CN213598966U - Air negative oxygen ion environment monitoring device - Google Patents
Air negative oxygen ion environment monitoring device Download PDFInfo
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- CN213598966U CN213598966U CN202022338982.9U CN202022338982U CN213598966U CN 213598966 U CN213598966 U CN 213598966U CN 202022338982 U CN202022338982 U CN 202022338982U CN 213598966 U CN213598966 U CN 213598966U
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- screw rod
- monitoring device
- oxygen ion
- negative oxygen
- environment monitoring
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Abstract
The utility model discloses an air negative oxygen ion environmental monitoring device, the on-line screen storage device comprises a base, the middle part of base is equipped with reverse screw rod, reverse screw rod's middle part is equipped with reverse screw thread, reverse screw rod's both sides threaded connection has two control blocks, the upside of control block is equipped with a plurality of connecting rods, swing joint has the pin rod between control block and the connecting rod, and is a plurality of the connecting rod sets up through the pin rod is crisscross each other, the upside the upper end swing joint of two connecting rods has the transmission piece, two the middle part of transmission piece is equipped with the lead screw, the top of lead screw is equipped with the fixed plate, the both ends of lead screw are equipped with the worm, the worm is located in the fixed plate, the upside of fixed plate is equipped. The utility model discloses well anion detector's fixed and altitude mixture control go on in step, need not to adjust through the manual work, reduce and lay personnel's manual labor, improve and lay and retrieve speed.
Description
Technical Field
The utility model relates to an environmental monitoring technical field especially relates to an air negative oxygen ion environmental monitoring device.
Background
In addition to nitrogen, oxygen, carbon dioxide, water vapor and various aerosol particles, there are also some ionized air in the atmosphere, including negative and positive ions of air. The air negative ions have the adjusting function in the aspects of air purification, urban microclimate and the like, and the concentration level of the air negative ions is one of indexes for urban air quality evaluation.
Publication number CN209745910U provides a fixed negative oxygen ion monitoring devices, including base and monitoring facilities, the upper end middle part of base is equipped with the bracing piece, the upper end of bracing piece is connected with the fixed plate, the fixed slot that uses with the monitoring facilities cooperation is seted up at the upper end middle part of fixed plate, the inner wall both sides of fixed slot communicate respectively has the spout, the fixed screw thread piece that is equipped with in one side that the fixed slot was kept away from to the spout inner chamber, the inner chamber sliding connection of spout has the slider, fixedly connected with spring between slider and the screw thread piece, the limiting plate that one side fixedly connected with that the spring was kept away from to the slider used with the bottom plate cooperation, the internal thread of screw thread piece. Above-mentioned device is when using, and monitoring facilities's expansion and fixed separately go on, need the manual work to independently operate, and it is comparatively loaded down with trivial details when laying and retrieving, increased the physical activity of laying the time and laying personnel, be not convenient for use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of complicated expansion and recovery steps, inconvenient use and the like of the detection equipment in the prior art and providing an air negative oxygen ion environment monitoring device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an air negative oxygen ion environmental monitoring device, includes the base, the middle part of base is equipped with reverse screw rod, reverse screw rod's middle part is equipped with reverse screw thread, reverse screw rod's both sides threaded connection has two control blocks, the upside of control block is equipped with a plurality of connecting rods, swing joint has the pin rod between control block and the connecting rod, and is a plurality of the connecting rod sets up through the pin rod is crisscross each other, the upside the upper end swing joint of two connecting rods has the transmission piece, two the middle part of transmission piece is equipped with the lead screw, the top of lead screw is equipped with the fixed plate, the both ends of lead screw are equipped with the worm, the worm is located in the fixed plate, the upside of fixed plate is equipped with the fixed slot, be equipped with anion detection appearance in the fixed slot, anion detection appearance.
In the above air negative oxygen ion environment monitoring device, the middle part of the base is provided with a transmission groove, the middle part of the reverse screw is arranged in the transmission groove, and the side of the base ring is provided with a plurality of fixed anchor rods.
In the above air negative oxygen ion environment monitoring device, a driving motor is arranged at the left end of the reverse screw rod, the right end output end of the driving motor is fixedly connected with the left end of the reverse screw rod, and the driving motor is arranged inside the left side of the base.
In the above air negative oxygen ion environment monitoring device, the middle part of the screw is provided with threads in opposite directions, and a plurality of balls are arranged between the transmission block and the screw and close to the threads.
In the air negative oxygen ion environment monitoring device, the worm wheel is meshed and connected with the upper side of the worm, the screw rod is fixedly connected to the middle of the worm wheel, and the right part of the screw rod is arranged inside one end, away from the negative ion detector, of the pressing block.
In the above air negative oxygen ion environment monitoring device, the screw rod is in threaded connection with the pressing block, a fixing block is in splined connection with the middle of the pressing block, the upper end of the fixing block is fixedly connected with the fixing plate, and the pressing block penetrates through the fixing plate and is communicated with the outside.
Compared with the prior art, the utility model discloses possess following advantage:
1. can drive reverse screw rod through driving motor and rotate, and then drive two control blocks and be close to each other or keep away from to change the angle between each other of a plurality of connecting rods through the pin rod, realize the change of the whole height of a plurality of connecting rods, adjust the height of anion detector, need not to adjust convenient and fast through the manpower.
2. Set up the junction of transmission piece and lead screw and be equipped with a plurality of balls, the removal of accessible transmission piece drives the lead screw and rotates, and is rotatory through worm drive worm wheel, and then drives the relative briquetting of screw rod and rotate, drives the briquetting and to the position removal that is close to anion detector to accomplish the fixed to anion detector, convenient to use can go on in step with anion detector's altitude mixture control, is convenient for lay.
3. Only need start and close driving motor when using, can accomplish anion detector's altitude mixture control and fixed, need not to lay and retrieve personnel and carry out extra operation, convenient and fast is fit for promoting.
Drawings
Fig. 1 is a schematic structural view of an air negative oxygen ion environment monitoring device provided by the present invention;
fig. 2 is the utility model provides an air negative oxygen ion environment monitoring device's transmission block and the schematic diagram of being connected of lead screw.
In the figure: the device comprises a base 1, a fixed anchor rod 2, a driving motor 3, a reverse screw rod 4, a control block 5, a connecting rod 6, a pin rod 7, a transmission block 8, a ball 9, a lead screw 10, a worm 11, a fixed plate 12, a worm wheel 13, a screw rod 14, a fixed block 15, a pressing block 16, a negative ion detector 17 and a bottom plate 18.
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.
Referring to fig. 1-2, an air negative oxygen ion environment monitoring device, including the base 1 that is used for fixing device, the middle part of base 1 is equipped with the reverse screw rod 4 that can rotate relative to base 1, the middle part of reverse screw rod 4 is equipped with reverse screw thread, the both sides threaded connection of reverse screw rod 4 has two control blocks 5, can control two control blocks 5 through the rotation of reverse screw rod 4 and be close to each other or keep away from, the upside of control block 5 is equipped with a plurality of connecting rods 6, swing joint has pin 7 between control block 5 and the connecting rod 6, a plurality of connecting rods 6 are crisscross setting through pin 7 each other between each other, when two control blocks 5 are close to each other or keep away from, accessible pin 7 drives a plurality of connecting rods 6 and uses pin 7 to rotate as the centre of a circle, thereby change the.
The upper ends of the two connecting rods 6 at the upper side are movably connected with a transmission block 8, when the angles of the connecting rods 6 are changed, the transmission blocks 8 can be controlled to approach or depart from each other, the middle parts of the two transmission blocks 8 are provided with a screw rod 10, the screw rod 10 can be driven to rotate through the transmission block 8, a fixing plate 12 is arranged above the screw rod 10, two ends of the screw rod 10 are provided with worms 11, the worms 11 rotate along with the rotation of the screw rod 10, the worms 11 are arranged in the fixing plate 12, the upper side of the fixing plate 12 is provided with a fixing groove, a negative ion detector 17 is arranged in the fixing groove, the negative ion detector 17 adopts a KMH-103 positive and negative ion detector, the measuring range is wider, the prior art is adopted, and will not be explained in detail, a bottom plate 18 is fixedly connected with the lower side of the negative ion detector 17, two sides of the bottom plate 18 are, the position of the bottom plate 18 can be limited by the pressing block 16, and the negative ion detector 17 can be fixed.
The middle part of base 1 is equipped with the transmission groove, and in the transmission groove was located at the middle part of reverse screw rod 4, 1 ring side of base was equipped with a plurality of fixed stock 2, can fix base 1 subaerial through a plurality of fixed stock 2.
The left end of the reverse screw rod 4 is provided with a driving motor 3, the driving motor 3 adopts a YE2-80M2-4YE2 type motor, the right end output end of the driving motor 3 is fixedly connected with the left end of the reverse screw rod 4, the driving motor 3 is arranged inside the left side of the base 1, and the reverse screw rod 4 can be driven to rotate through the driving motor 3.
The middle part of lead screw 10 is equipped with opposite direction's screw thread, and the position that is close to the screw thread between transmission piece 8 and the lead screw 10 is equipped with a plurality of balls 9, when transmission piece 8 is close to each other or keeps away from, can drive lead screw 10 through balls 9 and rotate.
The worm 11 is engaged with a worm wheel 13 on the upper side, the worm 11 can drive the worm wheel 13 to rotate, a screw 14 is fixedly connected to the middle of the worm wheel 13, the right part of the screw 14 is arranged inside one end, away from the anion detector 17, of the pressing block 16, the worm wheel 13 drives the screw 14 to rotate, and then the pressing block 16 is controlled to move transversely.
The screw 14 is in threaded connection with the pressing block 16, the fixing block 15 is in splined connection with the middle of the pressing block 16, the pressing block 16 cannot rotate under the limitation of the fixing block 15, the position of the pressing block 16 can be changed through rotation of the screw 14, the upper end of the fixing block 15 is fixedly connected with the fixing plate 12, and the pressing block 16 penetrates through the fixing plate 12 to be communicated with the outside, so that the bottom plate 18 can be fixed conveniently.
The working principle is as follows:
when the device is used, the driving motor 3 drives the reverse screw rod 4 to rotate, so that the two control blocks 5 are driven to be close to or far away from each other, the angle between the plurality of connecting rods 6 is changed through the pin rod 7, the change of the overall height of the plurality of connecting rods 6 is realized, and the height of the negative ion detector 17 is adjusted; when the angle of a plurality of connecting rods 6 changes, transmission block 8 is close to each other or is kept away from along with it, transmission block 8 is equipped with a plurality of balls 9 with the junction of lead screw 10, it rotates to drive lead screw 10 through the removal of transmission block 8, worm 11 rotates along with the rotation of lead screw 10, it is rotatory to drive worm wheel 13 through worm 11, and then drive screw 14 and support the piece 16 rotation relatively, it moves to the position that is close to or keeps away from anion detector 17 to drive to support the piece 16, thereby accomplish anion detector 17 fixed and loosen, this process goes on in step with anion detector 17's altitude mixture control, be convenient for lay.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an air negative oxygen ion environment monitoring device, includes base (1), its characterized in that, the middle part of base (1) is equipped with reverse screw rod (4), the middle part of reverse screw rod (4) is equipped with reverse screw thread, the both sides threaded connection of reverse screw rod (4) has two control blocks (5), the upside of control block (5) is equipped with a plurality of connecting rods (6), swing joint has pin (7) between control block (5) and connecting rod (6), and is a plurality of connecting rod (6) are crisscross the setting through pin (7) each other, upside the upper end swing joint of two connecting rods (6) has transmission piece (8), two the middle part of transmission piece (8) is equipped with lead screw (10), the top of lead screw (10) is equipped with fixed plate (12), the both ends of lead screw (10) are equipped with worm (11), worm (11) are located in fixed plate (12), the fixing device is characterized in that a fixing groove is formed in the upper side of the fixing plate (12), an anion detector (17) is arranged in the fixing groove, a bottom plate (18) is fixedly connected to the lower side of the anion detector (17), and pressing blocks (16) are arranged on two sides of the bottom plate (18).
2. The air negative oxygen ion environment monitoring device according to claim 1, wherein a transmission groove is formed in the middle of the base (1), the middle of the reverse screw rod (4) is arranged in the transmission groove, and a plurality of fixing anchor rods (2) are arranged on the annular side of the base (1).
3. The air negative oxygen ion environment monitoring device according to claim 1, wherein a driving motor (3) is arranged at the left end of the reverse screw rod (4), the output end of the right end of the driving motor (3) is fixedly connected with the left end of the reverse screw rod (4), and the driving motor (3) is arranged inside the left side of the base (1).
4. The negative oxygen ion air environment monitoring device according to claim 1, wherein the middle of the screw (10) is provided with threads in opposite directions, and a plurality of balls (9) are arranged between the transmission block (8) and the screw (10) and close to the threads.
5. The air negative oxygen ion environment monitoring device according to claim 1, wherein a worm wheel (13) is engaged and connected to the upper side of the worm (11), a screw rod (14) is fixedly connected to the middle of the worm wheel (13), and the right part of the screw rod (14) is arranged inside one end of the pressing block (16) far away from the negative ion detector (17).
6. The air negative oxygen ion environment monitoring device according to claim 5, wherein the screw rod (14) is in threaded connection with the pressing block (16), a fixing block (15) is connected to the middle portion of the pressing block (16) in a spline mode, the upper end of the fixing block (15) is fixedly connected with the fixing plate (12), and the pressing block (16) penetrates through the fixing plate (12) to be communicated with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338982.9U CN213598966U (en) | 2020-10-20 | 2020-10-20 | Air negative oxygen ion environment monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338982.9U CN213598966U (en) | 2020-10-20 | 2020-10-20 | Air negative oxygen ion environment monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213598966U true CN213598966U (en) | 2021-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022338982.9U Active CN213598966U (en) | 2020-10-20 | 2020-10-20 | Air negative oxygen ion environment monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213598966U (en) |
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2020
- 2020-10-20 CN CN202022338982.9U patent/CN213598966U/en active Active
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