CN107131944A - Leveling system and balance for balance in hot cell - Google Patents
Leveling system and balance for balance in hot cell Download PDFInfo
- Publication number
- CN107131944A CN107131944A CN201710495748.7A CN201710495748A CN107131944A CN 107131944 A CN107131944 A CN 107131944A CN 201710495748 A CN201710495748 A CN 201710495748A CN 107131944 A CN107131944 A CN 107131944A
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- balance
- leveling
- hot cell
- hole
- positioning
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/02—Arrangements of bearings
- G01G21/08—Bearing mountings or adjusting means therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The invention provides the leveling system and balance for balance in hot cell.Leveling system includes mechanical levelling device, and mechanical levelling device includes opening up the locating slot being engaged with the leg of balance on base, handwheel and leveling transmission subcomponent, base, and at least one locating slot is opened up as positioning through hole；The input of leveling transmission subcomponent is fixedly connected with the hand wheel, and output end is stretched into the positioning through hole of base；The rotary motion that handwheel is inputted is changed into the linear motion of output end by leveling transmission subcomponent, drives the upper and lower displacement of the leg for the balance being assemblied in positioning through hole, realizes the leveling of balance.Operate handwheel to rotate by master slave manipulator, be easily achieved, the technical problem for carrying out accurate leveling to balance outside hot cell can be efficiently solved.Balance is integrated on the mechanical levelling device of leveling system, the balance being used in hot cell of good integrity is constituted.Balance further is removed into leg to be fixed in day lifts plate, the validity of increase stability and regulation.
Description
Technical field
The present invention relates to the technical field of the equipment used in hot cell, the leveling system of balance more particularly, in hot cell
And balance.
Background technology
Hot cell, carries out the shielded cubicle of high radioactivity experiment and operation.Due to the radiation hazradial bundle of radioactivity material, operation
When, personnel stand outside hot cell, through on hot cell lead glass window observe internal unit, by master slave manipulator to hot cell inside
Material and equipment are operated.
At present, the structure of the electronic balance used in hot cell as the structure of existing balance, as shown in figure 1, including
Balance body 11 and leg 12, wherein, leg 12 is separately fixed on the bottom surface at four angles of balance body 11, and two legs are
Fixing leg, two other leg is height-adjustable regulation leg, and day is adjusted by rotating two regulation legs of regulation
Flat level, it is ensured that balance body 11 is in horizontality, it is ensured that the accuracy weighed.
Current day flat structure, because people can directly contact balance, hand is carried out to balance under common non-radioactive environment
Dynamic level-off, it is possible to achieve to the accurate leveling of balance.But under the environment of hot cell, due to being required to carry out by master slave manipulator
Operation, because master slave manipulator is as a kind of remote mechanical operation device, its flexibility is poor, and end-effector may only be entered
Row clamps expansion action, and with respect to the flexibility in the complicated joint of human hand, its operability is extremely limited.Therefore, to being used in hot cell
Electronic balance when carrying out leveling, complicated decontamination cleaning procedure need to be just carried out to hot cell, hot cell is then opened and is entered by people
Could normal work after the maintenance or replacing of row balance.It now need to just consider personnel's Radiation Protection, people need to dress frog-suit
Deng radiation-protection equipment, operating flexibility reduction, and the working time is limited in hot cell.Reach needed to remove before the standard cumulative time
From hot cell, change other staff and enter.The financial cost of such a operating type, time cost are higher, also larger safety
Hidden danger.
The content of the invention
For the drawbacks described above and problem of prior art, it is an object of the invention to provide the leveling system for balance in hot cell
System and balance, solve that the skill for carrying out the balance in hot cell outside hot cell accurate leveling can not be realized currently with master slave manipulator
Art problem.
In order to achieve the above object, the present invention provides following technical scheme：
There is provided the leveling system for balance in hot cell, including mechanical levelling device, the machine for the first aspect of the present invention
Tool levelling device includes opening up the leg matching with balance on base, handwheel and leveling transmission subcomponent, the table top of the base
The locating slot of conjunction, at least one locating slot therein is opened up as positioning through hole；The input of the leveling transmission subcomponent and institute
State handwheel to be fixedly connected, output end is used as corresponding in the positioning through hole on the table top that base is stretched into the bottom side of the base
Positioning through hole in balance leg support member；The leveling transmission subcomponent is corresponded with the positioning through hole to be set
Put；The rotary motion that handwheel is inputted is changed into the linear motion of output end by the leveling transmission subcomponent, and drive is assemblied in fixed
The leg upper and lower displacement of balance in the through hole of position, realizes the leveling of balance.
Preferably, the locating slot being engaged with the leg of balance is opened up on the base, two locating slots therein are opened up
For positioning through hole；Correspondingly, the leveling transmission subcomponent uses two, corresponds and sets with two positioning through hole.
Further, the I/O mode of the leveling transmission subcomponent is that handwheel rotation is turned around, leveling transmission group
The linear motion distance of the output end of part is 0.8mm.
Further, the leveling transmission subcomponent includes gear pair and lead screw pair, and the gear pair uses at least two
Meshed transmission gear；Screw mandrel in the lead screw pair is located in the axis hole of the gear of output end of the gear pair, and nut is used
Hooded nut, is set in the top of screw mandrel, and ensures that Hooded nut is located in the positioning through hole of the table top of the base.
Further, counterbore is opened up on the end face of the Hooded nut.It is easy to place balance leg.
Further preferred technical scheme is, in addition to auxiliary levelling device, and the auxiliary levelling device includes camera
And display screen, the information output of the camera is connected with the information input terminal of the display screen；The camera is to be aligned
The mode of the horizontal bubble of balance is fixedly installed, and the display screen is arranged on outside hot cell.
The present invention's is used in hot cell in the leveling system of balance, and mechanical levelling device, can be by hand using transmission subcomponent
The input of the rotary motion of wheel is changed into the output of linear motion, and the leveling to balance is realized by operating handwheel.To heat
When indoor balance carries out Levelling operation, operator is outside hot cell by operating master slave manipulator to operate handwheel rotation, nothing
Hot cell need to be entered, it is safer.Moreover, operate handwheel rotation to be easily achieved by master slave manipulator, simple to operate, leveling efficiency
Height, can efficiently solve the technical problem for carrying out accurate leveling to the balance in hot cell outside hot cell.Pass through what is further optimized
While the performance accuracy of the gearratio of transmission, further reduction master slave manipulator, the output accuracy of output end is not reduced, it is real
Now to the fine setting of balance.The auxiliary levelling device of camera and display screen is further preferably added, makes operator in real time and clear
Leveling situation is monitored clearly, completes efficiently and accurately horizontal leveling.And without transforming existing balance, you can directly should
With applicability is good, easy to utilize.
There is provided for the balance in hot cell, including the gentle above-mentioned leveling system in day, the day for the second aspect of the present invention
Four flat legs are correspondingly disposed in the locating slot and positioning through hole on the base of the mechanical levelling device of leveling system.
Further preferred technical scheme is, in addition to day lifts plate, is fixedly installed on the top surface of the day lifts plate
Fall to be fixedly installed on the balance body of leg, bottom surface and mutually fitted with the locating slot and positioning through hole of the base of the mechanical levelling device
The alignment pin matched somebody with somebody；The day lifts plate is arranged on the machinery by way of alignment pin and locating slot and positioning through hole coordinate
On the base of levelling device.
Further preferred technical scheme is, in addition to radiation proof cover body, and balance operation is opened up on the radiation proof cover body
Window；In the balance action pane mode corresponding with balance operating surface, the radiation proof cover body is located at balance body
Surrounding.
Specifically, the material of the radiation proof cover body uses the material with radiation proof function, e.g., Boron-containing-PE
Or tungsten plate.
Further preferred technical scheme is, in addition to stores socket, the power-line plug of the storage socket and balance
It is adapted；The storage socket is fixedly installed on the base of the mechanical levelling device or in the day lifts plate.
Further preferred technical scheme is that the display of the balance body is arranged on outside hot cell, and by balance body
Display be connected with the microcomputer of balance body, realize the communication between display and microcomputer.
Preferably, in addition to electric connector；The socket (or plug) of the electric connector is micro- with the balance body
Computer is connected, and is fixedly installed on the base of the mechanical levelling device；Correspondingly, the electric connector plug (or
Person's socket) it is connected with the display of balance body.
The balance being used in hot cell of the present invention, balance is integrated on mechanical levelling device, globality is improved, and
The suitability of mechanical levelling device and balance.Further by being removed the transformation of leg to balance, and balance body is consolidated
Be scheduled on the technical scheme in day lifts plate, add the stability of balance body, and regulation validity, it is to avoid existing day
The levelling problems that the unstability of regulation leg itself is brought present in flat.And radiation proof cover body is further additionally arranged, protect
Balance avoids being radiated.The storage socket further set up, plays the idle storage to balance attaching plug, and mobile day
Usually, the fixed storage of attaching plug is realized.Electric connector is further increased, the display of balance body (is arranged on heat
It is outdoor) connect through electric connector realization with microcomputer, facilitate the separation of balance body and display, facilitate in hot cell
Balance body movement.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of existing balance；
Fig. 2 be the present invention leveling system in mechanical levelling device overlooking the structure diagram；
Fig. 3 be in Fig. 2 A-A to cross section structure diagram；
Fig. 4 is the overlooking the structure diagram of the balance being used in hot cell of the present invention；
Fig. 5 is B-B direction cross section structure diagram in Fig. 4；
Fig. 6 is the structural representation of the balance being used in hot cell of the present invention；
Fig. 7 is the structural representation of the balance being used in hot cell of the present invention.
Embodiment
Below in conjunction with embodiments of the invention, technical scheme is clearly and completely described, it is clear that
Described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the implementation in the present invention
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of protection of the invention.
According to Fig. 2 to Fig. 7, illustrate that the present invention's is used for the leveling system of balance in hot cell, including mechanical leveling dress
20 are put, the mechanical levelling device 20 includes base 21, leveling transmission subcomponent 22 and handwheel 23, and base 21 is using with level
The plate body or square box of table top, be with the function of supporting balance 10 and leveling convenient for assembly to be driven subcomponent 22
Can.Handwheel 23 is designed as to be suitable to the structure that master slave manipulator is operated, such as there is the handwheel of circular grip part.
As shown in Fig. 2 opening up the locating slot 211 being engaged with the leg 12 of balance 10, one on the table top of the base 21
As for 4 locating slots 211, at least one locating slot 211 therein is opened up as positioning through hole 212, is opened according to determination is actually needed
If positioning through hole 212 number, preferably 2 locating slots in 4 locating slots are opened up as positioning through hole 212, also may be used
So that 4 locating slots 211 all to be started as positioning through hole 212 so that leveling is more flexible, is designed according to actual conditions.Institute
State leveling transmission subcomponent 22 input be fixedly connected with the handwheel 23, output end by the base 21 table top bottom side
Stretch into the positioning through hole 212 on the table top of base 21, and be used as the branch of the leg 12 of balance 10 in corresponding positioning through hole 212
Support part part.The leveling transmission subcomponent is corresponded with the positioning through hole to be set, i.e., one positioning through hole is correspondingly arranged one
Individual leveling is driven subcomponent.Preferably, two leveling transmission subcomponents 22 of use as shown in Figures 2 to 6 are correspondingly arranged respectively
In two positioning through hole 212, and handwheel 23 can be arranged on the table top of base 21, increase the globality of levelling device.Tool
Body mounting means can be that handwheel mounting hole is opened up on the table top of base 21, by the installation end rolling assembling of handwheel 23 at this
In handwheel mounting hole, and the installation end is fixedly connected with the input that the leveling is driven subcomponent 22, by leveling transmission
Component 22 is assembled with the integration of base 21, and good integrity is easy to move integrally, transported.
The rotary motion that handwheel 23 is inputted is changed into the linear motion of output end by the leveling transmission subcomponent 22, drives
The upper and lower displacement of leg 12 for the balance 10 being assemblied in positioning through hole 212, realizes the leveling of balance 10.That is, balance 10 is being carried out
Levelling operation when, rotation hand wheel 23, drive leveling transmission subcomponent 22 input rotation, pass through leveling be driven subcomponent 22
Transmission between the transmission of interior connection, the output that leveling is driven into subcomponent 22 is changed into linear motion, i.e., the output end exists
What is carried out in the positioning through hole 212 is the motion of upper and lower displacement, thus drive be placed in corresponding positioning through hole 212 by
The output end as the balance 10 of support member the upper and lower displacement of leg 12, so as to complete the Levelling operation to balance.
In the present invention, when the balance in hot cell carries out leveling, enter without staff, it is only necessary to grasped outside hot cell
Go to operate handwheel 23 as master slave manipulator.Because the rotation process of handwheel 23 is for master slave manipulator, it is easy to real
It is existing, therefore, it can be efficiently solved and the balance in hot cell is carried out precisely using the mechanical levelling device of the present invention outside hot cell
The technical problem of leveling.
The present invention's is used in hot cell in the mechanical levelling device 20 of the leveling system of balance, and leveling transmission subcomponent 22 has
There is the rotary motion for inputting handwheel 23 to be changed into the function of linear motion output, assembling is combined using existing transmission
.It is balance based on the leveling object that the present invention is directed to, the I/O mode that leveling is driven into subcomponent 22 is designed as, hand
Wheel rotation is turned around, and the linear motion distance of the output end of leveling transmission subcomponent 22 is 0.8mm.With the leveling distance of existing balance
It is consistent.In actual applications, the I/O mode of leveling transmission subcomponent 22 can be according to practical application to inputting and exporting
Relation be adjusted.
In a preferred embodiment, the invention provides the structure that a kind of specific leveling is driven subcomponent 22,
Distinguish as shown in Figure 3 and Figure 5, including gear pair 221 and lead screw pair 222, realize the accuracy of transmission.Wherein, the gear pair
221 using at least two gears engagement realize transmission, e.g., 3 sequentially meshed gears constitute.Silk in the lead screw pair 222
Bar 2221 is located in the axis hole of the gear of output end of the gear pair 221, and nut uses Hooded nut 2222, is set in screw mandrel
2221 top, and ensure that Hooded nut 2222 is located in the positioning through hole 212 of the table top of the base 21, it is used as balance leg
12 support member.Handwheel 23 rotates, and drives gear pair 221 to rotate, and then drives the screw mandrel in lead screw pair 222 to rotate, and then
It is converted into linear motion of the Hooded nut in positioning through hole 212.In order to prevent Hooded nut from rotating, insertion jackscrew 2223 is carried out
It is spacing, it would however also be possible to employ other prior art means realize the spacing of Hooded nut.Specifically, the fast ratio of gear pair 221 is set
1 is calculated as, the pitch of screw mandrel is designed as 0.8mm, you can realize foregoing I/O mode.In this embodiment, band cap spiral shell
Female output end that subcomponent 22 is driven as leveling, counterbore is opened up on the end face of Hooded nut and (e.g., is coordinated with conical dowel pin
Cone shaped countersink), be easy to place balance leg, it is ensured that the stability of balance.
, it is necessary to confirm the level of balance by observing the horizontal bubble on balance during leveling is carried out to balance
Degree, because balance is in hot cell, operator is unfavorable for observing horizontal bubble, therefore, in a kind of preferred embodiment party outside hot cell
In formula, in addition to auxiliary levelling device (not shown), it is described to aid in levelling device to include camera and display screen, the shooting
The information output of head is connected with the information input terminal of the display screen by cable.The camera is to be directed at the water of balance
The mode of flat bubble is fixedly installed, and the display screen is arranged on outside hot cell.During the leveling of balance, camera is by horizontal gas
Display screen outside the image transmission of bubble to hot cell, and shown by display screen, operator can be by observing the level on display screen
Bubble image instructs Levelling operation.By the cooperation of mechanical levelling device and auxiliary levelling device, operator can supervise in real time
Leveling situation is controlled, horizontal leveling is completed efficiently and accurately.
The leveling system for being used for balance in hot cell of the invention described above can be applied directly to the day used in existing hot cell
On flat, as long as the locating slot opened up on base is adapted with the location footprint of balance, without being carried out to existing balance
Transformation, applicability is good, is easy to promote.
Based on above-mentioned leveling system, present invention also offers a kind of balance in hot cell, by balance and leveling system
Mechanical levelling device in system is assembled into one, and improves globality.As shown in Figures 4 to 7, the day being used in hot cell of the invention
Flat, including balance 10 and above-mentioned leveling system, four legs 12 of the balance 10 are correspondingly disposed in the machine of leveling system
In locating slot 211 and positioning through hole 212 on the base 21 of tool levelling device 20.
Because in 4 legs of existing balance 10, it is the regulation leg for leveling level typically to have 2 legs.
Therefore, in order to avoid the unstability that the height adjustable of the regulation leg is brought, in a preferred embodiment, it is additionally arranged
The balance body 11 for removing leg 12 is fixedly installed in its lifts plate 24, the upper surface of the day lifts plate 24, and lower surface is fixed and set
Put the alignment pin 241 being adapted with the locating slot 211 and positioning through hole 212 of the base 21 of the mechanical levelling device 20；It is described
Its lifts plate 24 is arranged on the mechanical leveling by way of alignment pin 241 and locating slot 211 and positioning through hole 212 coordinate
On the base 21 of device.Wherein, the stability coordinated based on alignment pin 241 and locating slot 21 and positioning through hole 212 is considered, will be determined
Position pin 241 is designed as taper bolt, correspondingly, and locating slot 211 is opened up as cone shaped countersink, the leveling transmission in positioning through hole 212
Opened up on the end face that the Hooded nut in cone shaped countersink, embodiment as the aforementioned is opened up on the end face of the output end of component 22
Counterbore.
For the special radiation environment in hot cell, in a preferred embodiment, as shown in fig. 7, being additionally arranged anti-spoke
Penetrate on cover body 40, the radiation proof cover body 40 and open up balance action pane；It is relative with balance operating surface with the balance action pane
The mode answered, the radiation proof cover body 40 is fixed the surrounding for being located at balance 10.Such as, radiation proof cover body 40 is fixed and be located at
On the base of the surrounding of balance 10.The material of the radiation proof cover body 40 uses the material with radiation proof function, e.g., contains
Boron polyethylene or tungsten plate.The shape of radiation proof cover body 40 can specifically use the cylinder of both ends open, and one end open is used as cover
The openend of body, another end opening is molded simply as balance action pane, the radiation proof cover body 40 of this kind of shape.
When without using balance or needing to move day usually, it is necessary to which the attaching plug of balance is pulled up, then power line and electricity
Source plug is in loose condition (of surface), attaching plug is stored for convenience, in a preferred embodiment, such as Fig. 4 and Fig. 6 institutes
Show, be additionally arranged storage socket 50, the storage socket 50 is adapted with the power-line plug of balance.The storage socket 50 passes through
The hole 51 that is fixedly mounted with opened up is fixedly installed on the base 21 of the mechanical levelling device 20 or in the day lifts plate 24.It is preferred that
The storage socket 50 is fixedly installed in the day lifts plate 24, it is convenient simultaneously mobile with balance body 11.When need move
During dynamic balance 10, when such as producing to outside hot cell, first operate master slave manipulator that attaching plug is extracted out of electric connector socket,
It is then inserted into the storage socket 50 in day lifts plate 24, cable, attaching plug and balance is then produced into heat together
It is outdoor.
In use, balance is placed in hot cell, because the operation window across hot cell goes to observe the display of balance
The operating process such as monitoring weighing and leveling, does not often know the content on display, is easily caused operational error.Therefore, it is a kind of
In preferred embodiment, as shown in Fig. 4, Fig. 6 and Fig. 7, the display on balance body 11 is disassembled, is disposed at
Outside hot cell, the display of balance body 11 is connected with the microcomputer of balance body 11 by cable, realize display with it is micro-
Communication between computer.Wherein, display and microcomputer are structural member present in existing balance.And specifically, it is preferable to increase
Power up connector 60 and realize both connection, the socket (or plug) of the electric connector 60 is micro- with the balance body 11
Computer is connected, and is fixedly installed on the base 21 of the mechanical levelling device 20；Correspondingly, the electric connector 60 is slotting
Head (or socket) is connected with the display of balance body 11.It is preferred that on table top by the socket of electric connector 60 by base 21
The hole 61 that is fixedly mounted with opened up is fixedly installed on base 21.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. the leveling system for balance in hot cell, it is characterised in that including mechanical levelling device, the mechanical levelling device bag
Include and open up the locating slot being engaged with the leg of balance on base, handwheel and leveling transmission subcomponent, the table top of the base, its
In at least one locating slot open up as positioning through hole；The input of the leveling transmission subcomponent is fixed with the handwheel to be connected
Connect, output end is stretched into positioning through hole by the bottom side of the table top of the base, and be used as the balance branch in corresponding positioning through hole
The support member of pin；The leveling transmission subcomponent is corresponded with the positioning through hole to be set；The leveling is driven subcomponent
The rotary motion that handwheel is inputted is changed into the linear motion of output end, and drive is assemblied on the leg of the balance in positioning through hole
Bottom offset, realizes the leveling of balance.
2. the leveling system according to claim 1 for balance in hot cell, it is characterised in that the leveling transmission group
The I/O mode of part is that handwheel rotation is turned around, and the linear motion distance of the output end of leveling transmission subcomponent is 0.8mm.
3. the leveling system according to claim 2 for balance in hot cell, it is characterised in that the leveling transmission group
Part includes gear pair and lead screw pair, and the gear pair uses at least two meshed transmission gears；Screw mandrel in the lead screw pair is worn
In the axis hole for being located at the gear of output end of the gear pair, nut uses Hooded nut, is set in the top of screw mandrel, and ensures band
Cap nut is located in the positioning through hole of the table top of the base.
4. the leveling system according to any one of claim 1 to 3 for balance in hot cell, it is characterised in that also wrap
Auxiliary levelling device is included, the auxiliary levelling device includes camera and display screen, the information output of the camera and institute
State the information input terminal connection of display screen；The camera is fixedly installed in the way of the horizontal bubble for being directed at balance, described aobvious
Display screen is arranged on outside hot cell.
5. for the balance in hot cell, it is characterised in that including the leveling system any one of the gentle Claims 1-4 in day
System, four legs of the balance are correspondingly disposed in locating slot and positioning on the base of the mechanical levelling device of leveling system
In through hole.
6. the balance according to claim 5 in hot cell, it is characterised in that also including day lifts plate, the balance
The balance body for removing leg is fixedly installed in the upper surface of supporting plate, and the base with the mechanical levelling device is fixedly installed in lower surface
On the alignment pin that is adapted of locating slot and positioning through hole；The day lifts plate is matched somebody with somebody by alignment pin with locating slot and positioning through hole
On the mode of conjunction, the base for being arranged on the mechanical levelling device.
7. the balance according to claim 5 in hot cell, it is characterised in that also including radiation proof cover body, described anti-
Balance action pane is opened up on radiation cover body；, will be described anti-in the balance action pane mode corresponding with balance operating surface
Radiation cover body is located at the surrounding of balance body.
8. the balance being used in hot cell according to claim 5,6 or 7, it is characterised in that also including storing socket, institute
Storage socket is stated to be adapted with the power-line plug of balance；It is described to store the bottom that socket is fixedly installed on the mechanical levelling device
On seat or in the day lifts plate.
9. the balance being used in hot cell according to claim 5,6 or 7, it is characterised in that the balance body it is aobvious
Show that device is arranged on outside hot cell, and the display of balance body be connected with the microcomputer of balance body, realize display with it is micro-
Communication between computer.
10. the balance according to claim 9 in hot cell, it is characterised in that also including electric connector；It is described to be electrically connected
The socket or plug for connecing device are connected with the microcomputer of the balance body, and are fixedly installed on the mechanical levelling device
On base；Correspondingly, the plug or socket of the electric connector are connected with the display of balance body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710495748.7A CN107131944A (en) | 2017-06-26 | 2017-06-26 | Leveling system and balance for balance in hot cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710495748.7A CN107131944A (en) | 2017-06-26 | 2017-06-26 | Leveling system and balance for balance in hot cell |
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| Publication Number | Publication Date |
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| CN107131944A true CN107131944A (en) | 2017-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710495748.7A Pending CN107131944A (en) | 2017-06-26 | 2017-06-26 | Leveling system and balance for balance in hot cell |
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| CN (1) | CN107131944A (en) |
Cited By (2)
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| CN113607255A (en) * | 2021-07-06 | 2021-11-05 | 中国核电工程有限公司 | Radiation-resistant environment modularized weighing device and system |
| CN117990192A (en) * | 2024-04-07 | 2024-05-07 | 米谱科技(常州)有限公司 | Box assembly, balance device and leveling method of balance device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607255A (en) * | 2021-07-06 | 2021-11-05 | 中国核电工程有限公司 | Radiation-resistant environment modularized weighing device and system |
| CN117990192A (en) * | 2024-04-07 | 2024-05-07 | 米谱科技(常州)有限公司 | Box assembly, balance device and leveling method of balance device |
| CN117990192B (en) * | 2024-04-07 | 2024-06-04 | 米谱科技(常州)有限公司 | Box assembly, balance device and leveling method of balance device |
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