CN216349829U - Mechanism is gathered to air fluoride sample thief - Google Patents
Mechanism is gathered to air fluoride sample thief Download PDFInfo
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- CN216349829U CN216349829U CN202122473586.1U CN202122473586U CN216349829U CN 216349829 U CN216349829 U CN 216349829U CN 202122473586 U CN202122473586 U CN 202122473586U CN 216349829 U CN216349829 U CN 216349829U
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Abstract
The utility model relates to the technical field of fluoride samplers, and provides an air fluoride sampler collecting mechanism which comprises a bottom plate, wherein a fixed cylinder is fixedly connected to the upper end of the bottom plate, a threaded rod is slidably connected to the inside of the fixed cylinder, a lifting device is in threaded connection with the circumferential surface of the threaded rod, a collecting device is fixedly connected to the upper end of the threaded rod, an electric telescopic rod is fixedly connected to the upper end of the collecting device, and an angle adjusting device is fixedly connected to the upper end of the electric telescopic rod.
Description
Technical Field
The utility model relates to the technical field of fluoride samplers, in particular to an air fluoride sampler collecting mechanism.
Background
The atmosphere sampler is a common instrument for collecting atmospheric environment and workshop field gas, is widely applied to units of atmospheric environment monitoring, health epidemic prevention, labor protection, scientific research and the like, can also be matched with related instruments for use, analyzes the sampled gas to know the degree of pollution of the environment by harmful gas, provides actual pollution conditions for related departments of charge, and takes measures to ensure that people have a healthy living environment, a large amount of fluoride exists in the air, and the fluoride sampler is required to be used when the fluoride is collected.
However, the suction head of the traditional air fluoride sampler is fixed and cannot rotate at multiple angles, and when the air in different directions needs to be collected, a worker needs to rotate the whole device, so that a large amount of time is consumed, and the labor capacity of the worker is increased.
Accordingly, the present invention provides an air fluoride sampler collection mechanism to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air fluoride sampler collecting mechanism, which solves the problem of an air fluoride sampler collecting mechanism in the related technology.
The technical scheme of the utility model is as follows: the utility model provides an air fluoride sample thief collection mechanism, includes the bottom plate, the fixed section of thick bamboo of upper end fixedly connected with of bottom plate, the inside sliding connection of fixed section of thick bamboo has the threaded rod, the periphery threaded connection of threaded rod has elevating gear, the upper end fixedly connected with collection system of threaded rod, collection system's upper end fixedly connected with electric telescopic handle, electric telescopic handle's upper end fixedly connected with angle adjusting device.
As a further scheme of the utility model: the lower extreme fixedly connected with universal wheel of bottom plate, the universal wheel is provided with a plurality of even distributions at the lower extreme of bottom plate, and the during operation under the effect of universal wheel for the overall device can be at will remove suitable position.
As a still further scheme of the utility model: the lifting device comprises a worm, a worm wheel, a bearing seat and a handle, the upper end of the bottom plate is fixedly connected with the bearing seat, the interior of the bearing seat is rotatably connected with the worm, and the left end of the worm is fixedly connected with the handle; the periphery threaded connection of threaded rod has the worm wheel, rotate between worm wheel and the solid fixed cylinder and be connected, worm wheel and worm meshing, during operation, twist grip drives the worm and rotates under the effect of handle, and the worm rotates and drives the worm wheel and rotate, and the worm wheel rotates and drives the threaded rod and remove along solid fixed cylinder, makes collection system take place to remove under the effect of threaded rod, and collection system removes and makes angle adjusting device take place to remove, has just so reached the purpose of adjusting angle adjusting device's height.
As a still further scheme of the utility model: the limiting groove has been seted up to the inside of fixed section of thick bamboo, the inside sliding connection of limiting groove has the stopper, fixed connection between stopper and the threaded rod, stopper and limiting groove one-to-one, symmetric distribution both ends about the threaded rod make the threaded rod move steadily under the effect of stopper and limiting groove during operation.
As a still further scheme of the utility model: the thread shape between worm wheel and the threaded rod is triangle-shaped, and during operation, because the triangle screw thread has the auto-lock nature for when the worm wheel is not taking place to rotate, the threaded rod can be stable fix in the inside of worm wheel and do not take place to remove.
As a still further scheme of the utility model: the angle adjusting device comprises a first fixed seat, a rotating rod, an air suction head, a moving frame, a sliding rod, a sliding block, a rotating block, a second fixed seat and a sliding groove, the first fixed seat is fixedly connected to the upper end of the collecting device, the rotating rod is rotatably connected to the inside of the first fixed seat, the air suction head is fixedly connected to the left end of the rotating rod, the sliding groove is formed in the right end face of the rotating rod, the sliding rod is fixedly connected to the inside of the sliding groove, and the sliding block is slidably connected to the circumferential face of the sliding rod; electric telescopic handle's upper end fixedly connected with removes the frame, the left end fixedly connected with second fixing base that removes the frame, the inside rotation of second fixing base is connected with the turning block, fixed connection between turning block and the slider, in operation, open electric telescopic handle, make to remove the frame and take place to remove under electric telescopic handle's effect, it removes to remove the frame and drives second fixing base and turning block and remove, when the turning block removes and inside the rotation at the second fixing base, the turning block removes simultaneously and drives the slider and remove at the sliding tray inside along the slide bar, along with the removal of slider makes the dwang surround first fixing base and take place to rotate, at this moment make the suction head take place to rotate under the effect of dwang, just so can reach the purpose of adjusting the suction head angle.
As a still further scheme of the utility model: the suction head is fixedly connected with the collecting device through the connecting pipe, and gas collected by the suction head can enter the collecting device along the connecting pipe during operation.
As a still further scheme of the utility model: first fixing base, dwang, suction head, removal frame, slide bar, slider, turning block, second fixing base and sliding tray are provided with a plurality of even distributions in collection system's upper end, during operation, first fixing base, dwang, suction head, removal frame, slide bar, slider, turning block, second fixing base and sliding tray of symmetric distribution for the suction head can gather gas by a plurality of directions multi-angle.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, through the matching of the electric telescopic rod, the first fixing seat, the rotating rod, the air suction head, the moving frame, the sliding rod, the sliding block, the rotating block, the second fixing seat and the sliding groove, the electric telescopic rod is opened, the moving frame is moved under the action of the electric telescopic rod, the moving frame is moved to drive the second fixing seat and the rotating block to move, the rotating block rotates in the second fixing seat while moving, meanwhile, the rotating block moves to drive the sliding block to move in the sliding groove along the sliding rod, the rotating rod rotates around the first fixing seat along with the movement of the sliding block, at the moment, the air suction head rotates under the action of the rotating rod, the problem that the air suction head of the traditional acquisition mechanism is fixed is solved, and the purpose of conveniently adjusting the angle of the air suction head is achieved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic overall structure view of a front view of the present invention;
FIG. 2 is a schematic overall structure view of a front view section of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of B in FIG. 2 according to the present invention;
fig. 5 is a schematic top view of the present invention.
In the figure: 1. a base plate; 2. a bearing seat; 3. a fixed cylinder; 4. a worm; 5. a handle; 6. a universal wheel; 7. a threaded rod; 8. a collection device; 9. a first fixed seat; 10. rotating the rod; 11. an air suction head; 12. an electric telescopic rod; 13. a movable frame; 14. a worm gear; 15. a slide bar; 16. a limiting block; 17. a limiting groove; 18. a slider; 19. rotating the block; 20. a second fixed seat; 21. a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
Example 1
As shown in fig. 1 to 5, the present embodiment provides an air fluoride sampler collection mechanism, which includes a bottom plate 1, a fixed cylinder 3 fixedly connected to the upper end of the bottom plate 1, a threaded rod 7 slidably connected to the inside of the fixed cylinder 3, a lifting device threadedly connected to the circumferential surface of the threaded rod 7, a collection device 8 fixedly connected to the upper end of the threaded rod 7, an electric telescopic rod 12 fixedly connected to the upper end of the collection device 8, and an angle adjustment device fixedly connected to the upper end of the electric telescopic rod 12.
In this example, as a further embodiment of the utility model: the lower extreme fixedly connected with universal wheel 6 of bottom plate 1, universal wheel 6 are provided with a plurality of even distributions at the lower extreme of bottom plate 1, and the during operation under the effect of universal wheel 6 for the overall device can be at will remove suitable position.
As still further embodiments of the utility model: the lifting device comprises a worm 4, a worm wheel 14, a bearing seat 2 and a handle 5, the upper end of the bottom plate 1 is fixedly connected with the bearing seat 2, the worm 4 is rotatably connected inside the bearing seat 2, and the left end of the worm 4 is fixedly connected with the handle 5; the periphery threaded connection of threaded rod 7 has worm wheel 14, rotate between worm wheel 14 and the solid fixed cylinder 3 and be connected, worm wheel 14 and worm 4 meshing, in operation, turning handle 5, it rotates to drive worm 4 under the effect of handle 5, worm 4 rotates and drives worm wheel 14 and rotate, worm wheel 14 rotates and drives threaded rod 7 and remove along solid fixed cylinder 3, make collection system 8 take place to remove under the effect of threaded rod 7, collection system 8 removes and makes angle adjusting device take place to remove, just so reached the purpose of adjusting angle adjusting device's height.
As still further embodiments of the utility model: spacing groove 17 has been seted up to the inside of fixed section of thick bamboo 3, and the inside sliding connection of spacing groove 17 has stopper 16, fixed connection between stopper 16 and the threaded rod 7, stopper 16 and spacing groove 17 one-to-one, and symmetric distribution makes the stable removal of threaded rod 7 under stopper 16 and spacing groove 17's effect at both ends about threaded rod 7, the during operation.
As still further embodiments of the utility model: the thread shape between the worm wheel 14 and the threaded rod 7 is triangular, and during operation, the triangular thread has self-locking performance, so that the threaded rod 7 can be stably fixed in the worm wheel 14 without moving when the worm wheel 14 does not rotate.
As still further embodiments of the utility model: the angle adjusting device comprises a first fixed seat 9, a rotating rod 10, an air suction head 11, a moving frame 13, a sliding rod 15, a sliding block 18, a rotating block 19, a second fixed seat 20 and a sliding groove 21, the upper end of the acquisition device 8 is fixedly connected with the first fixed seat 9, the rotating rod 10 is rotatably connected inside the first fixed seat 9, the air suction head 11 is fixedly connected at the left end of the rotating rod 10, the sliding groove 21 is formed in the right end face of the rotating rod 10, the sliding rod 15 is fixedly connected inside the sliding groove 21, and the sliding block 18 is slidably connected with the circumferential face of the sliding rod 15; electric telescopic handle 12's upper end fixedly connected with removes frame 13, the left end fixedly connected with second fixing base 20 of removing frame 13, the inside rotation of second fixing base 20 is connected with turning block 19, fixed connection between turning block 19 and slider 18, in operation, open electric telescopic handle 12, make removal frame 13 take place to remove under electric telescopic handle 12's effect, it removes second fixing base 20 and turning block 19 removal to remove frame 13, turning block 19 removes and rotates in second fixing base 20 is inside, turning block 19 removes and drives slider 18 along slide bar 15 at the inside removal of sliding tray 21 simultaneously, along with slider 18's removal makes dwang 10 take place to rotate around first fixing base 9, at this moment make aspirator head 11 take place to rotate under the effect of dwang 10, just so can reach the purpose of adjusting aspirator head 11 angle.
As still further embodiments of the utility model: the suction head 11 is fixedly connected with the collecting device 8 through a connecting pipe, and during operation, gas collected by the suction head 11 can enter the collecting device 8 along the connecting pipe.
As still further embodiments of the utility model: first fixing base 9, dwang 10, suction head 11, remove frame 13, slide bar 15, slider 18, turning block 19, second fixing base 20 and sliding tray 21 are provided with a plurality of even distributions in collection system 8's upper end, in operation, first fixing base 9, dwang 10, suction head 11, remove frame 13, slide bar 15, slider 18, turning block 19, second fixing base 20 and sliding tray 21 of symmetric distribution for suction head 11 can gather gas by a plurality of directions multi-angle.
The working principle of the utility model is as follows:
when the utility model is used, the integral device is pushed to move to a proper position under the action of the universal wheel 6, the air fluoride is collected by the collection device 8 and the air suction head 11, when the angle of the air suction head 11 needs to be adjusted, the electric telescopic rod 12 is opened, the moving frame 13 is moved under the action of the electric telescopic rod 12, the moving frame 13 moves to drive the second fixed seat 20 and the rotating block 19 to move, the rotating block 19 rotates in the second fixed seat 20 while moving, simultaneously, the rotating block 19 moves to drive the sliding block 18 to move in the sliding groove 21 along the sliding rod 15, the rotating rod 10 rotates around the first fixed seat 9 along with the movement of the sliding block 18, at the moment, the air suction head 11 rotates under the action of the rotating rod 10, thus the purpose of adjusting the angle of the air suction head 11 can be achieved, when the height of the air suction head 11 and the collection device 8 needs to be adjusted, the handle 5 is rotated, the worm 4 is driven to rotate under the action of the handle 5, the worm 4 is rotated to drive the worm wheel 14 to rotate, the worm wheel 14 rotates to drive the threaded rod 7 to move along the fixed cylinder 3, the acquisition device 8 is driven to move under the action of the threaded rod 7, and the suction head 11 is driven to move under the action of the acquisition device 8, so that the purpose of adjusting the heights of the suction head 11 and the acquisition device 8 is achieved.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an air fluoride sample thief gathers mechanism, a serial communication port, includes bottom plate (1), the upper end fixedly connected with solid fixed cylinder (3) of bottom plate (1), the inside sliding connection of solid fixed cylinder (3) has threaded rod (7), the periphery threaded connection of threaded rod (7) has elevating gear, the upper end fixedly connected with collection system (8) of threaded rod (7), the upper end fixedly connected with electric telescopic handle (12) of collection system (8), the upper end fixedly connected with angle adjusting device of electric telescopic handle (12).
2. The air fluoride sampler collection mechanism of claim 1, wherein the lower end of the base plate (1) is fixedly connected with a universal wheel (6), and the universal wheel (6) is provided with a plurality of universal wheels uniformly distributed at the lower end of the base plate (1).
3. The air fluoride sampler collection mechanism of claim 1, wherein the lifting device comprises a worm (4), a worm wheel (14), a bearing seat (2) and a handle (5), the bearing seat (2) is fixedly connected to the upper end of the base plate (1), the worm (4) is rotatably connected to the inside of the bearing seat (2), and the handle (5) is fixedly connected to the left end of the worm (4); the periphery of the threaded rod (7) is in threaded connection with a worm wheel (14), the worm wheel (14) is rotationally connected with the fixed cylinder (3), and the worm wheel (14) is meshed with the worm (4).
4. The mechanism of claim 1, characterized in that a limiting groove (17) is formed in the fixed cylinder (3), a limiting block (16) is slidably connected to the inside of the limiting groove (17), the limiting block (16) is fixedly connected with the threaded rod (7), and the limiting blocks (16) and the limiting grooves (17) are in one-to-one correspondence and symmetrically distributed at the left end and the right end of the threaded rod (7).
5. An air fluoride sampler collection mechanism as claimed in claim 3 wherein the thread shape between the worm gear (14) and the threaded rod (7) is triangular.
6. The mechanism of claim 1, wherein the angle adjusting device comprises a first fixed seat (9), a rotating rod (10), an air suction head (11), a moving frame (13), a sliding rod (15), a sliding block (18), a rotating block (19), a second fixed seat (20) and a sliding groove (21), the upper end of the collecting device (8) is fixedly connected with the first fixed seat (9), the rotating rod (10) is rotatably connected inside the first fixed seat (9), the air suction head (11) is fixedly connected at the left end of the rotating rod (10), the sliding groove (21) is formed in the right end face of the rotating rod (10), the sliding rod (15) is fixedly connected inside the sliding groove (21), and the sliding block (18) is slidably connected with the circumferential face of the sliding rod (15); the upper end fixedly connected with of electric telescopic handle (12) removes frame (13), the left end fixedly connected with second fixing base (20) of removing frame (13), the inside rotation of second fixing base (20) is connected with turning block (19), fixed connection between turning block (19) and slider (18).
7. An air fluoride sampler collection mechanism according to claim 6, characterized in that the suction head (11) and the collection device (8) are fixedly connected through a connecting pipe.
8. The air fluoride sampler collection mechanism of claim 7, wherein the first fixing seat (9), the rotating rod (10), the suction head (11), the moving frame (13), the sliding rod (15), the sliding block (18), the rotating block (19), the second fixing seat (20) and the sliding groove (21) are provided with a plurality of grooves uniformly distributed at the upper end of the collection device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122473586.1U CN216349829U (en) | 2021-10-14 | 2021-10-14 | Mechanism is gathered to air fluoride sample thief |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122473586.1U CN216349829U (en) | 2021-10-14 | 2021-10-14 | Mechanism is gathered to air fluoride sample thief |
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| Publication Number | Publication Date |
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| CN216349829U true CN216349829U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122473586.1U Active CN216349829U (en) | 2021-10-14 | 2021-10-14 | Mechanism is gathered to air fluoride sample thief |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932869A (en) * | 2022-07-21 | 2022-08-23 | 徐州中科振丰环境科技研究院有限公司 | Equipment for detecting air pollution coefficient |
-
2021
- 2021-10-14 CN CN202122473586.1U patent/CN216349829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932869A (en) * | 2022-07-21 | 2022-08-23 | 徐州中科振丰环境科技研究院有限公司 | Equipment for detecting air pollution coefficient |
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