CN216500601U - Automatic screening device gathers materials - Google Patents
Automatic screening device gathers materials Download PDFInfo
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- CN216500601U CN216500601U CN202122681391.6U CN202122681391U CN216500601U CN 216500601 U CN216500601 U CN 216500601U CN 202122681391 U CN202122681391 U CN 202122681391U CN 216500601 U CN216500601 U CN 216500601U
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- filter sieve
- spliced pole
- vessel
- container body
- sieve
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Abstract
The utility model provides an automatic device of sieving that gathers materials, includes the equipment base, connects in the fixed plate of equipment base, connects in spliced pole, the detachable shock dynamo who connects in the vessel of spliced pole bottom portion, connects in the filter sieve of vessel and be used for driving the spliced pole and produce the vibrations power of fixed plate, the vessel is the cylinder, the top and the bottom of vessel are the fretwork, the filter sieve is connected in the bottom of vessel.
Description
Technical Field
The utility model relates to the technical field of experimental equipment, in particular to an automatic aggregate screening device.
Background
Carrying out the crushing value of sand, before the firm value is experimental, generally need carry out the screen analysis to aggregate, filter out the sand of suitable particle diameter, screen analysis work among the prior art is usually through filtering the screen lid on the container, then slowly fall over filter sieve with aggregate, aggregate filters the back through filter sieve, the sand that accords with the particle size standard can get into experimental container in, in the screen analysis process, if aggregate pours into too fast, the phenomenon of sand at filter sieve upper surface jam can often appear, need the manual work constantly to rock filter sieve in order to avoid appearing blocking phenomenon, however, this kind of way efficiency is lower, still can lead to aggregate to spill, influence the experimental precision.
Disclosure of Invention
In order to solve the problems, the utility model provides an automatic aggregate screening device which can automatically complete aggregate screening work and improve screening efficiency.
The technical scheme of the utility model is as follows: the utility model provides an automatic device of sieving that gathers materials, includes the equipment base, connects in the fixed plate of equipment base, connects in spliced pole, the detachable shock dynamo who connects in the vessel of spliced pole bottom portion, connects in the filter sieve of vessel and be used for driving the spliced pole and produce the vibrations power of fixed plate, the vessel is the cylinder, the top and the bottom of vessel are the fretwork, the filter sieve is connected in the bottom of vessel.
Adopt above-mentioned technical scheme, when needs carry out the sieve analysis work that gathers materials, at first place the vessel directly over collecting the container, then it is originally internal to gather materials leading-in container, install the vessel on the spliced pole again, produce the shaking force and transmit the shaking force to the vessel through shock dynamo drive spliced pole, can effectively help this internal sand of vessel to carry out high frequency relative displacement like this, the sand that accords with the filter sieve particle diameter can pass in the filter sieve gets into collecting the container, just so realized automatic sieve analysis work that gathers materials, improve sieve analysis efficiency greatly.
The utility model further comprises the following steps: be equipped with the go-between vessel and the filter sieve, the filter sieve is detachable to be connected in the go-between, go-between fixed connection is in vessel's bottom.
By adopting the technical scheme, the connecting ring is arranged between the container body and the filter sieve, and the filter sieve is detachably connected to the connecting ring, so that the filter sieves with different specifications can be selected to be arranged on the connecting ring according to the particle size required by the test, the application range of the device is greatly improved, and the test cost is reduced.
The utility model further comprises the following steps: the filter sieve is in a circular truncated cone shape.
By adopting the technical scheme, the filtering sieve is in the shape of a circular truncated cone, so that the contact area between the filtering sieve and sand is greatly increased compared with the traditional planar filtering sieve, and the sieving efficiency of the filtering sieve is further increased on the premise that the sand passing through the filtering sieve cannot slide out of the range of the collecting container.
The utility model further comprises the following steps: the fixing plate is provided with a threaded hole, the connecting column is provided with threads matched with the threaded hole, the connecting column is in threaded connection with the fixing plate, and the connecting column is provided with a rotating motor for driving the connecting column to rotate.
Adopt above-mentioned technical scheme, because spliced pole and fixed plate threaded connection, and be equipped with the rotating electrical machines that are used for driving the spliced pole rotatory on the spliced pole, through constantly corotation and reversal rotating electrical machines, the back and forth movement of vertical direction is carried out on the fixed plate to further mobilize this internal sand of container and carry out relative displacement, further improve the sieve analysis efficiency of filter sieve.
Drawings
Fig. 1 is a schematic structural diagram of an aggregate automatic screening device according to an embodiment of the present invention.
1-equipment base, 2-fixing plate, 3-connecting column, 4-container body, 5-filter sieve, 6-vibration motor, 7-connecting ring, 8-threaded hole and 9-rotating motor.
Detailed Description
As shown in figure 1, an automatic screening device gathers materials, including equipment base 1, connect in fixed plate 2 of equipment base 1, connect in the spliced pole 3 of fixed plate 2, detachably connect in the vessel 4 of spliced pole 3 bottom, connect in the filter sieve 5 of vessel 4 and be used for driving vibrating motor 6 that spliced pole 3 produced the shaking force, vessel 4 is the cylinder, the top and the bottom of vessel 4 are the fretwork, filter sieve 5 is connected in the bottom of vessel 4.
When needs carry out the sieve analysis work that gathers materials, at first place vessel 4 directly over collecting the container, then in leading-in vessel 4 gathers materials, install vessel 4 on spliced pole 3 again, drive spliced pole 3 through vibrating motor 6 and produce the shaking force and transmit the shaking force to vessel 4, can effectively help the sand in vessel 4 to carry out high frequency relative displacement like this, the sand that accords with 5 particle diameters of filter sieve can pass in filter sieve 5 gets into collecting the container, just so realized automatic sieve analysis work that gathers materials, improve sieve analysis efficiency greatly.
A connecting ring 7 is arranged between the container body 4 and the filter sieve 5, the filter sieve 5 is detachably connected to the connecting ring 7, and the connecting ring 7 is fixedly connected to the bottom of the container body 4.
Because the connecting ring 7 is arranged between the container body 4 and the filter sieve 5, the filter sieve 5 is detachably connected to the connecting ring 7, the filter sieves 5 with different specifications can be selected to be arranged on the connecting ring 7 according to the particle size required by the test, the application range of the device is greatly improved, and the test cost is reduced.
The filter sieve 5 is in a circular truncated cone shape.
Because filter sieve 5 is the round platform shape, compare in traditional plane formula filter sieve 5, improved the area of contact of filter sieve 5 with sand greatly, under the prerequisite of guaranteeing that the sand that passes filter sieve 5 can not roll off collecting vessel place scope, further improved the screen analysis efficiency of filter sieve 5.
Be equipped with screw hole 8 on the fixed plate 2, be equipped with the screw thread with screw hole 8 looks adaptation on the spliced pole 3, spliced pole 3 and fixed plate 2 threaded connection, be equipped with the rotating electrical machines 9 that is used for driving spliced pole 3 rotatory on the spliced pole 3.
Because spliced pole 3 and 2 threaded connection of fixed plate, and be equipped with the rotating electrical machines 9 that are used for driving spliced pole 3 rotatory on the spliced pole 3, through constantly corotation and reversal rotating electrical machines 9, vertical direction's reciprocating motion is carried out on fixed plate 2 to further the sand of transferring in the container body 4 carries out relative displacement, further improves the sieve analysis efficiency of filter sieve 5.
Claims (4)
1. The utility model provides an automatic sieving device gathers materials which characterized in that: including the equipment base, connect in the fixed plate of equipment base, connect in spliced pole, the detachable container body of connecting the bottom of the column portion of connecting, connect in the filter sieve of container body and be used for driving the vibrating motor that the spliced pole produced the vibrations power in the spliced pole of fixed plate, the container body is the cylinder, the top and the bottom of container body are the fretwork, the filter sieve is connected in the bottom of container body.
2. An automatic aggregate screening apparatus according to claim 1, wherein: be equipped with the go-between container body and the filter sieve, the filter sieve is detachable to be connected in the go-between, go-between fixed connection is in container body's bottom.
3. An automatic aggregate screening apparatus according to claim 1, wherein: the filter sieve is in a circular truncated cone shape.
4. An automatic aggregate screening apparatus according to claim 1, wherein: the fixing plate is provided with a threaded hole, the connecting column is provided with threads matched with the threaded hole, the connecting column is in threaded connection with the fixing plate, and the connecting column is provided with a rotating motor for driving the connecting column to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122681391.6U CN216500601U (en) | 2021-11-03 | 2021-11-03 | Automatic screening device gathers materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122681391.6U CN216500601U (en) | 2021-11-03 | 2021-11-03 | Automatic screening device gathers materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216500601U true CN216500601U (en) | 2022-05-13 |
Family
ID=81526098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122681391.6U Active CN216500601U (en) | 2021-11-03 | 2021-11-03 | Automatic screening device gathers materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216500601U (en) |
-
2021
- 2021-11-03 CN CN202122681391.6U patent/CN216500601U/en active Active
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