CN211463885U - Low energy consumption screening machine protection casing convenient to maintain - Google Patents
Low energy consumption screening machine protection casing convenient to maintain Download PDFInfo
- Publication number
- CN211463885U CN211463885U CN201922135642.3U CN201922135642U CN211463885U CN 211463885 U CN211463885 U CN 211463885U CN 201922135642 U CN201922135642 U CN 201922135642U CN 211463885 U CN211463885 U CN 211463885U
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- screening machine
- protective cover
- machine body
- supporting
- unit
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Abstract
The utility model discloses a low-energy-consumption screening machine protection cover convenient for maintenance, which comprises a supporting unit, a screening machine body and a protection cover unit; a support unit: the supporting unit comprises a supporting frame, supporting legs are arranged at four corners of the lower surface of the supporting frame, and foot seats are arranged at the lower ends of the supporting legs; the screening machine body: the screening machine body is fixed through a support frame, a driving assembly is arranged above the left end of the screening machine body, and the driving assembly is connected with a knocking assembly; a protective cover unit: the protection casing unit includes the shield casing, shield casing surface center is connected with the fan housing, is connected with the tuber pipe on the fan housing, and the one end of tuber pipe is connected with the suction cleaner, the inside fan that is equipped with of fan housing, the inside of shield casing is equipped with the suction hood, and the upper end and the fan housing of suction hood correspond and are connected, the utility model discloses the installation is convenient with the dismantlement, and is fixed firm, can effectually prevent that the material from splashing, carries out effectual collection to the flying dust.
Description
Technical Field
The utility model relates to a screening machine technical field specifically is a low energy consumption screening machine protection casing convenient to maintain.
Background
The process of dividing the material to be crushed into different size fractions by one or more layers of screening surface is called screening. The screening machine utilizes the relative motion of bulk material and sifter, make partial granule see through the sieve mesh, with sand, gravel, materials such as rubble divide into the vibration screening mechanical equipment of different grades according to the particle size, the screening machine is in the engineering of work, because the reason of vibrations, can produce the dust, and will be sieved the material vibration easily and come out, traditional screening machine does not have special protective structure, lead to the material to splash, the dust flies in disorder, influence operational environment, the material is owing to receive high frequency vibrations, the staff is pounded easily to the material that splashes out, influence staff's personal safety, so need a low energy consumption screening machine protection casing of being convenient for to maintain to solve this problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a low energy consumption screening machine protection casing convenient to maintain, the installation is convenient with the dismantlement, and is fixed firm, can effectually prevent that the material from splashing, carries out effectual collection to the flying dust, prevents the polluted environment, plays the guard action to the screening machine, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a low-energy-consumption screening machine protective cover convenient to maintain comprises a supporting unit, a screening machine body and a protective cover unit;
a support unit: the supporting unit comprises a supporting frame, supporting legs are arranged at four corners of the lower surface of the supporting frame, and foot seats are arranged at the lower ends of the supporting legs;
the screening machine body: the screening machine body is fixed through a support frame, a driving assembly is arranged above the left end of the screening machine body, and the driving assembly is connected with a knocking assembly;
a protective cover unit: the protective cover unit comprises a protective cover shell, a fan cover is connected to the center of the outer surface of the protective cover shell, an air pipe is connected to the fan cover, one end of the air pipe is connected with a dust collector, a fan is arranged inside the fan cover, a dust hood is arranged inside the protective cover shell, the upper end of the dust hood is correspondingly connected with the fan cover, and an observation window is arranged on the surface of the front side of the protective cover shell;
wherein: still include control switch, control switch is located the support frame right front, the output of external power source is connected through control switch electricity to the input of dust catcher.
Further, be equipped with spacing otic placode on the support frame, spacing otic placode is L type structure, and spacing otic placode is established to four, and spacing otic placode symmetric distribution prevents through spacing otic placode that the protection casing from taking place to control the displacement in support frame front side both sides, prevents that the protection casing is fixed firm for protection casing life is longer.
Further, the inside protection rack that is equipped with of protection cover casing, the top of protection rack is equipped with the filter screen, protection rack and filter screen are fixed through the fixed plate, can effectually prevent through the protection rack that the material from striking the protection cover casing, and noise abatement pollutes, and the effectual material that prevents splashes can filter the dust through the filter screen, can prevent moreover that the material from being siphoned away.
Furthermore, limiting baffle is arranged below the left end of the protective cover shell, the limiting baffle corresponds to the driving assembly, the left end of the protective cover shell is fixed with the driving assembly through a bolt, the protective cover shell can be fixed through the bolt, the protective cover shell is prevented from falling off in the working process, and the safe working of the screening machine is guaranteed.
Compared with the prior art, the beneficial effects of the utility model are that: this low energy consumption screening machine protection casing convenient to maintain has following benefit:
1. the utility model discloses on set up the protection rack, can effectually prevent through the protection rack that the material from striking the protective housing casing, noise abatement pollutes, and the effectual material that prevents splashes can be fixed the protective housing casing through the bolt, prevents that the protective housing casing from taking place to drop in work, has guaranteed screening machine safety work.
2. The utility model discloses on set up spacing otic placode, prevent through spacing otic placode that the protection casing from taking place to control the displacement, prevent that the protection casing is fixed firm for protection casing life is longer, can enlarge the amount of wind through the fan, makes the effect of dust absorption better.
3. The utility model discloses on set up the filter screen, can filter the dust through the filter screen, can prevent moreover that the material from being siphoned away, the utility model discloses the installation is convenient with the dismantlement, and is fixed firm, can effectually prevent that the material from splashing, carries out effectual collection to the flying dust, prevents the polluted environment, plays the guard action to the screening machine.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is an enlarged schematic view of the a position of the present invention.
In the figure: the screening machine comprises a supporting unit 1, a foot seat 11, supporting legs 12, a supporting frame 13, a screening machine body 2, an observation window 3, a control switch 4, a protective cover unit 5, a protective cover shell 51, a fan cover 52, an air duct 53, bolts 6, a driving assembly 7, a limiting lug plate 8, a fixing plate 9, a fan 100, a protective net rack 110, a dust hood 120, a knocking assembly 130, a dust collector 140, a filter screen 150 and a limiting baffle 160.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a low-energy-consumption screening machine protective cover convenient to maintain comprises a supporting unit 1, a screening machine body 2 and a protective cover unit 5;
the supporting unit 1: the supporting unit 1 comprises a supporting frame 13, supporting legs 12 are arranged at four corners of the lower surface of the supporting frame 13, the supporting legs 12 reliably support the supporting frame 13, foot seats 11 are arranged at the lower ends of the supporting legs 12, and the foot seats 11 increase the contact area with the ground, so that the sieving machine works more reliably;
screening machine body 2: the screening machine body 2 is fixed through a support frame 13, a driving assembly 7 is arranged above the left end of the screening machine body 2, and the driving assembly 7 is connected with a knocking assembly 130;
the protective cover unit 5: the protective cover unit 5 comprises a protective cover shell 51, a fan cover 52 is connected to the center of the outer surface of the protective cover shell 51, the dust collection area is increased through the fan cover 52, so that the dust collection effect is better, an air pipe 53 is connected to the fan cover 52, a dust collector 140 is connected to one end of the air pipe 53, a fan 100 is arranged inside the fan cover 52, a dust hood 120 is arranged inside the protective cover shell 51, the dust hood 120 can collect dust, so that the dust can better enter the fan cover 52, the upper end of the dust hood 120 is correspondingly connected with the fan cover 52, an observation window 3 is arranged on the front side surface of the protective cover shell 51, and the working condition of the screening machine can be observed through the;
wherein: the protective hood further comprises a control switch 4, the control switch 4 is positioned at the right front of the support frame 13, the input end of the dust collector 140 is electrically connected with the output end of an external power supply through the control switch 4, the support frame 13 is provided with limit ear plates 8, the limit ear plates 8 are of an L-shaped structure, the four limit ear plates 8 are arranged, the limit ear plates 8 are symmetrically distributed at two sides of the front side of the support frame 13, the left and right displacement of the protective hood shell 51 is prevented through the limit ear plates 8, the protective hood shell 51 is prevented from being fixed firmly, the service life of the protective hood shell 51 is longer, the protective hood shell 51 is internally provided with a protective net rack 110, a filter screen 150 is arranged above the protective net rack 110, the protective net rack 110 and the filter screen 150 are fixed through a fixing plate 9, the protective hood shell 51 can be effectively prevented from being impacted, and can prevent that the material from being siphoned away, protection casing 51's left end below is equipped with limit baffle 160, and limit baffle 160 is corresponding with drive assembly 7, and protection casing 51's left end is fixed with drive assembly 7 through bolt 6, can fix protection casing 51 through bolt 6, prevents that protection casing 51 from taking place to drop in work, has guaranteed screening machine safety work, the utility model discloses the installation is convenient with the dismantlement, and is fixed firm, can effectually prevent that the material from splashing, carries out effectual collection to the flying dust, prevents the polluted environment, plays the guard action to the screening machine.
When in use: fix shield casing 51 through bolt 6, prevent that shield casing 51 from taking place left right displacement through spacing otic placode 8, it is fixed firm to prevent shield casing 51, start dust catcher 140 through control switch 4, dust catcher 140 collects the dust through tuber pipe 53, the fan 100 can enlarge the amount of wind, make the effect of dust absorption better, can effectually prevent through protection rack 110 that the material from striking shield casing 51, noise abatement pollutes, the effectual material that prevents splashes, can filter the dust through filter screen 150, and can prevent that the material from being siphoned away, can observe screening machine behavior through observation window 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a low energy consumption screening machine protection casing convenient to maintain which characterized in that: the screening machine comprises a supporting unit, a screening machine body and a protective cover unit;
a support unit: the supporting unit comprises a supporting frame, supporting legs are arranged at four corners of the lower surface of the supporting frame, and foot seats are arranged at the lower ends of the supporting legs;
the screening machine body: the screening machine body is fixed through a support frame, a driving assembly is arranged above the left end of the screening machine body, and the driving assembly is connected with a knocking assembly;
a protective cover unit: the protective cover unit comprises a protective cover shell, a fan cover is connected to the center of the outer surface of the protective cover shell, an air pipe is connected to the fan cover, one end of the air pipe is connected with a dust collector, a fan is arranged inside the fan cover, a dust hood is arranged inside the protective cover shell, the upper end of the dust hood is correspondingly connected with the fan cover, and an observation window is arranged on the surface of the front side of the protective cover shell;
wherein: still include control switch, control switch is located the support frame right front, the output of external power source is connected through control switch electricity to the input of dust catcher.
2. The low energy sieve shield convenient to maintain of claim 1, wherein: be equipped with spacing otic placode on the support frame, spacing otic placode is L type structure, and spacing otic placode is established to four, and spacing otic placode symmetric distribution is in support frame front side both sides.
3. The low energy sieve shield convenient to maintain of claim 1, wherein: the inside protection rack that is equipped with of protection cover casing, the top of protection rack is equipped with the filter screen, protection rack and filter screen are fixed through the fixed plate.
4. The low energy sieve shield convenient to maintain of claim 1, wherein: a limiting baffle is arranged below the left end of the protective cover shell and corresponds to the driving assembly, and the left end of the protective cover shell is fixed with the driving assembly through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922135642.3U CN211463885U (en) | 2019-12-03 | 2019-12-03 | Low energy consumption screening machine protection casing convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922135642.3U CN211463885U (en) | 2019-12-03 | 2019-12-03 | Low energy consumption screening machine protection casing convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211463885U true CN211463885U (en) | 2020-09-11 |
Family
ID=72369588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922135642.3U Expired - Fee Related CN211463885U (en) | 2019-12-03 | 2019-12-03 | Low energy consumption screening machine protection casing convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211463885U (en) |
-
2019
- 2019-12-03 CN CN201922135642.3U patent/CN211463885U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200911 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |