CN207248327U - A kind of anticorrosion precision balance - Google Patents
A kind of anticorrosion precision balance Download PDFInfo
- Publication number
- CN207248327U CN207248327U CN201721073322.4U CN201721073322U CN207248327U CN 207248327 U CN207248327 U CN 207248327U CN 201721073322 U CN201721073322 U CN 201721073322U CN 207248327 U CN207248327 U CN 207248327U
- Authority
- CN
- China
- Prior art keywords
- corrosion
- base
- weighing plate
- plate
- anticorrosion
- 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
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a kind of anticorrosion precision balance, including base；Weighing plate, is arranged on the base；Anti-corrosion piece, is arranged on the weighing plate, and the anti-corrosion piece includes being arranged on the square plate of the base upper end and is opened in the circular hole in the square plate to avoid the weighing plate so that weighing plate is stretched out from anti-corrosion piece lower end；By setting anti-corrosion piece on base, it will be encased by square plate around weighing plate, play the role of preventing corrosive liquid from falling on base, while offered circular hole in square plate and be used to avoid weighing plate, anti-corrosion piece is provided separately within base, plays the role of being easily installed dismounting.
Description
Technical field
The utility model belongs to weighing apparatus technical field, more particularly to a kind of etch-proof precision balance.
Background technology
Precision balance is indispensable important instrument in quantitative analysis work, can be used for quality（Weight）Accurate survey
Amount.During actual weighing, often have weighed object drop and spread to balance, pollute balance, the stronger material meeting of some corrosivity
Chemically reacted with the metal surface of balance, cause the corrosion and damage of balance, influence to weigh work.
The existing Chinese patent for authorizing publication No. to be CN205981418U discloses a kind of anticorrosion precision balance, its skill
Art programme element is：Including base, weighing plate, case, it is characterised in that：The weighing plate is connected with base by leg, institute
State and be equipped with erosion resistant coating on base, weighing plate and leg, further include display screen, being sticked on the display screen has corrosion prevention film.So
Set, when chemicals is trickled down when on weighing plate or base accidentally, erosion resistant coating can effectively prevent eroding chemical by precision
Balance erosion damage.Corrosion prevention film on display screen can prevent Pollution by Chemicals display screen, so that unaffected when ensureing reading.
Erosion resistant coating on weighing plate and base includes the enamel coating of metal layer and covering on the metal layer, although above-mentioned erosion resistant coating
It can play antisepsis, but when damaged or in the case that other are needed replacing, it has not been convenient to install and remove, to operator
Bring certain trouble.
Utility model content
The purpose of this utility model is to provide a kind of anticorrosion precision balance, anticorrosion of its advantage in the precision balance
Part more conveniently can install and remove.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of anticorrosion precision balance, including：Base；Weighing plate, is arranged on the base；Anti-corrosion piece, is arranged on institute
State on weighing plate, the anti-corrosion piece includes the circle for being arranged on the square plate of the base upper end and being opened in the square plate
Hole to avoid the weighing plate so that weighing plate from anti-corrosion piece lower end stretch out.
By using such scheme, anti-corrosion piece is set on base, will be encased, played anti-around weighing plate by square plate
Only corrosive liquid falls the effect on base, while offers circular hole in square plate and be used to avoid weighing plate, and anti-corrosion piece is independent
It is arranged on base, plays the role of being easily installed dismounting.
Preferably, the square plate surrounding is provided with the first flanging, the bore edges are provided with the second flanging.
By using such scheme, being played by the setting of the first flanging and the second flanging prevents corrosive liquid from being flowed out from both sides
Effect.
Preferably, being provided with fixture block on the downside of the square plate, the card slot being adapted to the fixture block is provided with the base
To fix square plate.
By using such scheme, fixture block is provided with the downside of square plate, is provided with base and is adapted to the fixture block
Card slot, by fixture block is put into card slot so that square plate position.
Preferably, being provided with anti-corrosion cap on the weighing plate, the anti-corrosion cap is set in the weighing plate.
By using such scheme, anti-corrosion cap is arranged on weighing plate, plays the corrosion for preventing corrosive liquid weighing disk, together
The mode of Shi Caiyong sockets plays the role of being easily installed and dismounting.
Preferably, the anti-corrosion cap includes roof and the side wall for being arranged on the roof side, the roof size are big
In with the weighing plate size.
By using such scheme, side wall is provided with roof side, and roof size is more than and the weighing plate size
To realize the effect being sleeved on anti-corrosion cap on weighing plate.
Preferably, multiple salient points are provided with the roof.
By using such scheme, multiple salient points are provided with roof, playing prevents from being weighed what article slidably reciprocated
Effect.
Preferably, it is provided with cover body on the weighing plate.
By using such scheme, cover body is provided with weighing plate, plays when without using precision balance, prevents
Weighing plate influences the weighing accuracy of balance into ash.
Preferably, the anti-corrosion cap and anti-corrosion piece are rubber material.
By using above-mentioned technical proposal, by anti-corrosion cap and anti-corrosion piece selected as rubber material, play being easily installed and more
The effect changed, while it is not corroded according to can be effectively protected balance with that certain corrosivity.
In conclusion the utility model has the advantages that：Anti-corrosion piece is set on base, will be claimed by square plate
Encased around amount disk, play the role of preventing corrosive liquid from falling on base, while offered circular hole in square plate and be used to avoid
Weighing plate, anti-corrosion piece is provided separately within base, plays the role of being easily installed dismounting.
Brief description of the drawings
Fig. 1 is the overall structure diagram in embodiment one；
Fig. 2 is the structure diagram of the anti-corrosion cap in embodiment one；
Fig. 3 is the explosion diagram for being used to embody anti-corrosion cap and anti-corrosion cover in embodiment one.
Reference numeral：1st, base；11st, card slot；2nd, weighing plate；3rd, cover body；4th, anti-corrosion cap；41st, roof；42nd, side wall；43、
Salient point；5th, anti-corrosion piece；51st, square plate；52nd, circular hole；53rd, fixture block；54th, the first flanging；55th, the second flanging.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one：A kind of anticorrosion precision balance, as shown in Figure 1, including base 1, base 1, which is equipped with to be used to place, to be claimed
The weighing plate 2 of thing is measured, weighing plate 2 is externally provided with cover body 3.
Weighing plate 2 is provided in round, and is covered with anti-corrosion cap 4 thereon, anti-corrosion cap 4 is by thermoplastic polyurethane elastomer（Referred to as
TPU）It is made, thermoplastic polyurethane elastomer is transparent and elastic good, and chemical property is stablized.
As illustrated in fig. 1 and 2, anti-corrosion cap 4 includes circular roof 41 and the side wall 42 extended downwardly from 41 edge of roof, top
The thickness of wall 41 and side wall 42 is 0.5~1.0mm, and the internal diameter of anti-corrosion cap 4 is equal to the diameter of weighing plate 2, therefore anti-corrosion cap 4 can be with
It is sheathed on weighing plate 2.The height of side wall 42 is equal to or slightly less than the height of the side wall 21 of weighing plate 2.To play anti-skidding work
With the upper surface of roof 41 is additionally provided with multiple salient points 43（See Fig. 3）.
Anti-corrosion piece 5 is equipped with cover body 3 on base 1, anti-corrosion piece 5 is equally made of thermoplastic polyurethane elastomer.Such as Fig. 3
Shown, anti-corrosion piece 5 is arranged to the square being adapted with base 1, and thickness is 0.5~1.0mm.Anti-corrosion piece 5 includes square plate 51,
Square plate 51 is provided with a circular hole 52, which is equal to 2 diameter of weighing plate.
Integrally formed with fixture block 53,1 corresponding position of base is equipped with four and is adapted four vertex of square plate 51
Card slot 11.When anti-corrosion piece 5 is installed, anti-corrosion piece 5 is passed through into weighing plate 2 at circular hole 52 first, then by four 53 grafting of fixture block
Anti-corrosion piece 5 can be fixed in corresponding card slot 11 on base 1, anti-corrosion piece 5 is fitted closely with base 1.By four cards
Block 53 is extracted from card slot 11 respectively, and anti-corrosion piece 5 is moved axially upwards at circular hole 52 along weighing plate 2 can be by anti-corrosion piece
5 remove from base 1.
The edge of 51 four edges of square plate is provided with the first flanging 54, and the second flanging 55, the first folding are provided with circular hole 52
54 and second flanging of side 55 high 0.5~1.0mm, wide 2~4cm, so set, not only facilitate operating personnel to grip, but also can be with
The liquid that imprudence is toppled over is limited between a flanging 54 and the second flanging, prevent liquid from flowing into the inside of base 1 or essence
Other positions of close balance, pollute balance.
Before weighing, anti-corrosion cap 4 is gently sleeved on weighing plate 2, the circular hole 52 of anti-corrosion piece 5 is directed at weighing plate 2, to moving down
The lower section of weighing plate 2 is moved, then four fixture blocks 53 are plugged in card slot 11 respectively again.During weighing, the weighed object meeting spread out is dripped
It is built-up on anti-corrosion cap 4 or anti-corrosion piece 5, causes to corrode without weighing disk 2 and base 1, will using brush or paper handkerchief
Drip the material spread out to clean up, keep the neat and tidy of precision balance.
When anti-corrosion cap 4 and anti-corrosion piece 5 need cleaning for some reason or when breakage, aging need replacing, pinch
The side wall 42 of anti-corrosion cap 4 removes anti-corrosion cap from weighing plate 2, and the fixture block 53 of anti-corrosion piece 5 is extracted from card slot 11, along weighing
Disk 2 removes anti-corrosion piece 5 axially upwards, and new anti-corrosion cap 4 and anti-corrosion piece 5 are installed, convenient and efficient.Cleaned is anti-
Rotten cap 4 and anti-corrosion piece 5 dry or low temperature drying after can recycle.
Embodiment two：A kind of anticorrosion precision balance, difference from Example 1 be, 4 He of anti-corrosion cap in the present embodiment
Anti-corrosion piece 5 is made by elastomeric material.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. a kind of anticorrosion precision balance, it is characterized in that, including：
Base（1）；
Weighing plate（2）, it is arranged on the base（1）On；
Anti-corrosion piece（5）, it is arranged on the weighing plate（2）On, the anti-corrosion piece（5）Including being arranged on the base（1）Upper end
Square plate（51）And it is opened in the square plate（51）On circular hole（52）To avoid the weighing plate（2）So that weighing plate
（2）From anti-corrosion piece（5）Lower end is stretched out.
2. a kind of anticorrosion precision balance according to claim 1, it is characterized in that, the square plate（51）Surrounding is provided with
First flanging（54）, the circular hole（52）Edge is provided with the second flanging（55）.
3. a kind of anticorrosion precision balance according to claim 2, it is characterized in that, the square plate（51）Downside is provided with
Fixture block（53）, the base（1）On be provided with and the fixture block（53）The card slot of adaptation（11）To fix square plate（51）.
4. a kind of anticorrosion precision balance according to claim 1, it is characterized in that, the weighing plate（2）On be provided with it is anti-
Rotten cap（4）, the anti-corrosion cap（4）It is set in the weighing plate（2）On.
5. a kind of anticorrosion precision balance according to claim 4, it is characterized in that, the anti-corrosion cap（4）Including roof
（41）And it is arranged on the roof（41）The side wall of side（42）, the roof（41）Size is more than and the weighing plate（2）
Size.
6. a kind of anticorrosion precision balance according to claim 5, it is characterized in that, the roof（41）On be provided with it is multiple
Salient point（43）.
7. a kind of anticorrosion precision balance according to claim 1, it is characterized in that, the weighing plate（2）On be provided with cover
Body（3）.
8. a kind of anticorrosion precision balance according to claim 4, it is characterized in that, the anti-corrosion cap（4）With anti-corrosion piece（5）
For rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073322.4U CN207248327U (en) | 2017-08-24 | 2017-08-24 | A kind of anticorrosion precision balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073322.4U CN207248327U (en) | 2017-08-24 | 2017-08-24 | A kind of anticorrosion precision balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248327U true CN207248327U (en) | 2018-04-17 |
Family
ID=61882425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721073322.4U Expired - Fee Related CN207248327U (en) | 2017-08-24 | 2017-08-24 | A kind of anticorrosion precision balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207248327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109337755A (en) * | 2018-10-09 | 2019-02-15 | 江苏农牧科技职业学院 | A kind of extraction element and its extracting method of Chinese herbaceous peony seed oil |
-
2017
- 2017-08-24 CN CN201721073322.4U patent/CN207248327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109337755A (en) * | 2018-10-09 | 2019-02-15 | 江苏农牧科技职业学院 | A kind of extraction element and its extracting method of Chinese herbaceous peony seed oil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207248327U (en) | A kind of anticorrosion precision balance | |
| NO20010650D0 (en) | Level gauge for measuring the amount of liquid in a tank | |
| CN205262970U (en) | Test paper strip | |
| CN105222962A (en) | Electric power main-transformer leakage of oil detects and pastes | |
| CN207379967U (en) | A kind of accurate detection device of water quality convenient for cleaning | |
| CN105651650A (en) | Glue flowability testing device and method | |
| WO2007075913A3 (en) | Electrostatic thin film chemical and biological sensor | |
| CN207832641U (en) | A kind of device for stainless steel intercrystalline corrosion experiment | |
| CN213147776U (en) | Portable switching probe device of lacquer film calibrator | |
| JP5457237B2 (en) | Liquid adhesion measuring device, liquid adhesion measuring method | |
| CN208366727U (en) | A kind of concrete durability experiment hand-held device | |
| CN207007024U (en) | A kind of telescopic antistatic oil dipstick | |
| CN209372855U (en) | A kind of device measuring coating wet film solid part | |
| CN205886933U (en) | Chemical experiment reagent kit | |
| CN207866775U (en) | A kind of titration kit | |
| CN105987986A (en) | Device for detecting air cleaning capability of coated material | |
| CN206891568U (en) | Electronic balance | |
| CN206038280U (en) | Anti tester of scraping | |
| CN202837133U (en) | Moisture tester crucible | |
| CN202582701U (en) | Weighing disk | |
| CN217484140U (en) | Be used for experimental frock structure of salt fog and testing machine | |
| CN209198518U (en) | Digital multimeter | |
| CN209459796U (en) | A kind of thermistor line hand-held power-on detection device | |
| CN205981418U (en) | Anticorrosion precision balance | |
| CN216480150U (en) | Be used for connecting core to be stained with lubricated auxiliary fixtures of oil |
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: 20180417 Termination date: 20210824 |