CN108241165A - 3 d water tank measuring apparatus method of adjustment - Google Patents
3 d water tank measuring apparatus method of adjustment Download PDFInfo
- Publication number
- CN108241165A CN108241165A CN201611201504.5A CN201611201504A CN108241165A CN 108241165 A CN108241165 A CN 108241165A CN 201611201504 A CN201611201504 A CN 201611201504A CN 108241165 A CN108241165 A CN 108241165A
- Authority
- CN
- China
- Prior art keywords
- horizontal
- adjustment
- block
- water tank
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/02—Dosimeters
Abstract
The invention belongs to scanning technique field is detected to radiation field,More particularly to a kind of 3 d water tank measuring apparatus method of adjustment,It includes water tank,Vertical adjustment block is provided on water tank,First level adjustment block and the second horizontal adjustment block,Screw mechanism is vertically set on by vertical adjustment block on water tank,Its in water tank the water surface perpendicular through horizontal square detect,Or it is horizontally set on water tank by first level adjustment block and the second horizontal adjustment block,The present invention is to increase adjustment block between screw mechanism and water tank,By adjusting adjustment block come the horizontal and vertical of adjustment screw mechanism,It is vertical with the water surface that screw mechanism is detected by horizontal square,And then ensure that detector keeps perpendicular or parallel with the water surface always,Meet the condition of detection scanning needs,Ensure the accuracy of detection scanning,It is simple in structure simultaneously,It is easy to operate,Use simplicity,Stable work in work,It is powerful,It is small,It is light-weight,It is moved easily and transports.
Description
Technical field
The invention belongs to scanning technique field is detected to radiation field, and in particular to a kind of 3 d water tank measuring apparatus tune
Adjusting method.
Background technology
At present, in the examination of hospital's radiotherapy apparatus to newly installing；After original radiotherapy apparatus overhaul to hospital
In detection；In the routine quality guarantee and quality control of hospital's radiotherapy apparatus and hospital is the radiotherapy apparatus that treatment plan acquires
Generally required in data using 3 d water tank measuring system, 3 d water tank measuring system mainly by large water tank, precision stepper motor,
Ionisation chamber, control box, computer and corresponding software composition, can relative dosage distribution fast automatic sweep in water mould to ray
It retouches, and the ginsengs such as halfwidth, penumbra, symmetry, flatness, maximum dose point depth for calculating ray by number of results value and automatically
Number, to judge hospital's radiotherapy apparatus situation.
But 3 d water tank measuring system currently on the market, water tank volume is very big, weight weight (band water about 200kg),
Mobile adjustment transport is all relatively difficult, in actual use, more people is needed to operate, time-consuming and laborious, and past in transport
Toward dedicated haulage vehicle is needed, freight is more expensive, and 3 d water tank measuring system is in use, is carrying out vertically
During measurement, it is desirable that detector must be perpendicular to the water surface in water tank, when carrying out horizontal measurement, it is desirable that detector must be parallel to water
The water surface in case, and the screw mechanism of 3 d water tank is fixed on inside water tank at present, can not adjust the horizontal and vertical of itself,
Horizontal and vertical can only be adjusted by adjusting water tank, and in 3 d water tank in actual use, water tank is in itself and screw rod
Mechanism itself is easy to deform, and these deformations are permanent deformations, can not repair, actually use after deformation
In some subtle deformations can not confirm, if radiotherapy apparatus is carried out an acceptance inspection or is detected using the 3 d water tank of deformation
When, testing result is inaccurate, it is impossible to ensure the quality of radiotherapy apparatus, it is impossible to ensure the standard of the radiotherapy apparatus data of acquisition
True property, in some instances it may even be possible to cause extremely serious consequence, moreover, the 3 d water tank measuring system on domestic market be mostly from
External import, market and technological core are controlled by external producer, the serious raising restricted in this field China scientific and technological level,
It is also very unfavorable to China's economic development.
Invention content
In conclusion in order to overcome the shortcomings of prior art problem, the present invention provides a kind of 3 d water tank measuring apparatus
Method of adjustment, it is to increase adjustment block between water tank and screw mechanism, by adjusting adjustment block come the water of adjusting screw rod mechanism
It is flat and vertical, and it is vertical with the water tank water surface by horizontal square to detect screw mechanism, ensures the water surface in screw mechanism and water tank
It is horizontal or vertical, during so as to ensure that detector is detected scanning, keep perpendicular or parallel with the water surface always, meet detection and sweep
The condition of needs is retouched, it is simple in structure, easy to operate, and using simplicity, stable work in work is powerful.
In order to solve the above technical problems, the technical proposal of the invention is realized in this way：
A kind of easy accurately radiation field 3-D scanning horizontal vertical adjusting device, it includes water tank, wherein：On the water tank
Vertical adjustment block, first level adjustment block and the second horizontal adjustment block, screw mechanism is provided with vertically to set by vertical adjustment block
It puts on water tank, is detected perpendicular through horizontal square with the water surface in water tank or pass through first level adjustment block and the second water
Heibei provincial opera monoblock is horizontally set on water tank, and the screw mechanism includes screw rod, and screw rod is arranged in screw bolt seat, screw bolt seat upper end
Motor is provided with, the output shaft of motor is connect with screw rod upper end, and movable block is provided on screw bolt seat, and movable block passes through spiral shell with screw rod
Line connects, and is provided with universal base on movable block, extension bar is provided on universal base, and detection bar is provided on extension bar, detects bar
Lower end is provided with detector.
Technical scheme of the present invention may also is that realization：The vertical adjustment block includes the first adjusting block and the
Two adjusting blocks, the cross sectional shape of the first adjusting block is " n " shape, is fixed with the second adjusting block on one side, is set on top surface
There are the first adjustment bolt and second adjustment bolt, another side is provided with the 6th adjustment bolt, and the lower part of the second adjusting block is set
It is equipped with third adjustment bolt.
Technical scheme of the present invention may also is that realization：The horizontal square includes horizontal sides and vertical edges, water
Flat side is mutually perpendicular to vertical edges, and sink is provided in horizontal sides, and horizontal line is provided on sink, liquid is provided in sink,
The volume of liquid is equal with the volume of lower flume with horizontal line.
Technical scheme of the present invention may also is that realization：The inclination of the vertical edges and horizontal sides of the horizontal square
Degree is ≤1: 1500.
Technical scheme of the present invention may also is that realization：The cross sectional shape of the first level adjustment block is
" h " shape is provided with the 4th adjustment bolt, and side is provided with the first fixing bolt, the second horizontal adjustment block
Structure is identical with the structure of first level adjustment block, and cross sectional shape is also " h " shape, is provided with the 5th adjustment bolt,
Side is provided with the second fixing bolt.
Technical scheme of the present invention may also is that realization：The universal base includes pedestal, and pedestal is fixed on shifting
On motion block, multi-directional ball is provided in pedestal, extension bar is fixed in multi-directional ball, and clamping screw and limiting slot are provided on pedestal.
Technical scheme of the present invention may also is that realization：The end of the first adjustment bolt, second adjustment
The end of bolt, the end of third adjustment bolt, the end of the 4th adjustment bolt, the end of the 5th adjustment bolt, the 6th adjustment
The end of bolt is semicircular end or sets steel ball on it.
The method of easy accurately radiation field 3-D scanning horizontal vertical adjustment includes the following steps：
The first step：Prepare before radiation field vertical scanning：
Screw mechanism is fixed to each other with the second adjusting block of vertical adjustment block, by the first adjusting block by vertical adjustment block together with
Screw mechanism is connect with water tank, pre-tightens the first adjustment bolt, second adjustment bolt and third adjustment bolt；
Second step：Adjustment screw mechanism is vertical in xz planes：
By the bottom surface of the vertical edges clamping screw seat of horizontal square, whether the liquid level observed in horizontal square overlaps with horizontal line, if
Liquid level is misaligned with horizontal line, then adjusts the first adjustment bolt or second adjustment bolt, that is, tightens the tune of the higher side of liquid level
Whole bolt or the adjustment bolt for unclamping the relatively low side of liquid level, until liquid level is overlapped with horizontal line, adjustment is horizontal complete
Finish；
Third walks：Adjustment screw mechanism is vertical in yz planes：
By the side of the vertical edges clamping screw seat of horizontal square, whether the liquid level observed in horizontal square overlaps with horizontal line, if
Liquid level is misaligned with horizontal line, then adjusts third adjustment bolt and the 6th adjustment bolt, until liquid level is overlapped with horizontal line,
Adjustment vertically finishes；
4th step：Radiation field vertical scanning：
Start motor, movable block is moved downward along screw rod, detector is driven to move downward, detector is right under the liquid level of water tank
Radiation field is detected scanning, by data feedback to computer；
5th step：Prepare before radiation field horizontal sweep：
After treating vertical scanning, screw mechanism is removed from vertical adjustment block, then with first level adjustment block and second
Horizontal adjustment block is fixed, then first level adjustment block and the second horizontal adjustment block are connect with water tank, the 4th adjustment bolt of preload,
5th adjustment bolt, the first fixing bolt and the second fixing bolt；
6th step：Adjustment is horizontal
Movable block is moved at first level adjustment block, detector is placed on the liquid level in water tank, is visited under liquid level
The center of device is surveyed, if what is observed is a circular, illustrates that the center of detector is overlapped with liquid level, if observe
It is not a circular, then illustrates that the center of detector and liquid level are misaligned, then the 4th adjusted in first level adjustment block adjusts
Whole bolt, until the detector center under liquid level, until observing that its center is circular, then tightens the first fixation
Bolt；
Then movable block is moved at the second horizontal adjustment block, detector is placed on the liquid level in water tank, from liquid level under see
Detector center is examined, if what is observed is a circular, illustrates that the center of detector is overlapped with liquid level, if observed
Be not a circular, then illustrate that the center of detector and liquid level are misaligned, then adjust the 5th on the second horizontal adjustment block
Adjustment bolt, until the detector center under liquid level from, until observing that its center is circular, then tightens second and consolidate
Determine bolt, so far horizontal adjustment finishes；
In actual use, level can also be first adjusted at the second horizontal adjustment block, then the tune at first level adjustment block
Whole level.
7th step：Radiation field horizontal sweep：
Start motor, movable block drives detector side-to-side movement, detector is right under the liquid level of water tank along screw rod side-to-side movement
Radiation field is detected scanning, by data feedback to computer；
8th step：After treating horizontal sweep, screw mechanism and adjustment block are removed from water tank, vanning preserves, to scanning
Data summarization processing.
Beneficial effects of the present invention are：
1st, the present invention is to increase adjustment block between water tank and screw mechanism, by adjusting adjustment block come the water of adjusting screw rod mechanism
It is flat and vertical, and it is vertical with the water tank water surface by horizontal square to detect screw mechanism, ensures the water surface in screw mechanism and water tank
It is horizontal or vertical, during so as to ensure that detector is detected scanning, keep perpendicular or parallel with the water surface always, meet detection and sweep
Retouch the condition of needs；
2nd, the present invention can ensure screw mechanism always in horizontal or vertical state, so as to ensure detector always in vertical
Or horizontality, the shortcomings that whether itself is horizontal or vertical can not be determined by overcoming the screw mechanism of original 3 d water tank, to the greatest extent may be used
The accuracy of the guarantee detection scanning of energy；
3rd, small water tank can be used in water tank of the invention, and water tank volume is small, and light-weight (band water about 40kg) is moved easily and transports,
It is also convenient for the level of adjustment water tank simultaneously, the shortcomings that it is big to overcome original water tank volume, weight weight, mobile transport difficult；
4th, the configuration of the present invention is simple, easy to operate, using simplicity, stable work in work is powerful, even if water tank and screw machine
Structure deforms, and China can also be made to break away from the limitation of foreign technology, be conducive to section by adjusting accurate measurement data is obtained
Skill progress.
Description of the drawings：
The structure diagram of present invention when Fig. 1 is radiation field vertical scanning；
Fig. 2 is the left view schematic diagram of Fig. 1 of the present invention；
The structure diagram of present invention when Fig. 3 is radiation field horizontal sweep；
Fig. 4 is the left view schematic diagram of Fig. 3 of the present invention；
Fig. 5 is the structure diagram of the vertical adjustment block of the present invention；
Fig. 6 is the left view schematic diagram of Fig. 5 of the present invention；
Fig. 7 is the structure diagram of the first level adjustment block of the present invention；
Fig. 8 is the left view schematic diagram of Fig. 7 of the present invention；
Fig. 9 is the structure diagram of the universal base of the present invention；
The right side that Figure 10 is Fig. 9 of the present invention regards schematic diagram；
Figure 11 is the structure diagram of the horizontal square of the present invention；
Figure 12 is the left view of Figure 11 of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1~Figure 10, a kind of easy accurately radiation field 3-D scanning horizontal vertical adjusting device, it includes water
Case 1 is provided with vertical adjustment block 3,13 and second horizontal adjustment block 16 of first level adjustment block on water tank 1, and vertical adjustment block 3 is wrapped
Include the first adjusting block 22 and the second adjusting block 21, the cross sectional shape of the first adjusting block 22 is " n " shape, and the is fixed on one side
Two adjusting blocks 21, the first adjustment bolt 4 and second adjustment bolt 11 are provided on top surface, and another side is provided with the 6th tune
Whole bolt 30, the lower part of the second adjusting block 21 are provided with third adjustment bolt 2；The cross sectional shape of first level adjustment block 13 is
" h " shape, is provided with the 4th adjustment bolt 15, and side is provided with the first fixing bolt 14, second horizontal adjustment
The structure of block 16 is identical with the structure of first level adjustment block 13, and cross sectional shape is also " h " shape, is provided with the 5th adjustment
Bolt 18, side are provided with the second fixing bolt 17；To radiation field carry out vertical detection scanning when, screw mechanism with it is vertical
Second adjusting block 21 of adjustment block 3 is fixed, and screw mechanism is connect by vertical adjustment block 3 with water tank 1；Itself and the water surface in water tank 1
Detected perpendicular through horizontal square, when carrying out horizontal detection scanning to radiation field, screw mechanism and first level adjustment block 13
And second horizontal adjustment block 16 fix, connect by 13 and second horizontal adjustment block 16 of first level adjustment block with water tank 1.
Screw mechanism includes screw rod 6, and screw rod 6 is arranged in screw bolt seat 5, and 5 upper end of screw bolt seat is provided with motor 12, motor 12
Output shaft connect with 6 upper end of screw rod, movable block 7 is provided on screw bolt seat 5, movable block 7 is connected through a screw thread with screw rod 6, move
It is provided with universal base 9 on motion block 7, universal base 9 includes pedestal 27, and pedestal 27 is into cylindric, one end of which is fixed on movable block 7,
The other end is provided with multi-directional ball 28, and extension bar 20 is fixed in multi-directional ball 28, and clamping screw 8 and limiting slot are provided on pedestal 27
29, limiting slot 29 and clamping screw 8 control the position of extension bar 20, only when extension bar 20 and pedestal 27 are coaxial or extension bar 20
When vertical with the axis of pedestal 27, clamping screw 8 could lock multi-directional ball 28, and detection bar 10 is provided on extension bar 20, is visited
10 lower end of measuring staff is provided with detector 19, and movable block 7 is linear bearing.
When needing to carry out vertical detection scanning to radiation field, by screw mechanism and the second adjusting block of vertical adjustment block 3
21 fix, and then connect the first adjusting block 22 with water tank 1, start motor 12, and motor 12 drives screw rod 6 to rotate, 7 edge of movable block
Screw rod 6 moves up and down, and drives detection 19 vertical up-or-down movement of bar 10 and detector, makes detector 19 since the water surface of water tank 1
Scanning is detected to the radiation field of underwater vertically downward, computer is transferred data to and summarizes arrangement.
When needing to detect surface sweeping to radiation field carry out level, screw mechanism passes through 13 and second water of first level adjustment block
Heibei provincial opera monoblock 16 is connect with water tank 1, starts motor 12, and motor 12 drives screw rod 6 to rotate, movable block 7 along 6 side-to-side movement of screw rod,
Detection 19 side-to-side movement of bar 10 and detector is driven, detector 19 is from left to right or from right to left under the water surface of water tank 1
Scanning is detected to radiation field, computer is transferred data to and summarizes arrangement.
Specific detection scanning step is as follows：
The first step：Prepare before radiation field vertical scanning：
Screw mechanism with the second adjusting block 21 of vertical adjustment block 3 is fixed to each other, will vertically be adjusted by the first adjusting block 22
Block 3 is connect together with screw mechanism with water tank 1, pre-tightens the first adjustment bolt 4, second adjustment bolt 11 and third adjustment bolt 2；
Second step：Adjustment screw mechanism is vertical in xz planes：
By the bottom surface of the 23 clamping screw seat 5 of vertical edges of horizontal square, whether the liquid level observed in horizontal square overlaps with horizontal line 24,
If liquid level and horizontal line 24 are misaligned, the first adjustment bolt 4 or second adjustment bolt 11 are adjusted, if the first adjustment bolt
The liquid level of one end where 4 then tightens the first adjustment bolt 4 or pine higher than the liquid level of one end where second adjustment bolt 11
Second adjustment bolt 11 is opened, until the liquid level in sink 26 is overlapped with horizontal line 24；If where second adjustment bolt 11
One end liquid level higher than the liquid level of one end where the first adjustment bolt 4, then tighten second adjustment bolt 11 or unclamp the
One adjustment bolt 4, until the liquid level in sink 26 is overlapped with horizontal line 24；
As shown in Figure 11, Figure 12, horizontal square is the necessary equipment being detected in the present invention to the horizontal and vertical of screw mechanism,
Without it can not adjusting screw rod mechanism horizontal and vertical, testing result may be caused inaccurate, it is impossible to ensure radiotherapy apparatus
Quality, horizontal square it include horizontal sides 25 and vertical edges 23, the gradient on 25 both sides of vertical edges 23 and horizontal sides is 1:
1500, horizontal sides 25 are mutually perpendicular to vertical edges 23, and sink 26 is provided in horizontal sides 25, horizontal line is provided on sink 26
24, liquid is provided in sink 26, and the volume of liquid is equal with the volume of 24 1 lower flume 26 of horizontal line, and liquid level begins in horizontal square
It is parallel with liquid level in water tank 1 eventually.
Third walks：Adjustment screw mechanism is vertical in yz planes：
By the side of the 23 clamping screw seat 5 of vertical edges of horizontal square, whether the liquid level observed in horizontal square overlaps with horizontal line 24,
If liquid level and horizontal line 24 are misaligned, 2 and the 6th adjustment bolt 30 of third adjustment bolt is adjusted, until liquid level and horizontal line
Until 24 overlap, adjustment vertically finishes；
4th step：Radiation field vertical scanning：
After adjustment, the locking nut 8 of universal base 9 is unclamped, extension bar 20 is adjusted to the position vertical with 27 axis of pedestal,
Then tighten locking nut 8, start motor 12, motor 12 drives screw rod 6 to rotate, movable block 7 along 6 vertical downward movement of screw rod,
Movable block 7 drive 19 vertical downward movement of detector, detector 19 under the liquid level of water tank 1, vertically downward to radiation field into
Row detection scanning, by data feedback to computer；
5th step：Prepare before radiation field horizontal sweep：
After treating vertical scanning, screw mechanism is removed from vertical adjustment block 3, then with first level adjustment block 13 and
Two horizontal adjustment blocks 16 are fixed, then 13 and second horizontal adjustment block 16 of first level adjustment block is connect with water tank 1, pre-tighten the 4th
Adjustment bolt 15, the 5th adjustment bolt 18, the first fixing bolt 14 and the second fixing bolt 17；
6th step：Adjustment is horizontal
Movable block 7 is moved at first level adjustment block 13, detector 19 is placed on the liquid level in water tank 1, under liquid level
The center of detector 19 is observed, if what is observed is a circular, illustrates that the center of detector 19 is overlapped with liquid level, such as
What fruit observed is not a circular, then illustrates that the center of detector 19 and liquid level are misaligned, then adjusts first level adjustment
The 4th adjustment bolt 15 on block 13, until 19 center of detector under liquid level, it is that circular is that can observe its center
Only, the first fixing bolt 14 is then tightened；
Then movable block 7 is moved at the second horizontal adjustment block 16, detector 19 is placed on the liquid level in water tank 1, from liquid
19 center of detector is observed under face, if what is observed is a circular, illustrates that the center of detector 19 is overlapped with liquid level,
If what is observed is not a circular, illustrate that the center of detector 19 and liquid level are misaligned, then adjust the second horizontal tune
The 5th adjustment bolt 18 in monoblock 16, until 19 center of detector under liquid level, it is circular that can observe its center
Until, the second fixing bolt 17 is then tightened, so far horizontal adjustment finishes；
7th step：Radiation field horizontal sweep：
After adjustment, the locking nut 8 of universal base 9 is unclamped, extension bar 20 is adjusted to the position coaxial with pedestal 27, then
Locking nut 8 is tightened, starts motor 12, motor 12 rotates, and screw rod 6 is driven to rotate, and movable block 7 drives along 6 side-to-side movement of screw rod
19 side-to-side movement of detector, detector 19 from left to right or from right to left examine radiation field under the liquid level of water tank 1
Scanning is surveyed, by data feedback to computer；
8th step：After treating horizontal sweep, screw mechanism and adjustment block are removed from water tank, vanning preserves, to scanning
Data summarization processing.
The present invention not only uses in being checked and accepted to the detection of radiotherapy apparatus, needs under water to examine radiation field at other
The place for surveying scanning analysis is equally applicable.
It is noted that embodiment described above is to the illustrative and not limiting of technical solution of the present invention, affiliated technology neck
The equivalent replacement of domain those of ordinary skill or the other modifications made according to the prior art, as long as not exceeding the technology of the present invention side
The thinking and range of case, should be included within interest field of the presently claimed invention.
Claims (7)
1. easy accurately radiation field 3-D scanning horizontal vertical adjusting device, it includes water tank (1), it is characterised in that：It is described
Water tank (1) on be provided with vertical adjustment block (3), first level adjustment block (13) and the second horizontal adjustment block (16), screw machine
Structure is vertically set on by vertical adjustment block (3) on water tank (1), is detected with water tank (1) interior water surface perpendicular through horizontal square,
Or it is horizontally set on water tank (1) by first level adjustment block (13) and the second horizontal adjustment block (16), the screw rod
Mechanism includes screw rod (6), and screw rod (6) is arranged in screw bolt seat (5), and screw bolt seat (5) upper end is provided with motor (12), motor (12)
Output shaft connect with screw rod (6) upper end, be provided with movable block (7) on screw bolt seat (5), movable block (7) passes through spiral shell with screw rod (6)
Line connects, and is provided with universal base (9) on movable block (7), extension bar (20) is provided on universal base (9), extension bar is set on (20)
Detection bar (10) is equipped with, detection bar (10) lower end is provided with detector (19).
2. easy accurately radiation field 3-D scanning horizontal vertical adjusting device according to claim 1, it is characterised in that：
The vertical adjustment block (3) includes the first adjusting block (22) and the second adjusting block (21), the section shape of the first adjusting block (22)
Shape is " n " shape, is fixed with the second adjusting block (21) on one side, the first adjustment bolt (4) and second are provided on top surface
Adjustment bolt (11), another side are provided with the 6th adjustment bolt (30), and the lower part of the second adjusting block (21) is provided with third
Adjustment bolt (2).
3. easy accurately radiation field 3-D scanning horizontal vertical adjusting device according to claim 1, it is characterised in that：
The horizontal square includes horizontal sides (25) and vertical edges (23), and horizontal sides (25) are mutually perpendicular to vertical edges (23), horizontal sides
(25) sink (26) is provided on, horizontal line (24) is provided on sink (26), liquid, the body of liquid are provided in sink (26)
Product is equal with the volume of lower flume (26) with horizontal line (24).
4. easy accurately radiation field 3-D scanning horizontal vertical adjusting device according to claim 3, it is characterised in that：
The vertical edges (23) of the horizontal square and the gradient on horizontal sides (25) both sides are ≤1: 1500.
5. easy accurately radiation field 3-D scanning horizontal vertical adjusting device according to claim 1, it is characterised in that：
The cross sectional shape of the first level adjustment block (13) is " h " shape, is provided with the 4th adjustment bolt (15), side is set
It is equipped with the first fixing bolt (14), the structure of the second horizontal adjustment block (16) and the structure of first level adjustment block (13)
Identical, cross sectional shape is also " h " shape, is provided with the 5th adjustment bolt (18), side is provided with the second fixing bolt
(17)。
6. easy accurately radiation field 3-D scanning horizontal vertical adjusting device according to claim 1, it is characterised in that：
The universal base (9) includes pedestal (27), and pedestal (27) is fixed on movable block (7), and multi-directional ball is provided in pedestal (27)
(28), extension bar (20) is fixed in multi-directional ball (28), and clamping screw (8) and limiting slot (29) are provided on pedestal (27).
Accurately 7. radiation field 3-D scanning horizontal vertical adjusting device, feature exist the simplicity according to claim 2 or 5
In：The end of the first adjustment bolt (4), the end of second adjustment bolt (11), third adjustment bolt (2) end,
End, the end of the 5th adjustment bolt (18) and the end of the 6th adjustment bolt (30) of 4th adjustment bolt (15) are semicircle
Shape end sets steel ball on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201504.5A CN108241165A (en) | 2016-12-23 | 2016-12-23 | 3 d water tank measuring apparatus method of adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201504.5A CN108241165A (en) | 2016-12-23 | 2016-12-23 | 3 d water tank measuring apparatus method of adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108241165A true CN108241165A (en) | 2018-07-03 |
Family
ID=62703203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611201504.5A Pending CN108241165A (en) | 2016-12-23 | 2016-12-23 | 3 d water tank measuring apparatus method of adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108241165A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116405A (en) * | 2018-10-29 | 2019-01-01 | 北京国械堂科技发展有限责任公司 | A kind of medical treatment detection 3 d water tank |
| CN109116406A (en) * | 2018-10-29 | 2019-01-01 | 北京国械堂科技发展有限责任公司 | A kind of ray detecting apparatus |
| CN110018509A (en) * | 2019-03-05 | 2019-07-16 | 中国辐射防护研究院 | It is a kind of for looking for the scanning visualization device of gamma source item hot spot in space |
-
2016
- 2016-12-23 CN CN201611201504.5A patent/CN108241165A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116405A (en) * | 2018-10-29 | 2019-01-01 | 北京国械堂科技发展有限责任公司 | A kind of medical treatment detection 3 d water tank |
| CN109116406A (en) * | 2018-10-29 | 2019-01-01 | 北京国械堂科技发展有限责任公司 | A kind of ray detecting apparatus |
| CN110018509A (en) * | 2019-03-05 | 2019-07-16 | 中国辐射防护研究院 | It is a kind of for looking for the scanning visualization device of gamma source item hot spot in space |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102062867B (en) | Simple, convenient and accurate device and method for vertically and horizontally adjusting three-dimensional scanning of radiation field | |
| CN108241165A (en) | 3 d water tank measuring apparatus method of adjustment | |
| CN109187602A (en) | It is a kind of for the micromatic setting of ray non-destructive testing, detection system and method | |
| CN105044136B (en) | A kind of residual stress layer depth distribution aided measurement device and method | |
| CN104535035B (en) | Overall dimension detection device and system used for part | |
| CN102865887A (en) | Photoelectric instrument all terrain erecting and adjusting device | |
| CN108333201A (en) | A kind of in situ neutron diffraction stress and textural composite test method | |
| CN105092611A (en) | X-ray multi-purpose nondestructive flaw detection device and workpiece detection method thereof | |
| CN111157553A (en) | X-ray flaw detector detection platform and measurement method | |
| CN104266960B (en) | Scan-type microwave reflection carrier recombination lifetime test system and method for testing | |
| CN208907882U (en) | A kind of micromatic setting for ray non-destructive testing and the detection system with it | |
| CN2873102Y (en) | Multiple imaging system | |
| CN211478114U (en) | X-ray flaw detector detection platform | |
| CN206235290U (en) | A kind of height-adjustable dial gauge clamping measurement apparatus | |
| CN205718770U (en) | Bearing outer ring height dimension test measuring device | |
| CN112129791A (en) | General in-situ experimental device based on rotary X-ray computed tomography | |
| CN107607067A (en) | A kind of multi-functional online detection instrument | |
| CN208270353U (en) | Synchrotron radiation vacuum/high pressure width-adjustable in situ fatigue test machine and its component | |
| CN207215046U (en) | A kind of measurement of planeness system of laser alignment equipment | |
| CN106066336A (en) | A kind of reinforced concrete structure x-ray imaging detecting instrument | |
| CN102565094B (en) | Nondestructive inspection equipment of casting | |
| CN106872493A (en) | Nuclear fuel assembly nondestructive detection device | |
| CN109973781B (en) | Underwater transducer array attitude and pitch angle adjusting device and method | |
| CN207352188U (en) | Mounting platform and rays safety detection apparatus | |
| CN106382982A (en) | Portable HIFU acoustic parameter on-site measuring apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180703 |