CN207650140U - A kind of coal dry powder rapid determination of water content instrument - Google Patents
A kind of coal dry powder rapid determination of water content instrument Download PDFInfo
- Publication number
- CN207650140U CN207650140U CN201820017039.8U CN201820017039U CN207650140U CN 207650140 U CN207650140 U CN 207650140U CN 201820017039 U CN201820017039 U CN 201820017039U CN 207650140 U CN207650140 U CN 207650140U
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- China
- Prior art keywords
- chamber
- water content
- dry powder
- rapid determination
- coal dry
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Abstract
The utility model discloses a kind of coal dry powder rapid determination of water content instrument, cushion chamber is provided in cross bar, the corrugated reinforced rib to intersect at center there are two being respectively set in cushion chamber, support plate is connected between cross bar and shell, loss of weight chamber is provided in shell, loss of weight intracavitary is provided with reinforcing mat, and spring is connected between reinforcing mat and loss of weight chamber；A chamber is provided in pedestal, it is evenly distributedly provided with axillare on the upper surface of seat chamber, axis hole is respectively arranged on axillare, lower rotary shaft is respectively arranged in axis hole, lower rotary shaft is connected with the upper end of strut respectively, and the lower end of strut is connected by hinge with the bottom surface of seat chamber respectively；The interior bar that upper end is connected with the upper surface of seat chamber is respectively arranged between adjacent axillare, the lower part of interior bar is separately positioned in casing, and lower spring is connected between the bottom surface of interior bar and the bottom surface of casing；Diagonal brace net is connected between clamping opening frame and pedestal, the outer cover of diagonal brace net is equipped with bellows, and absorbing shock performance is good, and firm stable is good.
Description
Technical field
The utility model is related to coal Dry technique fields, and in particular to a kind of coal dry powder rapid determination of water content instrument.
Background technology
Currently, with the development of coal treatment technology, it is also more and more to the use of coal dry powder rapid determination of water content instrument.
Existing coal dry powder rapid determination of water content instrument, has that absorbing shock performance is poor, and firm stable is poor more
Problem.
Invention content
The purpose of this utility model is to provide a kind of coal dry powder rapid determination of water content instrument, to solve institute in the prior art
Existing absorbing shock performance is poor, the poor problem of firm stable.
To achieve the above object, a kind of coal dry powder rapid determination of water content instrument of the utility model method offer, including shell,
Circuit board and pedestal, shell are fixed on the upper surface of pedestal, and cross bar is fixed on the left side of shell, and circuit board is fixed on
In shell, cross bar following settings is fixed with ammeter, the right end installation of pedestal there are two elastic conducting electric pole in the front surface of shell
There is timer, writing paper is arranged on the clock cylinder of timer, the balancing point end set of ammeter has nib, nib and writing paper phase
It contacts, is provided with clamping opening frame on the left of base end face, bolt is provided on the bottom surface of clamping opening frame；Cushion chamber is provided in cross bar,
It is respectively set in cushion chamber there are two the corrugated reinforced rib to intersect at center, the corrugated reinforced rib place of intersecting is respectively by upper
Shaft is connected；It is connected with support plate between cross bar and shell, opening is provided on the side of support plate, is distinguished at the two sides of opening
It is provided with arc spring lamination；Loss of weight chamber is provided in shell, loss of weight intracavitary is provided with reinforcing mat, is connected between reinforcing mat and loss of weight chamber
There is upper spring；It is provided with a chamber in pedestal, axillare is evenly distributedly provided on the upper surface of seat chamber, is respectively arranged on axillare
Axis hole is respectively arranged with lower rotary shaft in axis hole, and lower rotary shaft is connected with the upper end of strut respectively, and the lower end of strut passes through conjunction respectively
Page is connected with the bottom surface of seat chamber；The interior bar that upper end is connected with the upper surface of seat chamber is respectively arranged between adjacent axillare,
The lower part of interior bar is separately positioned in casing, and lower spring is connected between the bottom surface of interior bar and the bottom surface of casing；Clamping opening frame and bottom
Diagonal brace net is connected between seat, the outer cover of diagonal brace net is equipped with bellows.
Optionally, cushion chamber is oval chamber.
Optionally, support plate is that a quarter is round.
Optionally, clamping opening frame is horizontal " L " font.
Optionally, axillare is semicircle.
Optionally, strut is cylindrical bar.
Optionally, strut is rectangular shaft.
Optionally, diagonal brace net is diamond-shaped meshes.
Optionally, the edge of diagonal brace net is screen frame.
Optionally, seat chamber is rectangular cavity.
The utility model has the following advantages that：
The coal dry powder rapid determination of water content instrument of the utility model, can solve the bumper and absorbing shock in the presence of the prior art
Performance is poor, and the poor problem of firm stable, absorbing shock performance is good, and firm stable is good.
Description of the drawings
Fig. 1 is the structural schematic diagram of the coal dry powder rapid determination of water content instrument of the utility model.
In figure, 1 is shell, and 2 be circuit board, and 3 be pedestal, and 4 be cross bar, and 5 be elastic conducting electric pole, and 6 be ammeter, and 7 be meter
When device, 8 be writing paper, and 9 be nib, and 10 be clamping opening frame, and 11 be bolt, and 12 be cushion chamber, and 13 be corrugated reinforced rib, and 14 is turn
Axis, 15 be bellows, and 16 be loss of weight chamber, and 17 be reinforcing mat, and 18 be upper spring, and 19 be support plate, and 20 be arc spring lamination, and 21 be seat
Chamber, 22 be axillare, and 23 be lower rotary shaft, and 24 be strut, and 25 be hinge, and 26 be diagonal brace net, and 27 be interior bar, and 28 be casing, under 29 are
Spring.
Specific implementation mode
The following examples illustrate the utility model, but is not intended to limit the scope of the present invention.
Embodiment
A kind of coal dry powder rapid determination of water content instrument, referring to Fig. 1, including shell 1, circuit board 2 and pedestal 3, shell 1 is fixed
On the upper surface of pedestal 3, cross bar 4 is fixed on the left side of shell 1, circuit board 2 is fixed in shell 1, below cross bar 4
Setting is fixed with ammeter 6 there are two elastic conducting electric pole 5 in the front surface of shell 1, and the right end of pedestal 3 is equipped with timer 7,
Writing paper 8 is arranged on the clock cylinder of timer 7, the balancing point end set of ammeter 6 has nib 9, nib 9 to connect with writing paper 8
It touches, clamping opening frame 10 is provided on the left of 3 bottom surface of pedestal, bolt 11 is provided on the bottom surface of clamping opening frame 10；It is provided in cross bar 4 slow
Chamber 12 is rushed, is respectively set in cushion chamber 12 there are two the corrugated reinforced rib 13 to intersect at center, corrugated reinforced rib 13 intersects
It is connected respectively by upper shaft 14 at fork；It is connected with support plate 19 between cross bar 4 and shell 1, is provided on the side of support plate 19
It is open, arc spring lamination 20 is respectively arranged at the two sides of opening；It is provided with loss of weight chamber 16 in shell 1, is arranged in loss of weight chamber 16
There is reinforcing mat 17, spring 18 is connected between reinforcing mat 17 and loss of weight chamber 16；A chamber 21 is provided in pedestal 3, seat chamber 21
It is evenly distributedly provided with axillare 22 on upper surface, axis hole is respectively arranged on axillare 22, lower rotary shaft is respectively arranged in axis hole
23, lower rotary shaft 23 is connected with the upper end of strut 24 respectively, and the lower end of strut 24 passes through the bottom surface of hinge 25 and seat chamber 21 respectively
It is connected；The interior bar 27 that upper end is connected with the upper surface of seat chamber 21 is respectively arranged between adjacent axillare 22, interior bar 27
Lower part is separately positioned in casing 28, and lower spring 29 is connected between the bottom surface and the bottom surface of casing 28 of interior bar 27；Clamping opening frame 10
Diagonal brace net 26 is connected between pedestal 3, the outer cover of diagonal brace net 26 is equipped with bellows 15.
As it can be seen that the coal dry powder rapid determination of water content instrument of the present embodiment, in use, two elastic conducting electric poles 5 are inserted in
In coal dust in transmission, since the moisture in coal dust is conducting medium, the size and water content of conductive current are in a certain range
Interior directly proportional, then two bar elastic conducting electric poles 5 can be transmitted to moisture signal in the electric elements on circuit board 2, be shown by ammeter 6
Showing the numerical value of electric current, the balancing point of ammeter 6 is swung, at this point, the clock cylinder due to timer 7 is temporally being rotating, so, balancing point
The nib 9 of end just depicts the curve that electric current changes over time on writing paper 8, then, by coal dust random sampling, using
Seasoning detects the absolute water content of coal dust, calculates the top positive value that curve is changed over time with electric current, you can show that coal dust contains
The change curve of water.
The coal dry powder rapid determination of water content instrument of the utility model, cushion chamber 12 are oval chamber.Support plate 19 be four/
One is round.Clamping opening frame 10 is horizontal " L " font.Axillare 22 is semicircle.Strut 24 is cylindrical bar.Strut 24 is rectangle
Bar.Diagonal brace net 26 is diamond-shaped meshes.The edge of diagonal brace net 26 is screen frame.Seat chamber 21 is rectangular cavity.Bolt 11 is tap bolt.
Bolt head is hexagon.The cross section of bellows 15 is circle.
It should be noted that the coal dry powder rapid determination of water content instrument of the utility model, mainly carries out above structure
It improves, other unmentioned function, component and structures, when needed, may be used can realize corresponding function in the prior art
Component and structure implemented.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (10)
1. a kind of coal dry powder rapid determination of water content instrument, including shell（1）, circuit board（2）And pedestal（3）, which is characterized in that it is outer
Shell（1）It is fixed on pedestal（3）Upper surface on, in shell（1）Left side on be fixed with cross bar（4）, circuit board（2）It is fixed on
Shell（1）It is interior, cross bar（4）There are two elastic conducting electric poles for following settings（5）, shell（1）Front surface on be fixed with ammeter
（6）, pedestal（3）Right end timer is installed（7）, timer（7）Clock cylinder on be arranged with writing paper（8）, ammeter（6）'s
Balancing point end set has nib（9）, nib（9）With writing paper（8）It is in contact, pedestal（3）Clamping opening frame is provided on the left of bottom surface
（10）, clamping opening frame（10）Bottom surface on be provided with bolt（11）；Cross bar（4）Inside it is provided with cushion chamber（12）, cushion chamber（12）It is interior
The corrugated reinforced rib to intersect at center there are two being respectively set（13）, corrugated reinforced rib（13）Place intersect respectively by upper
Shaft（14）It is connected；Cross bar（4）With shell（1）Between be connected with support plate（19）, support plate（19）Side on be provided with opening,
It is respectively arranged with arc spring lamination at the two sides of opening（20）；Shell（1）Inside it is provided with loss of weight chamber（16）, loss of weight chamber（16）Inside set
It is equipped with reinforcing mat（17）, reinforcing mat（17）With loss of weight chamber（16）Between be connected with spring（18）；Pedestal（3）Inside it is provided with a chamber
（21）, seat chamber（21）Upper surface on be evenly distributedly provided with axillare（22）, axillare（22）On be respectively arranged with axis hole, axis hole
Inside it is respectively arranged with lower rotary shaft（23）, lower rotary shaft（23）Respectively with strut（24）Upper end be connected, strut（24）Lower end point
Hinge is not passed through（25）With seat chamber（21）Bottom surface be connected；Adjacent axillare（22）Between be respectively arranged with upper end and seat chamber
（21）The interior bar that is connected of upper surface（27）, interior bar（27）Lower part be separately positioned on casing（28）It is interior, interior bar（27）Bottom
Face and casing（28）Bottom surface between be connected with lower spring（29）；Clamping opening frame（10）With pedestal（3）Between be connected with diagonal brace net
（26）, diagonal brace net（26）Outer cover be equipped with bellows（15）.
2. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that cushion chamber（12）For ellipse
Chamber.
3. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that support plate（19）For quadrant
Shape.
4. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that clamping opening frame（10）It is horizontal
" L " font.
5. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that axillare（22）For semicircle.
6. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that strut（24）For cylindrical bar.
7. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that strut（24）For rectangular shaft.
8. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that diagonal brace net（26）For rhombus net
Hole.
9. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that diagonal brace net（26）Edge be
Screen frame.
10. coal dry powder rapid determination of water content instrument as described in claim 1, which is characterized in that seat chamber（21）For rectangular cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017039.8U CN207650140U (en) | 2018-01-05 | 2018-01-05 | A kind of coal dry powder rapid determination of water content instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017039.8U CN207650140U (en) | 2018-01-05 | 2018-01-05 | A kind of coal dry powder rapid determination of water content instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650140U true CN207650140U (en) | 2018-07-24 |
Family
ID=62875906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820017039.8U Expired - Fee Related CN207650140U (en) | 2018-01-05 | 2018-01-05 | A kind of coal dry powder rapid determination of water content instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207650140U (en) |
-
2018
- 2018-01-05 CN CN201820017039.8U patent/CN207650140U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20190105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |