CN206146732U - Husky device in succession falls with adjustable flow - Google Patents
Husky device in succession falls with adjustable flow Download PDFInfo
- Publication number
- CN206146732U CN206146732U CN201621201364.7U CN201621201364U CN206146732U CN 206146732 U CN206146732 U CN 206146732U CN 201621201364 U CN201621201364 U CN 201621201364U CN 206146732 U CN206146732 U CN 206146732U
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- CN
- China
- Prior art keywords
- sand
- sandbox
- husky
- adjustable
- falls
- 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.)
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Links
- 244000035744 Hura crepitans Species 0.000 claims abstract description 34
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract 3
- 238000012360 testing method Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims 1
- 239000004576 sand Substances 0.000 abstract description 36
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract description 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 8
- 239000010931 gold Substances 0.000 description 8
- 229910052737 gold Inorganic materials 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 241001572175 Gaza Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model provides a husky device in succession falls with adjustable flow, from top to bottom includes go up sandbox, sand -collecting cylinder and lower sandbox, the sand -collecting cylinder passes through the PVC union coupling with last sandbox and lower sandbox, go up that the sandbox is built -in to have a direct current motor, there is a husky hole that falls the bottom, direct current motor is located husky hole upper portion, and the below is connected with the (mixing) shaft, go up the sandbox and adopt inside radius cone type iron case, the husky hole size that falls is adjustable. The utility model discloses a with the direct current motor subsequent rotation stirring grains of sand, make the grains of sand that are in around the direct current motor screw axis incessantly become flexible. It stabilizes the husky effect that falls to reach long continuous time.
Description
Technical field
This utility model is related to mechanical field, and in particular to a kind of adjustable-flow continuously falls husky device.
Background technology
Existing connection gold utensil is waved abrasion tester and mill of the gold utensil in high wind areas is simulated to add load, reciprocating swing
Damage situation, but the testing machine can only simulate the abrasion that strong wind is waved to gold utensil and caused, and not account for high wind areas often companion
With serious dust and sand weather, the substantial amounts of tiny grains of sand are contained in dust and sand weather, the coupling of high wind sand and dust undoubtedly can be to gold utensil
Polishing machine produces impact.The husky device that falls of abrasion tester is waved by adding the supporting connection gold utensil, test can be improved
Machine function, it is existing fall husky device typically fallen sand using common hourglass.
Common hourglass falls sand, sand drift amount is excessive do not meet natural environment can not wear Simulation situation well.And sand drift
Amount it is excessive need to frequently gaza, workload is big.
How compatibility test machine realizes the sand that continuously falls to the husky device that falls, and effective control sand drift amount is technical staff's urgent need to resolve
Problem.
The content of the invention
For the problems referred to above, this utility model provides a kind of adjustable-flow and continuously falls husky device.
The purpose of this utility model employs the following technical solutions to realize：
A kind of adjustable-flow continuously falls husky device, and from top to bottom including upper sandbox, sand-collecting cylinder and lower sandbox, the collection is husky
Cylinder is connected with upper sandbox and lower sandbox by pvc pipe, and the upper sandbox is built-in with direct current generator, and bottom has one to fall husky hole, described
Direct current generator is located at husky hole top, and lower section is connected with shaft, and the upper sandbox is described using internal rounding bevel-type irony case
Fall husky hole size scalable.
The beneficial effects of the utility model are：The utility model continuously rotates the agitation grains of sand with direct current generator, makes in straight
The axial grains of sand of stream motor helical do not stop to loosen.Reach long-time continuous stable fall sand effect；The utility model is by changing
Become aperture, so as to change grains of sand amount, subject range is big；The utility model waves the improvement of abrasion tester for connection gold utensil,
Make testing machine wave gold utensil from the original simulation high wind that is only capable of, be changed into simulating wind, sand while acting on gold utensil.Stability Analysis of Structures,
Simply, it is suitable for.
Description of the drawings
Using accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing is not constituted to of the present utility model
Any restriction, for one of ordinary skill in the art, on the premise of not paying creative work, can be with according to following attached
Figure obtains other accompanying drawings.
Fig. 1 is overall structure figure of the present invention；
Fig. 2 is sandbox cut-away view in the present invention；
Fig. 3 is that the present invention falls husky hole adjusting means structure chart.
Reference：Upper sandbox -1；Inverted cone -2；Ball valve -3；Pvc pipe -4；Sand-collecting cylinder -5；Fixed chuck -6；Lower sandbox-
7；Direct current generator -8；Buckle -9；Bolt -10；Nut -11；Shaft -12；Fall husky hole -13；Fall husky hole adjusting means -14.
Specific embodiment
This utility model is further described with the following Examples.
Referring to Fig. 1, Fig. 2, one embodiment of the present utility model is related to a kind of adjustable-flow and continuously falls husky device, by upper
To lower including upper sandbox 1, sand-collecting cylinder 5 and lower sandbox 7, the sand-collecting cylinder 5 is connected with upper sandbox 1 and lower sandbox 7 by pvc pipe 4,
The sand-collecting cylinder 5 ensure that the grains of sand are nonvoluntary and fly damage test machine inner member in testing machine, while the grains of sand can be collected, it is real
The recycling of the grains of sand is showed, the upper sandbox 1 is built-in with direct current generator 8, bottom has one to fall husky hole, 8, the direct current generator
In the top of husky hole 13 that falls, lower section is connected with shaft 12.The grains of sand fall into sand-collecting cylinder 5 by the husky hole 13 that falls, and are capable of achieving to sand drift amount
Control, direct current generator 8 drives shaft 12 not stop to stir the seriality that ensure that sand drift in the top of aperture 13.
It is described fall the size of husky hole 13 be adjusted by the husky hole adjusting means 14 that falls, it is described fall husky hole adjusting means 14 be located at
Fall the lower section of husky hole 13, is made up of two panels half-round metal piece, and one end of sheet metal is fixed on sandbox 1, and sheet metal can be around solid
Fixed end rotates freely, by sheet metal folding come the size of control hole, when sheet metal to fall husky 13 central rotation of hole when, fall husky hole
13 diminish, and when sheet metal rotates to the outside of husky hole 13 that falls, the husky hole 13 that falls becomes big, is capable of achieving the control to sand drift amount.
Using internal rounding bevel-type irony case, inverted cone plays a part of to assemble the grains of sand the upper sandbox 1, passes through the grains of sand
Inverted cone 2 is slidably to the bottom of upper sandbox 1.
The direct current generator 8 is fixed with tank wall buckle 9, bolt 10 and nut 11, and the fixed form is entered when conveniently keeping in repair
Row dismounting.
The shaft 12 is helical axis, and helical axis is due to being asymmetrical in shape, contact area is big so that the effect of the agitation grains of sand
Fruit becomes apparent from.
The outer bottom of upper sandbox 1 designs a ball valve 3, the on an off of convenient control sand drift.
The bottom of the sand-collecting cylinder 5 circle chuck 6 is fixed, and realizes sand-collecting cylinder with testing machine wabbler mechanism or so toward rereeling
Pendulum.
The bottom right edge of the sand-collecting cylinder 5 has a 10mm holes to be connected with pvc pipe 4, and the grains of sand are fallen into after sand-collecting cylinder 5, and
Lower sandbox 7 is fallen into along pvc pipe 4 because sand-collecting cylinder 5 does not stop to wave, the inconvenience of the installing/dismounting of sand-collecting cylinder 5 is solved the problems, such as.
The hole of one 50mm is arranged at the bottom of the sand-collecting cylinder 5, for U-shaped ring under joint test machine.
The lower sandbox 7 is positioned over test motor spindle, husky for recovery experiment.
When the mechanism is used for testing machine, the grains of sand fall on testing machine at the friction of U-shaped ring by self gravitation along pvc pipe 4,
Swing is realized with the grains of sand while act on U-shaped ring on testing machine, under U-shaped ring chuck pass through the hole of the bottom of sand-collecting cylinder 5, upper and lower U
Type ring swings friction in sand-collecting cylinder 5.
List the utility model major parameter, the specified electricity of direct current generator 8 by taking sand drift amount 0.1～0.15g per second as an example below
Pressure 5V, rotating speed 5000r/min, the long 10mm of shaft 12, diameter of axle 1.5mm, fall the maximum diameter of hole 2mm of husky hole 13, the end of shaft 12
350mm, 250mm, 300mm are respectively away from husky hole (13) 2mm that falls, the length of upper sandbox 1, the grains of sand are firm for the palm fibre of diameter 0.36mm
Jade, 10 kilograms of grains of sand of addition can continuously fall husky 27 hours after the completion of this embodiment.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the restriction of novel protected scope, although having made to explain to this utility model with reference to preferred embodiment, this area it is general
It is logical it will be appreciated by the skilled person that can modify to the technical solution of the utility model or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (9)
1. a kind of adjustable-flow continuously falls husky device, from top to bottom including upper sandbox, sand-collecting cylinder and lower sandbox, the sand-collecting cylinder
It is connected by pvc pipe with upper sandbox and lower sandbox, the upper sandbox is built-in with direct current generator, bottom has one to fall husky hole, described straight
Stream motor is located at husky hole top, and lower section is connected with shaft, it is characterised in that the upper sandbox is using internal rounding bevel-type ferrum
Matter case, it is described fall husky hole size scalable.
2. a kind of adjustable-flow according to claim 1 continuously falls husky device, it is described fall husky hole size by the husky hole that falls
Adjusting means is adjusted, it is described fall husky hole adjusting means be made up of two panels half-round metal piece, controlled by sheet metal folding
The size of drilling.
3. a kind of adjustable-flow according to claim 1 continuously falls husky device, the direct current generator and tank wall buckle,
Screw bolt and nut is fixed.
4. a kind of adjustable-flow according to claim 1 continuously falls husky device, and the shaft is helical axis.
5. a kind of adjustable-flow according to claim 1 continuously falls husky device, and the upper sandbox outer bottom designs a ball
Valve.
6. a kind of adjustable-flow according to claim 1 continuously falls husky device, and the sand-collecting cylinder bottom is with circular chuck
It is fixed.
7. a kind of adjustable-flow according to claim 1 continuously falls husky device, the sand-collecting cylinder bottom right edge
There are a 10mm holes to be connected with pvc pipe.
8. a kind of adjustable-flow according to claim 1 continuously falls husky device, and the sand-collecting cylinder bottom has a 50mm's
Hole.
9. a kind of adjustable-flow according to claim 1 continuously falls husky device, and the lower sandbox is positioned over testing machine bottom
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201364.7U CN206146732U (en) | 2016-11-07 | 2016-11-07 | Husky device in succession falls with adjustable flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201364.7U CN206146732U (en) | 2016-11-07 | 2016-11-07 | Husky device in succession falls with adjustable flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146732U true CN206146732U (en) | 2017-05-03 |
Family
ID=58624679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621201364.7U Active CN206146732U (en) | 2016-11-07 | 2016-11-07 | Husky device in succession falls with adjustable flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206146732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941643A (en) * | 2018-01-12 | 2018-04-20 | 合肥美亚光电技术股份有限公司 | A kind of wear-resisting detection device of color selector passage and detection method |
-
2016
- 2016-11-07 CN CN201621201364.7U patent/CN206146732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941643A (en) * | 2018-01-12 | 2018-04-20 | 合肥美亚光电技术股份有限公司 | A kind of wear-resisting detection device of color selector passage and detection method |
| CN107941643B (en) * | 2018-01-12 | 2024-04-09 | 合肥美亚光电技术股份有限公司 | Wear-resistant detection device and detection method for color sorter channel |
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