CN205709750U - A kind of radioactivity building surface measuring contamination jacking system - Google Patents
A kind of radioactivity building surface measuring contamination jacking system Download PDFInfo
- Publication number
- CN205709750U CN205709750U CN201620528521.9U CN201620528521U CN205709750U CN 205709750 U CN205709750 U CN 205709750U CN 201620528521 U CN201620528521 U CN 201620528521U CN 205709750 U CN205709750 U CN 205709750U
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- CN
- China
- Prior art keywords
- crossbeam
- inlay card
- workbench
- slide bar
- sliding bar
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- 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.)
- Withdrawn - After Issue
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Abstract
This utility model provides a kind of radioactivity building surface measuring contamination jacking system.Workbench in this utility model is used for placement surface contamination meter, workbench is provided above expansion bracket, crossbeam I, crossbeam II, crossbeam III drive motor lift telescopic frame by switch board, expansion bracket is provided above sliding bar, and sliding bar is provided above detection window fixed arm for the alpha probe of surface pollution measuring instrument, beta probe.Distance and position regulation and control when the ceiling radioactive pollution that this utility model is applicable in higher buildings thing metope, room is measured, this utility model simple in construction, lightweight, it is simple to mobile.
Description
Technical field
This utility model belongs to radiation protection elimination of nuclear facilities field, is specifically related to a kind of radioactivity building surface and pollutes
Measurement jacking system, it is possible to distance during for the ceiling radioactive pollution in higher buildings thing metope, room is measured
Situation monitoring.
Background technology
During the long elimination of nuclear facilities, substantial amounts of surface pollution measuring instrument need to be used, for higher buildings thing
Ceiling radioactive pollution in metope, room is measured, currently used traditional metering system: survey crew is taken staircase or borrows
Helping higher wooden platform to carry out Measurement of surface contamination, this operation is primarily present following deficiency: one, survey crew is in
Work high above the ground environment, long-time measurement easily produces fatigue, and the less stable of the person exists bigger personal security hidden
Suffer from；Two, when the ceiling radioactive pollution in higher buildings thing metope, room is measured, every time can only single-measurement alpha surface pollution
Or β surface contamination, staff have to constantly the alpha probe of different surface pollution measuring instruments be changed by staircase up and down, β visits
Head so that work efficiency is relatively low；Three, surface pollution measuring instrument probe positions is difficult to maintain static in high vacancy, causes measuring number
Relatively low according to accuracy.
Summary of the invention
In order to overcome personal security in prior art to there is the deficiency that hidden danger, measurement data accuracy are relatively low, this practicality is new
Type provides a kind of radioactivity building surface measuring contamination jacking system, it is possible to in higher buildings thing metope, room
Ceiling radioactive pollution measure time distance and position regulation and control.
Radioactivity building surface measuring contamination jacking system of the present utility model, is characterized in, described lifting system
System includes universal wheel, supports seat, switch board, workbench, push handle, screw mandrel, outer slide bar, interior slide bar, crossbeam I, crossbeam II, crossbeam
III, motor, inlay card folder, expansion bracket, sliding bar, detection window fixed arm, remote controller, wherein, described switch board contains locking
Key, key, closing key, power source charges protection key, external power supply port, thermovent, data line ports I, data line ports II,
Described workbench is provided with the groove for fixing surface pollution measuring instrument main frame, and described sliding bar contains slip inlay card window
Mouth I, slip inlay card window II.
Its annexation is, bottom described workbench four end angles at be fixedly installed universal wheel, bottom workbench outside
Enclose and be connected by spiral shell button is fixing with support seat.Described switch board is fixed on the side bottom workbench, screw mandrel, the end of outer slide bar
End is fixed on the opposite side bottom workbench.Described groove (41) is arranged on one end of workbench, and the other end of workbench is solid
Determine weldering and be connected with crossbeam II.Described push handle is fixedly connected with below table surface.Described locking key, key, shutdown
Key, power source charges protection key is from left to right successively set on the side of switch board, thermovent, data line ports I, data line ports
II opposite side being from left to right successively set on switch board.Described external power supply port is positioned at closing key, power source charges protection
Below key.
Screw mandrel is run through in described crossbeam I center, and outer slide bar runs through crossbeam I both sides, the interior slide bar between screw mandrel, outer slide bar
Bottom is fixedly connected with crossbeam I.It is fixedly connected with screw mandrel top below described crossbeam II center, outer top end of sliding rod and crossbeam
II both sides are fixedly connected with, and interior slide bar runs through crossbeam II, and the crossbeam II center motor that is provided with fixed above, motor is positioned at slide bar
Between.Described crossbeam III is fixedly connected with interior top end of sliding rod, and the two ends of crossbeam III are fixedly connected with expansion bracket.Described crossbeam
I is positioned at inside workbench.Described inlay card folder, crossbeam II are respectively positioned on above workbench.Described crossbeam III is positioned on crossbeam II
Side.
Described inlay card folder is connected by spiral shell button and workbench are fixing.Described expansion bracket top is pressed from both sides with inlay card by spiral shell button
Fixing connection, expansion bracket bottom determines to be connected by spiral shell button is clamping with inlay card.Described sliding bar is positioned at above inlay card folder, sliding bar
Being connected by spiral shell button and inlay card folder decussation is fixing, sliding bar upper surface is embedded with slip inlay card window I, about sliding bar two
Side is embedded with slip inlay card window II.Described detection window fixed arm is positioned at above sliding bar, and detection window fixed arm passes through
Spiral shell button is all fixed be connected with slip inlay card window I, slip inlay card window II.
Described remote controller is used for remote command switch board unlatching work, to the variola in higher buildings thing metope, room
Distance and position regulation and control when plate radioactive pollution is measured.
The described locking key in switch board for carrying out a key stopping, switch board when catastrophic failure occurs in jacking system
In key, closing key for Non-follow control cabinet unlatching work, the accumulator storage time in switch board is at 150min-
In the range of 180min, when electricity reaches saturated, key is protected to disconnect with external power supply by the power source charges in switch board, in order to
Carrying out electric power storage self-protection, data line ports I, data line ports II in switch board are connected with motor by cable, to drive
Galvanic electricity machine works.
Described crossbeam I, crossbeam II, crossbeam III drive motor to regulate expansion bracket, sliding bar, detecting window by switch board
The height and position of mouth fixed arm, manually regulates detection window fixed arm slip inlay card window I in sliding bar, slides
Distance and position on inlay card window II.
Described inlay card folder internal diameter matches with expansion bracket external diameter.
Described detection window fixed arm internal diameter matches with the alpha probe of surface pollution measuring instrument, the external diameter of beta probe.
The beneficial effects of the utility model it is possible to enter the ceiling in higher radioactivity building wall, room
The regulating and controlling effect of distance and position is played during row Measurement of surface contamination；Surface pollution measuring instrument probe is existed by detection window fixed arm
High vacancy maintains static, it is ensured that measurement data reliable；Jacking system of the present utility model improves safety: survey crew without
Need work high above the ground, reduce the potential safety hazard of personnel；This utility model simple in construction, lightweight, it is simple to mobile.
Accompanying drawing explanation
Fig. 1 is the population structure schematic diagram of radioactivity building surface measuring contamination jacking system of the present utility model；
Fig. 2 is the external structure schematic diagram of the switch board in this utility model；
In figure, 1. universal wheel 2. supports seat 3. switch board 31. locking key 32. key 33. closing key
34. power source charges protection key 35. external power supply port 36. thermovent 37. data line ports I 38. data line ports
In the II 4. workbench 41. outer slide bars 8. of groove 5. push handle 6. screw mandrel 7., slide bar 9. crossbeam I 10. is horizontal
Beam II 11. crossbeam III 12. motor 13. inlay card presss from both sides 14. expansion bracket 15. sliding bars 151. and slides inlay card window
I 152. slip inlay card window II 16. detection window fixed arms.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in detail
Embodiment 1
Fig. 1 is the population structure schematic diagram of radioactivity building surface measuring contamination jacking system of the present utility model,
Fig. 2 is the external structure schematic diagram of the switch board in this utility model.
At Fig. 1, in 2, radioactivity building surface measuring contamination jacking system of the present utility model, including universal wheel 1,
Support seat 2, switch board 3, workbench 4, push handle 5, screw mandrel 6, outer slide bar 7, interior slide bar 8, crossbeam I 9, crossbeam II 10, crossbeam III
11, motor 12, inlay card folder 13, expansion bracket 14, sliding bar 15, detection window fixed arm 16, remote controller, wherein, described control
Cabinet 3 is containing locking key 31, key 32, closing key 33, power source charges protection key 34, external power supply port 35, thermovent 36, number
According to line cap I 37, data line ports II 38, described workbench 4 is provided with for fixing the recessed of surface pollution measuring instrument main frame
Groove 41, described sliding bar 15 is containing slip inlay card window I 151, slip inlay card window II 152.
Its annexation is, is fixedly installed universal wheel 1, bottom workbench 4 bottom described workbench 4 at four end angles
Peripheral being fixed with support seat 2 by spiral shell button is connected.Described switch board 3 is fixed on the side bottom workbench 4, screw mandrel 6, outer cunning
The bottom of bar 7 is fixed on the opposite side bottom workbench 4.Described groove (41) is arranged on one end of workbench (4), workbench
(4) the other end has been fixedly connected with crossbeam II (10).Described push handle 5 is fixedly connected with below workbench 4 table top.Described
Locking key 31, key 32, closing key 33, power source charges protection key 34 is from left to right successively set on the side of switch board 3, dissipates
Hot mouth 36, data line ports I 37, data line ports II 38 are from left to right successively set on the opposite side of switch board 3.Outside described
Connect power port 35 to be positioned at below closing key 33, power source charges protection key 34.
Screw mandrel 6 is run through in described crossbeam I 9 center, and outer slide bar 7 runs through crossbeam I 9 both sides, between screw mandrel 6, outer slide bar 7
Interior slide bar 8 bottom is fixedly connected with crossbeam I 9.It is fixedly connected with screw mandrel 6 top below described crossbeam II 10 center, outer cunning
Bar 7 top is fixedly connected with crossbeam II 10 both sides, and interior slide bar 8 runs through crossbeam II 10, the setting fixed above of crossbeam II 10 center
Having motor 12, motor 12 is between interior slide bar 8.Described crossbeam III 11 is fixedly connected with interior slide bar 8 top, crossbeam III 11
Two ends are fixedly connected with expansion bracket 14.Described crossbeam I 9 is positioned at inside workbench 4.Described inlay card folder 13, crossbeam II 10 are equal
It is positioned at above workbench 4.Described crossbeam III 11 is positioned at above crossbeam II 10.
Described inlay card folder 13 is connected by spiral shell button is fixing with workbench 4.Described expansion bracket 14 top by spiral shell button with
Inlay card folder 13 is fixing to be connected, and expansion bracket 14 bottom is connected by spiral shell button is fixing with inlay card folder 13.Described sliding bar 15 is positioned at embedding
Above clip 13, sliding bar 15 is connected by spiral shell button is fixing with inlay card folder 13, and sliding bar 15 upper surface is embedded with slip inlay card window
Mouth I 151, sliding bar 15 left and right sides is embedded with slip inlay card window II 152.Described detection window fixed arm 16 is positioned at slip
Above bar 15, detection window fixed arm 16 by spiral shell button all with slip inlay card window I 151, slip inlay card window II 152 company of fixing
Connect.
Described remote controller is used for the work that remote command switch board 3 is opened, to the sky in higher buildings thing metope, room
Distance and position regulation and control when card radioactive pollution is measured.
Locking key 31 in described switch board 3, for carrying out a key stopping when catastrophic failure occurs in jacking system, is controlled
Key 32, closing key 33 in cabinet 3 processed open work for Non-follow control cabinet 3, and the accumulator storage time in switch board 3 exists
In the range of 150min-180min, when electricity reaches saturated, protect key 34 and external electricity by the power source charges in switch board 3
Source disconnects, in order to carry out electric power storage self-protection, data line ports I 37 in switch board 3, data line ports II 38 by cable with
Motor 12 is connected, to drive motor 12 to work.
Described crossbeam I 9, crossbeam II 10, crossbeam III 11 drive motor 12 to regulate expansion bracket 14, sliding by switch board 3
Lever 15, the height and position of detection window fixed arm 16, manually regulate detection window fixed arm 16 in sliding bar 15
Slip inlay card window I 151, distance and position on slip inlay card window II 152.
Described inlay card presss from both sides 13 internal diameters and matches with expansion bracket 14 external diameter.
Described detection window fixed arm 16 internal diameter matches with the alpha probe of surface pollution measuring instrument, the external diameter of beta probe.
In the present embodiment, described universal wheel 1 is in four universal wheels；Described support seat 2 is four supports
In Zuo one；Described outer slide bar 7 is in two outer slide bars；Described interior slide bar 8 is in two interior slide bars
Individual；Described inlay card folder 13 is in two inlay card folders；Described expansion bracket 14 is in four expansion brackets；Described
Sliding bar 15 be in two sliding bars；Described slip inlay card window I 151 is in two slip inlay card windows I
One；Described slip inlay card window II 152 is in four slip inlay card windows II；Described detection window fixed arm
16 is in two detection window fixed arms.
Radioactivity building surface measuring contamination jacking system of the present utility model can be used in higher buildings thing metope,
Distance and position regulation and control when ceiling radioactive pollution in room is measured.When carrying out Measurement of surface contamination, first connect external
Power supply, uses accumulator in the event of a loss of power, then it is recessed that surface pollution measuring instrument main frame is placed in surface pollution measuring instrument main frame
In groove, alpha probe, beta probe detection window fixed arm maintain static, and surface pollution measuring instrument main frame, probe are connected by cable,
Finally carry out the regulation and control of distance and position with remote controller, when surface pollution measuring instrument probe detection window and radioactivity building relatively
When ceiling in high metope, room fits, just start Measurement of surface contamination.
Claims (3)
1. a radioactivity building surface measuring contamination jacking system, it is characterised in that: described jacking system includes ten thousand
To wheel (1), support seat (2), switch board (3), workbench (4), push handle (5), screw mandrel (6), outer slide bar (7), interior slide bar (8),
Crossbeam I (9), crossbeam II (10), crossbeam III (11), motor (12), inlay card folder (13), expansion bracket (14), sliding bar (15), detection
Window fixed arm (16), remote controller, wherein, described workbench (4) is provided with for fixing surface pollution measuring instrument main frame
Groove (41), described sliding bar (15) contains slip inlay card window I (151), slip inlay card window II (152)；
Its annexation is, four, described workbench (4) bottom is fixedly installed universal wheel (1), workbench (4) end at end angle
Periphery, portion is connected by spiral shell button and support seat (2) are fixing；Described switch board (3) is fixed on the side of workbench (4) bottom, silk
Bar (6), the bottom of outer slide bar (7) are fixed on the opposite side of workbench (4) bottom；Described groove (41) is arranged on workbench
(4) one end, the other end of workbench (4) has been fixedly connected with crossbeam II (10)；Described push handle (5) is fixedly connected with in work
Below platform (4) table top；
Screw mandrel (6) is run through in described crossbeam I (9) center, and outer slide bar (7) runs through crossbeam I (9) both sides, screw mandrel (6), outer slide bar
(7) interior slide bar (8) bottom between is fixedly connected with crossbeam I (9)；With screw mandrel (6) below described crossbeam II (10) center
Top is fixedly connected with, and outer slide bar (7) top is fixedly connected with crossbeam II (10) both sides, and interior slide bar (8) runs through crossbeam II (10), horizontal
Beam II (10) the center motor (12) that is provided with fixed above, motor (12) is between interior slide bar 8；Described crossbeam III (11)
Being fixedly connected with interior slide bar (8) top, the two ends of crossbeam III (11) are fixedly connected with expansion bracket (14)；Described crossbeam I (9) position
In workbench (4) inner side；Described inlay card folder (13), crossbeam II (10) are respectively positioned on above workbench 4；Described crossbeam III (11)
It is positioned at crossbeam II (10) top；
Described inlay card folder (13) is connected by spiral shell button and workbench (4) are fixing；Spiral shell button is passed through on described expansion bracket (14) top
Fixing with inlay card folder (13) and be connected, expansion bracket (14) bottom is connected by spiral shell button and inlay card folder (13) are fixing；Described sliding bar
(15) being positioned at inlay card folder (13) top, sliding bar (15) is connected by spiral shell button and inlay card folder (13) are fixing, the upper table of sliding bar (15)
Face is embedded with slip inlay card window I (151), and sliding bar (15) left and right sides is embedded with slip inlay card window II (152)；Described
Detection window fixed arm (16) be positioned at sliding bar (15) top, detection window fixed arm (16) by spiral shell button all with slip inlay card window
Mouth I (151), the fixing connection of slip inlay card window II (152).
Radioactivity building surface measuring contamination jacking system the most according to claim 1, it is characterised in that: described
Inlay card folder (13) internal diameter match with expansion bracket (14) external diameter.
Radioactivity building surface measuring contamination jacking system the most according to claim 1, it is characterised in that: described
Detection window fixed arm (16) internal diameter matches with the alpha probe of surface pollution measuring instrument, the external diameter of beta probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528521.9U CN205709750U (en) | 2016-06-03 | 2016-06-03 | A kind of radioactivity building surface measuring contamination jacking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528521.9U CN205709750U (en) | 2016-06-03 | 2016-06-03 | A kind of radioactivity building surface measuring contamination jacking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205709750U true CN205709750U (en) | 2016-11-23 |
Family
ID=57300416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620528521.9U Withdrawn - After Issue CN205709750U (en) | 2016-06-03 | 2016-06-03 | A kind of radioactivity building surface measuring contamination jacking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205709750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883694A (en) * | 2016-06-03 | 2016-08-24 | 中国工程物理研究院核物理与化学研究所 | Lifting system for radioactive building surface contamination measurement |
-
2016
- 2016-06-03 CN CN201620528521.9U patent/CN205709750U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883694A (en) * | 2016-06-03 | 2016-08-24 | 中国工程物理研究院核物理与化学研究所 | Lifting system for radioactive building surface contamination measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20180302 |
|
| AV01 | Patent right actively abandoned |