CN108051845B - A kind of portable radiographic measuring device - Google Patents
A kind of portable radiographic measuring device Download PDFInfo
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- CN108051845B CN108051845B CN201810037388.0A CN201810037388A CN108051845B CN 108051845 B CN108051845 B CN 108051845B CN 201810037388 A CN201810037388 A CN 201810037388A CN 108051845 B CN108051845 B CN 108051845B
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- 230000005855 radiation Effects 0.000 claims abstract description 43
- 238000004458 analytical method Methods 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 7
- 230000002285 radioactive effect Effects 0.000 claims description 6
- 238000004454 trace mineral analysis Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
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- Life Sciences & Earth Sciences (AREA)
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- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
Abstract
The invention discloses a kind of portable radiographic measuring devices, its structure includes external shell, radiation detecting end, control panel, handheld terminal, signal electrode substrate, detecting head, multichannel analysis processor, testing result real-time prompting device, signal electrode substrate is fixedly connected on the most left place of inner bottom surface of external shell, multichannel analysis processor is vertically connected at the most left place of upper end face of signal electrode substrate and it is electrically connected between signal electrode substrate, testing result real-time prompting device is movably connected in the internal cavities of external shell upper place, the present invention is in the energy to radiation beam, during shape measures operation, real-time prompt processing can be carried out to user when equipment detects radiation beam, radiation beams are recorded and calculated in time convenient for user, it ensure that the measurement efficiency of equipment can be with Reach expected, effectively increases the unfailing performance of equipment.
Description
Technical field
The present invention is a kind of portable radiographic measuring device, belongs to radiation measurement equipment manufacturing technology field.
Background technique
In the radiation cure of cancer, in order to for radioactive ray such as the X-ray for the treatment of, electron ray, particle rays
The energy of beam, shape are confirmed, before irradiating beam to patient, need the dosage point in the water prosthese to simulation human body
Cloth is measured.In order to be adjusted to radiation devices such as accelerators, and penetrated to different according to each patient
Beam energy distribution and shape are confirmed, the quality pipe in daily carry out dosage measure of spread as radiation beam is needed
Reason, traditional radiation measurement equipment is inconvenient to carry, degree easy to use is insufficient, and a kind of portable radiographic measurement is needed to set
It is standby.
But the prior art is during the energy to radiation beam, shape measure operation, although sensitivity
It is higher with convenience, but real-time prompt processing can not be carried out to user when equipment detects radiation beam, it can
Can lead to user to the records of radiation beams and calculate the consequences such as not prompt enough, thus the measurement efficiency of equipment be unable to reach it is pre-
Phase, unfailing performance are insufficient.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of portable radiographic measuring device, with solution
Certainly the prior art is during the energy to radiation beam, shape measure operation, although sensitivity and convenience
It is higher, but real-time prompt processing can not be carried out to user when equipment detects radiation beam, it may cause use
Person is to the records of radiation beams and calculates the consequences such as not prompt enough, so that the measurement efficiency of equipment is unable to reach expection, reliability
The insufficient problem of energy.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of portable radiographic is surveyed
Measure equipment, structure includes external shell, radiation detecting end, control panel, handheld terminal, signal electrode substrate, detecting head, more
Multichannel analysis processor, testing result real-time prompting device, the radiation detecting end are vertically connected at the rear end of external shell
Surface middle, the control panel be fixedly connected on the front-end surface at radiation detecting end and its between radiation detecting end
Electrical connection, the handheld terminal are vertically connected at the rear surface of external shell, and the signal electrode substrate is fixedly connected on outside
The most left place of the inner bottom surface of shell, the multichannel analysis processor are vertically connected at the most left place of upper end face of signal electrode substrate
And it is electrically connected between signal electrode substrate, the detecting head is vertically connected in the left end surface of multichannel analysis processor
Between and its extend transversely through in the internal cavities middle at radiation detecting end, the testing result real-time prompting device activity connects
Upper place is connected in the internal cavities of external shell, and the testing result real-time prompting device is controlled by rotary connecting device, sliding
Structure, pulley connection structure, flexible rack device, buzzer suggestion device composition, the rotary connecting device pass through precompressed bolt
It is vertically connected at the inside left surface top of external shell, the inside that the sliding control structure is vertically connected at external shell is right
Surface top, the right surface middle in the inside that the pulley connection structure is movably connected on external shell, the flexible rack device
It is movably connected on the most right place of inner bottom surface of external shell, the buzzer suggestion device is fixedly connected on the upper of signal electrode substrate
The most right place of end surfaces, the rotary connecting device by signal control-rod, be telescopically connected to frame, lateral fixed frame, first rotating shaft, rotation
Frame, pulley composition in first, the signal control-rod are vertically connected at the upper end face middle of multichannel analysis processor, institute
It states and is telescopically connected to the most upper place of right end face that frame is vertically connected at signal control-rod, the transverse direction fixed frame is hung down by precompressed bolt
The direct-connected inside left surface top for being connected to external shell, the first rotating shaft are fixedly connected on the front-end surface of lateral fixed frame most
Right place, the rotating turret activity are nested in the outer surface of first rotating shaft, and moveable roller is connected to rotating turret in described first
The most upper place of internal cavities.
Further, the sliding control structure is by outer fixed frame, pressure spring structure, T-type sliding rack, movable block, second
Pulley composition, the right surface top in the inside that the outer fixed frame is vertically connected at external shell, the pressure spring structure setting have two
Place and they be from top to bottom vertically connected at the right surface in inside of outer fixed frame, the T-type sliding rack is movably connected on pressure spring knot
The left end surface of structure and its be connected with the inner surface of outer fixed frame, the movable block is fixedly connected on a left side for T-type sliding rack
End surfaces, moveable roller is connected in the internal cavities of movable block in described second.
Further, the pulley connection structure is by pulley blocks in L-type fixed frame, fixed pulley fixed frame, fixed pulley, third
At the right surface middle in the inside that the L-type fixed frame is vertically connected at external shell, the fixed pulley fixed frame is fixedly connected
In the upper end face middle of L-type fixed frame, the fixed pulley is movably connected on the upper end face of fixed pulley fixed frame, and described
The internal cavities that moveable roller is connected to T-type sliding rack in three most descend place.
Further, the flexible rack device by rectangle fixed frame, right-hand rotation moving frame, the right side be bonded frame, intermediate connecting shaft,
A left side is bonded frame, left-hand rotation moving frame, vertical movable bar, lateral connection frame, pulley composition in the 4th, and the rectangle fixed frame is fixed
It is connected to the most right place of inner bottom surface of external shell, the vertical movable bar is vertically connected among the inner surface of rectangle fixed frame
Place, the lateral connection frame are vertically connected at the rear end surface lower part of vertical movable bar, the left-hand rotation moving frame, right-hand rotation moving frame difference
Left end, the right end face of lateral connection frame are movably connected on by shaft, and their another most end extends respectively to rectangle and consolidates
Determine inner surface left end, the right end face of frame, the intermediate connecting shaft is movably connected on the rear surface of vertical movable bar, described
A left side is bonded frame, the right side is bonded all movable outer surface for being nested in intermediate connecting shaft of frame and they are connected to centre respectively
The left end of axis, right end face extend, and the left side is bonded frame, the right another most end for being bonded frame extends respectively to turn left to move
It frame, the front-end surface middle of right-hand rotation moving frame and is flexibly connected with the front-end surface of left-hand rotation moving frame, right-hand rotation moving frame by shaft, institute
State the internal cavities topmost that moveable roller in the 4th is connected to vertical movable bar.
Further, the buzzer suggestion device is by buzzing prompting device, vertical rails, fixed power source contact head, activity
Electrical power contacts head, touching control-rod composition, the upper end face that the buzzing prompting device is fixedly connected on signal electrode substrate are most right
Place is most descended on place, the left end surface that the vertical rails are fixedly connected on L-type fixed frame, and the fixed power source contact head is fixedly connected
In L-type fixed frame left end surface middle and its be electrically connected between buzzing prompting device by connecting line, the mobile electric power
Contact head is movably connected in the sliding slot of vertical rails and it is electrically connected between buzzing prompting device by connecting line, the touching
Control-rod is vertically connected at the left end surface of left-hand rotation moving frame and its underface for being located at mobile electric power contact head.
Further, pulley in described first, pulley in second, pulley in third, fixed pulley, in the 4th pulley outside
Surface all activities have been nested in connection rope, and pulley in described first is flexibly connected between pulley by connection rope in second,
Pulley in the third, fixed pulley are flexibly connected in the 4th by connection rope between pulley.
Further, the multichannel analysis processor carries out analysis to the detection result of detecting head and is detecting radiation
It controls the frame that is telescopically connected on the right side of signal control-rod in the case where line to uphold to the right, thus under the rotating turret being attached thereto
Half part is jacked up to the right, the rotating turret rotated around first rotating shaft and make its in internal first pulley to moving to left
Dynamic, the connection rope of pulley outer surface is pulled to the left and makes the connecting rope of pulley outer surface in second in described first
Rope pulls to the left therewith, and T-type sliding rack pulley along the third that outer fixed frame slides to the left and drives it internal is transported to the left
Dynamic, the connection rope of pulley outer surface pulls to the left and successively pulls the fixed pulley, pulley in the 4th in the third
Rope is connected, so that the vertical movable bar is pulled upwardly and the lateral connection frame being attached thereto is moved upwards, it is described
Left-hand rotation moving frame, the right-hand rotation moving frame of lateral connection frame two sides are upward along the inner surface left end of rectangle fixed frame, right end face respectively
Sliding, then the left-hand rotation moving frame drives touching control-rod to move upwards until it touches mobile electric power contact head, the touching
Touch control-rod continue up and make mobile electric power contact head vertically sliding rail upward sliding until contacted with fixed power source
Head touching unlatching so that buzzing prompting device is powered.
Beneficial effect
The present invention provides a kind of scheme of portable radiographic measuring device, is filled by being equipped with testing result real-time prompting
It sets, it, can be when equipment detects radiation beam during the energy to radiation beam, shape measure operation
Real-time prompt processing is carried out to user, radiation beams are recorded and calculated in time convenient for user, specially multi-pass
Trace analysis processor carries out analysis to the detection result of detecting head and controls signal control-rod in the case where detecting radioactive ray
The frame that is telescopically connected on right side is upheld to the right, so that the lower half portion for the rotating turret being attached thereto is jacked up to the right, rotating turret is around
One shaft rotated and make its in internal first pulley be moved to the left, the connection rope quilt of pulley outer surface in first
Pull to the left and the connection rope of pulley outer surface in second pulled to the left therewith, T-type sliding rack along outer fixed frame to
Pulley moves downward in left the 4th for sliding and driving its inside, and the connection rope of pulley outer surface pulls simultaneously to the left in the 4th
Successively pull fixed pulley, in the 4th pulley connection rope, so that vertical movable bar is pulled upwardly and to be attached thereto
Lateral connection frame moves upwards, and the left-hand rotation moving frames of lateral connection frame two sides, right-hand rotation moving frame are respectively along the inside table of rectangle fixed frame
Face left end, right end face upward sliding, then left-hand rotation moving frame drives touching control-rod to move upwards until it touches flexible lamp
Source contact head, touching control-rod continue up and make mobile electric power contact head vertically sliding rail upward sliding until with solid
Determine electrical power contacts head and touch the unlatching so that buzzing prompting device is powered, ensure that the measurement efficiency of equipment can achieve expection, effectively
Improve the unfailing performance of equipment.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of schematic perspective view of portable radiographic measuring device of the present invention.
Fig. 2 is the inner plane structural schematic diagram of external shell of the present invention, radiation detecting end.
Fig. 3 is the planar structure schematic diagram of testing result real-time prompting device of the present invention.
Fig. 4 is another working condition planar structure schematic diagram of testing result real-time prompting device of the present invention.
Fig. 5 is the A planar structure schematic diagram of Fig. 3 of the present invention.
Fig. 6 is the B planar structure schematic diagram of Fig. 3 of the present invention.
In figure: external shell -1, control panel -3, handheld terminal -4, signal electrode substrate -5, is visited radiation detecting end -2
Gauge head -6, multichannel analysis processor -7, testing result real-time prompting device -8, rotary connecting device -81, sliding control knot
Structure -82, flexible rack device -84, buzzer suggestion device -85, signal control-rod -811, is telescopically connected to pulley connection structure -83
Frame -812, lateral fixed frame -813, first rotating shaft -814, rotating turret -815, pulley -816, outer fixed frame -821, pressure in first
Spring structure -822, T-type sliding rack -823, movable block -824, pulley -825, L-type fixed frame -831, fixed pulley are fixed in second
Frame -832, fixed pulley -833, pulley -834, rectangle fixed frame -841, right-hand rotation moving frame -842, the right side are bonded frame-in third
843, intermediate connecting shaft -844, a left side are bonded frame -845, left-hand rotation moving frame -846, vertical movable bar -847, lateral connection frame -
848, pulley -849, buzzing prompting device -851, vertical rails -852, fixed power source contact head -853, mobile electric power connect in the 4th
Contact -854, touching control-rod -855.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Please refer to Fig. 1-Fig. 6, the present invention provides a kind of portable radiographic measuring device, structure include external shell 1,
Radiation detecting end 2, control panel 3, handheld terminal 4, signal electrode substrate 5, detecting head 6, multichannel analysis processor 7, detection
As a result real-time prompting device 8, the radiation detecting end 2 are vertically connected at the rear end surface middle of external shell 1, the control
Panel 3 processed is fixedly connected on the front-end surface at radiation detecting end 2 and it is electrically connected between radiation detecting end 2, the hand
The rear surface that end 4 is vertically connected at external shell 1 is held, the signal electrode substrate 5 is fixedly connected on the interior bottom of external shell 1
The most left place in face, the multichannel analysis processor 7 are vertically connected at the most left place of upper end face of signal electrode substrate 5 and itself and letter
It is electrically connected between number electrode base board 5, the detecting head 6 is vertically connected at the left end surface middle of multichannel analysis processor 7
And it is extended transversely through in the internal cavities middle at radiation detecting end 2, the testing result real-time prompting device 8 is flexibly connected
The upper place in the internal cavities of external shell 1, the testing result real-time prompting device 8 are controlled by rotary connecting device 81, sliding
Structure 82 processed, pulley connection structure 83, flexible rack device 84, buzzer suggestion device 85 form, the rotary connecting device 81
The inside left surface top of external shell 1 is vertically connected at by precompressed bolt, the sliding control structure 82 is vertically connected at
The right surface top in the inside of external shell 1, in the right surface in inside that the pulley connection structure 83 is movably connected on external shell 1
Between, the most right place of inner bottom surface that the flexible rack device 84 is movably connected on external shell 1, the buzzer suggestion device 85 is consolidated
Surely it is connected to the most right place of upper end face of signal electrode substrate 5, the rotary connecting device 81 is by signal control-rod 811, flexible
Connection frame 812, lateral fixed frame 813, first rotating shaft 814, pulley 816 forms in rotating turret 815, first, the signal control
Bar 811 is vertically connected at the upper end face middle of multichannel analysis processor 7, and the frame 812 that is telescopically connected to is vertically connected at
The most upper place of the right end face of signal control-rod 811, the transverse direction fixed frame 813 are vertically connected at external shell by precompressed bolt
1 inside left surface top, the first rotating shaft 814 is fixedly connected on the most right place of front-end surface of lateral fixed frame 813, described
815 activity of rotating turret is nested in the outer surface of first rotating shaft 814, and pulley 816 is movably connected on rotating turret 815 in described first
The most upper place of internal cavities, the sliding control structure 82 is by outer fixed frame 821, pressure spring structure 822, T-type sliding rack 823, living
Pulley 825 forms in motion block 824, second, the right surface top in inside that the outer fixed frame 821 is vertically connected at external shell 1,
The pressure spring structure 822 is provided at two and they are from top to bottom vertically connected at the right surface in inside of outer fixed frame 821, described
T-type sliding rack 823 is movably connected on the left end surface of pressure spring structure 822 and it is connected with the inner surface of outer fixed frame 821,
The movable block 824 is fixedly connected on the left end surface of T-type sliding rack 823, and pulley 825 is movably connected on activity in described second
In the internal cavities of block 824, the pulley connection structure 83 by L-type fixed frame 831, fixed pulley fixed frame 832, fixed pulley 833,
Pulley 834 forms in third, and the right surface middle in the inside that the L-type fixed frame 831 is vertically connected at external shell 1 is described
Fixed pulley fixed frame 832 is fixedly connected on the upper end face middle of L-type fixed frame 831, and the fixed pulley 833 is movably connected on
The upper end face of fixed pulley fixed frame 832, pulley 834 is movably connected on the internal cavities of T-type sliding rack 823 most in the third
Lower place, the flexible rack device 84 are bonded frame 843, intermediate connecting shaft by rectangle fixed frame 841, right-hand rotation moving frame 842, the right side
844, a left side be bonded frame 845, left-hand rotation moving frame 846, vertical movable bar 847,849 groups of pulley in lateral connection frame the 848, the 4th
At the rectangle fixed frame 841 is fixedly connected on the most right place of inner bottom surface of external shell 1, and the vertical movable bar 847 vertically connects
It is connected to the inner surface middle of rectangle fixed frame 841, the lateral connection frame 848 is vertically connected at vertical movable bar 847
Rear end surface lower part, the left-hand rotation moving frame 846, right-hand rotation moving frame 842 are movably connected on lateral connection frame 848 by shaft respectively
Left end, right end face, and their another most end extends respectively to the inner surface left end of rectangle fixed frame 841, right end face,
The intermediate connecting shaft 844 is movably connected on the rear surface of vertical movable bar 847, and the left side is bonded frame 845, the right side consolidates
Connection frame 843 all activity be nested in intermediate connecting shaft 844 outer surface and they respectively to the left end of intermediate connecting shaft 844,
Right end face extends, and the left side is bonded frame 845, the right another most end for being bonded frame 843 extends respectively to left-hand rotation moving frame
846, the front-end surface middle of right-hand rotation moving frame 842 and pass through shaft and left-hand rotation moving frame 846, the front-end surface of right-hand rotation moving frame 842
It is flexibly connected, pulley 849 is movably connected on the internal cavities topmost of vertical movable bar 847, the buzzer in the described 4th
Suggestion device 85 is by buzzing prompting device 851, vertical rails 852, fixed power source contact head 853, mobile electric power contact head 854, touching
The composition of control-rod 855 is touched, the buzzing prompting device 851 is fixedly connected on the most right place of upper end face of signal electrode substrate 5, described
Place is most descended on the left end surface that vertical rails 852 are fixedly connected on L-type fixed frame 831, and the fixed power source contact head 853 is fixed to be connected
It is connected to the left end surface middle of L-type fixed frame 831 and it is electrically connected between buzzing prompting device 851 by connecting line, it is described
Mobile electric power contact head 854 is movably connected in the sliding slots of vertical rails 852 and it passes through between buzzing prompting device 851 and connect
Line electrical connection, the touching control-rod 855 is vertically connected at the left end surface of left-hand rotation moving frame 846 and it is located at mobile electric power contact
First 854 underface, pulley 825 in pulley 816, second in described first, pulley 834 in third, in fixed pulley the 833, the 4th
The all activities of the outer surface of pulley 849 have been nested in connection rope, lead between pulley 825 in pulley 816, second in described first
The flexible connection of connection rope is crossed, pulley 834 in the third passes through connection rope between pulley 849 in fixed pulley the 833, the 4th
It is flexibly connected, the multichannel analysis processor 7 carries out analysis to the detection result of detecting head 6 and in the feelings for detecting radioactive ray
The frame 812 that is telescopically connected to that 811 right side of signal control-rod is controlled under condition is upheld to the right, thus the rotating turret 815 being attached thereto
Lower half portion jacked up to the right, the rotating turret 815 is rotated around first rotating shaft 814 and makes it sliding in internal first
Wheel 816 is moved to the left, and the connection rope of 816 outer surface of pulley is pulled to the left and makes pulley in second in described first
The connection rope of 825 outer surfaces pulls to the left therewith, and the T-type sliding rack 823 is slided and driven to the left along outer fixed frame 821
Pulley 834 moves downward in its internal third, in the third connection rope of 834 outer surface of pulley pull to the left and according to
The secondary connection rope for pulling pulley 849 in the fixed pulley the 833, the 4th, so that the vertical movable bar 847 is pulled upwardly simultaneously
So that the lateral connection frame 848 being attached thereto moves upwards, the left-hand rotation moving frame 846 of 848 two sides of lateral connection frame is turned right and is moved
Frame 842 is respectively along the inner surface left end of rectangle fixed frame 841, right end face upward sliding, then 846 band of left-hand rotation moving frame
Dynamic touching control-rod 855 moves upwards until it touches mobile electric power contact head 854, the touching control-rod 855 continue to
It is upper movement and make mobile electric power contact head 854 vertically 852 upward sliding of sliding rail until with fixed power source contact head 853 touch
It is opened so that buzzing prompting device 851 is powered.
Multichannel analysis processor described in this patent converts electrical signals into digital signal by the principle of number electricity, needs special
The chip processing of industry usually by after signal sampling and holding, then is quantified and is encoded, the two processes are in conversion
It realizes simultaneously.
In use, first check for whether equipment appearance is intact, and whether each section is bonded, after confirming Plant in good condition,
Equipment is placed in place, the control panel 3 of adjustment equipment to suitable working condition, the handheld terminal 4 of handheld device
And the radiation detecting end 2 of equipment is directed at position to be detected, multichannel analysis processor 7 to the detection result of detecting head 6 into
Row is analyzed and controls the frame 812 that is telescopically connected on the right side of signal control-rod 811 in the case where detecting radioactive ray and upholds to the right, from
And the lower half portion for the rotating turret 815 being attached thereto is jacked up to the right, rotating turret 815 is rotated and is made around first rotating shaft 814
It obtains pulley 816 in the first of its inside to be moved to the left, the connection rope of 816 outer surface of pulley is pulled and made to the left in first
The connection rope for obtaining 825 outer surface of pulley in second pulls to the left therewith, and T-type sliding rack 823 is slided to the left along outer fixed frame 821
Move and drive its in the internal 4th pulley 849 move downward, the connection rope of 849 outer surface of pulley pulls to the left in the 4th
And the connection rope of pulley 849 in fixed pulley the 833, the 4th is successively pulled, so that vertical movable bar 847 is pulled upwardly and makes
The lateral connection frame 848 being attached thereto moves upwards, and left-hand rotation moving frame 846, the right-hand rotation moving frame 842 of 848 two sides of lateral connection frame are divided
Not along the inner surface left end of rectangle fixed frame 841, right end face upward sliding, then left-hand rotation moving frame 846 drives touching control
Bar 855 moves upwards until it touches mobile electric power contact head 854, and touching control-rod 855 continues up and to live
Dynamic electrical power contacts head 854 vertically touch up to fixed power source contact head 853 so that buzzing prompting device by 852 upward sliding of sliding rail
851, which are powered, opens, and the equipment can start to work normally later.
Problems solved by the invention is the process that the prior art measures operation in the energy to radiation beam, shape
In, although sensitivity is higher with convenience, user can not be carried out when equipment detects radiation beam real-time
Prompt processing, may cause user to the records of radiation beams and calculate the consequences such as not prompt enough, thus the measurement of equipment
Efficiency is unable to reach expection, and unfailing performance is insufficient, and the present invention is combined with each other by above-mentioned component, real by being equipped with testing result
When suggestion device can detect radiation in equipment during the energy to radiation beam, shape measure operation
Real-time prompt processing is carried out to user when line beam, radiation beams are recorded and calculated in time convenient for user, is had
Body is that multichannel analysis processor carries out analysis and control in the case where detecting radioactive ray to believe to the detection result of detecting head
The frame that is telescopically connected on the right side of number control-rod is upheld to the right, so that the lower half portion for the rotating turret being attached thereto is jacked up to the right, is turned
Moving frame rotated around first rotating shaft and make its in internal first pulley be moved to the left, the company of pulley outer surface in first
Splicing rope is pulled to the left and the connection rope of pulley outer surface in second is pulled to the left therewith, and T-type sliding rack is along outer
Fixed frame slide to the left and drive its in the internal 4th pulley move downward, in the 4th the connection rope of pulley outer surface to
Zola it is dynamic and successively pull fixed pulley, in the 4th pulley connection rope, thus vertical movable bar be pulled upwardly and make and
The lateral connection frame of connection move upwards, the left-hand rotation moving frames of lateral connection frame two sides, right-hand rotation moving frame are respectively along rectangle fixed frame
Inner surface left end, right end face upward sliding, then left-hand rotation moving frame drive touching control-rod move upwards until its touching
To mobile electric power contact head, touches control-rod and continue up and make mobile electric power contact head vertically sliding rail upward sliding
Until touching the unlatching so that buzzing prompting device is powered with fixed power source contact head, it is pre- to ensure that the measurement efficiency of equipment can achieve
Phase effectively increases the unfailing performance of equipment.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (2)
1. a kind of portable radiographic measuring device, structure includes external shell (1), radiation detecting end (2), control panel
(3), handheld terminal (4), signal electrode substrate (5), detecting head (6), multichannel analysis processor (7), testing result real-time prompting
Device (8), it is characterised in that:
The radiation detecting end (2) is vertically connected at the rear end surface middle of external shell (1), the control panel (3)
It is fixedly connected on the front-end surface at radiation detecting end (2) and it is electrically connected between radiation detecting end (2), the handheld terminal
(4) it is vertically connected at the rear surface of external shell (1), the signal electrode substrate (5) is fixedly connected on external shell (1)
The most left place of inner bottom surface, the most left place of upper end face that the multichannel analysis processor (7) is vertically connected at signal electrode substrate (5)
And it is electrically connected between signal electrode substrate (5), the detecting head (6) is vertically connected at multichannel analysis processor (7)
Left end surface middle and its extend transversely through in the internal cavities middle of radiation detecting end (2), the testing result is real-time
Suggestion device (8) is movably connected in the internal cavities of external shell (1) upper place；
The testing result real-time prompting device (8) is by rotary connecting device (81), sliding control structure (82), pulley connection knot
Structure (83), flexible rack device (84), buzzer suggestion device (85) composition, the rotary connecting device (81) pass through precompressed bolt
It is vertically connected at the inside left surface top of external shell (1), the sliding control structure (82) is vertically connected at external shell
(1) the right surface top in inside, the pulley connection structure (83) are movably connected among the right surface in inside of external shell (1)
Place, the most right place of inner bottom surface that the flexible rack device (84) is movably connected on external shell (1), the buzzer suggestion device
(85) it is fixedly connected on the most right place of upper end face of signal electrode substrate (5)；
The rotary connecting device (81) by signal control-rod (811), be telescopically connected to frame (812), lateral fixed frame (813), the
One shaft (814), rotating turret (815), pulley (816) composition in first, the signal control-rod (811) are vertically connected at multi-pass
The upper end face middle of trace analysis processor (7), the frame (812) that is telescopically connected to are vertically connected at signal control-rod (811)
The most upper place of right end face, it is described transverse direction fixed frame (813) by precompressed bolt be vertically connected at external shell (1) inside a left side
Surface top, the most right place of front-end surface that the first rotating shaft (814) is fixedly connected on lateral fixed frame (813), the rotation
Frame (815) activity is nested in the outer surface of first rotating shaft (814), and pulley (816) is movably connected on rotating turret in described first
(815) the most upper place of internal cavities；
The sliding control structure (82) is by outer fixed frame (821), pressure spring structure (822), T-type sliding rack (823), movable block
(824), pulley (825) composition, the outer fixed frame (821) are vertically connected at the right surface in inside of external shell (1) in second
Top, the pressure spring structure (822) is provided at two and they are from top to bottom vertically connected at the inside right side of outer fixed frame (821)
Surface, the T-type sliding rack (823) are movably connected on the left end surface of pressure spring structure (822) and itself and outer fixed frame (821)
Inner surface is connected, and the movable block (824) is fixedly connected on the left end surface of T-type sliding rack (823), slides in described second
Wheel (825) is movably connected in the internal cavities of movable block (824)；
The pulley connection structure (83) is by L-type fixed frame (831), fixed pulley fixed frame (832), fixed pulley (833), third
Pulley (834) composition, the right surface middle in inside that the L-type fixed frame (831) is vertically connected at external shell (1) are described
Fixed pulley fixed frame (832) is fixedly connected on the upper end face middle of L-type fixed frame (831), fixed pulley (833) activity
It is connected to the upper end face of fixed pulley fixed frame (832), pulley (834) is movably connected on T-type sliding rack (823) in the third
Internal cavities most descend place；
The flexible rack device (84) is bonded frame (843), centre by rectangle fixed frame (841), right-hand rotation moving frame (842), the right side
Connecting shaft (844), a left side be bonded frame (845), left-hand rotation moving frame (846), vertical movable bar (847), lateral connection frame (848),
Pulley (849) forms in 4th, the most right place of inner bottom surface that the rectangle fixed frame (841) is fixedly connected on external shell (1), institute
State the inner surface middle that vertical movable bar (847) is vertically connected at rectangle fixed frame (841), the lateral connection frame
(848) it is vertically connected at the rear end surface lower part of vertical movable bar (847), the left-hand rotation moving frame (846), right-hand rotation moving frame (842)
Left end, the right end face of lateral connection frame (848) are movably connected on by shaft respectively, and their another most end each extends over
Inner surface left end, right end face to rectangle fixed frame (841), the intermediate connecting shaft (844) are movably connected on vertical work
The rear surface of lever (847), the left side is bonded frame (845), the right side is bonded frame (843) all activities and is nested in centre and connects
The outer surface of spindle (844) and they extend respectively to the left ends of intermediate connecting shaft (844), right end face, it is described left firm
Another most end that connection frame (845), the right side are bonded frame (843) extends respectively to left-hand rotation moving frame (846), right-hand rotation moving frame (842)
Front-end surface middle and be flexibly connected with the front-end surface of left-hand rotation moving frame (846), right-hand rotation moving frame (842) by shaft, institute
State the internal cavities topmost that pulley (849) in the 4th is movably connected on vertical movable bar (847)；
The buzzer suggestion device (85) is by buzzing prompting device (851), vertical rails (852), fixed power source contact head
(853), mobile electric power contact head (854), touching control-rod (855) composition, the buzzing prompting device (851) are fixedly connected on letter
The most right place of upper end face of number electrode base board (5), the vertical rails (852) are fixedly connected on the left end of L-type fixed frame (831)
Place is most descended on surface, the fixed power source contact head (853) be fixedly connected on the left end surface middle of L-type fixed frame (831) and
It is electrically connected between buzzing prompting device (851) by connecting line, and the mobile electric power contact head (854) is movably connected on vertically
In the sliding slot of sliding rail (852) and it is electrically connected between buzzing prompting device (851) by connecting line, the touching control-rod
(855) it is vertically connected at the left end surface of left-hand rotation moving frame (846) and its underface for being located at mobile electric power contact head (854)；
It is pulley (816) in described first, pulley (825) in second, pulley (834) in third, fixed pulley (833), sliding in the 4th
Outer surface all activities of wheel (849) have been nested in connection rope, pulley (816) in described first, in second pulley (825) it
Between be flexibly connected by connection rope, pulley (834) in the third, fixed pulley (833) lead between pulley (849) in the 4th
Cross the flexible connection of connection rope.
2. a kind of portable radiographic measuring device according to claim 1, it is characterised in that: at the multichannel analysis
Reason device (7) carries out analysis to the detection result of detecting head (6) and controls signal control-rod in the case where detecting radioactive ray
(811) frame (812) that is telescopically connected on the right side of is upheld to the right, thus the lower half portion quilt for the rotating turret (815) being attached thereto
It jacks up to the right, the rotating turret (815) is rotated around first rotating shaft (814) and makes its pulley (816) in internal first
It is moved to the left, the connection rope of pulley (816) outer surface is pulled to the left and makes pulley in second (825) in described first
The connection rope of outer surface pulls to the left therewith, and the T-type sliding rack (823) slides to the left along outer fixed frame (821) and band
It moves pulley (834) in its internal third to move downward, the connection rope of pulley (834) outer surface is drawn to the left in the third
It is dynamic and successively pull the fixed pulley (833), in the 4th pulley (849) connection rope, thus the vertical movable bar (847)
It is pulled upwardly and the lateral connection frame (848) being attached thereto is moved upwards, a left side for lateral connection frame (848) two sides
Rotating turret (846), right-hand rotation moving frame (842) slide up along the inner surface left end of rectangle fixed frame (841), right end face respectively
Dynamic, then the left-hand rotation moving frame (846) drives touching control-rod (855) to move upwards until it touches mobile electric power contact head
(854), the touching control-rod (855) continues up and makes mobile electric power contact head (854) vertically sliding rail (852)
Upward sliding is until touch the unlatching so that buzzing prompting device (851) is powered with fixed power source contact head (853).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037388.0A CN108051845B (en) | 2018-01-16 | 2018-01-16 | A kind of portable radiographic measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810037388.0A CN108051845B (en) | 2018-01-16 | 2018-01-16 | A kind of portable radiographic measuring device |
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| CN108051845A CN108051845A (en) | 2018-05-18 |
| CN108051845B true CN108051845B (en) | 2019-09-24 |
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| CN201810037388.0A Expired - Fee Related CN108051845B (en) | 2018-01-16 | 2018-01-16 | A kind of portable radiographic measuring device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10668303B2 (en) | 2018-03-01 | 2020-06-02 | Shanghai United Imaging Healthcare Co., Ltd. | Devices and methods for measuring a radiation output rate and monitoring beam energy |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2308109A1 (en) * | 1975-04-16 | 1976-11-12 | Cgr Mev | IMPROVEMENTS TO AN IRRADIATION DOSE MEASURING DEVICE USED IN RADIOTHERAPY EQUIPMENT |
| CN1669599A (en) * | 2004-03-16 | 2005-09-21 | 上海英迈吉东影图像设备有限公司 | Dose planning method for three-dimensional shape adapting radiation therapy |
| CN202049239U (en) * | 2011-03-01 | 2011-11-23 | 杨素红 | Ray irradiation field detecting device |
| CN202433530U (en) * | 2011-08-04 | 2012-09-12 | 浙江大镭核技术应用设备有限公司 | Simple real-time monitoring device of energy change of output beam of electron accelerator |
| CN102590846A (en) * | 2012-03-02 | 2012-07-18 | 山西省电力公司电力科学研究院 | Radiation alarm |
| CN103558623A (en) * | 2013-11-04 | 2014-02-05 | 刘国平 | Medical machine room radiological protection real-time monitoring system |
| US9265971B2 (en) * | 2014-02-07 | 2016-02-23 | Varian Medical Systems, Inc. | Systems, methods, and devices for real-time treatment verification using an electronic portal imaging device |
| JP2016061735A (en) * | 2014-09-19 | 2016-04-25 | 株式会社柴田合成 | Radioactive-ray irradiation range detector and radioactive-ray irradiation detection method |
| CN206057586U (en) * | 2016-07-21 | 2017-03-29 | 上海市质子重离子医院有限公司 | A kind of online radiation monitoring system based on proton heavy ion avcceleration therapeutic room |
| CN107261338B (en) * | 2017-04-28 | 2020-12-22 | 中国人民解放军第三军医大学第二附属医院 | On-line analyzer for real-time monitoring dose of radiotherapy patient |
| CN107390252A (en) * | 2017-08-28 | 2017-11-24 | 深圳供电局有限公司 | X-ray imaging detection radiation alarm system and method |
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Effective date of registration: 20190814 Address after: Qingdao City, Shandong province 266042 four Road No. 127 Applicant after: QINGDAO TUMOUR Hospital Address before: 362305 Fujian city of Quanzhou province Nanan City, Osaka valve Britain are permanent base Applicant before: Li Zixia |
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