CN208281415U - A kind of horizontal buoyancy formula damping device for balance instrument instrument - Google Patents
A kind of horizontal buoyancy formula damping device for balance instrument instrument Download PDFInfo
- Publication number
- CN208281415U CN208281415U CN201820392873.5U CN201820392873U CN208281415U CN 208281415 U CN208281415 U CN 208281415U CN 201820392873 U CN201820392873 U CN 201820392873U CN 208281415 U CN208281415 U CN 208281415U
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- CN
- China
- Prior art keywords
- instrument
- balance
- horizontal
- box
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 23
- 230000007935 neutral effect Effects 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 230000010412 perfusion Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Abstract
The utility model discloses a kind of horizontal buoyancy formula damping devices for balance instrument instrument, it is related to instrumentation devices technical field, the utility model includes the neutral buoyancy box of upper end opening, neutral buoyancy box inner wall surrounds an inner cavity, the side wall of neutral buoyancy box offers the counter balance pocket of hollow intercommunication, neutral buoyancy box inner wall lower end offers the through-hole of several connection inner cavities and counter balance pocket, it inner cavity and balances and intracavitary is respectively arranged with buoyant liquid, the inner wall of inner cavity is hinged with the horizontal kickboard positioned at buoyant liquid upper surface, horizontal kickboard upper surface is connected with the installing mechanism for retainer instrument instrument, the utility model has structure simple, it can guarantee the advantages of instrument and meter is constantly in horizontality.
Description
Technical field
The utility model relates to instrumentation devices technical fields, are used for balance instrument instrument more particularly to one kind
Horizontal buoyancy formula damping device.
Background technique
Instrument and meter is the utensil to detect, measure, observe, calculate various physical quantitys, material composition, physical parameter etc.
Or equipment, vacuum leak detector, pressure gauge, horizontal metroscope, microscope, multiplier etc. belong to instrument and meter.In broad terms, instrument instrument
Table can also have the function of automatic control, alarm, signal transmitting and data processing etc., such as automatically control for industrial processes
In pneumatic regulation meter and motorized adjustment instrument and collective and distributive type blind controller system also come under instrument and meter, with instrument
Instruments and meters and TT&C system application field are growing, reliability engineering especially some military affairs, aerospace, electric power,
The important function improved its combat capabilities and safeguarded and work normally is played in nuclear industrial facility, heavy construction and industrial production.
In the use process of instrument and meter, due to being influenced by measurement environment, meeting when instrument and meter is by external impacts
Vibration is generated, so as to cause the data inaccuracy of measurement, and the existing damping device for instrument and meter is substantially up and down
It is fixed, it is suitble to use in horizontality, and some use environments are not necessarily ensured of horizontal state, such as survey for geology
The instrument and meter of survey, by the influence of topography, for instrument and meter damping device will slant setting, while damping device tilts
Cause instrument instrument also can lead to internal discontinuity equalization with inclination, damping effect weakens significantly, cannot sufficiently play its
Cushioning effect.
Therefore above-mentioned technical problem how is solved, there is very much realistic meaning to those skilled in the art.
Utility model content
The purpose of this utility model is that: it is imitated to solve damping when existing instrument and meter damping device is in heeling condition
The technical issues of fruit can weaken, the utility model provide a kind of horizontal buoyancy formula damping device for balance instrument instrument.
The utility model specifically uses following technical scheme to achieve the goals above:
A kind of horizontal buoyancy formula damping device for balance instrument instrument, the neutral buoyancy box including upper end opening are put down
Weighing apparatus buoyancy box inner wall surrounds an inner cavity, and the side wall of neutral buoyancy box offers the counter balance pocket of hollow intercommunication, neutral buoyancy box
Inner wall lower end offer it is several connection inner cavities and counter balance pocket through-holes, inner cavity and balance it is intracavitary be respectively arranged with buoyant liquid, inner cavity
Inner wall is hinged with the horizontal kickboard positioned at buoyant liquid upper surface, and horizontal kickboard upper surface is connected with for retainer instrument instrument
Installing mechanism.
Further, the installing mechanism includes the square box of upper end opening, and the side wall of square box is through setting
There are several fastening screws, the end head of fastening screw is provided with the pressure plate for compressing instrument and meter, compresses plate surface and sets
It is equipped with one layer of rubber layer contacted with instrument and meter.
Further, it being provided with balance pipe at the top of the neutral buoyancy box, the both ends of balance pipe are connected to counter balance pocket,
The intermediate tortuous arched pipe of balance pipe is arranged with Handheld sleeve on arch tube.
Further, the neutral buoyancy outer box wall is provided with the perfusion tube being connected to counter balance pocket, is arranged on perfusion tube
There is control valve, perfusion tube is located at counter balance pocket bottom end.
The beneficial effects of the utility model are as follows:
1, first instrument and meter is fixed on installing mechanism, the inner cavity of neutral buoyancy box is equipped with suitable buoyant liquid, interior
The inner wall of chamber is hinged with the horizontal kickboard positioned at buoyant liquid upper surface, and installing mechanism is fixed in horizontal kickboard, when whole
When a neutral buoyancy box is tilted a certain angle, horizontal kickboard still keeps horizontality under the buoyancy of buoyant liquid, from
And the instrument and meter on installing mechanism is made also to keep horizontality, when instrument and meter is shaken effect, pass through buoyant liquid
Buoyancy carry out damping, damping effect is unaffected.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the horizontal buoyancy formula damping device for balance instrument instrument of the utility model；
Knot when Fig. 2 is a kind of horizontal buoyancy formula damping device slant setting for balance instrument instrument of the utility model
Structure schematic diagram.
Appended drawing reference: 1- neutral buoyancy box, the inner cavity 2-, 3- counter balance pocket, 4- through-hole, 5- buoyant liquid, the horizontal kickboard of 6-, 7-
Installing mechanism, 7.1- square box, 7.2- fastening screw, 7.3- pressure plate, 8- instrument and meter, 9- balance pipe, 9.1- arch tube,
10- Handheld sleeve, 11- perfusion tube, 12- control valve.
Specific embodiment
In order to which those skilled in the art better understand the utility model, with reference to the accompanying drawing with following embodiment to this
Utility model is described in further detail.
Embodiment 1
As shown in Fig. 1 to 2, the present embodiment provides a kind of horizontal buoyancy formula damping device for balance instrument instrument, packets
The neutral buoyancy box 1 of upper end opening is included, 1 inner wall of neutral buoyancy box surrounds an inner cavity 2, and the side wall of neutral buoyancy box 1 offers
The counter balance pocket 3 of hollow intercommunication, 1 inner wall lower end of neutral buoyancy box offers the through-hole 4 of several connection inner cavities 2 and counter balance pocket 3, interior
Buoyant liquid 5 is respectively arranged in chamber 2 and counter balance pocket 3, the inner wall of inner cavity 2 is hinged with the horizontal kickboard positioned at 5 upper surface of buoyant liquid
6, horizontal 6 upper surface of kickboard is connected with the installing mechanism 7 for retainer instrument instrument 8.
In the present embodiment, first instrument and meter is fixed on installing mechanism, the inner cavity of neutral buoyancy box is equipped with suitable floating
Power liquid, the inner wall of inner cavity are hinged with the horizontal kickboard positioned at buoyant liquid upper surface, and installing mechanism is to be fixed on horizontal kickboard
On, when entire neutral buoyancy box is tilted a certain angle, horizontal kickboard still keeps water under the buoyancy of buoyant liquid
Level state, when instrument and meter is shaken effect, passes through so that the instrument and meter on installing mechanism be made also to keep horizontality
The buoyancy of buoyant liquid carries out damping, and damping effect is unaffected.
Embodiment 2
As shown in Fig. 1 to 2, the present embodiment is to be further optimized on the basis of embodiment 1, specifically, described
Installing mechanism 7 includes the square box 7.1 of upper end opening, and the side wall of square box 7.1 is provided through several fastening screws
7.2, the end head of fastening screw 7.2 is provided with the pressure plate 7.3 for compressing instrument and meter 8, the setting of 7.3 surface of pressure plate
There is one layer of rubber layer contacted with instrument and meter 8.
In the present embodiment, first instrument and meter is put into square box, then twists fastening screw manually and consolidates instrument and meter
It is fixed live, prevent instrument and meter from sliding, the setting of fastening screw makes entire installing mechanism can be suitably used for the instrument and meter of different size,
It is applied widely, it installs easy to operate.
Embodiment 3
As shown in Fig. 1 to 2, the present embodiment is to be further optimized on the basis of embodiment 1, specifically, described
Balance pipe 9 is provided at the top of neutral buoyancy box 1, the both ends of balance pipe 9 are connected to counter balance pocket 3, balance pipe 9 it is intermediate tortuous at
Arch tube 9.1 is arranged with Handheld sleeve 10 on arch tube 9.1.
In the present embodiment, the intermediate tortuous arched pipe of balance pipe is arranged with Handheld sleeve on arch tube, and structure is simple, side
Portable belt.
Embodiment 4
As shown in Fig. 1 to 2,1 outer wall of neutral buoyancy box is provided with the perfusion tube 11 being connected to counter balance pocket 3, infusion
Control valve 12 is provided on pipe 11, perfusion tube 11 is located at 3 bottom end of counter balance pocket.
It in the present embodiment, is needed replacing when buoyant liquid uses too long, old buoyancy liquid is directly discharged by perfusion tube
Body, then it is input into new buoyant liquid, replacement is convenient.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, it is equivalent made by all specifications and accompanying drawing content with the utility model
Structure change similarly should be included in the protection scope of the utility model.
Claims (4)
1. a kind of horizontal buoyancy formula damping device for balance instrument instrument, which is characterized in that the balance including upper end opening
Buoyancy box (1), neutral buoyancy box (1) inner wall surround an inner cavity (2), and the side wall of neutral buoyancy box (1) offers hollow mutual
Logical counter balance pocket (3), neutral buoyancy box (1) inner wall lower end offer the through-hole (4) of several connection inner cavity (2) and counter balance pocket (3),
It is respectively arranged with buoyant liquid (5) in inner cavity (2) and counter balance pocket (3), the inner wall of inner cavity (2) is hinged with the table on buoyant liquid (5)
The horizontal kickboard (6) in face, horizontal kickboard (6) upper surface are connected with the installing mechanism (7) for retainer instrument instrument (8).
2. the horizontal buoyancy formula damping device according to claim 1 for balance instrument instrument, which is characterized in that described
Installing mechanism (7) include upper end opening square box (7.1), the side wall of square box (7.1) is provided through several tight
Gu screw (7.2), the end head of fastening screw (7.2) is provided with the pressure plate (7.3) for compressing instrument and meter (8), pressure
Tight plate (7.3) surface is provided with one layer of rubber layer contacted with instrument and meter (8).
3. the horizontal buoyancy formula damping device according to claim 2 for balance instrument instrument, which is characterized in that described
Neutral buoyancy box (1) at the top of be provided with balance pipe (9), the both ends of balance pipe (9) are connected to counter balance pocket (3), balance pipe (9)
Intermediate tortuous arched pipe (9.1), be arranged with Handheld sleeve (10) on arch tube (9.1).
4. the horizontal buoyancy formula damping device according to claim 3 for balance instrument instrument, which is characterized in that described
Neutral buoyancy box (1) outer wall be provided with the perfusion tube (11) being connected to counter balance pocket (3), perfusion tube is provided with control valve on (11)
(12), perfusion tube (11) is located at counter balance pocket (3) bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392873.5U CN208281415U (en) | 2018-03-22 | 2018-03-22 | A kind of horizontal buoyancy formula damping device for balance instrument instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820392873.5U CN208281415U (en) | 2018-03-22 | 2018-03-22 | A kind of horizontal buoyancy formula damping device for balance instrument instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281415U true CN208281415U (en) | 2018-12-25 |
Family
ID=64749895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820392873.5U Expired - Fee Related CN208281415U (en) | 2018-03-22 | 2018-03-22 | A kind of horizontal buoyancy formula damping device for balance instrument instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196162A (en) * | 2022-09-14 | 2022-10-18 | 沈阳佳音医疗器械有限公司 | Tumor diagnosis kit |
-
2018
- 2018-03-22 CN CN201820392873.5U patent/CN208281415U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196162A (en) * | 2022-09-14 | 2022-10-18 | 沈阳佳音医疗器械有限公司 | Tumor diagnosis kit |
| CN115196162B (en) * | 2022-09-14 | 2023-01-24 | 沈阳佳音医疗器械有限公司 | Tumor diagnosis kit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 |