CN215694742U - Powder mixing and discharging protection device - Google Patents
Powder mixing and discharging protection device Download PDFInfo
- Publication number
- CN215694742U CN215694742U CN202121148758.1U CN202121148758U CN215694742U CN 215694742 U CN215694742 U CN 215694742U CN 202121148758 U CN202121148758 U CN 202121148758U CN 215694742 U CN215694742 U CN 215694742U
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- control box
- protective cover
- induction door
- crusher
- discharging
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Abstract
The utility model provides a protection device for powder mixing and discharging, which comprises a control box and a crusher, wherein the control box is arranged in a control box support, a material beating protective cover is arranged above the control box support, the crusher is arranged in the material beating protective cover, the front end of the material beating protective cover is provided with a protection device, and the protection device comprises a protection frame arranged at the front end of the material beating protective cover, an induction door in sliding connection with the protection frame, an air cylinder for driving the induction door to move, and a controller for connecting the crusher and the air cylinder; the induction door and the knockout protective cover form a sealed chamber to seal the pulverizer in the sealed chamber; the cylinder of rubbing crusher and drive induction door is connected with the controller, can drive the induction door through the cylinder after rubbing crusher stops the operation and rise to open the front end opening of beating the material protection casing, make things convenient for the staff to get and put and connect the workbin, still can avoid beating the inside dust large tracts of land diffusion of material protection casing completely, the polluted environment harms the crowd health on every side.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a protection device for powder mixing and pouring.
Background
In the device that the powder mixes and falls the material, like the patent of application number 201721082544.2, the material is through rubbing crusher crushing back, and the rubbing crusher makes the opening of rubbing crusher down under rotating electrical machines's drive, can pour the material in the rubbing crusher into and connect the workbin, later the staff take out connect the workbin can.
However, in order to facilitate the workers to take and place the material receiving box, the material beating protective cover is not completely sealed, and the front end of the material beating protective cover is open. Therefore, the dust in the ramming protective cover cannot be completely prevented from being diffused in a large area, so that the environment is polluted and the health of surrounding people is harmed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a protection device for powder mixing and pouring.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
a protection device for powder mixing and discharging comprises a control box and a crusher, wherein the control box is arranged inside a control box support, a material beating protective cover is arranged above the control box support, the crusher is arranged inside the material beating protective cover, a protection device is arranged at the front end of the material beating protective cover, and the protection device comprises a protection frame arranged at the front end of the material beating protective cover, an induction door in sliding connection with the protection frame, an air cylinder for driving the induction door to move, and a controller for connecting the crusher and the air cylinder; the induction door and the ramming shield form a sealed chamber to seal the pulverizer inside.
Further, the height of the protection frame is 2 times of that of the knockout protection cover; so that the induction door on the protective frame can be completely closed and opened to the ramming shield.
Further, the cylinder is fixedly connected with the induction door through a connecting block; the cylinder drives the induction door to move up and down.
Furthermore, one end of the connecting block is welded with the operating rod of the air cylinder, and the connecting block is connected with the upper end face of the induction door through a bolt; the connecting block with be equipped with a plurality of bolt holes on the induction door, a plurality of correspondence the bolt is its fixed connection, and firm and convenient loading and unloading.
Furthermore, an inwards concave sliding groove is formed in the side end wall of the protection frame; the induction door slides in the sliding groove, and friction is reduced.
Further, the controller is installed inside the control box; the controller is prevented from being polluted by atmospheric dust and the like, and the controller is neatly placed in the control box to give people a view.
Furthermore, a dust removal opening is formed in the rear end of the knockout protective cover; the dust removal mouth passes through the pipeline and is connected with dust collecting equipment remove dust as far as before the induction door is opened, prevent the inside dust polluted environment of beating material protection casing.
The utility model has the beneficial effects that: the cylinder of rubbing crusher and drive induction door is connected with the controller, can drive the induction door through the cylinder after rubbing crusher stops the operation and rise to open the front end opening of beating the material protection casing, make things convenient for the staff to get and put and connect the workbin, still can avoid beating the inside dust large tracts of land diffusion of material protection casing completely, the polluted environment harms the crowd health on every side.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. a control box bracket; 2. a protective frame; 3. a control box; 4. a cylinder; 5. connecting blocks; 6. an induction door; 7. a bolt; 8. a material receiving box; 9. a pulverizer; 10. a dust removal port; 11. knockout protection cover.
Detailed Description
The utility model is described in detail below with reference to the attached drawing figures:
as shown in fig. 1, a protection device for powder mixing and discharging comprises a control box 3 and a crusher 9, wherein the control box 3 is arranged inside a control box support 1, a material beating protective cover 11 is arranged above the control box support 1, the crusher 9 is arranged inside the material beating protective cover, the front end of the material beating protective cover 11 is provided with the protection device, and the protection device comprises a protection frame 2 arranged at the front end of the material beating protective cover 11, an induction door 6 connected with the protection frame 2 in a sliding manner, an air cylinder 4 driving the induction door 6 to move, and a controller connected with the crusher 9 and the air cylinder 4; the induction door 6 and the ramming guard 11 form a sealed chamber to seal the crusher 9 inside.
The height of the protective frame 2 is 2 times of that of the knockout protective cover 11; so that the induction door 6 on the protection frame 2 can be completely closed and opened to the material-beating protection cover 11.
The cylinder 4 is fixedly connected with the induction door 6 through a connecting block 5; the cylinder 4 drives the induction door 6 to move up and down.
One end of the connecting block 5 is welded with the operating rod of the cylinder 4, and the connecting block 5 is connected with the upper end face of the induction door 6 through a bolt 7; the connecting block 5 and the induction door 6 are provided with a plurality of bolt holes, and a plurality of corresponding bolts 7 are fixedly connected with the connecting block, so that the connecting block is stable and convenient to assemble and disassemble.
The side end wall of the protective frame 2 is provided with an inward-concave sliding chute; the induction door 6 slides in the sliding groove, and friction is reduced.
The controller is arranged inside the control box 3; prevent the pollution of atmospheric dust etc. to the controller, put inside 3 control boxes and also give people the clean and tidy on the view.
The rear end of the knockout protecting cover 11 is provided with a dust removing opening 10; the dust removal opening 10 is connected with dust removal equipment through a pipeline, dust removal is performed as far as possible before the induction door 6 is opened, and dust inside the material beating protective cover 11 is prevented from polluting the environment.
The working principle of the utility model is as follows:
as shown in fig. 1, when the pulverizer 9 operates, the induction door 6 and the ramming shield 11 form a closed chamber, so that the materials in the pulverizer 9 are prevented from splashing and hurting people or the generated dust is prevented from diffusing and polluting the environment and harming the human health; after the pulverizer 9 stops pulverizing and overturns the material in the material receiving box 8, the air cylinder 4 drives the induction door 6 to ascend, so that a certain opening is opened at the front end of the material beating protective cover 11 according to requirements, and workers can conveniently take and place the material receiving box 8; and the dust removal opening 10 works in the whole process of the operation of the crusher 9 and the driving of the induction door 6 by the cylinder 4.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, which are directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A protection device for powder mixing and discharging comprises a control box and a crusher, wherein the control box is arranged inside a control box support, a material beating protective cover is arranged above the control box support, and the crusher is arranged inside the material beating protective cover; the induction door and the ramming shield form a sealed chamber to seal the pulverizer inside.
2. The apparatus for protecting the mixing and discharging of powder materials as claimed in claim 1, wherein the height of said protecting frame is 2 times the height of said stirring hood.
3. The device for protecting powder mixing and discharging of claim 1, wherein said cylinder is fixedly connected to said induction door by a connecting block.
4. The powder mixing and discharging protection device of claim 3, wherein one end of the connecting block is welded to the operating rod of the cylinder, and the connecting block is connected to the upper end surface of the induction door through a bolt.
5. The device for protecting powder mixing and discharging of claim 1, wherein said protecting frame has an inwardly concave chute on its side wall.
6. The apparatus for protecting powder mixing and discharging of claim 1, wherein said controller is installed inside said control box.
7. The device for protecting powder mixing and discharging of claim 1, wherein a dust removal opening is formed at the rear end of the material stirring protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121148758.1U CN215694742U (en) | 2021-05-26 | 2021-05-26 | Powder mixing and discharging protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121148758.1U CN215694742U (en) | 2021-05-26 | 2021-05-26 | Powder mixing and discharging protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215694742U true CN215694742U (en) | 2022-02-01 |
Family
ID=80032688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121148758.1U Active CN215694742U (en) | 2021-05-26 | 2021-05-26 | Powder mixing and discharging protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215694742U (en) |
-
2021
- 2021-05-26 CN CN202121148758.1U patent/CN215694742U/en active Active
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