CN204924898U - Apparent viewing system of excrement and urine sample clear and nothing is reflected light - Google Patents
Apparent viewing system of excrement and urine sample clear and nothing is reflected light Download PDFInfo
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- CN204924898U CN204924898U CN201520637949.2U CN201520637949U CN204924898U CN 204924898 U CN204924898 U CN 204924898U CN 201520637949 U CN201520637949 U CN 201520637949U CN 204924898 U CN204924898 U CN 204924898U
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- rotating disk
- collection tube
- acquisition device
- image acquisition
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Abstract
The utility model discloses an apparent viewing system of excrement and urine sample clear and nothing is reflected light, which comprises a frame, install collection pipe fixing device and image capture subassembly in the frame, it includes an upper fixed plate to gather pipe fixing device, the bottom plate of liftable and locate an upper fixed plate and the bottom plate between the fitting piece, an upper fixed plate includes first body and the first carousel of first body pivoted relatively, the bottom plate includes the second body, can be for second body pivoted second carousel, worm wheel with the coaxial setting of second carousel, assist the regulating part with worm matched with worm and with fitting piece matched with, the second carousel cooperatees with centre gripping collection pipe with first carousel, the supplementary space of regulating part holding between second body and second carousel, the image capture subassembly includes image collector and sets up the light emitting component around image collector. The apparent viewing system of excrement and urine sample, the image quality who absorbs is good, shadow -free, clarity, the nothing reflection of light.
Description
Technical field
The utility model relates to the detection field of ight soil, particularly, relates to a kind of clear and apparent observing system of the fecal sample of no-reflection.
Background technology
Along with the develop rapidly of state-of-the-art technology, the equipment of mechanization is widely applied in medical test industry.Ight soil detects as one of routine clinical laboratory examination project, can understand some pathological phenomenons of intestines and stomach comparatively intuitively, indirectly judge the function status etc. of alimentary canal, pancreas, liver and gall.But traditional ight soil needs doctor's multiple-contact fecal sample in detecting, and easily causes the pollution of sample, the undesirable of test environment etc.Therefore, people propose a kind of equipment detected for ight soil, reduce the contact of medical personnel and sample, ensure testing result, improve detection efficiency, reduce the pollution of external environment.
The apparent observing system of fecal sample is as the building block of in copra analysis process instrumentation, mainly comprise image acquisition device and collection tube stationary installation, by stationary installation, the collection tube that fecal sample is housed is fixed, by image acquisition device, image capture is carried out to the sample in this collection tube again, so that doctor carrys out the index such as color, proterties of observe and decide sample according to the image collected.The quality of the apparent observing system pickup image of sample is to doctor's judge index result important, and the apparent observing system pickup image of current sample exists the overall picture that collector can not absorb sample in collection tube usually, or there is the problems such as reflective, unclear.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of clear and apparent observing system of the fecal sample of no-reflection.
The technical scheme in the invention for solving the above technical problem is:
A kind of clear and apparent observing system of the fecal sample of no-reflection, comprise frame, collection tube stationary installation and image capture assembly, described frame comprises base, vertically be fixed on the column on described base, horizontal cross-arm and fixed support, described horizontal cross-arm one end is fixedly connected with described column, the other end is fixedly connected with described fixed support, and described horizontal cross-arm and the perpendicular setting of described column, described fixed support and the perpendicular setting of described horizontal cross-arm, described collection tube stationary installation comprises upper mounted plate, the bottom plate that can be elevated relative to fixed plate and the counterpart be arranged between fixed plate and described bottom plate, the first rotating disk that fixed plate comprises the first noumenon and can rotate relative to described the first noumenon, described the first noumenon is fixedly installed in the contiguous described support bracket fastened side of described column, described bottom plate comprises the second body, second rotating disk, worm gear, worm screw and auxiliary adjustment part, described second body can be installed on one end of the contiguous described base of described column relative sliding, one end of the contiguous fixed plate of described second body offers circular cavity, described second rotating disk is placed in described circular cavity, and can rotate relative to described second body, the diameter of described second rotating disk is less than or equal to the diameter of described first rotating disk, between described second rotating disk and described first rotating disk, interval one is for clamping the grasping part of collection tube, and the axes coincide of the axis of described collection tube and described second rotating disk, the diameter of described second rotating disk is consistent with the diameter of described collection tube, described second rotating disk is coaxially fixedly connected with described worm gear, and described worm gear is fixed in described second body, described worm gear and described worm screw are cooperatively fixed in described second body, the axis of described worm screw and the axis perpendicular of described second rotating disk, described auxiliary adjustment part is placed in the space between described second body and described second rotating disk, described auxiliary adjustment part comprises two relative the first arc end faces and the second arc end face, one end of described first arc end face and the sidewall phase close neighbour of described second rotating disk, the other end protrudes from described second rotating disk, one end of described second arc end face and the madial wall phase close neighbour of described second body, one end and the described column of described counterpart are slidably connected, the other end is arc-shaped, and this counterpart one end away from described column and the sidewall phase close neighbour of collection tube, match to prevent collection tube from toppling over described auxiliary adjustment part, described image capture assembly comprises image acquisition device and light-emitting component, the side of the contiguous described column of described fixed support is fixed in one end of described image acquisition device, the contiguous described grasping part of the other end, described light-emitting component is fixed on the position of contiguous described image acquisition device on described fixed support, described light-emitting component is the LED being symmetricly set in described image acquisition device both sides, and the every side of described image acquisition device is provided with two described LED, in the light of the LED injection of two correspondences of described image acquisition device both sides, the two light sample place collection tube in nearest with the edge of described image acquisition device is crossing.
Further, one end of the contiguous described bottom plate of described the first noumenon offers the accommodating cavity of accommodating described first rotating disk.
Further, described bottom plate comprises lever, and one end of described worm screw is through described second body and the outside extending to described second body forms described lever.
Further, one end and a motor of described worm screw are fixedly connected, and described motor rotates for driving described worm screw.
To sum up, the beneficial effects of the utility model are: the apparent observing system of fecal sample described in the utility model, the object that image acquisition device is convenient to carry out the sample in collection tube multi-angle image collection can not only be realized, the axes coincide making the axis of collection tube and described second rotating disk can also be remained, to realize making collection tube any rotation, it is all the time in the image-capture field of image acquisition device, and the picture quality of picked-up is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the apparent observing system of fecal sample shown in the utility model preferred embodiment;
Fig. 2 is the upward view of the upper mounted plate in Fig. 1;
Fig. 3 is the vertical view of the bottom plate in Fig. 1;
Mark and corresponding parts title in accompanying drawing: the apparent observing system 100 of fecal sample, base 31, column 32, horizontal cross-arm 33, fixed support 34, upper mounted plate 10, bottom plate 20, the first noumenon 11, first rotating disk 12, second body 21, second rotating disk 22, lever 25, auxiliary adjustment part 26, circular cavity 211, first arc end face 261, image acquisition device 41, light-emitting component 42, grasping part 50, counterpart 60.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1
Refer to Fig. 1-3, the apparent observing system 100 of the fecal sample shown in the utility model preferred embodiment comprises frame, collection tube stationary installation and image capture assembly.
Described frame comprises base 31, is vertically fixed on column 32, horizontal cross-arm 33 and fixed support 34 on described base 31.Described horizontal cross-arm 33 one end is fixedly connected with described column 32, and the other end is fixedly connected with described fixed support 34.And described horizontal cross-arm 33 and the perpendicular setting of described column 32, described fixed support 34 and the perpendicular setting of described horizontal cross-arm 33.
Described collection tube stationary installation comprises upper mounted plate 10, the bottom plate 20 that can be elevated relative to fixed plate 10 and the counterpart 60 be arranged between fixed plate 10 and described bottom plate 20.
The first rotating disk 12 that fixed plate 10 comprises the first noumenon 11 and can rotate relative to described the first noumenon 11.Described the first noumenon 11 is fixedly installed in the side of the contiguous described fixed support 34 of described column 32.One end of the contiguous described bottom plate 20 of described the first noumenon 11 offers the accommodating cavity (figure does not mark) of accommodating described first rotating disk 12.
Described bottom plate 20 comprises the second body 21, second rotating disk 22, worm gear, worm screw, lever 25 and auxiliary adjustment part 26.
Described second body 21 can be installed on one end of the contiguous described base 31 of described column 32 relative sliding.One end of the contiguous fixed plate 10 of described second body 21 offers circular cavity 211, and described second rotating disk 22 is placed in described circular cavity 211, and can rotate relative to described second body 21.The diameter of described second rotating disk 22 is less than or equal to the diameter of described first rotating disk 12.Between described second rotating disk 22 and described first rotating disk 12, interval one is for clamping the grasping part 50 of collection tube (not shown), and the axes coincide of the axis of described collection tube and described second rotating disk 22.The diameter of described second rotating disk 22 is consistent with the diameter of described collection tube.
Described second rotating disk 22 is coaxially fixedly connected with described worm gear, and described worm gear is fixed in described second body 21, described worm gear and described worm screw are cooperatively fixed in described second body 21, the axis of described worm screw and the axis perpendicular of described second rotating disk 22.One end of described worm screw is through described second body 21 and the outside extending to described second body 21 forms described lever 25, and convenient operation personnel grip and carry out manual operation, described worm screw can be driven to rotate by rotating described lever 25.Be appreciated that in modern mechanical, for ease of Automated condtrol, described worm screw can be fixedly connected with a motor, drives the rotation of described worm screw with the rotation of motor, thus described lever 25 can be omitted, and reaches the object of robotization.
When collection tube being held between described second rotating disk 22 and described first rotating disk 12 by being elevated described bottom plate 20, certain deviation may be there is, make the sub-fraction of the bottom of described collection tube beyond the border of described second rotating disk 22, also be, the axis of described collection tube not with the axes coincide of described second rotating disk 22, cause described second rotating disk 22 in the process of rotating, described collection tube is when some orientation angles, image capture assembly can not collect the sample overall picture in described collection tube, namely, sample in this collection tube has fraction can exceed the image-capture field of image capture assembly, cause absorbing sample image imperfect and then affect the judgement of doctor.For avoiding above-mentioned situation to occur, bottom plate 20 described in the utility model has additional described auxiliary adjustment part 26.Described auxiliary adjustment part 26 is placed in the space between described second body 21 and described second rotating disk 22 and can be slidably connected relative to this space, on the one hand for making the axes coincide of the axis of described collection tube and described second rotating disk 22, on the other hand unload get collection tube time, match with described counterpart 60, prevent collection tube from toppling over.Described auxiliary adjustment part 26 comprises two the first relative arc end face 261 and the second arc end faces.One end of described first arc end face 261 and the sidewall phase close neighbour of described second rotating disk 22, the other end protrudes from described second rotating disk 22, one end of described second arc end face and the madial wall phase close neighbour of described second body 21.Rotate described second rotating disk 22, when the part that described collection tube exceeds described second rotating disk 22 contacts with described auxiliary adjustment part 26, be rotated further described second rotating disk 22, described collection tube is subject to the friction force of described second rotating disk 22 on the one hand, what be subject to described auxiliary adjustment part 26 on the other hand supports acting force, under the effect of these two kinds of power, revise the Departure displacement of this collection tube gradually, make the dead in line of the axis of collection tube and described second rotating disk 22, sidewall and the described first arc end face 261 phase close neighbour of collection tube, now, described collection tube can successfully rotate, and no longer offset with described auxiliary adjustment part 26.
One end and the described column 32 of described counterpart 60 are slidably connected, and the other end is arc-shaped, and this counterpart 60 one end away from described column 32 and the sidewall phase close neighbour of collection tube, for matching with described auxiliary adjustment part 26, topple over for preventing collection tube.After image acquisition completes, after sliding into the position relative with described counterpart 60 by regulating the relatively described circular cavity 211 of described auxiliary adjustment part 26, control the relatively described column 32 of described counterpart to slide into and the much the same height and position of described auxiliary adjustment part 26, collection tube is sheathed between described auxiliary adjustment part 26 and described counterpart 60, prevents described collection tube from toppling over when removal.
Described image capture assembly comprises image acquisition device 41 and light-emitting component 42, and the side of the contiguous described column 32 of described fixed support 34 is fixed in one end of described image acquisition device 41, the contiguous described grasping part 50 of the other end.Described light-emitting component 42 is fixed on the position of contiguous described image acquisition device 41 on described fixed support 34, for providing lighting source for image acquisition, ensure the clear picture of picked-up, be convenient to doctor observe, in the present embodiment, described light-emitting component 42 is for being symmetricly set in the LED of described image acquisition device 41 both sides, and every side is provided with two described LED.The sample place of two light in collection tube nearest with the edge of described image acquisition device 41 in the light of the LED injection of two correspondences of described image acquisition device 41 both sides is crossing, so, the image shadow-free described image acquisition device 41 being absorbed, clear, no-reflection, quality are good.
During work, by collection tube fixed clamp between fixed plate 10 and described bottom plate 20, when needing to rotate collection tube so that when image acquisition device 41 collects the multi-angle image of sample in this collection tube, by rotating described lever 25 or opening the motor be connected with described worm screw, and then drive described worm screw to rotate, the worm gear wheel matched with described worm screw, thus described second rotating disk 22 is rotated relative to described second body 21, because described collection tube holds mutually with described second rotating disk and described first rotating disk 12 respectively to coordinate, thus, described second rotating disk 22 rotates and drives described collection tube rotate and drive described first rotating disk 12 to rotate relative to described the first noumenon 11.Thus realize the object that image acquisition device 41 is convenient to carry out the sample in this collection tube multi-angle image collection.
To sum up, the apparent observing system 100 of fecal sample described in the utility model, the object that image acquisition device 41 is convenient to carry out the sample in collection tube multi-angle image collection can not only be realized, the axes coincide making the axis of collection tube and described second rotating disk 22 can also be remained, to realize making collection tube any rotation, it is all the time in the image-capture field of image acquisition device 41, and the picture quality of picked-up is good.
As mentioned above, the utility model can be realized preferably.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model; according to technical spirit of the present utility model; within spirit of the present utility model and principle; the any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solutions of the utility model.
Claims (4)
1. the clear and apparent observing system of the fecal sample of no-reflection, it is characterized in that, comprise frame, collection tube stationary installation and image capture assembly, described frame comprises base, vertically be fixed on the column on described base, horizontal cross-arm and fixed support, described horizontal cross-arm one end is fixedly connected with described column, the other end is fixedly connected with described fixed support, and described horizontal cross-arm and the perpendicular setting of described column, described fixed support and the perpendicular setting of described horizontal cross-arm, described collection tube stationary installation comprises upper mounted plate, the bottom plate that can be elevated relative to fixed plate and the counterpart be arranged between fixed plate and described bottom plate, the first rotating disk that fixed plate comprises the first noumenon and can rotate relative to described the first noumenon, described the first noumenon is fixedly installed in the contiguous described support bracket fastened side of described column, described bottom plate comprises the second body, second rotating disk, worm gear, worm screw and auxiliary adjustment part, described second body can be installed on one end of the contiguous described base of described column relative sliding, one end of the contiguous fixed plate of described second body offers circular cavity, described second rotating disk is placed in described circular cavity, and can rotate relative to described second body, the diameter of described second rotating disk is less than or equal to the diameter of described first rotating disk, between described second rotating disk and described first rotating disk, interval one is for clamping the grasping part of collection tube, and the axes coincide of the axis of described collection tube and described second rotating disk, the diameter of described second rotating disk is consistent with the diameter of described collection tube, described second rotating disk is coaxially fixedly connected with described worm gear, and described worm gear is fixed in described second body, described worm gear and described worm screw are cooperatively fixed in described second body, the axis of described worm screw and the axis perpendicular of described second rotating disk, described auxiliary adjustment part is placed in the space between described second body and described second rotating disk, described auxiliary adjustment part comprises two relative the first arc end faces and the second arc end face, one end of described first arc end face and the sidewall phase close neighbour of described second rotating disk, the other end protrudes from described second rotating disk, one end of described second arc end face and the madial wall phase close neighbour of described second body, one end and the described column of described counterpart are slidably connected, the other end is arc-shaped, and this counterpart one end away from described column and the sidewall phase close neighbour of collection tube, match to prevent collection tube from toppling over described auxiliary adjustment part, described image capture assembly comprises image acquisition device and light-emitting component, the side of the contiguous described column of described fixed support is fixed in one end of described image acquisition device, the contiguous described grasping part of the other end, described light-emitting component is fixed on the position of contiguous described image acquisition device on described fixed support, described light-emitting component is the LED being symmetricly set in described image acquisition device both sides, and the every side of described image acquisition device is provided with two described LED, in the light of the LED injection of two correspondences of described image acquisition device both sides, the two light sample place collection tube in nearest with the edge of described image acquisition device is crossing.
2. the clear and apparent observing system of the fecal sample of no-reflection according to claim 1, is characterized in that, one end of the contiguous described bottom plate of described the first noumenon offers the accommodating cavity of accommodating described first rotating disk.
3. the clear and apparent observing system of the fecal sample of no-reflection according to claim 1, it is characterized in that, described bottom plate comprises lever, and one end of described worm screw is through described second body and the outside extending to described second body forms described lever.
4. the clear and apparent observing system of the fecal sample of no-reflection according to claim 1, it is characterized in that, one end and a motor of described worm screw are fixedly connected, and described motor rotates for driving described worm screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637949.2U CN204924898U (en) | 2015-08-24 | 2015-08-24 | Apparent viewing system of excrement and urine sample clear and nothing is reflected light |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637949.2U CN204924898U (en) | 2015-08-24 | 2015-08-24 | Apparent viewing system of excrement and urine sample clear and nothing is reflected light |
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| CN204924898U true CN204924898U (en) | 2015-12-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067519A (en) * | 2015-08-24 | 2015-11-18 | 四川沃文特生物技术有限公司 | Clear and non-reflective fecal sample appearance observation system |
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2015
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067519A (en) * | 2015-08-24 | 2015-11-18 | 四川沃文特生物技术有限公司 | Clear and non-reflective fecal sample appearance observation system |
| CN105067519B (en) * | 2015-08-24 | 2018-03-20 | 四川沃文特生物技术有限公司 | A kind of clear and no-reflection apparent observing system of fecal sample |
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