogen spring（22）It is horizontal-extending afterwards, the 4th sprocket wheel is bypassed successively（18）With the 5th sprocket wheel
（20）Extend straight down afterwards and machine base body（13）The clutch of bottom（3）It is connected；In the 3rd sprocket wheel（17）And machine base body
（13）The first sprocket wheel on bottom（4）Between vertical direction on be also connected with the second driving chain（9）；In the 4th sprocket wheel（18）On
First driving chain is wound also（8）, the first driving chain（8）Wind the 4th sprocket wheel（18）After extend downwardly and clutch（3）Even
Connect；The detector（19）By multiple latch segments（10）It is connected to the first driving chain simultaneously（8）, the second driving chain（9）、
3rd driving chain（11）With the 4th driving chain（23）In vertical direction section.
2. it is according to claim 1 it is a kind of for medicated clothing radioactive pollution detect sorting instrument detector lowering or hoisting gear, its
It is characterised by, first nitrogen spring（14）Or second nitrogen spring（22）Pulling force be less than detector（19）Partial weight
Power.
3. it is according to claim 1 it is a kind of for medicated clothing radioactive pollution detect sorting instrument detector lowering or hoisting gear, its
It is characterised by, the 3rd sprocket wheel（17）Bearing on be also connected with rocking handle（15）.
4. it is according to claim 1 it is a kind of for medicated clothing radioactive pollution detect sorting instrument detector lowering or hoisting gear, its
It is characterised by, the base body（13）Lower section also set up digital display module（5）.
5. it is according to claim 1 it is a kind of for medicated clothing radioactive pollution detect sorting instrument detector lowering or hoisting gear, its
It is characterised by, the base body（13）Lower section also set up multiple photoelectric sensors（7）.
6. according to claim 1-5 any one it is a kind of for medicated clothing radioactive pollution detect sorting instrument detector liter
Falling unit, it is characterised in that the base body（13）Lower section also set up displacement transducer（6）.
7. it is according to claim 1 it is a kind of for medicated clothing radioactive pollution detect sorting instrument detector lowering or hoisting gear, its
It is characterised by, the clutch（3）Including motor（1）, decelerator（2）With decelerator bearing（26）, motor（1）With decelerator
（2）Connection, decelerator（2）Output shaft and Coupling Shaft（29）Between pass through flat key（25）Spacing connection.
8. it is according to claim 7 it is a kind of for medicated clothing radioactive pollution detect sorting instrument detector lowering or hoisting gear, its
It is characterised by, the Coupling Shaft（29）It is socketed the first sprocket wheel（4）, in Coupling Shaft（29）With the first sprocket wheel（4）Between also set up in
Friction shell fragment（30）With external friction shell fragment（31）, in Coupling Shaft（29）End mounting gasket successively（27）And nut（28）Lock
Tightly, motor（1）Installed in motor mounting plate（24）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939670.9A CN106526650B (en) | 2016-11-02 | 2016-11-02 | A kind of detector lifting device for clothing radioactive pollution detection sorting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939670.9A CN106526650B (en) | 2016-11-02 | 2016-11-02 | A kind of detector lifting device for clothing radioactive pollution detection sorting instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106526650A true CN106526650A (en) | 2017-03-22 |
| CN106526650B CN106526650B (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610939670.9A Active CN106526650B (en) | 2016-11-02 | 2016-11-02 | A kind of detector lifting device for clothing radioactive pollution detection sorting instrument |
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| Country | Link |
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| CN1233760A (en) * | 1998-01-30 | 1999-11-03 | 东芝株式会社 | Device for monitoring processing clothes |
| CN201494939U (en) * | 2009-09-04 | 2010-06-02 | Duplo(山东)办公设备有限公司 | Feeding paperboard elevating mechanism for integrated plate-making and printing machine |
| JP2011232154A (en) * | 2010-04-27 | 2011-11-17 | Fuji Electric Co Ltd | Laundry monitor system |
| CN202256690U (en) * | 2011-09-16 | 2012-05-30 | 中国人民解放军63973部队 | Detector supporting device |
| CN202785479U (en) * | 2012-09-25 | 2013-03-13 | 四川省绵阳西南自动化研究所 | Chain-type four-spindle driven elevator mechanism |
| JP2013050311A (en) * | 2011-08-30 | 2013-03-14 | Hitachi Aloka Medical Ltd | Radiation measurement system for clothes |
| CN103159143A (en) * | 2011-12-19 | 2013-06-19 | 陕西同力电气有限公司 | Sprocket lifting system of thermal treatment furnace |
| CN103586222A (en) * | 2013-11-06 | 2014-02-19 | 绵阳市维博电子有限责任公司 | Clothing radioactive contamination detection sorting instrument |
-
2016
- 2016-11-02 CN CN201610939670.9A patent/CN106526650B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1233760A (en) * | 1998-01-30 | 1999-11-03 | 东芝株式会社 | Device for monitoring processing clothes |
| CN201494939U (en) * | 2009-09-04 | 2010-06-02 | Duplo(山东)办公设备有限公司 | Feeding paperboard elevating mechanism for integrated plate-making and printing machine |
| JP2011232154A (en) * | 2010-04-27 | 2011-11-17 | Fuji Electric Co Ltd | Laundry monitor system |
| JP2013050311A (en) * | 2011-08-30 | 2013-03-14 | Hitachi Aloka Medical Ltd | Radiation measurement system for clothes |
| CN202256690U (en) * | 2011-09-16 | 2012-05-30 | 中国人民解放军63973部队 | Detector supporting device |
| CN103159143A (en) * | 2011-12-19 | 2013-06-19 | 陕西同力电气有限公司 | Sprocket lifting system of thermal treatment furnace |
| CN202785479U (en) * | 2012-09-25 | 2013-03-13 | 四川省绵阳西南自动化研究所 | Chain-type four-spindle driven elevator mechanism |
| CN103586222A (en) * | 2013-11-06 | 2014-02-19 | 绵阳市维博电子有限责任公司 | Clothing radioactive contamination detection sorting instrument |
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| Publication number | Publication date |
|---|---|
| CN106526650B (en) | 2019-03-19 |
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