CN210689744U - Novel anti-shake magnetic aluminum damping device - Google Patents
Novel anti-shake magnetic aluminum damping device Download PDFInfo
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- CN210689744U CN210689744U CN201921998218.5U CN201921998218U CN210689744U CN 210689744 U CN210689744 U CN 210689744U CN 201921998218 U CN201921998218 U CN 201921998218U CN 210689744 U CN210689744 U CN 210689744U
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- damping device
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Abstract
The utility model discloses a novel anti shake magnetic aluminium damping device, including big magnetism steel seat and little magnetism steel seat, the upper end of big magnetism steel seat is connected and is equipped with the copper post, the upper end of copper post with little magnetism steel seat fixed connection, the upper end fixed connection of little magnetism steel seat is equipped with a plurality of magnet steel one, the upper end correspondence of big magnetism steel seat is located the below of magnet steel one is connected and is equipped with a plurality of magnet steel two, it is equipped with fan-shaped section to place between little magnetism steel seat and the big magnetism steel seat, fan-shaped section is kept away from the one end of little magnetism steel seat is equipped with fixed jackscrew. Compared with the prior art, the utility model the advantage lie in: this novel anti shake magnetic aluminium damping device can alleviate the shake influence in the measurement.
Description
Technical Field
The utility model relates to a flowmeter technical field specifically indicates a novel anti shake magnetic aluminum damping device.
Background
The metal tube rotameter is used for papermaking, running water, chemical industry, steel, food, pharmacy etc., at present, traditional metal tube float flowmeter is when measuring gas flow, because air supply pressure is unstable, straight tube section is not enough around the mounted position, reasons such as valve mounted position is too close, can cause the flow fluctuation of gaseous medium great, will lead to the float of metal tube float flowmeter to shake very badly from top to bottom in surveying the buret like this, some can be in surveying buret installation gas damping, but the effect is not too good, and often can block, these problems all remain to be solved, so need improve to this.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a novel anti shake magnetic aluminum damping device that can alleviate the shake influence in the measurement.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel anti shake magnetism aluminium damping device, includes big magnetism steel base and little magnetism steel base, the upper end of big magnetism steel base is connected and is equipped with the copper post, the upper end of copper post with little magnetism steel base fixed connection, the upper end fixed connection of little magnetism steel base is equipped with a plurality of magnet steel one, the upper end correspondence of big magnetism steel base is located the below of magnet steel one is connected and is equipped with a plurality of magnet steel two, place between little magnetism steel base and the big magnetism steel base and be equipped with fan-shaped section, fan-shaped section is kept away from the one end of little magnetism steel base is equipped with fixed jackscrew.
Compared with the prior art, the utility model the advantage lie in: the utility model provides a novel anti shake magnetism aluminium damping device, includes big magnetism steel seat and little magnetism steel seat, the upper end of big magnetism steel seat is connected and is equipped with the copper post, can be with big magnetism steel seat and little magnetism steel seat fixed connection like this, the upper end fixed connection of little magnetism steel seat is equipped with a plurality of magnet steel one, the upper end correspondence of big magnetism steel seat is located the below of magnet steel one is connected and is equipped with a plurality of magnet steel two, through two formation magnetic fields of magnet steel one and magnet steel like this, place between little magnetism steel seat and the big magnetism steel seat and be equipped with fan-shaped section, fan-shaped section is kept away from the one end of little magnetism steel seat is equipped with fixed jackscrew, can carry out cutting magnetic field like this and be used for measuring.
As an improvement, both ends of the large magnetic steel seat are provided with fixing holes, so that the large magnetic steel seat can be conveniently and fixedly connected.
As an improvement, the small magnetic steel seat is fixedly connected with the copper column through screws.
As an improvement, the sector slices are set to be magnetic aluminum damping, which can reduce the jitter effect.
Drawings
Fig. 1 is a structural plan view of the novel anti-shake magnetic aluminum damping device of the present invention.
Fig. 2 is a structural side view of the novel anti-shake magnetic aluminum damping device of the present invention.
Fig. 3 is a top view of a fan-shaped slice of the novel anti-shake magnetic aluminum damping device.
Fig. 4 is a top view of the large magnetic steel seat of the novel anti-shake magnetic aluminum damping device of the present invention.
As shown in the figure: 1. big magnetic steel seat, 2 little magnetic steel seat, 3, copper post, 4, magnet steel one, 5, magnet steel two, 6, fan-shaped section, 7, fixed jackscrew, 8, fixed orifices.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model discloses when concrete implementation, provide a novel anti shake magnetism aluminium damping device, including big magnetism steel base 1 and little magnetism steel base 2, the upper end of big magnetism steel base 1 is connected and is equipped with copper post 3, the upper end of copper post 3 with 2 fixed connection of little magnetism steel base, the upper end fixed connection of little magnetism steel base 2 is equipped with a plurality of magnet steel 4, the upper end correspondence of big magnetism steel base 1 is located the below of magnet steel 4 is connected and is equipped with two 5 of a plurality of magnet steels, it is equipped with fan-shaped section 6 to place between little magnetism steel base 2 and the big magnetism steel base 1, fan-shaped section 6 is kept away from the one end of little magnetism steel base 2 is equipped with fixed jackscrew 7.
And fixing holes 8 are formed in two ends of the large magnetic steel seat 1.
The small magnetic steel seat 2 and the copper column 3 are fixedly connected through screws.
The sector slices 6 are set to magnetic aluminium damping.
The utility model discloses a theory of operation is: the utility model discloses a novel anti-shake magnetic aluminum damping device can alleviate shake influence in the measurement, at present, when traditional tubular metal resonator float flowmeter is measuring gas flow, because the air supply pressure is unstable, the straight tube section is not enough around the mounted position, the valve mounted position is too close to the reason, can cause the float of tubular metal resonator float flowmeter to shake very sharply from top to bottom in surveying buret, some can install an air damping in surveying buret, but the effect is not too good, and often can block, to these circumstances, the novel anti-shake magnetic aluminum damping device, including big magnetic steel seat 1 and little magnetic steel seat 2, the both ends of big magnetic steel seat 1 all are equipped with fixed orifices 8, the upper end of big magnetic steel seat 1 is connected with copper post 3 connected with the shell, little magnetic steel seat 2 with copper post 3 passes through screw fixed connection, the upper end fixed connection of little magnetic steel seat 2 is equipped with two magnet steel 4, the upper end of the large magnetic steel seat 1 is correspondingly positioned below the first magnetic steel 4 and is connected with two second magnetic steels 5, a magnetic field is formed by the first magnetic steel 4 and the second magnetic steel 5, the fan-shaped slice 6 is arranged between the small magnetic steel seat 2 and the large magnetic steel seat 1, one end of the fan-shaped slice 6, which is far away from the small magnetic steel seat 2, is provided with a fixed jackscrew 7, the fan-shaped slice 6 is provided with magnetic aluminum damping for reducing the influence of shaking, the fan-shaped section 6 is fixedly connected on the pointer shaft system of the metal tube float flowmeter, when the gas medium flows through the measuring tube of the metal tube float flowmeter, the pointer shaft system drives the fan-shaped section 6 to rotate, the fan-shaped slice 6 can cut a magnetic field formed by the upper magnetic steel I4 and the lower magnetic steel II 5, when the fan-shaped slice 6 cuts the magnetic field, and a certain magnetic damping is generated, so that the problem of shaking of the pointer can be greatly reduced, and the measurement of the flowmeter is more accurate.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a novel anti shake magnetism aluminium damping device, includes big magnetic steel seat (1) and little magnetic steel seat (2), its characterized in that: the upper end of big magnetism steel seat (1) is connected and is equipped with copper post (3), the upper end of copper post (3) with little magnetism steel seat (2) fixed connection, the upper end fixed connection of little magnetism steel seat (2) is equipped with a plurality of magnet steel (4), the upper end correspondence of big magnetism steel seat (1) is located the below of magnet steel (4) is connected and is equipped with a plurality of magnet steel two (5), place between little magnetism steel seat (2) and big magnetism steel seat (1) and be equipped with fan-shaped section (6), fan-shaped section (6) are kept away from the one end of little magnetism steel seat (2) is equipped with fixed jackscrew (7).
2. The novel anti-shake magnetic aluminum damping device according to claim 1, wherein: both ends of the large magnetic steel seat (1) are provided with fixing holes (8).
3. The novel anti-shake magnetic aluminum damping device according to claim 1, wherein: the small magnetic steel seat (2) is fixedly connected with the copper column (3) through screws.
4. The novel anti-shake magnetic aluminum damping device according to claim 1, wherein: the sector-shaped slices (6) are set to be magnetic aluminum damping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998218.5U CN210689744U (en) | 2019-11-19 | 2019-11-19 | Novel anti-shake magnetic aluminum damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921998218.5U CN210689744U (en) | 2019-11-19 | 2019-11-19 | Novel anti-shake magnetic aluminum damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210689744U true CN210689744U (en) | 2020-06-05 |
Family
ID=70893704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921998218.5U Active CN210689744U (en) | 2019-11-19 | 2019-11-19 | Novel anti-shake magnetic aluminum damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210689744U (en) |
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2019
- 2019-11-19 CN CN201921998218.5U patent/CN210689744U/en active Active
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