CN214058505U - Sealed powder structure of preventing flying of metal silicon powder transportation - Google Patents
Sealed powder structure of preventing flying of metal silicon powder transportation Download PDFInfo
- Publication number
- CN214058505U CN214058505U CN202022846877.6U CN202022846877U CN214058505U CN 214058505 U CN214058505 U CN 214058505U CN 202022846877 U CN202022846877 U CN 202022846877U CN 214058505 U CN214058505 U CN 214058505U
- Authority
- CN
- China
- Prior art keywords
- sealing
- metal silicon
- cylinder
- silicon powder
- fixedly provided
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses a sealed powder-flying prevention structure in the metal silicon powder transportation process, which belongs to the metal silicon powder transportation field and comprises a sealing cylinder and a cylinder cover, wherein the end surface of the sealing cylinder is fixedly provided with a sealing ring, the inner wall of the cylinder cover is fixedly provided with a sealing gasket, the sealing gasket is in sliding connection with the inner wall of the sealing cylinder, the surface of the cylinder cover is provided with a ring groove, the ring groove is in sliding connection with the sealing ring, the surface of the cylinder cover is symmetrically and fixedly provided with a connecting plate, the surface of the connecting plate is fixedly provided with a limiting rod, the surface of the limiting rod is provided with a clamping hole, the surface of the sealing cylinder is symmetrically and fixedly provided with a fixing plate, the sealing effect of the cylinder cover is improved through the arrangement of the sealing gasket and the sealing ring, the problem of metal silicon powder leakage in the transportation process is avoided, the arrangement of an isolation cushion is convenient for the metal silicon powder to topple over, the clamping rod is pulled to move outwards, and the spring is compressed under the stress, finally, the clamping rod is separated from the clamping hole, the barrel cover can be pulled to be separated from the sealing barrel, and people can open the sealing barrel conveniently.
Description
Technical Field
The utility model relates to a metal silicon powder transportation field, more specifically say, relate to a sealed powder structure of preventing flying of metal silicon powder transportation.
Background
The metallic silicon is also called crystalline silicon or industrial silicon, is mainly used as an additive of non-iron-based alloy, people can process the metallic silicon into powder according to needs so as to be convenient for people to use, and the metallic silicon powder is transported by adopting a sealed cylinder.
However, most of the metal silicon powders are not satisfactory in sealing effect due to the structural problem of the sealing cylinder itself during transportation, and the residual metal silicon powders are adhered to the cylinder wall, which is inconvenient for people to pour.
For this reason, a large amount of metal silicon powder transportation have appeared among the prior art and have sealed the powder structure of preventing flying, and the sealed powder structure of preventing flying of current metal silicon powder transportation, can not be through sealed the pad, the setting of sealing ring, improve the sealed effect of cover, avoid the problem that metal silicon powder leaked in the transportation, and the setting of isolation pad, be convenient for empty of metal silicon powder, also can not remove to the outside through the pulling kelly, the compression of spring atress, finally make the kelly break away from the card hole, can pull the cover and break away from sealed section of thick bamboo, the people of being convenient for open sealed section of thick bamboo.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a sealed powder structure that prevents flying of metal silicon powder transportation, it is through sealed the pad, the setting of sealing ring, improve the sealed effect of cover, avoid the problem that metal silicon powder leaked in the transportation, and the setting of isolation pad, the metal silicon powder of being convenient for emptys, move to the outside through the pulling kelly, the compression of spring atress, finally make the kelly break away from the card hole, can pull the cover and break away from sealed section of thick bamboo, the people of being convenient for open sealed section of thick bamboo.
In order to solve the above problems, the utility model adopts the following technical proposal.
A sealed powder-flying prevention structure in the transportation process of metal silicon powder comprises a sealing cylinder and a cylinder cover, wherein a sealing ring is fixedly mounted on the end surface of the sealing cylinder, a sealing gasket is fixedly mounted on the inner wall of the cylinder cover, the sealing gasket is in sliding connection with the inner wall of the sealing cylinder, a ring groove is formed in the surface of the cylinder cover, the ring groove is in sliding connection with the sealing ring, a connecting plate is symmetrically and fixedly mounted on the surface of the cylinder cover, a limiting rod is fixedly mounted on the surface of the connecting plate, a clamping hole is formed in the surface of the limiting rod, a fixing plate is fixedly mounted on the surface of the sealing cylinder, a round hole is formed in the surface of the fixing plate, the round hole is in sliding connection with the limiting rod, a through hole is formed in the inner wall of the round hole, limiting blocks are symmetrically and fixedly mounted on the inner wall of the through hole, clamping rods are slidably mounted between the limiting blocks, and are slidably connected between the clamping rods and the clamping hole, the fixed surface of kelly installs the shift ring, and it improves the sealed effect of cover through the setting of sealed pad, sealing ring, avoids the problem that metal silicon powder leaked in the transportation, and the setting of isolation pad, and the metal silicon powder of being convenient for emptys, moves to the outside through the pulling kelly, and the compression of spring atress finally makes the kelly break away from the card hole, can pull the cover and break away from sealed section of thick bamboo, the people of being convenient for open sealed section of thick bamboo.
Furthermore, the inner wall fixed mounting of a sealed section of thick bamboo has the isolating pad, and the surface of isolating pad is smooth, burr-free, is convenient for under the effect of isolating pad, and the people of being convenient for empty the metal silicon powder.
Furthermore, sliding connection between shift ring and the through-hole, install the spring between shift ring and the stopper, be convenient for under the effect of spring for the kelly keeps stable state.
Further, the inner wall of round hole is equipped with the circular slot, the inner wall symmetry fixed mounting of circular slot has the block rubber, is convenient for under the effect of block rubber, improves the spacing effect of circular slot.
Furthermore, sliding connection between block rubber and the kelly, and the block rubber is equipped with the friction line with the contact surface of kelly, through the setting of friction line, improves the clamping action of block rubber.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through the setting of sealed pad, sealing ring, improves the sealed effect of cover, avoids the problem that metal silicon powder leaked in the transportation, and the setting of isolation pad, and the empting of the metal silicon powder of being convenient for moves to the outside through the pulling kelly, and the compression of spring atress finally makes the kelly break away from the card hole, can pull the cover and break away from sealed section of thick bamboo, the people of being convenient for to opening of sealed section of thick bamboo.
(2) The inner wall fixed mounting of a sealed section of thick bamboo has the isolating pad, and the surface of isolating pad is smooth, burr-free, is convenient for under the effect of isolating pad, and the people of being convenient for empty the metal silicon powder.
(3) Sliding connection between shift ring and the through-hole installs the spring between shift ring and the stopper for the kelly keeps stable state under the effect of spring.
(4) The inner wall of round hole is equipped with the circular slot, and the inner wall symmetry fixed mounting of circular slot has the block rubber, is convenient for under the effect of block rubber, improves the spacing effect of circular slot.
(5) Sliding connection between block rubber and the kelly, and the block rubber is equipped with the friction line with the contact surface of kelly, through the setting of friction line, improves the clamping action of block rubber.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the sealing cylinder of the present invention;
FIG. 3 is a schematic view of the bottom structure of the cover of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.
The reference numbers in the figures illustrate:
the sealing device comprises a sealing cylinder 1, a cylinder cover 2, an isolation pad 3, a sealing ring 4, a sealing gasket 5, an annular groove 6, a connecting plate 7, a limiting rod 8, a clamping hole 9, a fixing plate 10, a round hole 11, a through hole 12, a limiting block 13, a clamping rod 14, a moving ring 15, a spring 16, a round groove 17 and a rubber block 18.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, a sealing powder-flying prevention structure for a metal silicon powder transportation process includes a sealing cylinder 1 and a cylinder cover 2, and referring to fig. 1-3, an isolation pad 3 is fixedly mounted on an inner wall of the sealing cylinder 1, the surface of the isolation pad 3 is smooth and free of burrs, so that people can conveniently dump the metal silicon powder under the action of the isolation pad 3, a sealing ring 4 is fixedly mounted on an end surface of the sealing cylinder 1, a sealing pad 5 is fixedly mounted on an inner wall of the cylinder cover 2, the sealing pad 5 is in sliding connection with the inner wall of the sealing cylinder 1, an annular groove 6 is formed in the surface of the cylinder cover 2, and the annular groove 6 is in sliding connection with the sealing ring 4.
Referring to fig. 1 and 4, a connecting plate 7 is symmetrically and fixedly mounted on the surface of a cylinder cover 2, a limiting rod 8 is fixedly mounted on the surface of the connecting plate 7, a locking hole 9 is formed on the surface of the limiting rod 8, a fixing plate 10 is symmetrically and fixedly mounted on the surface of a sealing cylinder 1, a round hole 11 is formed on the surface of the fixing plate 10, the round hole 11 is slidably connected with the limiting rod 8, a through hole 12 is formed in the inner wall of the round hole 11, limiting blocks 13 are symmetrically and fixedly mounted on the inner wall of the through hole 12, a locking rod 14 is slidably mounted between the limiting blocks 13, the locking rod 14 is slidably connected with the locking hole 9, a moving ring 15 is fixedly mounted on the surface of the locking rod 14, the moving ring 15 is slidably connected with the through hole 12, a spring 16 is mounted between the moving ring 15 and the limiting blocks 13, so that the locking rod 14 is kept in a stable state under the action of the spring 16, a round groove 17 is formed in the inner wall of the round groove 11, and a rubber block 18 is symmetrically and fixedly mounted on the inner wall of the round groove 17, be convenient for under the effect of block rubber 18, improve the spacing effect of circular slot 17, sliding connection between block rubber 18 and the kelly 14, and block rubber 18 is equipped with the friction line with the contact surface of kelly 14, through the setting of friction line, improves the clamping action of block rubber 18.
This sealed powder structure of preventing flying of metal silicon powder transportation, the sealed effect of filling up 5 and the chucking relation of sealing ring 4 and ring channel 6 through the 2 fixed surface installations of cover, guarantee the good sealed effect between cover 2 and the sealed section of thick bamboo 1, avoid the problem that metal silicon powder leaked when the transportation, under the effect of isolation pad 3, be convenient for people empty metal silicon powder, can stimulate kelly 14 and move to the outside, thereby drive shift ring 15 and remove along through-hole 12 inner wall, under the effect of stopper 13, spring 16 atress compression, and kelly 14 terminal surface moves along 18 surfaces of block rubber, break away from circular slot 17 gradually, when spring 16 is no longer deformed, kelly 14 breaks away from card hole 9, can stimulate cover 2 and drive gag lever post 8 and move to the top, make gag lever post 8 break away from round hole 11, the removal of cover 2 of being convenient for.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a sealed powder structure of preventing flying of metal silicon powder transportation, includes sealed section of thick bamboo (1) and cover (2), its characterized in that: the end face of the sealing cylinder (1) is fixedly provided with a sealing ring (4), the inner wall of the cylinder cover (2) is fixedly provided with a sealing gasket (5), the sealing gasket (5) is connected with the inner wall of the sealing cylinder (1) in a sliding manner, the surface of the cylinder cover (2) is provided with an annular groove (6), the annular groove (6) is connected with the sealing ring (4) in a sliding manner, the surface of the cylinder cover (2) is symmetrically and fixedly provided with a connecting plate (7), the surface of the connecting plate (7) is fixedly provided with a limiting rod (8), the surface of the limiting rod (8) is provided with a clamping hole (9), the surface of the sealing cylinder (1) is symmetrically and fixedly provided with a fixing plate (10), the surface of the fixing plate (10) is provided with a round hole (11), the round hole (11) is connected with the limiting rod (8) in a sliding manner, the inner wall of the round hole (11) is provided with a through hole (12), the inner wall symmetry fixed mounting of through-hole (12) has stopper (13), slidable mounting has kelly (14) between stopper (13), sliding connection between kelly (14) and calorie hole (9), the fixed surface of kelly (14) installs shift ring (15).
2. The sealing powder-flying prevention structure for the metal silicon powder transportation process according to claim 1, wherein: the inner wall of the sealing cylinder (1) is fixedly provided with an isolation pad (3), and the surface of the isolation pad (3) is smooth and has no burrs.
3. The sealing powder-flying prevention structure for the metal silicon powder transportation process according to claim 1, wherein: the moving ring (15) is connected with the through hole (12) in a sliding mode, and a spring (16) is installed between the moving ring (15) and the limiting block (13).
4. The sealing powder-flying prevention structure for the metal silicon powder transportation process according to claim 1, wherein: the inner wall of round hole (11) is equipped with circular slot (17), the inner wall symmetry fixed mounting of circular slot (17) has block rubber (18).
5. The structure of claim 4, wherein the structure is used for preventing powder flying during the transportation process of the metal silicon powder, and is characterized in that: the rubber block (18) is connected with the clamping rod (14) in a sliding mode, and friction grains are arranged on the contact surface of the rubber block (18) and the clamping rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022846877.6U CN214058505U (en) | 2020-12-01 | 2020-12-01 | Sealed powder structure of preventing flying of metal silicon powder transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022846877.6U CN214058505U (en) | 2020-12-01 | 2020-12-01 | Sealed powder structure of preventing flying of metal silicon powder transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214058505U true CN214058505U (en) | 2021-08-27 |
Family
ID=77405193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022846877.6U Active CN214058505U (en) | 2020-12-01 | 2020-12-01 | Sealed powder structure of preventing flying of metal silicon powder transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214058505U (en) |
-
2020
- 2020-12-01 CN CN202022846877.6U patent/CN214058505U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214058505U (en) | Sealed powder structure of preventing flying of metal silicon powder transportation | |
| CN213322669U (en) | General fuel tank cap of engine | |
| CN210978516U (en) | Sealing structure of furnace cover of single crystal furnace | |
| CN210815198U (en) | Double-end-face electromagnetic force sealing reaction kettle | |
| CN210984449U (en) | Install stable dry-type transformer | |
| CN208778721U (en) | Piston assembly structure with buffering force discharging function in solenoid valve | |
| CN203115469U (en) | Split type oil drain valve | |
| CN110657239A (en) | Sealing structure of vacuum furnace cover | |
| CN207216083U (en) | A kind of optical module drawing type unlocking mechanism | |
| CN215615051U (en) | Multi-stage sealed long nozzle | |
| CN211810020U (en) | Motorcycle mushroom head mounting and fixing structure | |
| CN220485079U (en) | Lifting hook anti-disengaging mechanism | |
| CN217783898U (en) | Tensioning oil cylinder assembly | |
| CN220223199U (en) | Gravity type suspension device for flexible vertical pipe | |
| CN217976836U (en) | Oil seal for oil cylinder | |
| CN211624263U (en) | Explosion-proof valve body of ball valve | |
| CN213929252U (en) | Wedge uses nitrogen spring to one side | |
| CN218586539U (en) | Data transmission fills line soon | |
| CN212899500U (en) | Piston rod assembly of motor vehicle shock absorber | |
| CN212690510U (en) | Hydraulic piston stable in operation | |
| CN213540914U (en) | Hydraulic system for fine grinding of bearing steel balls | |
| CN218031890U (en) | Safe type stainless steel relief valve | |
| CN217056118U (en) | Novel anti unbalance loading nitrogen spring | |
| CN218644750U (en) | High-rigidity screw rod nut pair | |
| CN220267801U (en) | Sealing structure of muffler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |