CN213915407U - High-strength dust hood of ramie carding machine - Google Patents
High-strength dust hood of ramie carding machine Download PDFInfo
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- CN213915407U CN213915407U CN202022349775.3U CN202022349775U CN213915407U CN 213915407 U CN213915407 U CN 213915407U CN 202022349775 U CN202022349775 U CN 202022349775U CN 213915407 U CN213915407 U CN 213915407U
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Abstract
A high-strength dust hood of a ramie carding machine comprises an upper hood shell and a lower hood shell; an upper housing frame is connected above the upper housing, and a lower flange frame is connected below the upper housing; an upper flange frame is connected above the lower housing, and a lower housing frame is connected below the lower housing; the lower flange frame and the upper flange frame are mutually connected through bolts; reinforcing ribs are welded on the outer side surfaces of the upper housing and the lower housing and are positioned in the middle and at two ends of the side plates of the upper housing and the lower housing; the reinforcing ribs are formed by bending plates; and base plates are arranged between the welding surface of the reinforcing rib and the upper cover shell and between the welding surface of the reinforcing rib and the lower cover shell. Compared with the prior art, the utility model discloses a reason numb quick-witted high strength suction hood sets up the backing plate between strengthening rib strip and housing curb plate, makes the housing curb plate produce to the inboard predeformation, improves the anti atmospheric pressure impact performance of curb plate, generally only need use on the curb plate moreover three strengthening ribs can, reduce the consumption of welding work volume and material.
Description
Technical Field
The utility model relates to a dust collecting equipment field specifically indicates a reason numb quick-witted high strength suction hood.
Background
Reason numb machine during operation can produce piece and dust, in order to guarantee reason numb machine operating mode, generally be provided with dust pelletizing system in reason numb machine one side, housing among the dust pelletizing system generally is formed by panel processing, because the inside pulsed atmospheric pressure that generally adopts of housing is removed dust, in order to guarantee the intensity of housing, many strengthening ribs of housing outer welding strengthen the connection, can not produce the deformation because of atmospheric pressure is too big in order to guarantee the housing, but the strengthening rib is more, the easy deformation of welding on the one hand, on the other hand the housing is big more, the material of consumption is more.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to the not enough of above-mentioned prior art, and provide a reason numb quick-witted high strength suction hood.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a high-strength dust hood of a ramie carding machine comprises an upper hood shell and a lower hood shell, wherein the interiors of the upper hood shell and the lower hood shell are communicated with each other; an upper housing frame is connected above the upper housing, and a lower flange frame is connected below the upper housing; an upper flange frame is connected above the lower housing, and a lower housing frame is connected below the lower housing; the lower flange frame and the upper flange frame are mutually connected through bolts; reinforcing ribs are welded on the outer side surfaces of the upper housing and the lower housing and are positioned in the middle and at two ends of the side plates of the upper housing and the lower housing; the reinforcing ribs are formed by bending plates; and base plates are arranged between the welding surface of the reinforcing rib and the upper cover shell and between the welding surface of the reinforcing rib and the lower cover shell.
Furthermore, the upper end of a reinforcing rib on the outer side of the upper cover shell is welded with the upper cover shell frame, and the lower end of the reinforcing rib is welded with the lower flange frame; the upper ends of the reinforcing ribs on the outer side of the lower housing are welded with the upper flange frame, and the lower ends of the reinforcing ribs are welded with the lower housing frame.
Furthermore, the reinforcing ribs are bent by adopting 3mm plates, the middle of each reinforcing rib is a welding flat plate, and two sides of each welding flat plate are bent to form 90-degree reinforcing edges.
Further, the backing plate is a 1mm or 1.5mm flat plate.
Furthermore, an air outlet pipe is arranged on one side of the upper housing, and an air inlet pipe is arranged on one side of the lower housing; a plurality of dust removing cloth bags are arranged in the lower housing, and a discharge hole is arranged at the bottom of the lower housing; a waste collecting vehicle is placed at the bottom of the discharge port.
Further, an air cylinder is arranged on one side above the upper cover shell, and an electromagnetic valve is arranged on the air cylinder; one side of the air storage cylinder is connected with an air storage pipe, and the air storage pipe is welded with a reinforcing rib on the outer side of the upper housing; the gas storage pipe is provided with a plurality of pulse gas pipes which are communicated into the upper housing.
Compared with the prior art, the utility model discloses a reason numb quick-witted high strength suction hood sets up the backing plate between strengthening rib strip and housing curb plate, makes the housing curb plate produce to the inboard predeformation, improves the anti atmospheric pressure impact performance of curb plate, generally only need use on the curb plate moreover three strengthening ribs can, reduce the consumption of welding work volume and material.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the interior of the housing of the present invention;
FIG. 3 is a schematic structural view of the reinforcing rib of the present invention connected to the housing;
the device comprises an upper cover shell, a lower cover shell, a supporting leg, an upper cover shell frame, a lower flange frame, a flange frame 6, an upper flange frame, a lower cover shell frame 7, a reinforcing rib bar 8, a backing plate 9, a backing plate 10, an air outlet pipe 11, an air inlet pipe 12, a dust removal cloth bag 13, a discharge port 14, a waste collecting vehicle 15, an air storage cylinder 16, an electromagnetic valve 17, an air storage pipe 18 and a pulse air pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below.
As shown in figures 1-3, the high-strength dust hood for the ramie carding machine comprises an upper hood shell 1 and a lower hood shell 2, wherein the interiors of the upper hood shell 1 and the lower hood shell 2 are communicated with each other, and the bottom of the lower hood shell is connected with supporting legs 3; an upper housing frame 4 is connected above the upper housing 1, and a lower flange frame 5 is connected below the upper housing 1; an upper flange frame 6 is connected above the lower housing 2, and a lower housing frame 7 is connected below the lower housing 2; the lower flange frame 5 and the upper flange frame 6 are connected with each other through bolts; three reinforcing ribs 8 are welded on the outer side surfaces of the upper housing 1 and the lower housing 2, and the reinforcing ribs 8 are positioned in the middle and at two ends of the side plates of the upper housing 1 and the lower housing 2; the reinforcing ribs 8 are formed by bending plates; backing plates 9 are arranged between the welding surface of the reinforcing rib 8 and the upper housing 1 and the lower housing 2; the upper ends of the reinforcing ribs 8 on the outer side of the upper housing 1 are welded with the upper housing frame 4, and the lower ends of the reinforcing ribs are welded with the lower flange frame 5; the upper end of a reinforcing rib 8 on the outer side of the lower housing 2 is welded with the upper flange frame 6, and the lower end of the reinforcing rib is welded with the lower housing frame 7.
In the embodiment, the reinforcing ribs 8 are bent from 3mm plates, the welding flat plate is arranged in the middle of the reinforcing ribs 8, the two sides of the welding flat plate are bent to form 90-degree reinforcing edges, the reinforcing ribs 8 are reversely placed during welding, continuous intermittent welding is adopted at the bent positions along the reinforcing edges, and due to the arrangement of the base plate 9, the welding effect of the gap between the welding flat plate and the surface of the housing is enhanced; the backing plate 9 is a 1mm or 1.5mm flat plate.
An air outlet pipe 10 is arranged on one side of the upper housing 1, and an air inlet pipe 11 is arranged on one side of the lower housing 2; a plurality of dust removing cloth bags 12 are arranged in the lower housing 2, and a discharge hole 13 is arranged at the bottom of the lower housing 2; and a waste collecting vehicle 14 is arranged at the bottom of the discharge port 13.
An air cylinder 15 is arranged on one side above the upper housing 1, and an electromagnetic valve 16 is arranged on the air cylinder 15; one side of the air storage cylinder 15 is connected with an air storage pipe 17, and the air storage pipe 17 is welded with the reinforcing rib 8 on the outer side of the upper housing 1; the gas storage pipe 17 is provided with a plurality of pulse gas pipes 18 which are communicated with the upper housing 2.
The present invention is not limited to the above-described embodiments, and those skilled in the art can make modifications or changes without departing from the spirit of the present invention.
Claims (6)
1. A high-strength dust hood of a ramie carding machine comprises an upper hood shell and a lower hood shell, wherein the interiors of the upper hood shell and the lower hood shell are communicated with each other; an upper housing frame is connected above the upper housing, and a lower flange frame is connected below the upper housing; an upper flange frame is connected above the lower housing, and a lower housing frame is connected below the lower housing; lower flange frame and last flange frame between through bolt interconnect, its characterized in that: reinforcing ribs are welded on the outer side surfaces of the upper housing and the lower housing and are positioned in the middle and at two ends of the side plates of the upper housing and the lower housing; the reinforcing ribs are formed by bending plates; and base plates are arranged between the welding surface of the reinforcing rib and the upper cover shell and between the welding surface of the reinforcing rib and the lower cover shell.
2. The high-strength dust hood for the ramie carding machine according to claim 1, wherein: the upper end of the reinforcing rib outside the upper housing is welded with the upper housing frame, and the lower end of the reinforcing rib is welded with the lower flange frame; the upper ends of the reinforcing ribs on the outer side of the lower housing are welded with the upper flange frame, and the lower ends of the reinforcing ribs are welded with the lower housing frame.
3. The high-strength dust hood for the ramie carding machine according to claim 1, wherein: the reinforcing rib strips are bent by adopting 3mm plates, the middle of each reinforcing rib strip is a welding flat plate, and two sides of each welding flat plate are bent to form 90-degree reinforcing edges.
4. The high-strength dust hood for the ramie carding machine according to claim 1, wherein: the backing plate is a 1mm or 1.5mm flat plate.
5. The high-strength dust hood for the ramie carding machine according to claim 1, wherein: an air outlet pipe is arranged on one side of the upper housing, and an air inlet pipe is arranged on one side of the lower housing; a plurality of dust removing cloth bags are arranged in the lower housing, and a discharge hole is arranged at the bottom of the lower housing; a waste collecting vehicle is placed at the bottom of the discharge port.
6. The high-strength dust hood for the ramie carding machine according to claim 1, wherein: an air cylinder is arranged on one side above the upper cover shell, and an electromagnetic valve is arranged on the air cylinder; one side of the air storage cylinder is connected with an air storage pipe, and the air storage pipe is welded with a reinforcing rib on the outer side of the upper housing; the gas storage pipe is provided with a plurality of pulse gas pipes which are communicated into the upper housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349775.3U CN213915407U (en) | 2020-10-20 | 2020-10-20 | High-strength dust hood of ramie carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349775.3U CN213915407U (en) | 2020-10-20 | 2020-10-20 | High-strength dust hood of ramie carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213915407U true CN213915407U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022349775.3U Active CN213915407U (en) | 2020-10-20 | 2020-10-20 | High-strength dust hood of ramie carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213915407U (en) |
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2020
- 2020-10-20 CN CN202022349775.3U patent/CN213915407U/en active Active
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