CN207352188U - Mounting platform and rays safety detection apparatus - Google Patents

Mounting platform and rays safety detection apparatus Download PDF

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Publication number
CN207352188U
CN207352188U CN201721386152.5U CN201721386152U CN207352188U CN 207352188 U CN207352188 U CN 207352188U CN 201721386152 U CN201721386152 U CN 201721386152U CN 207352188 U CN207352188 U CN 207352188U
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CN
China
Prior art keywords
supporting
connector
pivoting
mounting platform
locking
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Active
Application number
CN201721386152.5U
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Chinese (zh)
Inventor
张龙
张丽
洪明志
梁晋宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tsinghua University
Nuctech Co Ltd
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Tsinghua University
Nuctech Co Ltd
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Publication date
Application filed by Tsinghua University, Nuctech Co Ltd filed Critical Tsinghua University
Priority to CN201721386152.5U priority Critical patent/CN207352188U/en
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Publication of CN207352188U publication Critical patent/CN207352188U/en
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Abstract

A kind of mounting platform and rays safety detection apparatus are the utility model is related to, mounting platform is used for ray machine, including:The first supporting table, the second supporting table and the 3rd supporting table being stacked;Second supporting table is rotatablely connected with the first supporting table by the first pivoting part, so that the first supporting table can be centered on the axis of rotation of the first pivoting part relative to the second supporting table flat turn;3rd supporting table is rotatablely connected with the second supporting table by the second pivoting part, so that the second supporting table can be overturn centered on the axis of rotation of the second pivoting part relative to the 3rd supporting table;Wherein, the axis of rotation of the first pivoting part intersects with the axis of rotation of the second pivoting part.The mounting platform and rays safety detection apparatus that the utility model embodiment provides, can be used in installing ray machine and the position of ray machine can be adjusted so that light path aligns, and ensures the imaging effect of ray machine, meets safety detection requirement.

Description

Mounting platform and rays safety detection apparatus
Technical field
Technical field of radiation detection is the utility model is related to, more particularly to a kind of mounting platform and rays safety detection apparatus.
Background technology
Ray machine is to utilize optical scanning imaging technique, and by being scanned to article, and image output is sentenced for inspection personnel It is disconnected whether to carry contraband secretly, simply and rapidly auxiliary examination personnel it can distinguish differentiation different material.It is mainly used in station, public affairs Hand over place, law court and prison etc..
Ray machine is when installing and using, since the influence of the factors such as rigging error will cause the light path of ray machine not just, then Cause optical machine imaging to obscure, be imaged distortion or can not be imaged etc. as a result, cannot meet safety detection requirement.
Utility model content
The utility model embodiment provides a kind of mounting platform and rays safety detection apparatus, and can be used in installation ray machine simultaneously can be to light The position of machine is adjusted so that light path aligns, and ensures the imaging effect of ray machine, meets safety detection requirement.
On the one hand the utility model embodiment proposes a kind of mounting platform, for ray machine, including:First be stacked Supporting table, the second supporting table and the 3rd supporting table;Second supporting table is rotatablely connected with the first supporting table by the first pivoting part, So that the first supporting table can be centered on the axis of rotation of the first pivoting part relative to the second supporting table flat turn;3rd support Platform and the second supporting table are rotatablely connected by the second pivoting part, so that the second supporting table can be with the revolution of the second pivoting part Overturn centered on axis relative to the 3rd supporting table;Wherein, time of the axis of rotation of the first pivoting part and the second pivoting part Shaft axis intersect.
According to the one side of the utility model embodiment, the first pivoting part include the first connector for being rotatably assorted and Second connector, the first connector be arranged at the first supporting table and the second supporting table one of wherein on, the second connector is set In in the first supporting table and the second supporting table another one therein.
According to the one side of the utility model embodiment, the first connector is an optical axis and is removably attachable to first Supporting table, the second connector are plugged on the second connector for a support base and nested encryptions in the second supporting table, the first connector It is interior and be rotatably assorted with the second connector.
According to the one side of the utility model embodiment, end set of second connector away from the first connector has end Lid, end cap are resisted against on the second connector and are connected with the first connector.
According to the one side of the utility model embodiment, the 3rd supporting table has a holding tank, the second supporting table part or Whole grafting are installed on holding tank, and the second pivoting part includes the 3rd connector and the 4th connector being rotatably assorted, and the 3rd connects Fitting be arranged at the second supporting table and the 3rd supporting table one of wherein on, the 4th connector is arranged at the second supporting table and the 3rd In supporting table another one therein.
According to the one side of the utility model embodiment, the second supporting table includes opposite top surface, bottom surface and connection top Face and the side wall of bottom surface, the 3rd connector is an optical axis and is removably attachable to the side wall of the second supporting table, and the 4th connects Fitting is a support base and is removably connected to the 3rd supporting table, and the 3rd connector is plugged in the 4th connector and connects with the 4th Fitting is rotatably assorted.
According to the one side of the utility model embodiment, the first mark is provided with the first supporting table or in the second supporting table Ruler, to indicate angle of first supporting table relative to the second supporting table flat turn;And/or
The second scale is provided with the one of which of 3rd connector and the 4th connector, the 3rd connector is connected with the 4th The pointer being wherein provided with another one for indicating the second scale label of part, to indicate the second supporting table relative to the 3rd Support the angle of platform upset.
According to the one side of the utility model embodiment, force section is provided with the first supporting table or the second supporting table Part, to cause the first supporting table relative to the second supporting table flat turn as the point of application.
According to the one side of the utility model embodiment, force application part includes installing plate, catch bar and pulls bar, installs One end of plate is connected with the first supporting table and the other end extends to the second supporting table, and catch bar movably connects along its axis direction It is connected on installing plate and end can be resisted against the second supporting table, pulls bar and be fixed on the second supporting table through installing plate and end, The adjustable locking cap in position is provided with bar is pulled, locking cap is located at installing plate backwards to the side of the first supporting table.
According to the one side of the utility model embodiment, angled tune is connected between the second supporting table and the 3rd supporting table Component is saved, for adjusting flip angle of second supporting table relative to the 3rd supporting table.
According to the one side of the utility model embodiment, angular adjustment component includes two adjustment units, two adjustings Unit is respectively arranged at the both sides of the second pivoting part;Each adjustment unit includes adjusting connecting plate and check lock lever, adjusts connection Plate is arranged at the second supporting table, and check lock lever is connected to adjusting connecting plate and is resisted against the 3rd supporting table.
According to the one side of the utility model embodiment, mounting platform further includes positioning and locking part, and positioning and locking part connects The first supporting table and the 3rd supporting table are connected to, the relative position of the first supporting table, the second supporting table and the 3rd supporting table is locked Gu.
According to the one side of the utility model embodiment, positioning and locking part includes the first tight lock part being connected with each other and the Two tight lock parts, are provided with the first locking hole on the first tight lock part, the first locking hole be using the axis of rotation of the first pivoting part as The kidney slot at center, is provided with the fastener for being connected to the 3rd supporting table in the first locking hole, is provided with the second tight lock part Two locking holes, the second locking hole are the kidney slot centered on the axis of rotation of the second pivoting part, are set in the second locking hole There is the fastener for being connected to the first supporting table.
According to the one side of the utility model embodiment, the axis of rotation of the first pivoting part and the second pivoting part Axis of rotation is vertical.
According to the one side of the utility model embodiment, the 3rd supporting table is provided with locking member, and locking member includes Connecting plate and lock-screw are locked, locking connecting plate is arranged in the 3rd supporting table, and being provided with bar shaped on locking connecting plate inserts Hole, lock-screw are plugged in jack.
According to the one side of the utility model embodiment, the 3rd supporting table is provided with ten thousand backwards to the side of the second supporting table To ball.
A kind of mounting platform provided according to the utility model embodiment, its first supporting table for including being stacked, the Two supporting tables and the 3rd supporting table, the second supporting table and the first supporting table and the 3rd supporting table respectively by the first pivoting part and Second pivoting part connects so that the first supporting table can be centered on the axis of rotation of the first pivoting part relative to second Support platform flat turn and the second supporting table can be overturn centered on the axis of rotation of the second pivoting part relative to the 3rd supporting table, together When, the axis of rotation of the first pivoting part intersects with the axis of rotation of the second pivoting part, in use, ray machine can be placed in first In supporting table, since the first supporting table, the second supporting table and the 3rd supporting table three are to be stacked and lead to respectively between each other Pivoting part connection is crossed, therefore, it is possible to realize the adjustment of flat turn angle and flip angle adjustment to ray machine, so that light path pair Just, ensure the imaging effect of ray machine, meet safety detection requirement.
According to the other side of the utility model embodiment, there is provided a kind of rays safety detection apparatus, including above-mentioned mounting platform.
Brief description of the drawings
The feature of the utility model exemplary embodiment, advantage and technique effect described below with reference to the accompanying drawings.
Fig. 1 is the structure diagram of the mounting platform entirety of the utility model one embodiment;
Fig. 2 is the longitudinally cutting figure of the mounting platform of the utility model one embodiment;
Fig. 3 is the structure diagram of the 3rd supporting table of the utility model one embodiment;
Fig. 4 is the structure diagram of second supporting table of the utility model one embodiment;
Fig. 5 is enlarged drawing at A in Fig. 1;
Fig. 6 is enlarged drawing at B in Fig. 2;
Fig. 7 is the structure diagram of first supporting table of the utility model one embodiment;
Fig. 8 is enlarged drawing at C in Fig. 2;
Fig. 9 is the mounting platform of the utility model one embodiment and the installation diagram of ray machine;
Figure 10 is enlarged drawing at D in Fig. 1;
Figure 11 is enlarged drawing at E in Fig. 1.
Wherein:
100- mounting platforms;200- ray machines;
The first supporting tables of 10-;11- grooves;12- mounting bases;
The second supporting tables of 20-;21- top surfaces;22- bottom surfaces;23- side walls;24- mounting holes;The first scales of 25-;
The 3rd supporting tables of 30-;31- holding tanks;32- multi-directional balls;33- hanging rings;
The first pivoting parts of 40-;The first connectors of 41-;The second connectors of 42-;43- end caps;44- gap adjustment parts;
The second pivoting parts of 50-;The 3rd connectors of 51-;The 4th connectors of 52-;The second scales of 53-;54- pointers;
60- positioning and locking parts;The first tight lock parts of 61-;The second tight lock parts of 62-;The first locking holes of 63-;64- second is locked Hole;
70- force application parts;71- installing plates;72- catch bars;73- pulls bar;74- locking caps;75- through holes;
80- adjustment units;81- adjusts connecting plate;82- check lock levers;
90- locking members;91- locks connecting plate;92- lock-screws.
In the accompanying drawings, identical component uses identical reference numeral.Attached drawing is not drawn according to actual ratio.
Embodiment
The feature and exemplary embodiment of the various aspects of the utility model is described more fully below.Retouched in detail in following In stating, it is proposed that many details, in order to provide the comprehensive understanding to the utility model.But for people in the art It will be apparent that the utility model can be implemented in the case of some details being not required in these details for member. The description to embodiment is used for the purpose of providing to the more preferable of the utility model by showing the example of the utility model below Understanding.In the the accompanying drawings and the following description, at least part of known features and technology are not illustrated, to avoid to this reality Unnecessary obscure is caused with new;Also, for clarity, it may be exaggerated the size of part-structure.Term " first ", " the Two ", " 3rd " etc. is only used for description purpose, and it is not intended that instruction or hint relative importance.It is in addition, described below Feature, structure or characteristic can be incorporated in any suitable manner in one or more embodiments.
The noun of locality of middle appearance described below is the direction shown in figure, is not the mounting platform to the utility model Concrete structure be defined.In the description of the utility model, it is also necessary to explanation, unless otherwise clear and definite regulation and limit Fixed, term " installation ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one Connect body;It can be directly connected, can also be indirectly connected.For the ordinary skill in the art, it is visual specific Situation understands concrete meaning of the above-mentioned term in the utility model.
The mounting platform that the utility model embodiment provides, can be used in installation ray machine can simultaneously carry out the position of ray machine Adjustment so that light path aligns, and ensures the imaging effect of ray machine, meets safety detection requirement.
The utility model in order to better understand, the installation with reference to Fig. 1 to Figure 11 according to the utility model embodiment Platform is described in detail.
Also referring to Fig. 1, Fig. 2, mounting platform 100 include from top to bottom be cascading the first supporting table 10, Second supporting table 20 and the 3rd supporting table 30;3rd supporting table 30 and the second supporting table 20 are rotated by the second pivoting part 50 to be connected Connect, the second supporting table 20 is rotatablely connected with the first supporting table 10 by the first pivoting part 40.
Specifically, also referring to Fig. 3, Fig. 4, in the present embodiment, the 3rd supporting table 30 and the second supporting table 20 be with Certain thickness rectangle platform, the second supporting table 20 include opposite top surface 21, bottom surface 22 and the side of connection top surface 21 and bottom surface 22 Wall 23, the side of the 3rd supporting table 30 towards the second supporting table 20 are provided with holding tank 31, the shape of holding tank 31 preferably with The outer contour shape of second supporting table 20 is identical and size is more than the outer profile size of the second supporting table 20, the second supporting table 20 Point grafting is installed in holding tank 31, can also whole grafting be installed in holding tank 31.
Also referring to Fig. 5, Fig. 6, the second pivoting part 50 includes the 3rd connector 51 being rotatably assorted and the 4th connection Part 52, specifically, in the present embodiment, the 3rd connector 51 is an optical axis, and optical axis can be by connectors such as screws removably The side wall 23 of the second supporting table 20 is connected to, for the ease of installation, in the 3rd connector 51 towards the side of the second supporting table 20 One end of wall 23 is provided with round platform, and the diameter of round platform is more than the diameter of the 3rd connector 51, and connection is offered on round platform Hole, in order to the installation of the connectors such as screw.
4th connector 52 is a support base, and support base is the support pedestal with mounting hole, is preferably bearing block, also may be used Think Model For The Bush-axle Type Parts, the end of the 4th connector 52 is detachably connected to the 3rd supporting table 30 by connectors such as screws On the internal face of holding tank 31, the wall surface of holding tank 31 can be connected to, the side wall of holding tank 31 can also be connected to, the Three connectors 51 are plugged in the 4th connector 52 to be rotatably assorted with the 4th connector 52, by applying to the second supporting table 20 External force, such as presses the top surface 21 of the second supporting table 20 so that the 3rd connector 51 can do revolution fortune with respect to the 4th connector 52 It is dynamic, then enable the second supporting table 20 centered on the axis of rotation of the second pivoting part 50 relative to the 3rd supporting table 30 Upset.
In order to ensure that the second supporting table 20 can reliably be overturn with respect to the 3rd supporting table 30, the second pivoting part 50 includes Two and it is symmetrical arranged, another second pivoting part 50 and the connection mode of the second supporting table 20 and the 3rd supporting table 30 are same On, meanwhile, the 3rd connector 51 is preferably connected to the middle part of 20 side wall 23 of the second supporting table, is conveniently adjusted the second supporting table 20 Relative to 30 flip angle of the 3rd supporting table and it can ensure the stability of platform.
Also referring to Fig. 7, Fig. 8, in the present embodiment, the first supporting table 10 is plate structure, and the first supporting table 10 is located at The top face of second supporting table 20 and be arranged in parallel with the second supporting table 20, the first pivoting part 40 include being rotatably assorted the 41 and second connector 42 of a connection piece, the first connector 41 are removably attachable to for an optical axis and by connectors such as screws First supporting table 10, for the ease of installation, round platform, round platform are provided with one end of the first connector 41 towards the first supporting table 10 Diameter be more than the diameter of the first connector 41, and connecting hole is offered on round platform, meanwhile, in the first supporting table 10 and first 41 corresponding position of connector is provided with the groove 11 for the round platform that can accommodate the first connector 41, and round platform is plugged on groove 11 It is interior and be connected by connectors such as screws with the first supporting table 10, the deep equality of the thickness of round platform preferably with groove 11.
Second connector 42 is a support base, and support base is the support pedestal with mounting hole, is preferably bearing block, also may be used Think Model For The Bush-axle Type Parts, second connector, 42 corresponding position is provided with mounting hole 24, the second connector in the second supporting table 20 42 in the mounting hole 24 with 20 nested encryptions of the second supporting table, the first connector 41 be plugged in the second connector 42 with Second connector 42 is rotatably assorted.By applying external force to the first supporting table 10, the side wall of the first supporting table 10 is such as promoted, is made Rotary motion can be done with respect to the second connector 42 by obtaining the first connector 41, then enable the first supporting table 10 with first time Relative to 20 flat turn of the second supporting table centered on the axis of rotation of rotation member 40.
Second connector 42 is preferably connected to the middle part of 20 top surface of the second supporting table, i.e. the first pivoting part 40 is located at first The center of 10 and second supporting table 20 of supporting table, at this time, the axis of rotation and the second pivoting part of the first pivoting part 40 50 axis of rotation is coplanar intersecting and vertical, is conveniently adjusted the first supporting table 10 relative to 20 flat turn angle of the second supporting table, makes Obtain platform more to stablize, while it is wider to enable to the overall angular range for ray machine of mounting platform 100 to adjust.
Also referring to Fig. 9, ray machine 200 when in use, can be placed in installation by mounting platform provided by the utility model In first supporting table 10 of platform 100, for the ease of the installation of ray machine 200, preferably installation is provided with the first supporting table 10 Seat 12, promotes the first supporting table 10 to make it relative to 20 flat turn of the second supporting table, and then drives 200 flat turn of ray machine, pressing second Supporting table 20, makes it be overturn with respect to the 3rd supporting table 30, and then drives the first supporting table 10 and ray machine 200 to overturn, and completes ray machine 200 position is adjusted, i.e. can be realized to the adjustment of 200 flat turn angle of ray machine and flip angle adjustment, so that light path pair Just, ensure the imaging effect of ray machine 200, meet safety detection requirement.
Also, the first supporting table 10, the second supporting table 20 and the 3rd supporting table 30 are used between each other using being stacked Rotation connection, and the 20 part or all of grafting of the second supporting table is entered into the 3rd supporting table 30, meeting to adjust 200 position of ray machine On the basis of it is required that, the height dimension of mounting platform 100 can be reduced to greatest extent, and can ensure mounting platform 100 Rigidity, can further solve in small space, and large scale, the position adjustment problem of big weight ray machine 200, i.e., light path, which aligns, asks Topic.
It is understood that the first connector 41 is not limited to be connected in the first supporting table 10, the second connector 42 is simultaneously It is not limited to be connected in the second supporting table 20, in some optional embodiments, both can be exchanged, the first connector 41 is Optical axis can be connected in the second supporting table 20, correspondingly, the second connector 42, which is support base, can be connected to the first supporting table On 10, as long as disclosure satisfy that the first connector 41 and the second connector 42 are rotatably assorted, so that the first supporting table 10 can be with Relative to 20 flat turn of the second supporting table centered on the axis of rotation of single-revolution component 40.
It is understood that the 3rd connector 51 is not limited to be connected in the second supporting table 20, the 4th connector 52 is simultaneously It is not limited to be connected in the 3rd supporting table 30, in some optional embodiments, both can be exchanged, the 3rd connector 51 is Optical axis can be connected in the 3rd supporting table 30, correspondingly, the 4th connector 52, which is support base, can be connected to the second supporting table On 20, as long as disclosure satisfy that the 3rd connector 51 and the 4th connector 52 are rotatably assorted, so that the second supporting table 20 can be with Overturn centered on the axis of rotation of second pivoting part 50 relative to the 3rd supporting table 30.
Also, it is understood that in the present embodiment, the axis of rotation of the first pivoting part 40 and the second pivoting part 50 Axis of rotation it is coplanar intersecting and be vertically preferred embodiment, easy to adjust and easy to operate, but be not limited to this, one In a little optional embodiments, the axis of rotation of the axis of rotation of the first pivoting part 40 and the second pivoting part 50 can be with antarafacial phase Hand over it is simultaneously vertical, can also coplanar intersecting but out of plumb, intersect at the same time it can also antarafacial and out of plumb, specifically can be by varying First pivoting part 40 and the second pivoting part 50 are corresponding in the first supporting table 10, the second supporting table 20 and the 3rd supporting table 30 Position and/or change the first supporting table 10, the arrangement of the second supporting table 20 and the 3rd supporting table 30 is realized, as long as can Meet the adjusting of the flat turn angle and flip angle to ray machine 200, described antarafacial, which intersects, refers to the first pivoting part 40 Axis of rotation and the second pivoting part 50 axis of rotation positive in parallel plane is thrown at the same time with plane where the two Shade is handed over.
Referring to Fig. 8, in order to spacing in 41 axial direction of the first connector, avoid the first connector 41 and the second connector 42 depart from, and ensure the reliability of mounting platform 100, preferably have in end set of second connector 42 away from the first connector 41 Locating part.Locating part is preferably an end cap 43, and end cap 43 is resisted against on the second connector 42 and is connected by lock-screw and first Fitting 41 is detachably connected, and certainly, end cap 43 can also be fixedly connected by modes such as welding with the first connector 41.
Since the first supporting table 10 is located at the top of the second supporting table 20 and will be relative to 20 flat turn of the second supporting table, preferably The upper surface of second connector 42 is provided with gap adjustment part 44, is connected with adjusting the top end face of the first connector 41 with second The gap of 42 top end face of part, gap width are preferably 0.5mm.Gap adjustment part 44 is preferably gasket, and gasket is set in the first connection On part 41 and it is clamped between the second connector 42 and the round platform of the top of the first connector 41.By setting gap adjustment part 44, Can be axial stuck to avoid the first connector 41 and the second connector 42 so that the first supporting table 10 can be freely rotated, with Meet the angular adjustment requirement of ray machine 200.
As an alternative embodiment, for the ease of the flat turn to the first supporting table 10 relative to the second supporting table 20 The adjusting of angle, also referring to Figure 10, force application part 70 is provided with the first supporting table 10, to cause as the point of application One supporting table 10 is relative to 20 flat turn of the second supporting table.
Force application part 70 preferably includes installing plate 71, catch bar 72 and pulls bar 73,71 and second supporting table 20 of installing plate Side wall 23 be arranged in parallel, one end of installing plate 71 can be removable by connectors such as screws with the side of the first supporting table 10 Connection is unloaded, can also be fixedly connected by the way of welding.The other end of installing plate 71 extends to the second supporting table 20, catch bar 72 be screw-rod structure, and the threaded hole for installing catch bar 72 is provided with installing plate 71 so that catch bar 72 is along its axis side To being movably coupled on installing plate 71, the end of catch bar 72 can be resisted against the second supporting table 20, and it is spiral shell to pull bar 73 Rod structure, is provided with for pulling the through hole 75 that bar 73 is walked, through hole is preferably bar hole, pulls bar 73 and passes through on installing plate 71 Installing plate 71 and end are fixed on the second supporting table 20, and the adjustable locking cap 74 in position, locking cap are provided with bar 73 is pulled 74 be preferably the nut being threadedly coupled with pulling bar 73, and locking cap 74 is located at the one of the first supporting table 10 of installing plate 71 backwards Side.
When being adjusted to the first supporting table 10 relative to the flat turn angle of the second supporting table 20, locking can be first adjusted Position of the cap 74 on bar 73 is pulled, makes it be adjusted to the side away from installing plate 71, by screwing catch bar 72, makes its ejection Second supporting table 20, so that the 20 opposite flat turn of the first supporting table 10 and the second supporting table, when adjusting to required angle, is adjusted again Whole 74 position of locking cap, makes its lock against on installing plate 71, completes adjustment.Force application part 70 using the above structure, easy to first The adjusting of 10 flat turn angle of supporting table, while the angle after adjustment can be locked.
In order to which faster, more easily the adjusting to 10 flat turn angle of the first supporting table, force application part 70 preferably include two, Two force application parts 70 are symmetrically mounted on the homonymy of the first supporting table 10, preferably adjacent to the position of 10 end of the first supporting table.
For the ease of adjusting of the staff to 10 flat turn angle of the first supporting table, is provided with the second supporting table 20 One scale 25, to indicate that the first supporting table 10 relative to the angle of 20 flat turn of the second supporting table, is preferably set on installing plate 71 Have scale spliced eye, the first scale 25 is inserted and secured in the second supporting table 20 by scale spliced eye, on installing plate 71 with First scale, 25 corresponding position sets the functional plate identical with pointer, in order to observe adjusted angle.
It is understood that force application part 70 is not limited to set in the first supporting table 10, second can also be arranged on Support platform 20 on, adjustment with installing plate 71, pull the supporting table that bar 73 and catch bar 72 are connected, correspondingly, the first scale 25 are not limited to be arranged in the second supporting table 20, can also be arranged in the first supporting table 10.Meanwhile force application part 70 is also simultaneously Said structure is not limited solely to, in some optional embodiments, it can also be to be arranged on the first supporting table 10 or the second support Push and pull bar on platform 20, correspondingly, then needing between the first supporting table 10 and the second supporting table 20 or the first connector 41 Locking member is set between the second connector 42 with by the angle locking after adjusting.
As an alternative embodiment, for the ease of the upset to the second supporting table 20 relative to the 3rd supporting table 30 The adjusting of angle, please refers to Fig.1, Fig. 5, and angular adjustment component is connected between the second supporting table 20 and the 3rd supporting table 30, For adjusting flip angle of second supporting table 20 relative to the 3rd supporting table 30.
Angular adjustment component includes two adjustment units 80, and two adjustment units 80 are respectively arranged at the second pivoting part 50 Both sides, be preferably placed at the both sides of same second pivoting part 50, each adjustment unit 80 includes adjusting connecting plate 81 and locking Bar 82, adjusting connecting plate 81 are L shaped plate, and the side for adjusting connecting plate 81 is arranged at the second supporting table 20, are preferably supported with second The side wall 23 of platform 20 is detachably connected by connectors such as screws, adjusts the opposite side and the 3rd supporting table 30 of connecting plate 81 31 bottom surface of holding tank is parallel, and check lock lever 82 is jackscrew structure, adjusts and is provided with what can be connected with check lock lever 82 on connecting plate 81 Threaded hole, check lock lever 82 is connected to adjusting connecting plate 81 and end is resisted against in the 3rd supporting table 30, is adjusted by adjusting two single The depth that the check lock lever 82 of member 80 screws in adjusting connecting plate 81 can adjust and lock the second supporting table 20 relative to the 3rd support The flip angle of platform 30.
In order to faster, the more easily adjusting to 20 flip angle of the second supporting table, angular adjustment component preferably includes two A, i.e., each second pivoting part 50 is correspondingly arranged on an angular adjustment component, and connection mode is same as above, does not just repeat herein.
For the ease of adjusting of the staff to 20 flip angle of the second supporting table, Fig. 5, Fig. 6 are referred to, in the 4th connection The second scale 53 is provided with part 52, correspondingly, be provided with pointer 54 on the 3rd connector 51, by 51 turns of the 3rd connector It is dynamic to drive pointer 54 to rotate to indicate the angle of 20 opposite 3rd supporting table 30 upset of the second supporting table, it is narrow in order to solve space The problem of small, waist hole is preferably provided with the 4th connector 52, pointer 54 is inserted into by waist hole and is fixed with the 3rd connector 51 Connection.
It is understood that the second scale 53 is not limited to be arranged on the 4th connector 52, equally, pointer 54 is simultaneously unlimited In being arranged on the 3rd connector 51, both can also be exchanged, i.e. the second scale 53 can be arranged on the 3rd connector 51 On, pointer 54 is arranged on the 4th connector 52 accordingly, as long as the second supporting table 20 the opposite 3rd can intuitively be shown The flip angle of supporting table 30.
As a preferred embodiment, when in use, it is solid in order to carry out mounting platform in position to be used to lock Fixed, referring to Fig. 5, it is preferred that being connected with locking member 90 in the 3rd supporting table 30, locking member 90 includes locking connecting plate 91 And lock-screw 92, the side of locking connecting plate 91 are detachably connected in the 3rd supporting table 30 by connectors such as screws, The opposite side of locking connecting plate 91 is freely placed and is provided with jack, and jack is bar hole, the length direction of jack and the 3rd Support that the direction that can be moved of platform 30 is consistent, and lock-screw 92 is plugged in jack, to the 3rd supporting table 30 into row position tune When whole, first lock-screw 92 is unclamped, is fastened lock-screw 92 after adjusting the 3rd supporting table 30 to suitable position, in order to ensure To the intensity that is locked of the 3rd supporting table 30, locking member 90 preferably includes four and is symmetrically connected to the 3rd supporting table 30 On.
The movement of 3rd supporting table 30 for convenience, referring to Fig. 2, in the 3rd supporting table 30 backwards to the second supporting table 20 Side is provided with multi-directional ball 32, and multi-directional ball 32 is detachably connected in the 3rd supporting table 30, and the quantity of multi-directional ball 32 can root Determined according to the overall dimensions of mounting platform 100 and weight etc., be preferably ten in the present embodiment, can by setting multi-directional ball 32 So that the sliding friction suffered in position adjustment of the 3rd supporting table 30 is converted to rolling friction, the tune of platform 100 is easily installed Section.Meanwhile for the ease of the whole Transporting of mounting platform 100, hanging ring 33 preferably is further provided with the 3rd supporting table 30, Lifting when being transported in order to mounting platform 100.
Also referring to Figure 11, mounting platform further includes positioning and locking part 60, and positioning and locking part 60 is connected to the first support 10 and the 3rd supporting table 30 of platform, the relative position of the first supporting table 10, the second supporting table 20 and the 3rd supporting table 30 is locked. Positioning and locking part 60 specifically includes the first tight lock part 61 and the second tight lock part 62 of interconnection, the first tight lock part 61 and the second lock Tight portion 62 is platy structure, and the first tight lock part 61 is lain in a horizontal plane in the 3rd supporting table 30, the second tight lock part 62 and the first lock Tight portion 61 is perpendicular and is connected with reinforcing rib between the first tight lock part 61, and the first locking hole is provided with the first tight lock part 61 63, the first locking hole 63 is the kidney slot centered on the axis of rotation of the first pivoting part 40, is set in the first locking hole 63 There is the fastener for being connected to the 3rd supporting table 30, the second locking hole 64, the second locking hole 64 are provided with the second tight lock part 62 For the kidney slot centered on the axis of rotation of the second pivoting part 50, it is provided with the second locking hole 64 and is connected to the first support The fastener of platform 10.
When needing to adjust the relative position of the first supporting table 10, the second supporting table 20 and the 3rd supporting table 30, can incite somebody to action Fastener in first locking hole 63 and in the second locking hole 64 unscrews, and is adjusted, since the first locking hole 63 is with the Waist-shaped hole centered on the axis of rotation of single-revolution component 40, the second locking hole 64 are with the axis of rotation of the second pivoting part 50 Centered on waist-shaped hole, therefore, to the progress of the relative position of the first supporting table 10, the second supporting table 20 and the 3rd supporting table 30 During adjustment, the fastener in the first locking hole 63, the second locking hole 64 can be moved relative to respective locking hole, not interfere with The relative position of one supporting table 10, the second supporting table 20 and the 3rd supporting table 30 is adjusted, when the first supporting table 10, the second supporting table 20 and the 3rd supporting table 30 relative position adjust after the completion of, screw tight in the first locking hole 63 and in the second locking hole 64 Firmware, you can the first supporting table 10 of locking, the second supporting table 20 and the 3rd supporting table 30.By setting positioning and locking part 60 can Strengthen locking to mounting platform so that mounting platform anti seismic efficiency is good, and fixation when being readily transported.
To sum up, the mounting platform 100 that the utility model embodiment provides, enables to the light path of ray machine 200 to align, and ensures The imaging effect of ray machine 200, meets safety detection requirement.And 100 each supporting table of mounting platform of the utility model mutually it Between connection mode and angle and the adjustment mode of shift position mounting platform 100 is being met to 200 position tune of ray machine On the basis of section requires, the size of mounting platform 100 can be reduced to greatest extent, and can ensure the firm of mounting platform 100 Degree, solves in small space, and large scale, the angle of big weight ray machine adjustment problem, i.e., light path is to direct problem.
One embodiment according to the present utility model, additionally provides a kind of rays safety detection apparatus (not shown), including above-mentioned The mounting platform 100 of any embodiment, can realize the position adjustment of ray machine 200, meet the light path aligning requirements of ray machine 200, Situations such as image blur, imaging distortion can effectively be avoided the occurrence of or can not be imaged, safe coefficient is high.
Although the present utility model has been described by reference to the preferred embodiments, but the model of the utility model is not being departed from In the case of enclosing, various improvement can be carried out to it and component therein can be replaced with equivalent.Especially, as long as not depositing In structural conflict, items technical characteristic mentioned in the various embodiments can be combined in any way.The utility model It is not limited to specific embodiment disclosed herein, but all technical solutions including falling within the scope of the appended claims.

Claims (17)

  1. A kind of 1. mounting platform, for ray machine, it is characterised in that including:
    The first supporting table, the second supporting table and the 3rd supporting table being stacked;
    Second supporting table is rotatablely connected with first supporting table by the first pivoting part, so that first supporting table Can be centered on the axis of rotation of first pivoting part relative to the second supporting table flat turn;
    3rd supporting table is rotatablely connected with second supporting table by the second pivoting part, so that second supporting table It can be overturn centered on the axis of rotation of second pivoting part relative to the 3rd supporting table;
    Wherein, the axis of rotation of first pivoting part intersects with the axis of rotation of second pivoting part.
  2. 2. mounting platform according to claim 1, it is characterised in that first pivoting part includes the to be rotatably assorted A connection piece and the second connector, first connector is arranged at first supporting table and second supporting table is therein In one, second connector is arranged in first supporting table and the second supporting table another one therein.
  3. 3. mounting platform according to claim 2, it is characterised in that first connector is an optical axis and removably It is connected to first supporting table, second connector is a support base and nested encryptions in second supporting table, described First connector is plugged in second connector and is rotatably assorted with second connector.
  4. 4. mounting platform according to claim 3, it is characterised in that second connector is away from first connector End set have end cap, the end cap is resisted against on second connector and is connected with first connector.
  5. 5. mounting platform according to claim 1, it is characterised in that the 3rd supporting table has a holding tank, and described The part or all of grafting of two supporting tables is installed on the holding tank, and second pivoting part includes the 3rd connection being rotatably assorted Part and the 4th connector, the 3rd connector are arranged at second supporting table and the 3rd supporting table one of wherein On, the 4th connector is arranged in second supporting table and the 3rd supporting table another one therein.
  6. 6. mounting platform according to claim 5, it is characterised in that second supporting table includes opposite top surface, bottom Face and the side wall for connecting the top surface and the bottom surface, the 3rd connector is an optical axis and is removably attachable to described The side wall of second supporting table, the 4th connector is a support base and is removably connected to the 3rd supporting table, 3rd connector is plugged in the 4th connector and is rotatably assorted with the 4th connector.
  7. 7. mounting platform according to claim 6, it is characterised in that in first supporting table or second supporting table On be provided with the first scale, to indicate angle of first supporting table relative to the second supporting table flat turn;And/or
    Be provided with the second scale in the one of which of 3rd connector and the 4th connector, the 3rd connector with The pointer being wherein provided with another one for indicating second scale label of 4th connector, to indicate described The angle that two supporting tables are overturn relative to the 3rd supporting table.
  8. 8. mounting platform according to claim 1, it is characterised in that in first supporting table or second supporting table Force application part is provided with, to cause first supporting table relative to the second supporting table flat turn as the point of application.
  9. 9. mounting platform according to claim 8, it is characterised in that the force application part include installing plate, catch bar and Bar is pulled, one end of the installing plate is connected with first supporting table and the other end extends to second supporting table, described Catch bar is movably coupled to the installing plate along its axis direction and end can be resisted against second supporting table, described Pull bar and be fixed on second supporting table through the installing plate and end, pull that position is provided with bar is adjustable described Locking cap, the locking cap are located at the installing plate backwards to the side of first supporting table.
  10. 10. mounting platform according to claim 1, it is characterised in that second supporting table and the 3rd supporting table Between be connected with angular adjustment component, for adjusting the flip angle of second supporting table relative to the 3rd supporting table Degree.
  11. 11. mounting platform according to claim 10, it is characterised in that the angular adjustment component includes two and adjusts list Member, two adjustment units are respectively arranged at the both sides of second pivoting part, and each adjustment unit includes adjusting Connecting plate and check lock lever, the adjusting connecting plate are arranged at second supporting table, and the check lock lever is connected to the company of adjusting Fishplate bar is simultaneously resisted against the 3rd supporting table.
  12. 12. according to the mounting platform described in claim 1 to 11 any one, it is characterised in that further include positioning and locking part, institute State positioning and locking part and be connected to first supporting table and the 3rd supporting table, by first supporting table, described second The relative position of supporting table and the 3rd supporting table locks.
  13. 13. mounting platform according to claim 12, it is characterised in that the positioning and locking part includes the be connected with each other One tight lock part and the second tight lock part, the first locking hole is provided with first tight lock part, and first locking hole is with described Kidney slot centered on the axis of rotation of first pivoting part, is provided with first locking hole and is connected to the 3rd support The fastener of platform, the second locking hole is provided with second tight lock part, and second locking hole is with second rotating part Kidney slot centered on the axis of rotation of part, is provided with the fastening for being connected to first supporting table in second locking hole Part.
  14. 14. mounting platform according to claim 1, it is characterised in that the axis of rotation of first pivoting part and institute The axis of rotation for stating the second pivoting part is vertical.
  15. 15. mounting platform according to claim 1, it is characterised in that the 3rd supporting table is provided with locking member, institute Stating locking member includes locking connecting plate and lock-screw, and the locking connecting plate is arranged in the 3rd supporting table, in institute State and be provided with bar shaped jack on locking connecting plate, the lock-screw is plugged in the jack.
  16. 16. according to the mounting platform described in claim 1 to 11 any one, it is characterised in that the 3rd supporting table is backwards The side of second supporting table is provided with multi-directional ball.
  17. 17. a kind of rays safety detection apparatus, it is characterised in that including the mounting platform described in claim 1 to 16 any one.
CN201721386152.5U 2017-10-25 2017-10-25 Mounting platform and rays safety detection apparatus Active CN207352188U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721386152.5U CN207352188U (en) 2017-10-25 2017-10-25 Mounting platform and rays safety detection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721386152.5U CN207352188U (en) 2017-10-25 2017-10-25 Mounting platform and rays safety detection apparatus

Publications (1)

Publication Number Publication Date
CN207352188U true CN207352188U (en) 2018-05-11

Family

ID=62356405

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721386152.5U Active CN207352188U (en) 2017-10-25 2017-10-25 Mounting platform and rays safety detection apparatus

Country Status (1)

Country Link
CN (1) CN207352188U (en)

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