CN213166172U - Dust removal structure of dry-mixed mortar discharging device - Google Patents
Dust removal structure of dry-mixed mortar discharging device Download PDFInfo
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- CN213166172U CN213166172U CN202021161439.XU CN202021161439U CN213166172U CN 213166172 U CN213166172 U CN 213166172U CN 202021161439 U CN202021161439 U CN 202021161439U CN 213166172 U CN213166172 U CN 213166172U
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- mixed mortar
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Abstract
The utility model relates to a dust removal structure of a dry-mixed mortar discharging device, which comprises a dust suction cavity, wherein one side of the dust suction cavity is provided with a vibration mechanism which enables the dust suction cavity to vibrate, the vibration mechanism comprises a frame, two sides of the frame are respectively fixed with a shaft body, the shaft body passes through a limit ring, the shaft body close to one side of the dust suction cavity is far away from one end of the frame and is fixedly connected with a connecting plate, and one side of the connecting plate close to the dust suction cavity is fixedly connected with a fixed block; a cam is arranged in the frame, and a motor is connected to one side of the cam. The utility model discloses have and make the difficult effect that produces the dust deposit of dust suction chamber inner wall.
Description
Technical Field
The utility model belongs to the technical field of the technique of dry-mixed mortar production line and specifically relates to a dust removal structure of dry-mixed mortar discharging device is related to.
Background
The dry-mixed mortar is a cement mixture which is directly produced into a finished product in a production line and then packaged into a bag or transported in bulk, and is an indispensable material for construction. Current production line, generally all can adopt and transport each component to the agitator tank according to the proportion of mixing, carry out abundant stirring again and can the bagging-off, but owing to be powdered solid, consequently all can produce a large amount of dusts in the storage storehouse when mixing stirring and ejection of compact bagging-off, long-term in the past, not only can be with relevant pipeline necking down even jam, more can all lead to the fact harmful effects to operating personnel and environment.
The current china utility model patent like publication number CN205466748U discloses a dry-mixed mortar dust collector, including the dust absorption subsection that connects dry-mixed mortar flow tank and the dust removal subsection that is linked together with the dust absorption subsection, the dust absorption subsection includes the dust absorption chamber, and the bottom in dust absorption chamber is connected with one side of dust removal subsection bottom through the dust removal tuber pipe, is equipped with the dust remover in the dust removal subsection, can in time clear up the dust in the dry-mixed mortar flow tank through above-mentioned setting.
The above prior art solutions have the following drawbacks: after the dust is sucked into the dust suction cavity, part of dust can be deposited on the inner wall of the dust suction cavity, and when the dust is sucked for a long time, the dust on the inner wall of the dust suction cavity is deposited thickly and is not easy to clean.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a dry-mixed mortar discharging device's dust removal structure, it has the effect that makes the difficult production dust deposit of dust suction cavity inner wall.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a dust removal structure of a dry-mixed mortar discharging device comprises a dust suction cavity, wherein a vibration mechanism for vibrating the dust suction cavity is arranged on one side of the dust suction cavity, the vibration mechanism comprises a frame, shaft bodies are respectively fixed on two sides of the frame, the shaft bodies penetrate through a limiting ring, a connecting plate is fixedly connected to one end, away from the frame, of each shaft body on one side close to the dust suction cavity, and a fixing block is fixedly connected to one side, close to the dust suction cavity, of each connecting plate; a cam is arranged in the frame, and a motor is connected to one side of the cam.
Through adopting above-mentioned technical scheme, when the motor was opened, the motor drove the cam and rotates, the cam is at the frame internal rotation, thereby it removes about the drive frame, the frame drives the axis body and removes, the axis body drives and removes about connecting plate and the fixed block, the fixed block removes the position that can reach for the fixed block apart from the position that the box was farthest away, when the fixed block contacted with the dust absorption chamber, can accomplish the strike to the dust absorption chamber, make the dust absorption chamber produce the vibration, the dust that makes the dust absorption intracavity wall receives the vibration and drops, thereby make the dust absorption intracavity wall be difficult for there being the dust deposit.
The present invention may be further configured in a preferred embodiment as: one side of the frame, which is close to the cam, is provided with a circle of groove, and the cam is inserted into the groove.
Through adopting above-mentioned technical scheme, the recess can prevent that cam and frame from breaking away from.
The present invention may be further configured in a preferred embodiment as: an end block is fixedly connected to one end, far away from the frame, of the shaft body far away from the dust suction cavity.
By adopting the technical scheme, the end block can be prevented from being separated from the limiting ring when the shaft body reciprocates.
The present invention may be further configured in a preferred embodiment as: the number of the fixed blocks is more than one.
Through adopting above-mentioned technical scheme, when the quantity of fixed block set up more, can increase the collision point to the dust absorption chamber, the area of action that makes the dust absorption chamber receive is great.
The present invention may be further configured in a preferred embodiment as: the fixed block is kept away from connecting plate one side is the convex surface.
By adopting the technical scheme, when the fixed block is in contact with the dust absorption cavity, the convex surface can ensure that the contact area between the fixed block and the dust absorption cavity is smaller, and the action force between the fixed block and the dust absorption cavity can be increased by the pressure principle, so that the force applied to the dust absorption cavity is larger.
The present invention may be further configured in a preferred embodiment as: the vibration mechanism is arranged in the box body.
Through adopting above-mentioned technical scheme, the box can play the guard action to vibration mechanism.
The present invention may be further configured in a preferred embodiment as: the box include one side with the box rotates the door body of connecting, and door body edge is provided with first box body, the box is close to the position fixedly connected with second box body that corresponds with first box body, all is provided with magnet in first box body and the second box body.
By adopting the technical scheme, when the door body is opened, the vibration mechanism can be overhauled; when the door body is closed, the first box body and the second box body are tightly attached under the action of mutual attraction between the magnets, so that the door body is kept in a closed state, and the door body is conveniently opened and closed in a magnet mode.
The present invention may be further configured in a preferred embodiment as: and one side of the limiting ring, which is close to the frame, is provided with a rubber pad.
Through adopting above-mentioned technical scheme, if at frame reciprocating motion in-process, when the spacing ring was touch to the frame, the rubber pad can reduce the effort between spacing ring and the frame.
To sum up, the utility model discloses a following at least one useful technological effect:
1. when the motor is started, the motor drives the cam to rotate, the cam rotates in the frame, the frame is driven to move left and right, the frame drives the shaft body to move left and right, the shaft body drives the connecting plate and the fixed block to move left and right, the fixed block moves to a position which is in contact with the dust suction cavity and is the farthest position away from the box body, the fixed block can knock the dust suction cavity when contacting the dust suction cavity, the dust suction cavity vibrates, dust on the inner wall of the dust suction cavity is vibrated and drops, and accordingly dust deposition is not prone to occurring on the inner wall of the dust suction cavity.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the dust outlet.
Fig. 3 is a schematic structural view showing the inside of the case.
Fig. 4 is a schematic structural view showing a vibration mechanism.
In the figure, 1, a storage bin; 2. a dust suction chamber; 21. a pipeline; 22. a dust outlet; 3. a box body; 31. a door body; 311. a first case; 32. a second box body; 4. a frame; 41. a shaft body; 411. an end-block; 412. a connecting plate; 413. a fixed block; 4131. a convex surface; 42. a groove; 5. a limiting ring; 51. a rubber pad; 52. a cylinder; 6. a cam; 61. a motor; 7. and a magnet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a dust removal structure of dry-mixed mortar discharging device is connected with pipeline 21 in storing 1 one side in storehouse, and pipeline 21 keeps away from to store 1 one end in storehouse and is connected with dust absorption chamber 2, and dust absorption chamber 2 one side is fixed with the fan (not drawn in the picture). The lower end of the dust suction chamber 2 is provided with a dust outlet 22, and the dust outlet 22 can be connected with a collecting device (not shown in the figure).
The dust in the storage bin 1 can be sucked into the dust suction cavity 2 through the pipeline 21 by the fan, and then falls into the collecting device from the dust outlet 22, so that the dust removal in the storage bin 1 is completed.
As shown in fig. 3 and 4, a vibration mechanism for vibrating the dust collection chamber 2 is disposed on a side of the dust collection chamber 2 away from the storage bin 1, and the vibration mechanism vibrates the dust collection chamber 2 to drop off the dust deposited on the inner wall of the dust collection chamber 2, so that the dust falls into the collection device through the dust outlet 22. The dust absorption chamber 2 is kept away from and is stored 1 one side in storehouse and be fixed with box 3, and vibration mechanism sets up in box 3, and vibration mechanism includes frame 4, and frame 4 both sides are fixed with axis body 41 respectively, and axis body 41 passes and has carried out spacing collar 5 to axis body 41, and 5 fixed connection of spacing collar are on cylinder 52, cylinder 52 and 3 bottom fixed connection of box. Wherein the shaft body 41 near one side of the dust suction cavity 2 penetrates out of the box body 3, and one end penetrating out of the box body 3 is fixedly connected with a connecting plate 412, and one or more fixing blocks 413 are fixedly connected to one side of the connecting plate 412 near the dust suction cavity 2; a cam 6 is arranged in the frame 4, one side of the cam 6 is connected with a motor 61, and the motor 61 is fixed in the box body 3.
When motor 61 opens, motor 61 drives cam 6 and rotates, cam 6 is at the internal rotation of frame 4, thereby it removes about driving frame 4, frame 4 drives the axis body 41 and removes, axis body 41 drives and removes about connecting plate 412 and fixed block 413, fixed block 413 removes the position that can reach with the suction chamber 2 contact for the farthest position of distance box 3 that fixed block 413 can reach, when fixed block 413 contacts with suction chamber 2, can accomplish the strike to suction chamber 2, make suction chamber 2 produce the vibration, the dust that makes suction chamber 2 inner wall receives the vibration and drops.
As shown in fig. 4, a surface of the fixing block 413 near the dust chamber 2 is a convex surface 4131. When the fixed block 413 contacts the dust suction cavity 2, the convex surface 4131 can make the contact area of the fixed block 413 and the dust suction cavity 2 smaller, and the acting force between the fixed block 413 and the dust suction cavity 2 can be increased by the pressure principle, so that the force applied to the dust suction cavity 2 is larger.
The inner side surface of the frame 4 close to the cam 6 is provided with a circle of grooves 42, and the cam 6 is inserted into the grooves 42. The groove 42 prevents the cam 6 from disengaging from the frame 4.
An end block 411 is fixedly connected to one end of the shaft body 41 far away from the dust suction chamber 2 and far away from the frame 4. The end block 411 can prevent the disengagement from the retainer ring 5 when the shaft body 41 reciprocates.
One surface of the limiting ring 5, which is close to the frame 4, is provided with a rubber pad 51. If the frame 4 touches the stop collar 5 during the reciprocating motion of the frame 4, the rubber pad 51 can reduce the acting force between the stop collar 5 and the frame 4.
As shown in fig. 3, a door 31 is rotatably connected to one side of the case 3. The first box 311 is fixedly connected to the side of the door 31 away from the door 31 and rotatably connected to the box 3. The box 3 is close to the position fixedly connected with second box 32 that corresponds with first box 311, all is provided with magnet 7 in first box 311 and the second box 32. When the door body 31 is opened, the vibration mechanism can be overhauled; when the door 31 is closed, the first container 311 and the second container 32 are closely attached to each other by the attraction between the magnets 7, so that the door 31 is kept closed.
The implementation principle of the embodiment is as follows: when the fan removes dust to storing storehouse 1, open motor 61, motor 61 drives cam 6 and rotates, cam 6 is at the rotation of frame 4, frame 4 drives the axis body 41 and removes, the axis body 41 drives and removes about connecting plate 412 and the fixed block 413, the fixed block 413 removes the position that can reach for the farthest position of distance box 3 of fixed block 413 with the position of dust absorption chamber 2 contact, when fixed block 413 contacts with dust absorption chamber 2, can accomplish the strike to dust absorption chamber 2, make dust absorption chamber 2 produce the vibration, make the dust of dust absorption chamber 2 inner wall receive the vibration and drop.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a dry-mixed mortar discharging device's dust removal structure, includes dust absorption chamber (2), its characterized in that: a vibration mechanism for vibrating the dust collection cavity (2) is arranged on one side of the dust collection cavity (2), the vibration mechanism comprises a frame (4), shaft bodies (41) are respectively fixed on two sides of the frame (4), the shaft bodies (41) penetrate through a limiting ring (5), one end, far away from the frame (4), of each shaft body (41) on one side close to the dust collection cavity (2) is fixedly connected with a connecting plate (412), and one surface, close to the dust collection cavity (2), of each connecting plate (412) is fixedly connected with a fixing block (413); a cam (6) is arranged in the frame (4), and one side of the cam (6) is connected with a motor (61).
2. The dust removal structure of the dry-mixed mortar discharging device according to claim 1, characterized in that: the frame (4) is close to one side of the cam (6) and is provided with a circle of groove (42), and the cam (6) is inserted into the groove (42).
3. The dust removal structure of the dry-mixed mortar discharging device according to claim 1, characterized in that: an end block (411) is fixedly connected to one end, far away from the frame (4), of the shaft body (41) far away from the dust suction cavity (2).
4. The dust removal structure of the dry-mixed mortar discharging device according to claim 1, characterized in that: the number of the fixed blocks (413) is more than one.
5. The dust removal structure of the dry-mixed mortar discharging device according to claim 1, characterized in that: and one surface of the fixing block (413) far away from the connecting plate (412) is a convex surface (4131).
6. The dust removal structure of the dry-mixed mortar discharging device according to claim 1, characterized in that: the vibration mechanism is arranged in the box body (3).
7. The dust removal structure of the dry-mixed mortar discharging device according to claim 6, characterized in that: the box (3) include one side with box (3) rotate the door body (31) of connecting, door body (31) edge is provided with first box body (311), box (3) are close to the position fixedly connected with second box body (32) that correspond with first box body (311), all are provided with magnet (7) in first box body (311) and second box body (32).
8. The dust removal structure of the dry-mixed mortar discharging device according to claim 1, characterized in that: and a rubber pad (51) is arranged on one surface, close to the frame (4), of the limiting ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161439.XU CN213166172U (en) | 2020-06-20 | 2020-06-20 | Dust removal structure of dry-mixed mortar discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161439.XU CN213166172U (en) | 2020-06-20 | 2020-06-20 | Dust removal structure of dry-mixed mortar discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213166172U true CN213166172U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021161439.XU Active CN213166172U (en) | 2020-06-20 | 2020-06-20 | Dust removal structure of dry-mixed mortar discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213166172U (en) |
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2020
- 2020-06-20 CN CN202021161439.XU patent/CN213166172U/en active Active
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