CN207895858U - A kind of high radioactivity nuclear industry trash receptacle holding fixing device - Google Patents
A kind of high radioactivity nuclear industry trash receptacle holding fixing device Download PDFInfo
- Publication number
- CN207895858U CN207895858U CN201820302892.4U CN201820302892U CN207895858U CN 207895858 U CN207895858 U CN 207895858U CN 201820302892 U CN201820302892 U CN 201820302892U CN 207895858 U CN207895858 U CN 207895858U
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- CN
- China
- Prior art keywords
- trash receptacle
- holding frame
- nuclear industry
- fixing device
- high radioactivity
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Abstract
The utility model discloses a kind of high radioactivity nuclear industry trash receptacles to hold fixing device tightly, it is related to nuclear industry waste material field, including holding frame, multiple holding frames are provided on the outside of trash receptacle, the holding frame is connected with the driving device that driving holding frame clamps trash receptacle, and driving device is fixedly connected by holder with operating room.Trash receptacle both sides are provided with clamping device, can effectively prevent waste liquid barrel during heating if the situations such as being hit, the problem of staving is tilted or translated into and nuclear waste leakage occurs.
Description
Technical field
The utility model belongs to nuclear industry waste disposal field, and in particular to a kind of high radioactivity nuclear industry trash receptacle holding
Fixing device.
Background technology
Nuclear industry be engaged in nuclear fuel research, production, processing, nuclear energy exploitation, utilize, Development of Atomic Weapons, production industry.
It is army-civilian combination type industry.Major product has：Nuclear fuel material, nuclear fuel, nuclear power unit, nuclear weapon (including atom bomb, hydrogen bomb and
Neutron bomb), nuclear electricity, using nuclear technology etc..Nuclear energy has the advantages that low-carbon energy consumption and cleans.Nuclear waste (nuclear
Waste material), refer to used in nuclear fuel production, processing or nuclear reactor, contains α, β and gamma-emitting unstable
Element, and it is accompanied by thermogenetic unusable material.Nuclear waste contains certain radioactivity, can be to the division and life of biological cell
Length impacts, or even kills cell.After nuclear waste enters environment, it can be entered by approach such as breathing, diet, skin contacts
Human body can damage the health of body when radioactive radiation is more than to a certain degree.Studies have shown that all the year round by radioactivity dirt
The incidence of the people of dye, the illnesss such as cancer, cataract, blindness, growth retardation, fertility reduction will be significantly larger than ordinary person.Industry
Radioactivity operation stage waste liquid generally require multistage purification processing, in, the common processing method of low radioactive waste liquid have retrogradation shallow lake and mistake
Filter, evaporation, ion exchange and membrane technology (such as electrodialysis, reverse osmosis, ultrafiltration membrane).By the high nuclear fuel radioactive wastewater warp of activity
Row evaporation, then leaves the high liquid of activity, referred to as steams residual night.High activity liquid waste ratio or degree are high, and general after evaporation and concentration
It is stored in double-walled stainless steel storage tank.
Core gives up in microwave heating process, and nuclear waste bucket does not seal, and when encountering the situations such as shock, staving may be sent out
It is raw to tilt or translate into situation, nuclear leakage is in turn resulted in, ambient enviroment is endangered.
Utility model content
The purpose of this utility model is that：It gives up in microwave heating process for core, nuclear waste bucket does not seal, when encountering
When the situations such as hitting, staving run-off the straight or may translate into situation, the problem of in turn resulting in nuclear leakage, endanger ambient enviroment,
Provide a kind of high radioactivity nuclear industry trash receptacle holding fixing device.
The utility model specifically uses following technical scheme to achieve the goals above：
A kind of high radioactivity nuclear industry trash receptacle holding fixing device, including holding frame, are provided with more on the outside of trash receptacle
A holding frame, the holding frame are connected with the driving device that driving holding frame clamps trash receptacle, and driving device passes through holder and work
It is fixedly connected as room.Trash receptacle both sides are provided with clamping device, can effectively prevent waste liquid barrel during heating if by
To situations such as shocks, staving is tilted or is translated into and the problem of nuclear waste is revealed occurs.
Further, guidance set there are two being symmetrical arranged in the both sides of the driving device, described two guidance sets
It is connected with and the fixed holder A of driving device.Holder A is connect with piston rod, realizes that holder A can be started shipment with driving device one
It is dynamic, and then drive the movement of guidance set.
Further, the guidance set includes the linear bearing moved along the driving device direction of motion and is arranged straight
Spool holds interior guide rod.
Further, the holder B for driving two linear bearing associated movements is fixedly connected on the outside of the linear bearing.
The B being arranged on the outside of guidance set not only can further fix guidance set, but also realize guidance set Movement consistency.
Further, include the gear being arranged right over trash receptacle and two mobilizable and teeth in the driving device
The guide rail of cooperation is taken turns, the gear is connected with the motor of driving rotation, and the guide rail is fixedly connected with holding frame.Driving device connects
It is connected to the guide rail coordinated with gear, gear rotation drives two guide rails to do opposite movement at the uniform velocity, the holding frame being connected with guide rail
The movement of identical speed is done, ensures to contact with trash receptacle simultaneously, prevents one of holding frame from first being contacted waste material with trash receptacle
Bucket is shifted onto, causes to reveal.
Further, the surface of the holding frame is provided with backing plate.Holding frame surface is provided with backing plate, can increase
Holding frame can work as a buffer holding frame and trash receptacle with trash receptacle, while avoid directly accommodating the mill for causing trash receptacle
Damage, and the frictional force between holding frame and trash receptacle can be increased, so that aid is more stablized.
Further, the holding frame is arc-shaped.Holding frame is arc-shaped, can increase the contact surface of holding frame and trash receptacle
Product keeps its clamping more firm.
The beneficial effects of the utility model are as follows：
1. being provided with clamping device in trash receptacle both sides, it can effectively prevent waste liquid barrel during heating if hit
The situations such as hit, the problem of staving is tilted or translated into and nuclear waste leakage occurs.
2. being fixedly connected with guidance set linear bearing and cylinder piston rod by holder A, fixed guide component is not only played
With the effect of cylinder, and realize that guidance set and cylinder connect movement.
3. the setting of guider determines that clamping holding frame stretches along the direction of guider, increases this reality
With novel stability.The holder B being arranged on the outside of guidance set not only can further fix guidance set, Er Qieshi
Existing guidance set Movement consistency.
4. driving device is connected with the guide rail coordinated with gear, gear rotation drives two guide rails to do opposite constant speed fortune
Dynamic, the holding frame being connected with guide rail does the movement of identical speed, ensures to contact with trash receptacle simultaneously, prevents one of holding frame
It is first contacted with trash receptacle and shifts trash receptacle onto, cause to reveal.
5. the design of holding frame arc increases the contact area of holding frame and trash receptacle, keep its clamping more firm,
Holding frame surface is provided with backing plate, can be worked as a buffer to holding frame and trash receptacle, while avoiding directly accommodating and causing waste material
The abrasion of bucket, and the frictional force between holding frame and trash receptacle can be increased, so that aid is more stablized.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the schematic diagram of driving device structure；
Fig. 4 is nuclear waste transport jack-up system front view；
Fig. 5 is nuclear waste transport jack-up system vertical view；
Description of the drawings：1- holding frames, 2- holders A, 3- driving device, 3-1- piston rods, 3-2- sleeves, 4- guidance sets,
4-1- linear bearings, 4-2- guide rods, 5- holders B, 6- backing plate, 7- jacking apparatus, 8- microwave heating equipments, 9- trash receptacles, 10-
Cohesion device, 11- conveyor rollers, the operating rooms 12- holders C, 13-.
Specific implementation mode
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiment to this
Utility model is described in further detail.
Embodiment 1
As shown in Figures 1 to 3, a kind of high radioactivity nuclear industry trash receptacle holding fixing device is provided, in 9 outside of trash receptacle
Multiple holding frames 1 are provided with, the holding frame 1 is connected with the driving device 3 that driving holding frame 1 clamps trash receptacle, driving device 3
It is fixedly connected with operating room 13 by holder 12.Trash receptacle 9 is transported by roller-way 11 to fixed position, then passes through jacking apparatus 7
It rises in microwave heating room, microwave heating evaporation is carried out to the waste liquid in trash receptacle 9 by microwave heating equipment 8.
The driving device 3 is cylinder, and the cylinder includes piston rod 3-1 and the sleeve 3- that is set in outside piston rod 3-1
2。
Due to trash receptacle 9 in heating process, bung hole is open state, situations, the bucket such as during heating if is hit
The problem of body is tilted or translated into and nuclear waste leakage occurs, the present embodiment can effectively prevent nuke rubbish to reveal.
Embodiment 2
The present embodiment be it is further on the basis of embodiment 1 improved, specifically：
It is led along what 3 direction of motion of driving device moved reciprocatingly there are two being symmetrical arranged in 3 both sides of the driving device
To component 4.
The guidance set 4 includes linear bearing 4-1 and the guide rod 4-2 being set in linear bearing 4-1.
The B that the present embodiment is arranged on the outside of guidance set not only can further fix guidance set, but also realize
Guidance set Movement consistency.Holder A is connect with linear bearing, and holder A, which may be implemented, to be moved together with guidance set.It leads
The stability of driving device can be increased to component.
Embodiment 3
The present embodiment be it is further on the basis of Examples 1 to 2 improved, specifically：
Further include holder A2 and the holder B5, the holder A2 that are fixedly connected with the outsides linear bearing 4-1 and two straight lines
Bearing 4-1 is fixedly connected with one end of piston rod 3-1, is fixedly connected on the outside of the holder B5 and linear bearing 4-1.
The present embodiment holder A is connect with piston rod and linear bearing, and guidance set can be driven by cylinder moving holder A
It moves together；The B being arranged on the outside of guidance set not only can further fix guidance set, but also realize guidance set
Movement consistency.
Embodiment 4
The present embodiment be it is further on the basis of Examples 1 to 3 improved, specifically：
Include the gear being arranged right over trash receptacle 9 and two mobilizable and gear cooperations in the driving device 3
Guide rail, the gear is connected with the motor of driving rotation, and the guide rail is fixedly connected with holding frame 1.
The driving device being arranged in the present embodiment is connected with the guide rail coordinated with gear, and gear rotation drives two guide rails to do
Opposite movement at the uniform velocity, the holding frame being connected with guide rail do the movement of identical speed, ensure to contact with trash receptacle simultaneously, prevent it
In a holding frame first contacted with trash receptacle and shift trash receptacle onto, cause to reveal.
Embodiment 5
The present embodiment be it is further on the basis of Examples 1 to 4 improved, specifically：
The surface of the holding frame 1 is provided with backing plate 6.
The present embodiment is provided with backing plate on holding frame surface, can increase holding frame and trash receptacle can to holding frame with it is useless
Charging basket works as a buffer, while avoiding directly accommodating and causing the abrasion of trash receptacle, and can increase holding frame and trash receptacle it
Between frictional force, make aid more stablize.
Embodiment 6
The present embodiment be it is further on the basis of Examples 1 to 5 improved, specifically：
The holding frame 1 is arc-shaped.
The present embodiment, can be with by being provided with the cohesion device of stable trash receptacle in the Transport Machinery both sides of transport trash receptacle
Avoid shaking, collision of the nuclear waste barrel in transportational process.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, it is equivalent made by every specification and accompanying drawing content with the utility model
Structure change similarly should be included in the scope of protection of the utility model.
Claims (7)
1. a kind of high radioactivity nuclear industry trash receptacle holds fixing device tightly, it is located at the operating room of processing high radioactivity nuclear industry waste material
(13) in, including holding frame (1), which is characterized in that the holding frame (1) is equipped with multigroup, and is distributed on the outside of trash receptacle (9),
The holding frame (1) is connected with the driving device (3) that driving holding frame (1) clamps trash receptacle, and driving device (3) passes through holder C
(12) it is fixedly connected with operating room (13).
2. high radioactivity nuclear industry trash receptacle according to claim 1 holds fixing device tightly, which is characterized in that in the drive
The both sides of dynamic device (3) are symmetrical arranged that there are two guidance sets (4), and described two guidance sets (4) are connected with and driving device
(3) fixed holder A (2).
3. high radioactivity nuclear industry trash receptacle according to claim 2 holds fixing device tightly, which is characterized in that the guiding
Component (4) includes the linear bearing (4-1) moved along driving device (3) direction of motion and setting in linear bearing (4-1)
Guide rod (4-2).
4. high radioactivity nuclear industry trash receptacle according to claim 3 holds fixing device tightly, which is characterized in that described straight
Spool holds the holder B (5) for being fixedly connected on the outside of (4-1) and driving two linear bearing (4-1) associated movements.
5. high radioactivity nuclear industry trash receptacle according to claim 1 holds fixing device tightly, which is characterized in that in the drive
Dynamic device (3) includes the gear being arranged right over trash receptacle (9) and two mobilizable guide rails with gear cooperation, the tooth
Wheel is connected with the motor of driving rotation, and the guide rail is fixedly connected with holding frame (1).
6. high radioactivity nuclear industry trash receptacle according to claim 1 holds fixing device tightly, which is characterized in that in the folder
The surface for holding frame (1) is provided with backing plate (6).
7. high radioactivity nuclear industry trash receptacle according to claim 1 holds fixing device tightly, which is characterized in that the clamping
Frame (1) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302892.4U CN207895858U (en) | 2018-03-05 | 2018-03-05 | A kind of high radioactivity nuclear industry trash receptacle holding fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302892.4U CN207895858U (en) | 2018-03-05 | 2018-03-05 | A kind of high radioactivity nuclear industry trash receptacle holding fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207895858U true CN207895858U (en) | 2018-09-21 |
Family
ID=63542410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820302892.4U Active CN207895858U (en) | 2018-03-05 | 2018-03-05 | A kind of high radioactivity nuclear industry trash receptacle holding fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207895858U (en) |
-
2018
- 2018-03-05 CN CN201820302892.4U patent/CN207895858U/en active Active
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