CN211425971U - Automatic lifting device of trace element analyzer sampling system - Google Patents
Automatic lifting device of trace element analyzer sampling system Download PDFInfo
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- CN211425971U CN211425971U CN201922370214.9U CN201922370214U CN211425971U CN 211425971 U CN211425971 U CN 211425971U CN 201922370214 U CN201922370214 U CN 201922370214U CN 211425971 U CN211425971 U CN 211425971U
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Abstract
The utility model discloses an automatic lifting device of a sampling system of a trace element analyzer, which comprises a bottom plate, a horizontal moving mechanism and a lifting mechanism; a bottom plate: the analyzer comprises a bottom plate, a top plate, a bottom plate, a single chip microcomputer, a top plate, a bottom plate, a top plate and a bottom plate, wherein the bottom plate is a solid flat plate, the left side of the upper surface of the bottom plate is fixedly provided with an analyzer main body, the single chip microcomputer is fixedly arranged inside the; horizontal movement mechanism: the elevating system fixed mounting who sets up is on the equipment right side, and elevating system is single mechanism, not with horizontal migration device synchronous operation to required space when reducing equipment operation, and the descending height and the negative pressure value of the control plastic pipe that elevating system can be accurate, thereby guarantee the accuracy of sampling.
Description
Technical Field
The utility model relates to a microelement analyzer technical field specifically is a microelement analyzer sampling system automatic lifting device.
Background
The trace element analyzer is mainly used for various trace analysis and trace analysis in departments such as health epidemic prevention, hospitals, women and children health care quality supervision, environmental protection research and colleges and universities, and provides some feasibility analysis observation data for users through analyzing trace elements of samples so as to monitor human health and nutrition.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an automatic elevating gear of microelement analyzer sampling system, the elevating system fixed mounting who sets up is on the equipment right side, and elevating system is independent mechanism, not with horizontal migration device synchronous operation to required space when reducing equipment operation, and the descending height and the negative pressure value of the control plastic pipe that elevating system can be accurate, thereby guarantee the accuracy of sampling, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic lifting device of a sampling system of a trace element analyzer comprises a bottom plate, a horizontal moving mechanism and a lifting mechanism;
a bottom plate: the analyzer comprises a bottom plate, a top plate, a bottom plate, a single chip microcomputer, a top plate, a bottom plate, a top plate and a bottom plate, wherein the bottom plate is a solid flat plate, the left side of the upper surface of the bottom plate is fixedly provided with an analyzer main body, the single chip microcomputer is fixedly arranged inside the;
horizontal movement mechanism: the horizontal moving mechanism is fixedly arranged in the middle of the lower surface of the top plate;
the lifting mechanism: elevating system contains upper portion servo motor, fixed plate, lead screw, polished rod, connecting plate, support frame, side push pedal and electric putter, support frame fixed mounting is on the upper surface right side of roof, and the screw has been seted up at the last lateral wall upper surface middle part of roof, and the through-hole has been seted up at both ends about the last lateral wall upper surface of roof, screw and lead screw threaded connection that the last lateral wall of roof was seted up, and the up end of lead screw and upper portion servo motor's output shaft terminal surface fixed connection, upper portion servo motor fixed mounting is in the upper surface middle part of fixed plate, and both ends fixed connection about the lower surface of fixed plate is controlled both ends through the upper surface of two polished rods and connecting plate respectively about the lower surface of fixed plate, the upper surface middle part of connecting plate rotates with the lower extreme surface of lead screw to be connected, and the both ends are fixed mounting respectively around the lower surface left and right sides of connecting plate has electric putter (ii) a
Wherein: the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer is electrically connected with the upper servo motor and the input end of the electric push rod, and the single chip microcomputer is electrically connected with the analyzer body in a bidirectional mode.
Further, the horizontal moving mechanism comprises a servo motor, a screw rod, a guide rail, a slide block, a movable block and a polished rod, the servo motor is fixedly arranged in the middle of the upper end of the left side surface of the analyzer body, the end surface of an output shaft of the servo motor is fixedly connected with the left end surface of the screw rod, the guide rail is fixedly arranged in the middle of the lower surface of the top plate, a slide block is connected in the guide rail in a sliding way, a screw hole at the rear end of the slide block is in threaded connection with the screw rod, a slide hole at the front end of the slide block is in sliding connection with a polish rod fixedly arranged in the guide rail, a through groove is arranged in the middle of the slide block, and a movable block is movably arranged in the through groove at the middle part of the sliding block, grooves are arranged at the middle part of the lower surface and the middle part of the upper surface of the movable block, and the lower end clamping grooves of the left side surface and the right side surface of the upper surface groove of the movable block respectively correspond to the lower end clamping blocks of the two side push plates, and the input end of the servo motor is electrically connected with the output end of the single chip microcomputer.
Further, still include vacuum pump and plastic pipe, vacuum pump fixed mounting leads to the inslot in the upper surface right side of movable block, and the inlet end of vacuum pump is linked together with the lower surface middle part recess of movable block, and the side anchor ring of the lower surface middle part recess of movable block and the outer anchor ring upper end threaded connection of plastic pipe, and the input of vacuum pump is connected with the output electricity of singlechip. The vacuum pump can be better absorb the liquid that contains the microelement, and the plastic pipe is removable formula plastic pipe, can effectively avoid multiple different test liquid to mix and lead to the great error of measuring result to appear.
Furthermore, the lower electric push rod is provided with four lower electric push rods, the four lower electric push rods are fixedly arranged at the front end and the rear end of the left side and the right side of the lower surface of the sliding block respectively, the movable end faces of the lower electric push rods at the same side are fixedly connected with the front end and the rear end of the relative outer side face of the two baffles respectively, and the input ends of the lower electric push rods are electrically connected with the output end of the single chip microcomputer. The lower electric push rod and the baffle can prevent the movable block from falling, so that the sampling system can normally run after the lifting device is lifted.
Further, still include electric chuck, electric chuck fixed mounting is in the upper surface right side middle part of bottom plate, and electric chuck's input is connected with the output electricity of singlechip. The electric chuck can ensure that the culture dish is prevented from being stable, thereby ensuring the smooth sampling.
Compared with the prior art, the beneficial effects of the utility model are that: this microelement analyzer sampling system automatic lifting device has following benefit:
1. the lifting mechanism is fixedly arranged on the right side of the equipment and is an independent mechanism which does not synchronously run with the horizontal moving device, so that the space required by the operation of the equipment is reduced.
2. The descending height and the negative pressure value of the plastic pipe can be accurately controlled by the lifting mechanism, so that the sampling accuracy is guaranteed, and the error of the test result is avoided.
3. The lifting mechanism corresponds to the electric chuck on the bottom plate, and the electric push rod and the side push plate can ensure that a culture dish placed under the sampling system is just right to the electric chuck, so that a sample can be better collected by the sampling system.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front side sectional view of the present invention;
fig. 3 is a schematic diagram of the left side cross-sectional structure of the present invention.
In the figure: the analyzer comprises a base plate 1, an analyzer body 2, a top plate 3, a horizontal moving mechanism 4, a servo motor 401, a lead screw 402, a guide rail 403, a sliding block 404, a movable block 405, a polished rod 406, a lifting mechanism 5, a servo motor 501 at the upper part, a fixed plate 502, a lead screw 503, a polished rod 504, a connecting plate 505, a supporting frame 506, a push plate 507 at the side, an electric push rod 508, a vacuum pump 6, an electric push rod 7 at the lower part, a baffle 8, a plastic tube 9, an electric chuck 10, a singlechip 11 and a supporting column 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an automatic lifting device of a sampling system of a trace element analyzer comprises a bottom plate 1, a horizontal moving mechanism 4 and a lifting mechanism 5;
bottom plate 1: the bottom plate 1 is a solid flat plate, the left side of the upper surface of the bottom plate 1 is fixedly provided with an analyzer main body 2, the inside of the analyzer main body 2 is fixedly provided with a single chip microcomputer 11, the upper end surface of the analyzer main body 2 is fixedly connected with the left side of the lower surface of the top plate 3, the front end and the rear end of the right side of the lower surface of the top plate 3 are fixedly connected with the front end and the rear end of the right side of the upper surface of the bottom plate 1 through two support columns 12 respectively, and the middle part of the; still include electric chuck 10, electric chuck 10 fixed mounting is in the middle part of the upper surface right side of bottom plate 1, and electric chuck 10's input is connected with the output electricity of singlechip 11. The electric chuck 10 can ensure that the culture dish is prevented from being stable, thereby ensuring smooth sampling.
Horizontal movement mechanism 4: the horizontal moving mechanism 4 is fixedly arranged in the middle of the lower surface of the top plate 3; the horizontal moving mechanism 4 comprises a servo motor 401, a screw rod 402, a guide rail 403, a slide block 404, a movable block 405 and a polish rod 406, the servo motor 401 is fixedly arranged in the middle of the upper end of the left side surface of the analyzer body 2, the end surface of an output shaft of the servo motor 401 is fixedly connected with the left end surface of the screw rod 402, the guide rail 403 is fixedly arranged in the middle of the lower surface of the top plate 3, the slide block 404 is connected in the guide rail 403 in a sliding manner, a screw hole at the rear end of the slide block 404 is connected with the screw rod 402 in a threaded manner, a slide hole at the front end of the slide block 404 is connected with the polish rod 406 fixedly arranged in the guide rail 403 in a sliding manner, a through groove is formed in the middle of the slide block 404, the movable block 405 is movably arranged in the through groove in the middle of the slide block 404, grooves at the middle, the input end of the servo motor 401 is electrically connected with the output end of the singlechip 11. Still include vacuum pump 6 and plastic pipe 9, 6 fixed mounting of vacuum pump are led to the inslot in the upper surface right side of movable block 405, and the inlet end of vacuum pump 6 is linked together with the lower surface middle part recess of movable block 405, and the side anchor ring of the lower surface middle part recess of movable block 405 and plastic pipe 9's outer anchor ring upper end threaded connection, and the input of vacuum pump 6 is connected with the output electricity of singlechip 11. Vacuum pump 6 can be better absorb the liquid that contains the microelement, and plastic pipe 9 is removable formula plastic pipe, can effectively avoid multiple different test liquid to mix and lead to the great error of measuring result to appear. The lower electric push rod 7 and the baffles 8 are further included, the number of the lower electric push rods 7 is four, the four lower electric push rods 7 are fixedly arranged at the front end and the rear end of the left side and the right side of the lower surface of the sliding block 404 respectively, the movable end faces of the lower electric push rods 7 at the same side are fixedly connected with the front end and the rear end of the opposite outer side faces of the two baffles 8 respectively, and the input end of the lower electric push rod 7 is electrically connected with the output end of the single. The lower electric push rod 7 and the baffle 8 can prevent the movable block 405 from falling, so that the sampling system can normally operate after the lifting device is lifted.
The lifting mechanism 5: the lifting mechanism 5 comprises an upper servo motor 501, a fixed plate 502, a screw 503, a light bar 504, a connecting plate 505, a support frame 506, a side push plate 507 and an electric push rod 508, wherein the support frame 506 is fixedly arranged on the right side of the upper surface of the top plate 3, a screw hole is arranged in the middle of the upper surface of the upper side wall of the top plate 3, through holes are arranged at the left end and the right end of the upper surface of the upper side wall of the top plate 3, the screw hole arranged on the upper side wall of the top plate 3 is in threaded connection with the screw 503, the upper end surface of the screw 503 is fixedly connected with the end surface of an output shaft of the upper servo motor 501, the upper servo motor 501 is fixedly arranged in the middle of the upper surface of the fixed plate 502, the left end and the right end of the lower surface of the fixed plate 502 are respectively and fixedly connected with the left end and the right end of the upper surface, the end surfaces of the movable shafts of the electric push rods 508 on the same side are respectively and fixedly connected with the front end and the rear end of the corresponding outer side surface of the side push plate 507;
wherein: the input end of the single chip microcomputer 11 is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer 11 is electrically connected with the upper servo motor 501 and the input end of the electric push rod 508, and the single chip microcomputer 11 is electrically connected with the analyzer body 2 in a bidirectional mode.
When in use: the culture dish is placed above the electric chuck 10, then the servo motor 401 rotates to drive the slide block 404 to reach a designated position through the screw rod 402, the upper servo motor 501 rotates to enable the screw rod 503 to drive the connecting plate 505 to descend, thereby the electric push rod 508 descends, when the electric push rod 508 descends to a designated position, the movable end of the electric push rod 508 is recovered, thereby the clamping block at the lower end of the side push plate 507 is clamped with the clamping groove at the upper end of the movable block 405, then the movable end of the lower electric push rod 7 is contracted, so that the baffle 8 releases the limit of the movable block 405, the upper servo motor 501 continues to rotate, thereby lowering the movable block 405, when the movable block 405 is lowered to a designated height, the vacuum pump 6 starts to operate, the operation of the vacuum pump 6 generates a negative pressure inside the plastic pipe 9, thereby, the plastic tube 9 sucks the liquid, and after sampling is completed, the upper servo motor 501 is reversed to raise the movable block 405.
It is to be noted that the servo motor 401 disclosed in this embodiment is a servo motor of LCMT-07L02NB-80M02430B of shenzhenliwan, the servo motor 501 is a servo motor of a4 type of Shenzhen Song lower servo, the electric push rod 508 is a U1 type electric push rod of Dongguan super transmission technology Limited, the vacuum pump 6 is AN X-KZL212-P type vacuum generator of Taiwan AIRTAC, the electric push rod 7 is a stepping 50 type electric push rod of Dongguan dragon hardware, the electric chuck 10 is AN actual power chuck of AN AN-D/AN-M of Intel (Shanghai) clamp Limited, and the single chip microcomputer 11 is a single chip microcomputer of MCS-51 type of Intel. The single chip microcomputer 11 controls the servo motor 401, the upper servo motor 501, the electric push rod 508, the vacuum pump 6, the lower electric push rod 7 and the electric chuck 10 to work by adopting a common method in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a microelement analyzer sampling system automatic lifting device which characterized in that: comprises a bottom plate (1), a horizontal moving mechanism (4) and a lifting mechanism (5);
base plate (1): the analysis device comprises a bottom plate (1), an analyzer main body (2) is fixedly mounted on the left side of the upper surface of the bottom plate (1), a single chip microcomputer (11) is fixedly mounted inside the analyzer main body (2), the upper end face of the analyzer main body (2) is fixedly connected with the left side of the lower surface of a top plate (3), the front end and the rear end of the right side of the lower surface of the top plate (3) are fixedly connected with the front end and the rear end of the right side of the upper surface of the bottom plate (1) through two support columns (12), and a through groove is formed in the middle of the right side of the upper surface of;
horizontal movement mechanism (4): the horizontal moving mechanism (4) is fixedly arranged in the middle of the lower surface of the top plate (3);
lifting mechanism (5): the lifting mechanism (5) comprises an upper servo motor (501), a fixing plate (502), a lead screw (503), a light bar (504), a connecting plate (505), a supporting frame (506), a side push plate (507) and an electric push rod (508), wherein the supporting frame (506) is fixedly arranged on the right side of the upper surface of the top plate (3), a screw hole is formed in the middle of the upper surface of the upper side wall of the top plate (3), through holes are formed in the left end and the right end of the upper surface of the upper side wall of the top plate (3), the screw hole formed in the upper side wall of the top plate (3) is in threaded connection with the lead screw (503), the upper end surface of the lead screw (503) is fixedly connected with the end surface of an output shaft of the upper servo motor (501), the upper servo motor (501) is fixedly arranged in the middle of the upper surface of the fixing plate (502), and the left end and the right end of the lower surface of, the middle part of the upper surface of the connecting plate (505) is rotatably connected with the lower end surface of the lead screw (503), electric push rods (508) are respectively and fixedly installed at the front and rear ends of the left side and the right side of the lower surface of the connecting plate (505), and the movable shaft end surfaces of the electric push rods (508) at the same side are respectively and fixedly connected with the front and rear ends of the opposite outer side surfaces of the corresponding side push plates (507);
wherein: the input end of the single chip microcomputer (11) is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer (11) is electrically connected with the upper servo motor (501) and the input end of the electric push rod (508), and the single chip microcomputer (11) is electrically connected with the analyzer body (2) in a bidirectional mode.
2. The automatic lifting device of a sampling system of a trace element analyzer according to claim 1, wherein: the horizontal moving mechanism (4) comprises a servo motor (401), a screw rod (402), a guide rail (403), a sliding block (404), a movable block (405) and a polished rod (406), the servo motor (401) is fixedly arranged in the middle of the upper end of the left side face of the analyzer body (2), the end face of an output shaft of the servo motor (401) is fixedly connected with the left end face of the screw rod (402), the guide rail (403) is fixedly arranged in the middle of the lower surface of the top plate (3), the sliding block (404) is connected in the guide rail (403) in a sliding mode, a screw hole in the rear end of the sliding block (404) is in threaded connection with the screw rod (402), a sliding hole in the front end of the sliding block (404) is in sliding connection with the polished rod (406) fixedly arranged in the guide rail (403), a through groove is formed in the middle of the sliding block (404), the movable block (405) is movably arranged in the through groove formed in the, and the lower end clamping grooves of the left side surface and the right side surface of the upper surface groove of the movable block (405) respectively correspond to the lower end clamping blocks of the two side push plates (507), and the input end of the servo motor (401) is electrically connected with the output end of the single chip microcomputer (11).
3. The automatic lifting device of a sampling system of a trace element analyzer according to claim 2, wherein: still include vacuum pump (6) and plastic pipe (9), vacuum pump (6) fixed mounting leads to the inslot in the upper surface right side of movable block (405), and the inlet end of vacuum pump (6) is linked together with the lower surface middle part recess of movable block (405), and the side anchor ring of the lower surface middle part recess of movable block (405) and the outer anchor ring upper end threaded connection of plastic pipe (9), and the input of vacuum pump (6) is connected with the output electricity of singlechip (11).
4. The automatic lifting device of a sampling system of a trace element analyzer according to claim 2, wherein: still include lower part electric putter (7) and baffle (8), lower part electric putter (7) are equipped with four altogether, and four lower part electric putter (7) are fixed mounting both ends around the lower surface left and right sides of slider (404) respectively, and both ends around the relative lateral surface of two baffles (8) of fixed connection respectively are held to the expansion end terminal surface of the lower part electric putter (7) of homonymy, and the input of lower part electric putter (7) is connected with the output electricity of singlechip (11).
5. The automatic lifting device of a sampling system of a trace element analyzer according to claim 1, wherein: still include electric chuck (10), electric chuck (10) fixed mounting is in the upper surface right side middle part of bottom plate (1), and the input of electric chuck (10) is connected with the output electricity of singlechip (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922370214.9U CN211425971U (en) | 2019-12-25 | 2019-12-25 | Automatic lifting device of trace element analyzer sampling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922370214.9U CN211425971U (en) | 2019-12-25 | 2019-12-25 | Automatic lifting device of trace element analyzer sampling system |
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| Publication Number | Publication Date |
|---|---|
| CN211425971U true CN211425971U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922370214.9U Active CN211425971U (en) | 2019-12-25 | 2019-12-25 | Automatic lifting device of trace element analyzer sampling system |
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| Country | Link |
|---|---|
| CN (1) | CN211425971U (en) |
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- 2019-12-25 CN CN201922370214.9U patent/CN211425971U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ruiyanpu (Suzhou) Medical Technology Co.,Ltd. Assignor: Ruilaipu (Hangzhou) Medical Technology Co.,Ltd. Contract record no.: X2022330000052 Denomination of utility model: An automatic lifting device for sampling system of trace element analyzer Granted publication date: 20200904 License type: Common License Record date: 20220311 |
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| EE01 | Entry into force of recordation of patent licensing contract |