CN202962998U - Container external surface wiping and decontaminating device - Google Patents
Container external surface wiping and decontaminating device Download PDFInfo
- Publication number
- CN202962998U CN202962998U CN 201220574366 CN201220574366U CN202962998U CN 202962998 U CN202962998 U CN 202962998U CN 201220574366 CN201220574366 CN 201220574366 CN 201220574366 U CN201220574366 U CN 201220574366U CN 202962998 U CN202962998 U CN 202962998U
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- container
- rotating disc
- dust removal
- removal brush
- push rod
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Abstract
The utility model discloses a container external surface wiping and decontaminating device, which comprises a support (1). A dust removing brush (6), a rotating device which drives the dust removing brush to rotate and a lifting device which is used for clamping a container are arranged on the support (1). The dust removing brush (6) is fixedly arranged on the rotating device and is provided with a U-shaped notch which is matched with the external side surface of the container. The lifting device comprises a push rod (8) and a cam mechanism. The container is arranged on the push rod (8) and is enabled to be lifted up or lowered down through the rotation of the cam mechanism. The container external surface wiping and decontaminating device has the advantages that the structure is simple, the wiping and decontaminating effect is realized, the operation workload and the operation difficulty of a manipulator are greatly reduced at the same time and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of wiping decontamination plant, especially the outer surface wiping decontamination plant that relates to a kind of container, be used for this type of container before transporting the nuclear facilities case chamber with radioactive dust, its outer surface carried out decontamination process, guarantee that its surface contamination is lower than the restriction level.
Background technology
Be the safety of protection operating personnel and environment, in nuclear facilities, the processing of radioactivity material need to be carried out case is indoor usually, and for the higher operation of radioactivity, usually completed with manipulator.The case chamber that has radioactive dust for inside before its inner article transport the case chamber, need to be carried out to the outer surface of article decontamination and process, to guarantee that radioactive substance that its outer surface covered is lower than the restriction level.
At present, the major way processed of decontamination has two kinds of liquid wash decontamination or wiping decontaminations.Wherein, the mode of liquid wash decontamination can produce a large amount of radioactive liquid wastes, and the work for the treatment of amount in later stage is large, and cost is expensive, is highly suitable for processing the irregular article of geometry; And the refuse amount that wiping decontamination mode produces is less, and the work for the treatment of amount in later stage is little, saves cost, therefore, is worth promoting, and is particularly useful for processing the article of regular geometry.
The wiping decontamination adopts the manipulator clamping cleaning piece to carry out wiping to the outer surface of article usually, is subjected to the restriction of Robot actions flexibility ratio, inevitably can occur some position wiping less than situation, thereby do not reach the requirement of decontamination, operating efficiency is very low.Even if for treating that the wiping container sets up turntable, its operability is still very low.
This shows, be badly in need of a kind of surperficial wiping decontamination plant of design, carrying out the outer surface decontamination before transporting for the indoor article of nuclear facilities case processes, guarantee that its surface contamination is lower than the restriction level, when reaching good clean effect, can significantly reduce operational ton and the operation easier of manipulator again, increase work efficiency.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of outer surface wiping decontamination plant of container, and it is simple in structure, when reaching good clean effect, can significantly reduce again operational ton and the operation easier of manipulator, has improved operating efficiency.
For solving the problems of the technologies described above, the outer surface wiping decontamination plant of a kind of container of the present utility model, comprise support, support is provided with dust removal brush, drives the whirligig of dust removal brush rotation and the lowering or hoisting gear of grip containers, described dust removal brush be fixed on whirligig and have one with the suitable U-shaped breach of the lateral surface of container, described lowering or hoisting gear comprises push rod and cam mechanism, and container is placed on push rod and the rotation by cam mechanism rises container or descends.
Described whirligig comprises rotating disc, lower rotating disc and reducing motor, described support comprises upper flat plate, lower flat board and the side plate that is connected upper flat plate and lower dull and stereotyped side, reducing motor is fixed on the end face of upper flat plate and the power transmission shaft of reducing motor is fixed with upper rotating disc after passing upper flat plate downwards, lower rotating disc rotates and is arranged on the end face of lower flat board, fix by link between the lateral surface of upper rotating disc and lower rotating disc, described dust removal brush is fixed on link.
The axle center that described push rod runs through described lower rotating disc arranges, and the camshaft in described cam mechanism rotates and is arranged on support, and the cam in described cam mechanism is connected with push rod.
Be fixed with one deck slipmat on the end face of described push rod.
Described link is comprised of two plates that are oppositely arranged, each plates is provided with two upper and lower vertical chutes that vertically arrange up and down, and communicate with the side of link by upper and lower horizontal concrete chute respectively, dust removal brush is provided with upper and lower two horizontal rotating shafts, upper and lower two horizontal rotating shafts enter and put off bottom at upper and lower vertical chute by upper and lower horizontal concrete chute respectively, and dust removal brush is fixed on link.
on described whirligig, the edge is circumferentially with at least two rotary positioning frame assemblies, the rotary positioning frame assembly comprises the locating rack support, alignment pin and locking turning handle, one end of locating rack support is bolted on whirligig, the other end of locating rack support is fixed with a transverse plate, be fixed with a limiting plate on the side of transverse plate, one end of alignment pin is hinged on the locating rack support, body of other end suit, locking turning handle spiral shell is contained on limiting plate, by the rotation lock turning handle, alignment pin is locked on the locating rack support, and body is close on the lateral surface of container.
Described rotary positioning frame assembly is arranged on rotating disc.
Described rotary positioning frame assembly is arranged on lower rotating disc.
Described rotary positioning frame assembly relatively is arranged on rotating disc and lower rotating disc respectively one by one.
the outer surface wiping decontamination plant of container described in the utility model, be provided with dust removal brush on support, drive the whirligig of dust removal brush rotation and the lowering or hoisting gear of grip containers, dust removal brush have one with the suitable U-shaped breach of the lateral surface of container, container tightly rises to by lowering or hoisting gear on the roof of U-shaped breach of dust removal brush, rotation with dust removal brush, the radioactive pollutant wiping that covers on container outer surface is removed, simple in structure, when having guaranteed the wiping clean effect, operational ton and the operation easier of manipulator have significantly been reduced, improved operating efficiency.
As a kind of improvement of the present utility model, be fixed with one deck slipmat on the end face of push rod, be used for increasing the friction between push rod and container bottoms, prevent that container from skidding and rotating.
As another kind of improvement the of the present utility model, link is comprised of two plates that are oppositely arranged, each plates is provided with upper and lower vertical chute, and communicate with the side of link by upper and lower horizontal concrete chute respectively, upper and lower horizontal rotating shaft on dust removal brush enters and puts off bottom at upper and lower vertical chute by upper and lower horizontal concrete chute respectively, thereby dust removal brush is fixed on link; Otherwise, upwards mention dust removal brush and upper and lower horizontal rotating shaft is skidded off through upper and lower horizontal concrete chute, just dust removal brush can be taken off, therefore, the replacing of dust removal brush is very convenient.
As another kind of improvement the of the present utility model, on whirligig, the edge is circumferentially with at least two rotary positioning frame assemblies, by the rotary positioning frame assembly, container is surrounded, guarantee that upper and lower rotating disc axis of container in rotation process is not offset, and has guaranteed the effect of wiping decontamination.
Description of drawings
Fig. 1 is a kind of specific embodiment structural representation of outer surface wiping decontamination plant of the container that provides of the utility model;
In figure: 1-support, 2-reducing motor, 3-power transmission shaft, the upper rotating disc of 4-, 5-link, 6-dust removal brush, 7-lower rotating disc, 8-push rod, 9-rotary positioning frame assembly, 10-lowering or hoisting gear, 11-base plate, 12-bearing, 13-bolt, 14-container.
The specific embodiment
The outer surface wiping decontamination plant of container described in the utility model, fix a dust removal brush with U-shaped breach on whirligig, and drive its rotation by reducing motor, container presses closer on dust removal brush by lowering or hoisting gear, with the rotation of dust removal brush, the radioactive pollutant wiping that covers on container outer surface is removed.The wiping decontamination plant that the utility model provides, simple in structure, easy to operate, greatly improved operating efficiency.
Below in conjunction with specification drawings and specific embodiments, the utility model is made further detailed description, so that those skilled in the art understand better.
Fig. 1 is a kind of specific embodiment structural representation of outer surface wiping decontamination plant of the container that provides of the utility model.As shown in Figure 1, the outer surface wiping decontamination plant of container comprises support 1 and is arranged on whirligig, lowering or hoisting gear 10 and dust removal brush 6 on support 1.Support 1 is fixed on lowering or hoisting gear 10, and lowering or hoisting gear 10 is fixed on base plate 11 by bolt 13, and it is indoor that base plate 11 is placed on case.
Support 1 comprises upper flat plate, lower flat board and is connected upper flat plate and the side plate of lower flat board, and overall structure is similar to the U-shaped plate of a lateral openings.Whirligig comprises upper and lower rotating disc 4,7 and reducing motor 2, reducing motor 2 is fixed on the end face of upper flat plate and the power transmission shaft 3 of reducing motor 2 passes after upper flat plate fixingly with upper rotating disc 4 downwards, and lower rotating disc 7 rotates by rolling bearing 12 and is arranged on lower flat board.Reducing motor 2 is non-self-locking type, and namely under "on" position not, power transmission shaft 3 can freely rotate under external force.
on, lower rotating disc 4, 7 lateral surface is fixing by link 5, link 5 is comprised of two plates that are oppositely arranged, each plates is provided with two vertically arrange up and down upper, lower vertical chute, on two, lower vertical chute is positioned on the same vertical curve, and respectively by upper, lower horizontal concrete chute communicates with the side of link 5, dust removal brush 6 is provided with, lower two horizontal rotating shafts, with upper, lower two horizontal rotating shafts are respectively by upper, lower horizontal concrete chute enters and puts off upper, the bottom of lower vertical chute, thereby dust removal brush 6 is fixed on link 5, dust removal brush 6 have one with the suitable U-shaped breach of the lateral surface of container 14.
The effect of lowering or hoisting gear 10 be with container 14 jackings to the roof of the U-shaped breach of dust removal brush 6, lowering or hoisting gear 10 comprises push rod 8, cam mechanism and lowering or hoisting gear support, the lowering or hoisting gear support is fixed between support 1 and base plate 11, lowering or hoisting gear also can and support support 1 and base plate 11 between be made of one structure.The axle center that push rod 8 runs through lower rotating disc 7 arranges, and is fixed with one deck slipmat on the end face of push rod 8, generally selects rubber blanket, is used for increasing the friction between push rod 8 and container 14 bottom surfaces.Camshaft rotates and to be arranged on the lowering or hoisting gear support, and an end of camshaft is provided with cam handle, and cam is connected with push rod 8, by the rotating cam handle, push rod 8 is moved up and down, and the roof jacking of the U-shaped breach of container 14 and dust removal brush 6 is put in place or unclamps.For example: clockwise rotate the rotating cam handle push rod 8 moved up, push rod 8 with container 14 jackings to the roof of the U-shaped breach of dust removal brush 6; Otherwise the backward rotation cam handle moves down push rod 8, so the roof of the U-shaped breach of container 14 and dust removal brush 6 unclamps.
On upper and lower rotating disc 4,7 lateral surface respectively upper and lower relatively being provided with at least two this enforcement of group rotary positioning frame assembly 9(formulas three groups of rotary positioning frame assemblies 9 are set altogether, being fan-shaped surrounds container 14), rotary positioning frame assembly 9 comprises locating rack support, alignment pin and locking turning handle.The below is described as follows as example take the rotary positioning frame assembly 9 that is arranged on upper rotating disc 4: the locating rack support is bolted on the end face of upper rotating disc 4, the lower end of locating rack support is fixed with a transverse plate, be fixed with a limiting plate on the side of transverse plate, the upper end of alignment pin is hinged on the locating rack support, polyethylene jacket of lower end suit, locking turning handle spiral shell is contained on limiting plate, alignment pin can be locked on the locating rack support by the rotation lock turning handle, rotary positioning frame assembly 9 is closed.When rotary positioning frame assembly 9 was closed, the polyethylene jacket of alignment pin lower end abutted on the lateral surface of container 14.When rotary positioning frame assembly 9 was opened, the polyethylene jacket of alignment pin lower end was away from the lateral surface of container 14, so container 14 can be taken off from lower rotating disc 7 by manipulator.Like this, by organizing rotary positioning frame assemblies 9 around upper and lower being oppositely arranged on of container 14 lateral surfaces, guarantee that upper and lower rotating disc 4,7 axis of container 14 in rotation process is not offset more.
Rotary positioning frame assembly 9 also can only be arranged on rotating disc 4 or lower rotating disc 7, but the effect of this design obviously is worse than the upper and lower scheme that is oppositely arranged.
The outer surface wiping decontamination plant using method of container described in the utility model is as follows:
1) state before work is as follows: reducing motor 2 outages, and push rod 8 is positioned at lower limit, has one group of rotary positioning frame assembly 9 to be in open mode on upper and lower rotating disc 4,7, and over against operating personnel.
2) with manipulator or special operating tool holding vessels 14, be placed on lower rotating disc 7, and with manipulator, the rotary positioning frame assembly 9 of opening closed and locked.
3) with the cam handle on manipulator rotating lifting gear 10, make push rod 8 and container 14 rise to upper limit, container 14 is risen on dust removal brush 6.
4) reducing motor 2 powers on, drive upper and lower rotating disc 4,7 and dust removal brush 6 rotate, container 14 outer surfaces are carried out the wiping decontamination.
5) reducing motor 2 outage, if the outer surface wiping effect of inspecting containers 14 is not up to standard continue wiping.
6) determine that wiping effect is up to standard after, with manipulator fine rotation container 14, make one group of rotary positioning frame assembly 9 over against operating personnel, should organize the rotary positioning frame assembly with manipulator and open.
7) with manipulator or special operating tool, container 14 is taken out, the cam handle on lowering or hoisting gear 10 makes push rod 8 get back to lower limit.
8) operation is completed, the wiping arrangement front state of resuming work.
When the pollutant that is glued on dust removal brush 6 is accumulated to a certain degree, will no longer have dirt-removing power, should in time change dust removal brush 6 this moment, and the replacing method of dust removal brush is as follows:
1) with manipulator fine rotation whirligig, make link 5 and dust removal brush 6 over against operating personnel.
2) clamp dust removal brush 6 with manipulator and carry on slight, 2 horizontal rotating shafts on dust removal brush 6 are mentioned the top of upper and lower vertical chute and skidded off from upper and lower horizontal concrete chute, thereby dust removal brush 6 is taken out from link 5.
3) clamp new dust removal brush 6 with manipulator, 2 horizontal rotating shafts on dust removal brush 6 are pushed upper and lower horizontal concrete chute on link 5, manipulator unclamps, and dust removal brush 6 drops in place in upper and lower vertical chute.
4) rotate whirligig with manipulator, make the position before dust removal brush 6 is changed in its recovery, the dust removal brush Renewal process finishes.
Device described in the utility model is not limited to the embodiment described in the specific embodiment; so long as those skilled in the art draw other embodiment according to the technical solution of the utility model, belong to equally the scope of technological innovation of the present utility model and protection.
Claims (9)
1. the outer surface wiping decontamination plant of a container, comprise support (1), it is characterized in that, described support (1) is provided with dust removal brush (6), drives the whirligig of dust removal brush (6) rotation and the lowering or hoisting gear (10) of grip containers, described dust removal brush (6) be fixed on whirligig and have one with the suitable U-shaped breach of the lateral surface of container, described lowering or hoisting gear (10) comprises push rod (8) and cam mechanism, and container is placed in the upper and rotation by cam mechanism of push rod (8) and container is risen or descend.
2. the outer surface wiping decontamination plant of a kind of container as claimed in claim 1, it is characterized in that: described whirligig comprises rotating disc (4), lower rotating disc (7) and reducing motor (2), described support (1) comprises upper flat plate, lower flat board and the side plate that is connected upper flat plate and lower dull and stereotyped side, reducing motor (2) is fixed on the end face of upper flat plate and the power transmission shaft (3) of reducing motor (2) passes after upper flat plate fixing with upper rotating disc (4) downwards, lower rotating disc (7) rotates and is arranged on the end face of lower flat board, fixing by link (5) between the lateral surface of upper rotating disc (4) and lower rotating disc (7), described dust removal brush (6) is fixed on link (5).
3. the outer surface wiping decontamination plant of a kind of container as claimed in claim 2, it is characterized in that: the axle center that described push rod (8) runs through described lower rotating disc (7) arranges, camshaft in described cam mechanism rotates the bottom that is arranged on support (1), and the cam in described cam mechanism is connected with push rod (8).
4. the outer surface wiping decontamination plant of a kind of container as claimed in claim 1, is characterized in that: be fixed with one deck slipmat on the end face of described push rod (8).
5. the outer surface wiping decontamination plant of a kind of container as claimed in claim 2, it is characterized in that: described link (5) is comprised of two plates that are oppositely arranged, each plates is provided with two vertically arrange up and down upper, lower vertical chute, and respectively by upper, lower horizontal concrete chute communicates with the side of link (5), dust removal brush (6) is provided with, lower two horizontal rotating shafts, on, lower two horizontal rotating shafts are respectively by upper, lower horizontal concrete chute enters and puts off upper, the bottom of lower vertical chute, dust removal brush (6) is fixed on link (5).
6. the outer surface wiping decontamination plant of a kind of container as claimed in claim 1, it is characterized in that: on described whirligig, the edge is circumferentially with at least two rotary positioning frame assemblies (9), rotary positioning frame assembly (9) comprises the locating rack support, alignment pin and locking turning handle, one end of locating rack support is bolted on whirligig, the other end of locating rack support is fixed with a transverse plate, be fixed with a limiting plate on the side of transverse plate, one end of alignment pin is hinged on the locating rack support, body of other end suit, locking turning handle spiral shell is contained on limiting plate, by the rotation lock turning handle, alignment pin is locked on the locating rack support, and body is close on the lateral surface of container.
7. the outer surface wiping decontamination plant of a kind of container as claimed in claim 6, it is characterized in that: described rotary positioning frame assembly (9) is arranged on rotating disc (4).
8. the outer surface wiping decontamination plant of a kind of container as claimed in claim 6, it is characterized in that: described rotary positioning frame assembly (9) is arranged on lower rotating disc (7).
9. the outer surface wiping decontamination plant of a kind of container as claimed in claim 6, it is characterized in that: described rotary positioning frame assembly (9) relatively is arranged on respectively on rotating disc (4) and lower rotating disc (7) one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574366 CN202962998U (en) | 2012-11-02 | 2012-11-02 | Container external surface wiping and decontaminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574366 CN202962998U (en) | 2012-11-02 | 2012-11-02 | Container external surface wiping and decontaminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962998U true CN202962998U (en) | 2013-06-05 |
Family
ID=48504128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574366 Expired - Fee Related CN202962998U (en) | 2012-11-02 | 2012-11-02 | Container external surface wiping and decontaminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202962998U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843593A (en) * | 2015-04-17 | 2015-08-19 | 林祥莉 | Tower crane apparatus with characteristic of screw rod adjusting and having liquid spraying head, and operating method thereof |
| CN109201529A (en) * | 2018-07-25 | 2019-01-15 | 江苏永昊高强度螺栓有限公司 | A kind of cleaning process of waste and old bolt |
| WO2019055228A1 (en) * | 2017-09-14 | 2019-03-21 | Naygauz Mikael | Systems, devices and methods for decontaminating surfaces of pharmaceutical vessels and pharmaceutical administration devices |
| CN109807147A (en) * | 2019-01-27 | 2019-05-28 | 湖南湘星环保水处理设备有限公司 | A kind of automatic external washer of pure water barrel |
-
2012
- 2012-11-02 CN CN 201220574366 patent/CN202962998U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843593A (en) * | 2015-04-17 | 2015-08-19 | 林祥莉 | Tower crane apparatus with characteristic of screw rod adjusting and having liquid spraying head, and operating method thereof |
| WO2019055228A1 (en) * | 2017-09-14 | 2019-03-21 | Naygauz Mikael | Systems, devices and methods for decontaminating surfaces of pharmaceutical vessels and pharmaceutical administration devices |
| CN109201529A (en) * | 2018-07-25 | 2019-01-15 | 江苏永昊高强度螺栓有限公司 | A kind of cleaning process of waste and old bolt |
| CN109201529B (en) * | 2018-07-25 | 2021-07-23 | 江苏永昊高强度螺栓有限公司 | Cleaning process for waste bolts |
| CN109807147A (en) * | 2019-01-27 | 2019-05-28 | 湖南湘星环保水处理设备有限公司 | A kind of automatic external washer of pure water barrel |
| CN109807147B (en) * | 2019-01-27 | 2020-06-09 | 湖南湘星环保水处理设备有限公司 | Automatic external washing machine for purified water bucket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20181102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |