CN208919625U - A kind of fixed bracket of measurement - Google Patents

A kind of fixed bracket of measurement Download PDF

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Publication number
CN208919625U
CN208919625U CN201821645376.8U CN201821645376U CN208919625U CN 208919625 U CN208919625 U CN 208919625U CN 201821645376 U CN201821645376 U CN 201821645376U CN 208919625 U CN208919625 U CN 208919625U
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China
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vertical
fixed
support rod
fixed part
bracket
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CN201821645376.8U
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拓飞
李则书
张建峰
张京
周强
杨宝路
李文红
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National Institute For Radiological Protection And Nuclear Safety Chinese Centr
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National Institute For Radiological Protection And Nuclear Safety Chinese Centr
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Abstract

The utility model embodiment is related to a kind of fixed bracket of measurement, and the fixed bracket of the measurement includes detector fixed frame and thyroid body mould fixed frame;The detector fixed frame includes first base, vertical fixed part, horizontal fixed part and angle adjustment;The vertical fixed part is mounted in the first base;One end of the horizontal fixed part is slidedly arranged on the vertical fixed part;The angle adjustment rotation is set to the other end of the horizontal fixed part, is provided with through-hole in the angle adjustment, measures required detector and be movably connected in the angle adjustment by the through-hole;The thyroid body mould fixed frame includes second base, height adjustment bracket and placement platform;The both ends of the height adjustment bracket are connected with the second base and placement platform respectively.The utility model structure is simple, easy to carry, is convenient for on-site rapid measurement, and easy to adjust, can freely be adjusted according to different heights, the crowd at age, protects public health, practical.

Description

A kind of fixed bracket of measurement
Technical field
The utility model relates to the fixed brackets of a kind of measurement more particularly to a kind of for measuring the measurement of thyroid gland iodine -131 Fixed bracket.
Background technique
Iodine is the essential element of thyroid gland synthetic thyroid hormone, and radioactive iodine -131 can also be ingested and participate in first shape The synthesis of glandular hormone reaches first shape with blood to that can absorb through gastrointestinal tract rapidly after the sodium iodide of patient's empty stomach oral administration tracer Gland and by thyroid uptake and enrichment.It is closely related by the iodine number of thyroid uptake and speed and thyroid functional status, therefore, Iodine -131 is introduced in subject's body, utilizes external measurement detector thyroid gland position contamination, it will be appreciated that iodine -131 The case where by thyroid uptake, to judge thyroid function.
Thyroid gland Iodide uptake test past attempts be diagnose thyroid function disease prefered method, but due to influence because Element is more, is not suitable for Pregnant and lactant women.As ion vitro immunization analyzes answering extensively for measurement serum thyroid concentration With being restricted this law clinical application, but be still indispensable when antidiastole to thyroid disease and hyperthyroidism iodine therapy Inspection method.Simultaneously as Nuclear Medicine Dept staff in diagnosis or therapeutic process, may suck radioactivity iodine -131, And radioiodine can be enriched in human thyroglobulin position and cause certain harm to human body, therefore, it is necessary to work Nuclear Medicine Dept Radioiodine measures in personnel and patient's thyroid gland.It is first in order to accurately measure the activity concentration of radioiodine in thyroid gland It first needs to carry out scale to detector using thyroid body mould, obtains calibration factor, then using the detector after scale to human body Thyroid gland measure, obtain the activity concentration of radioiodine.And detector is when measuring thyroid body mould and in measurement people Position when body thyroid gland should be consistent as far as possible, also can be to resulting result is measured if front-rear position deviation is larger Difference, therefore, the relative position of fixed detector and thyroid body mould are particularly significant, but in the prior art for measuring thyroid gland The detector and thyroid body mould of iodine -131 only carry out simple place and fix, and not only installation site is limited, meanwhile, it can not Enough positions for guaranteeing detector when measuring human thyroglobulin are constant, can not carry out the adjusting in a direction, measurement process Very complicated and measured data are inaccurate.
Therefore, it is necessary to design a kind of fixed branch of the measurement for measuring thyroid gland iodine -131 for being able to solve the above problem Frame.
Utility model content
The purpose of this utility model is in view of the problems of the existing technology, to provide a kind of for measuring thyroid gland iodine -131 The fixed bracket of measurement, when detector is mounted on detector fixed frame, can carry out moving in vertical horizontal direction, thyroid body When mould is mounted on thyroid body mould fixed frame, corresponding setting can be carried out to its height, meanwhile, it is surveyed to human thyroglobulin The angle of detector can be also finely adjusted when amount, guarantee detector and human thyroglobulin under the premise of detector position is constant Corresponding, so that measurement position is more accurate, measurement data is more accurate, and the apparatus structure is simple, easy to carry, convenient for existing Field rapid survey, meanwhile, the fixation bracket is easy to adjust, can freely be adjusted according to different heights, the crowd at age, protects the public Health.
To achieve the above object, the utility model provides a kind of fixed bracket of measurement, and the measurement thyroid body mould is solid Fixed rack includes detector fixed frame and thyroid body mould fixed frame;
The detector fixed frame includes first base, vertical fixed part, horizontal fixed part and angle adjustment;It is described perpendicular Straight fixed part is mounted in the first base;One end of the horizontal fixed part is slidedly arranged on the vertical fixed part;It is described Angle adjustment rotation is set to the other end of the horizontal fixed part, is provided with through-hole in the angle adjustment, measures required spy Device is surveyed to be movably connected in the angle adjustment by the through-hole;The side surface edge of the vertical fixed part is axially arranged with Scale;Be provided on the horizontal fixed part can viewport, it is described can viewport position it is corresponding with the position of the scale;
The thyroid body mould fixed frame includes second base, height adjustment bracket and placement platform;The height adjustment The both ends of bracket are connected with the second base and the placement platform respectively, to adjust the height of the placement platform;Its In, the height adjustment bracket includes:
First slide plate, the upper surface both ends of the second base are equipped with first slide plate;First slide plate One end be provided with first sliding groove;
Second slide plate, the lower surface both ends of the placement platform are equipped with second slide plate;Second slide plate One end be provided with second sliding slot;The second sliding slot is corresponded to each other with the position of the first sliding groove;
First support bar, one end of the first support bar are slidedly arranged in the first sliding groove of first slide plate;
Second support bar, one end of the second support bar and the other end of the first support bar are hinged, and described The other end of two support rods is slidedly arranged in the second sliding slot of second slide plate;
Third support rod, one end of the third support rod are articulated with the other end of first slide plate;
4th support rod, one end of the 4th support rod and the other end of the third support rod are hinged, and described The other end of four support rods and the other end of second slide plate are hinged;
First connecting plate, the both ends of first connecting plate are solid with one end side surface of two second support bars respectively Fixed connection;The first connecting hole is provided on first connecting plate;
Second connecting plate, the both ends of second connecting plate are solid with one end side surface of two the 4th support rods respectively Fixed connection;The second threaded hole is provided on second connecting plate;
Bolt, the bolt successively wear first connecting hole and second threaded hole;
Height adjustment handle, the height adjustment handle are fixedly connected on one end of the bolt.
Preferably, the vertical fixed part includes vertical support rod and vertical fastener;
The vertical support rod is fixedly connected on the upper surface of the first base, and the side surface of the vertical support rod On be provided with sliding rail;The vertical fastener is installed in the sliding rail, being fastenedly connected the horizontal fixed part described On vertical support rod.
It is further preferred that the vertical fastener includes sliding block and fixing bolt;
The sliding block is set in the sliding rail;The fixing bolt wears the sliding block, and the horizontal fixed part is tight It is fixed on the vertical support rod.
It is further preferred that the horizontal fixed part includes sliding part and the rotating part of integrally connected;
The sliding part is socketed on the vertical support rod, and is slided on the vertical direction of the vertical support rod It is dynamic.
Preferably, described to be equipped with graticule corresponding with the graduation mark of the scale in viewport.
Still further preferably, the angle adjustment includes rotation support rod, angled fastener and horizontal fastener;
The rotating part is inserted in the rotation support rod, and is fastenedly connected by the angled fastener;The spy It surveys device to be arranged in the through-hole, and is fastenedly connected by the horizontal fastener.
Still further preferably, the angled fastener and horizontal fastener are tight fixed bolt.
It is further preferred that the vertical section of the rotating part is circle.
The fixed bracket of measurement provided by the embodiment of the utility model, detector fixed frame are solid using vertical fixed part, level Determine portion and angle adjustment combines, required instrument is fixedly connected in angle adjustment, by horizontal fixed part perpendicular Cunning is set on straight fixed part, the vertical height of conditioning instrumentation, should by installation site setting of the conditioning instrumentation in angle adjustment The horizontal position of instrument, and the rotation angle by being arranged between horizontal fixed part and angle adjustment, adjust the peace of the instrument Angle is filled, meanwhile, thyroid body mould fixed frame uses height adjustment bracket, can be to the thyroid body being mounted on placement platform Mould is set.
The fixed bracket of the measurement of the application solve it is above-mentioned the problems of in the prior art, detector and thyroid gland The installation site of body mould can realize further adjusting by the fixed bracket of the measurement, meanwhile, when measuring human thyroglobulin The angle of detector carried out after scale can be also finely adjusted, guarantee under the premise of detector position is constant detector with Human thyroglobulin is corresponding, so that measurement position is more accurate, measurement data is more accurate, and the measurement fixing rack structure is simple, It is easy to carry, it is convenient for on-site rapid measurement, meanwhile, the fixation bracket is easy to adjust, can be according to different heights, the crowd at age certainly By adjusting, protection public health is practical.
Detailed description of the invention
Fig. 1 is the support bracket fastened structural schematic diagram of measurement provided by the embodiment of the utility model;
Fig. 2 is the structural schematic diagram provided by the embodiment of the utility model for measuring detector fixed frame in fixed bracket;
Fig. 3 is the partial enlarged view provided by the embodiment of the utility model for measuring detector fixed frame in fixed bracket;
Fig. 4 is the main view broken section provided by the embodiment of the utility model for measuring detector fixed frame in fixed bracket Figure;
Fig. 5 is that the vertical support rod provided by the embodiment of the utility model for measuring detector fixed frame in fixed bracket is transversal The partial schematic diagram in face;
Fig. 6 is the main view signal provided by the embodiment of the utility model for measuring thyroid body mould fixed frame in fixed bracket Figure.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model It is more thorough and comprehensive to open content.
The utility model embodiment is related to the fixed bracket of the measurement provided, solves in the prior art that thyroid body mould cannot Carry out height adjustment, detector installs the problem of cannot be adjusted later, the installation site of detector and thyroid body mould Further adjusting can be realized by the fixed bracket of the measurement, meanwhile, it can also be to carving when measuring human thyroglobulin The angle of detector after degree is finely adjusted, and guarantees detector and human thyroglobulin phase under the premise of detector position is constant Corresponding, so that measurement position is more accurate, measurement data is more accurate, and the measurement fixing rack structure is simple, easy to carry, is convenient for On-site rapid measurement, meanwhile, the fixation bracket is easy to adjust, can freely be adjusted according to different heights, the crowd at age, and protection is public Many health, it is practical.
Fig. 1 is the support bracket fastened structural schematic diagram of measurement provided by the embodiment of the utility model.As shown in connection with fig. 1:
It includes that detector fixed frame and thyroid body mould are fixed that fixed bracket is measured provided by the utility model embodiment Frame.Wherein, detector fixed frame includes pedestal 1, vertical fixed part 2, horizontal fixed part (not shown) and angle adjustment 4, vertical fixed part 2 is mounted on pedestal 1, and one end of horizontal fixed part 3 is slidedly arranged on vertical fixed part 2, and angle adjustment 4 is revolved Set on the other end of horizontal fixed part 3, it is provided with through-hole 5 in angle adjustment 4, to detector needed for being flexibly connected measurement 32.Thyroid body mould fixed frame includes second base 19, height adjustment bracket 20 and placement platform 21, height adjustment bracket 20 Both ends are connected with second base 19 and placement platform 21 respectively, to adjust the height of placement platform 21.
As shown in Figure 1, the utility model embodiment measures the fixed integrally-built connection relationship of bracket.Below with reference to figure 2- Fig. 6 is respectively introduced detector fixed frame and thyroid body mould fixed frame.
Fig. 2, Fig. 3, Fig. 4, Fig. 5 are respectively detector fixed frame in the fixed bracket of measurement provided by the embodiment of the utility model Structural schematic diagram, partial enlarged view, main view partial sectional view and vertical support rod cross section partial schematic diagram.In conjunction with Fig. 2, Shown in Fig. 3, Fig. 4 and Fig. 5:
Detector fixed frame includes first base 1, vertical fixed part 2, horizontal fixed part 3 and angle adjustment 4.Specifically , vertical fixed part 2 is mounted in first base 1, and one end of horizontal fixed part 3 is slidedly arranged on vertical fixed part 2, angular adjustment The rotation of portion 4 is set to the other end of horizontal fixed part 3, and through-hole 5 is provided in angle adjustment 4, to be flexibly connected needed for measurement Detector.
Wherein, vertical fixed part 2 includes vertical support rod 6 and vertical fastener 7.Vertical support rod 6 is vertical fixed part 2 Support member, mainly play a supportive role in vertical fixed part 2, be fixedly connected on the upper surface of first base 1, and vertical tight Firmware 7 is the connecting component of vertical fixed part 2, by being anchored on vertical support rod 6, thus by the fixed company of horizontal fixed part 3 It connects on vertical fixed part 2.
Horizontal fixed part 3 includes sliding part 11 and the rotating part 12 of integrally connected.Sliding part 11 is socketed on vertical support rod 6, it can be slided on the vertical direction of vertical support rod 6, and slide at suitable height, to make horizontal fixed part 3 It is capable of fixing and is being suitble at height, it is corresponding, sliding rail 8 is provided on the side surface of vertical support rod 6, vertical fastener 7 is installed In in sliding rail 8, being fastenedly connected the sliding part 11 of horizontal fixed part 3 on vertical support rod 6.
Specifically, vertical fastener 7 includes sliding block 9 and fixing bolt 10, sliding block 9 is set in sliding rail 8, fixing bolt 10 Sliding block 9 is worn, horizontal fixed part 3 is anchored on vertical support rod 6, it is detailed, when carrying out fastening company using vertical fastener 7 When connecing, fixing bolt 10 successively wears the sliding part 11 of horizontal fixed part 3, the sliding block 9 in sliding rail 8, and is fastened on vertical support On bar 6, to the sliding part 11 of horizontal fixed part 3 is fixedly connected on the vertical support rod 6 of vertical fixed part 2.
Further, for convenience of the current vertical height of detector is obtained, a side surface of vertical support rod 6 is set along axial direction Have scale 13, correspondingly, be provided on sliding part 11 can viewport 14, and can viewport 14 position it is corresponding with the position of scale 13. Meanwhile it can be equipped with graticule 15 in viewport 14, to demarcate the vertical height of detector, graticule 15 is opposite with the graduation mark of scale 13 Answer, thus by can the graduation mark of scale 13 corresponding to 14 internal standard line 15 of viewport obtain the vertical height of Current detector.It is excellent Choosing, range of the horizontal fixed part 3 on vertical fixed part 2 is 0cm-50cm.
Angle adjustment 4 includes rotation support rod 16, angled fastener 17 and horizontal fastener 18.Horizontal fixed part 3 Rotating part 12 is inserted in the rotation support rod 16 of angle adjustment 4, and is fastenedly connected by angled fastener 17, and rotation is passed through It is mutually rotated between portion 12 and rotation support rod 16, to adjust the setting angle of detector, and will by angled fastener 17 It carries out rotation support rod 16 to be fastenedly connected on rotating part 12, so that specified setting angle be fixed.Preferably, rotating part 12 vertical section is circle, facilitates rotating part 12 and rotates the rotation between support rod 16, and angled fastener 17 is preferably tight Determine bolt, structure is simple, is fixedly connected securely.
When measuring fixed bracket fixed installation detector using the application, detector is arranged in through-hole 5, passes through level Detector is fastenedly connected on the rotation support rod 16 of angle adjustment 4 by fastener 18, and by setting detector in through-hole 5 The horizontal position of interior position setting detector.Preferably, horizontal fastener 18 is also tight fixed bolt.
Fig. 6 is the main view signal provided by the embodiment of the utility model for measuring thyroid body mould fixed frame in fixed bracket Figure.As shown in connection with fig. 6:
Thyroid body mould fixed frame includes second base 19, height adjustment bracket 20 and placement platform 21, height adjustment branch The both ends of frame 20 are connected with second base 19 and placement platform 21 respectively, to adjust the height of placement platform 21.
Wherein, height adjustment bracket 20 includes the first slide plate 22, the second slide plate 23, first support bar 24, second support bar 25, third support rod 26, the 4th support rod 27, the first connecting plate 28, the second connecting plate 29, adjusting bolt 30 and height adjustment hand Handle 31.
Specifically, the upper surface both ends of second base 19 are equipped with first slide plate 22, one end of the first slide plate 22 is opened There is first sliding groove 33.The lower surface both ends of placement platform 21 are equipped with second slide plate 23, and one end of the second slide plate 23 is provided with Second sliding slot 34, second sliding slot 34 are corresponded to each other with the position of first sliding groove 33.One end of first support bar 24 is slidedly arranged on first In the first sliding groove 33 of slide plate 22.One end of second support bar 25 and the other end of first support bar 24 are hinged, and the second support The other end of bar 25 is slidedly arranged in the second sliding slot 34 of the second slide plate 23.One end of third support rod 26 is articulated with the first slide plate 22 The other end.One end of 4th support rod 27 and the other end of third support rod 26 are hinged, and the other end of the 4th support rod 27 It is hinged with the other end of the second slide plate 23.The both ends of first connecting plate 28 one end side surface with two second support bars 25 respectively It is fixedly connected, the first connecting hole (not shown) is provided on the first connecting plate 28.The both ends of second connecting plate 29 are respectively with two One end side surface of a 4th support rod 27 is fixedly connected, and the second threaded hole (not shown) is provided on the second connecting plate 29. It adjusts bolt 30 and successively wears the first connecting hole and the second threaded hole.Height adjustment handle 31, which is fixedly connected on, adjusts bolt 30 One end.
Further, it adjusts bolt 30 and wears the first connecting hole, and the first connecting plate 28 is connected to by the first connecting hole, And bolt 30 and the intermeshing of the second threaded hole are adjusted, by rotating height adjustment handle 31, drives adjusting bolt 30 to rotate, make Length variation of the bolt 30 between the first connecting plate 28 and the second connecting plate 29 must be adjusted, to adjust 24 He of first support bar The distance between 25 hinged place of second support bar and 27 hinged place of third support rod 26 and the 4th support rod, meanwhile, drive first One end of support rod 24 is slided in the first sliding groove 33 of the first slide plate 22, drives the other end of second support bar 25 sliding second Sliding in the second sliding slot 34 of plate 23, changes the height of placement platform 21 indirectly.Preferably, the range of placement platform 21 is 10cm-30cm。
It is to be carried out to the support bracket fastened all parts of measurement provided in this embodiment, the connection relationship between them above It introduces, below with reference to Fig. 1-Fig. 6, the support bracket fastened complete structure of measurement and working principle is described in detail.
In the present embodiment, it is accordingly adjusted according to the height of tested person, age, first according to 32 horizontal position of detector Detector 32 is arranged in through-hole 5 by the setting set, and is fixed on angle adjustment 4 by horizontal fastener 18 and is rotated support rod At 16 corresponding position, to set the horizontal position of detector 32.Then the sliding part 11 of horizontal fixed part 3 is existed It is slided on the vertical support rod 6 of vertical fixed part 2, until sliding at suitable vertical height, then passes through fixing bolt 10 successively wear sliding part 11, the sliding block 9 in sliding rail 8 and horizontal fixed part 3 is fixed on vertical fixed part 2, to set The vertical height of good detector 32.Later, setting thyroid body mould is correspondingly adjusted by rotation height adjustment handle 31 The height of placement platform 21, so that the measurement height of detector 32 is corresponding with the thyroid body mould on placement platform 21, thus The activity concentration that radioiodine (known) in thyroid body mould is measured by detector 32 carries out scale to detector 32, obtains Calibration factor.After scale is completed, thyroid body mould and thyroid body mould fixed frame are removed, human thyroglobulin and detector are made 32 position is corresponding, and is rotated on the rotating part 12 of horizontal fixed part 3 by the rotation support rod 16 of angle adjustment 4, The angle for adjusting detector 32 makes the measurement direction of detector 32 be just aligned the position of human thyroglobulin, and tight by angle Firmware 17 is fixedly connected, thus the detector 32 after fine tuning is fixed, to measure human thyroglobulin radioiodine again Activity concentration.
Certainly, vertical height of the horizontal fixed part 3 on vertical fixed part 2 can also be first set, then detector is mounted on On the rotation support rod 16 of angle adjustment 4.Horizontal position and vertical position setting sequence are there is no particular/special requirement, according to using How the habit of person is set.
The fixed bracket of measurement provided by the embodiment of the utility model, detector fixed frame are solid using vertical fixed part, level Determine portion and angle adjustment combines, required instrument is fixedly connected in angle adjustment, by horizontal fixed part perpendicular Cunning is set on straight fixed part, the vertical height of conditioning instrumentation, should by installation site setting of the conditioning instrumentation in angle adjustment The horizontal position of instrument, and the rotation angle by being arranged between horizontal fixed part and angle adjustment, adjust the peace of the instrument Angle is filled, meanwhile, thyroid body mould fixed frame uses height adjustment bracket, can be to the thyroid body being mounted on placement platform Mould is set.
The fixed bracket of the measurement of the application solves thyroid body mould in the prior art and not can be carried out height adjustment, detector The installation site of the problem of cannot be adjusted after installation, detector and thyroid body mould can pass through the fixed bracket of the measurement Further adjusting can be achieved, meanwhile, it can also be to the angle of the detector after progress scale when measuring human thyroglobulin It is finely adjusted, guarantees that detector is corresponding with human thyroglobulin under the premise of detector position is constant, so that measurement position is more Precisely, measurement data is more accurate, and the measurement fixing rack structure is simple, easy to carry, is convenient for on-site rapid measurement, meanwhile, The fixation bracket is easy to adjust, can freely be adjusted according to different heights, the crowd at age, protects public health, practical.
In the present invention, term " multiple " refers to two or more, unless otherwise restricted clearly.Term " peace Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection It is to be detachably connected, or be integrally connected;" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right For those skilled in the art, can understand as the case may be above-mentioned term in the present invention specifically contain Justice.
In the description of the utility model, it is to be understood that term " on ", "lower", "left", "right", "front", "rear" etc. refer to The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and Simplify description, rather than the device or unit of indication or suggestion meaning there must be specific direction, with specific orientation construction And operation, it is thus impossible to be construed as a limitation of the present invention.
In description in the present specification, term " specific embodiment ", " some embodiments ", " one embodiment " Deng description mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in the utility model At least one embodiment or example in.In the present specification, the schematic illustration of above-mentioned term is not necessarily referring to identical Embodiment or example.Moreover, the particular features, structures, materials, or characteristics of description can be implemented in any one or more It can be combined in any suitable manner in example or example.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced It changes, improve, should be included within the scope of protection of this utility model.

Claims (8)

1. a kind of fixed bracket of measurement, which is characterized in that the fixed bracket of the measurement includes detector fixed frame and thyroid body Mould fixed frame;
The detector fixed frame includes first base, vertical fixed part, horizontal fixed part and angle adjustment;It is described vertical solid Determine portion to be mounted in the first base;One end of the horizontal fixed part is slidedly arranged on the vertical fixed part;The angle Adjustment portion rotation is set to the other end of the horizontal fixed part, is provided with through-hole in the angle adjustment, measures required detector It is movably connected in the angle adjustment by the through-hole;The side surface edge of the vertical fixed part is axially arranged with quarter Degree;Be provided on the horizontal fixed part can viewport, it is described can viewport position it is corresponding with the position of the scale;
The thyroid body mould fixed frame includes second base, height adjustment bracket and placement platform;The height adjustment bracket Both ends be connected respectively with the second base and the placement platform, to adjust the height of the placement platform;Wherein, institute Stating height adjustment bracket includes:
First slide plate, the upper surface both ends of the second base are equipped with first slide plate;
One end of first slide plate is provided with first sliding groove;
Second slide plate, the lower surface both ends of the placement platform are equipped with second slide plate;
One end of second slide plate is provided with second sliding slot;The second sliding slot is corresponded to each other with the position of the first sliding groove;
First support bar, one end of the first support bar are slidedly arranged in the first sliding groove of first slide plate;
Second support bar, one end of the second support bar and the other end of the first support bar are hinged, and described second The other end of strut is slidedly arranged in the second sliding slot of second slide plate;
Third support rod, one end of the third support rod are articulated with the other end of first slide plate;
4th support rod, one end of the 4th support rod and the other end of the third support rod are hinged, and described 4th The other end of strut and the other end of second slide plate are hinged;
First connecting plate, the both ends of first connecting plate are fixed with one end side surface of two second support bars respectively to be connected It connects;The first connecting hole is provided on first connecting plate;
Second connecting plate, the both ends of second connecting plate are fixed with one end side surface of two the 4th support rods respectively to be connected It connects;The second threaded hole is provided on second connecting plate;
Bolt, the bolt successively wear first connecting hole and second threaded hole;
Height adjustment handle, the height adjustment handle are fixedly connected on one end of the bolt.
2. the fixed bracket of measurement according to claim 1, which is characterized in that the vertical fixed part includes vertical support rod With vertical fastener;
The vertical support rod is fixedly connected on the upper surface of the first base, and opens on the side surface of the vertical support rod There is sliding rail;The vertical fastener is installed in the sliding rail, being fastenedly connected the horizontal fixed part described vertical On support rod.
3. the fixed bracket of measurement according to claim 2, which is characterized in that the vertical fastener includes sliding block and fixation Bolt;
The sliding block is set in the sliding rail;The fixing bolt wears the sliding block, and the horizontal fixed part is anchored on On the vertical support rod.
4. the fixed bracket of measurement according to claim 2, which is characterized in that the horizontal fixed part includes integrally connected Sliding part and rotating part;
The sliding part is socketed on the vertical support rod, and is slided on the vertical direction of the vertical support rod.
5. the fixed bracket of measurement according to claim 1, which is characterized in that described to be equipped with and the scale in viewport The corresponding graticule of graduation mark.
6. the fixed bracket of measurement according to claim 4, which is characterized in that the angle adjustment includes rotation support Bar, angled fastener and horizontal fastener;
The rotating part is inserted in the rotation support rod, and is fastenedly connected by the angled fastener;The detector It is arranged in the through-hole, and is fastenedly connected by the horizontal fastener.
7. the fixed bracket of measurement according to claim 6, which is characterized in that the angled fastener and horizontal fastener are equal For tight fixed bolt.
8. the fixed bracket of measurement according to claim 4, which is characterized in that the vertical section of the rotating part is circle.
CN201821645376.8U 2018-10-11 2018-10-11 A kind of fixed bracket of measurement Active CN208919625U (en)

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CN111568382A (en) * 2020-05-21 2020-08-25 中国计量科学研究院 Intelligent measurement system for intra-thyroid irradiation iodine measurement
CN112649829A (en) * 2020-12-15 2021-04-13 中国疾病预防控制中心辐射防护与核安全医学所(国家卫生健康委核事故医学应急中心) Radiation monitoring device and method
CN113187851A (en) * 2021-05-11 2021-07-30 江苏德恩医疗器械有限公司 Rapid anesthesia device
CN113288244A (en) * 2021-05-12 2021-08-24 中国人民解放军南部战区总医院 Multifunctional oropharynx operation exposure device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110296304A (en) * 2019-07-31 2019-10-01 重庆中科云从科技有限公司 A kind of gate bracket and gate
CN111568382A (en) * 2020-05-21 2020-08-25 中国计量科学研究院 Intelligent measurement system for intra-thyroid irradiation iodine measurement
CN111568382B (en) * 2020-05-21 2023-04-07 中国计量科学研究院 Intelligent measurement system for intra-thyroid irradiation iodine measurement
CN112649829A (en) * 2020-12-15 2021-04-13 中国疾病预防控制中心辐射防护与核安全医学所(国家卫生健康委核事故医学应急中心) Radiation monitoring device and method
CN112649829B (en) * 2020-12-15 2024-03-19 中国疾病预防控制中心辐射防护与核安全医学所(国家卫生健康委核事故医学应急中心) Device and method for radiation monitoring
CN113187851A (en) * 2021-05-11 2021-07-30 江苏德恩医疗器械有限公司 Rapid anesthesia device
CN113288244A (en) * 2021-05-12 2021-08-24 中国人民解放军南部战区总医院 Multifunctional oropharynx operation exposure device

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