CN211302773U - Crucible stirring device - Google Patents
Crucible stirring device Download PDFInfo
- Publication number
- CN211302773U CN211302773U CN201921317226.9U CN201921317226U CN211302773U CN 211302773 U CN211302773 U CN 211302773U CN 201921317226 U CN201921317226 U CN 201921317226U CN 211302773 U CN211302773 U CN 211302773U
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- China
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- crucible
- support frame
- stirring
- push
- threaded rod
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Abstract
The utility model relates to a crucible stirring device, it mainly includes the motor, the motor set up in the support frame, the support frame middle part be provided with the transfer line, the motor runs through the support frame and connects bevel gear A, bevel gear A meshes bevel gear B, bevel gear B sets up in the transfer line, the transfer line runs through the crucible lid and is connected with the stirring rake, crucible lid below is provided with the crucible, the crucible outside is provided with a plurality of hasps, the crucible below is provided with the heating furnace the support frame on still be provided with the threaded rod, the bolt runs through the support frame and connects the fixed block, the utility model discloses effectively solved among the prior art crucible lid extremely easily when putting to one side from the crucible come off the damage, wait to heat article melt and splash and cause user's injury, the potential safety hazard is great, the contact area of stirring rod and liquid is limited, stirring effect is poor scheduling problem, Strong stability, strong stirring effect, strong fixity, small potential safety hazard, push-pull ventilation and the like.
Description
Technical Field
The utility model belongs to the crucible field, concretely relates to agitating unit, in particular to crucible agitating unit.
Background
The crucible is an important component of a chemical instrument, which is a container for melting and refining metal liquid and heating and reacting solid and liquid, and is a basis for ensuring smooth chemical reaction, the crucible needs to be stirred in the heating process to enable objects to be heated in the crucible to be uniformly heated, most of the existing operation methods are to open a crucible cover and extend a stirring rod into the crucible body to stir, the traditional operation methods have more problems, such as the crucible cover is usually obliquely placed on the crucible to enable a gap to be reserved for preventing the heated objects from jumping out, air can freely enter and exit to carry out the required oxidation reaction, but the crucible cover is extremely easy to fall off from the crucible to cause damage when obliquely placed, the objects to be heated splash in the melting process in the stirring process, a user is easy to be injured, the safety is higher, the stirring rod is columnar, the contact area of the stirring rod and the liquid is limited, the liquid can not be driven to flow along the same direction in a large area, and the stirring effect is poor.
Disclosure of Invention
In order to overcome the defects of the prior art, the crucible stirring device is provided, and the problems that in the prior art, a crucible cover is easy to fall off and damage from the crucible when being obliquely placed, a user is easy to be injured due to the fact that an object to be heated melts and splashes during stirring, potential safety hazards are large, the contact area of a stirring rod and liquid is limited, the liquid cannot be driven by a large area to flow along the same direction, the stirring effect is poor and the like can be effectively solved.
The purpose of the utility model is realized like this: the utility model provides a crucible stirring device, it mainly includes the motor, the motor set up in the support frame, support frame middle part be provided with the transfer line, the motor run through the support frame and connect bevel gear A, bevel gear A meshing bevel gear B, bevel gear B set up in the transfer line, the transfer line run through the crucible lid and be connected with the stirring rake, the crucible cover still be provided with the push-and-pull apron, the push-and-pull apron set up the push-and-pull groove in crucible lid below, crucible lid below still be provided with the sealing washer, crucible lid below be provided with the crucible, the crucible outside be provided with a plurality of hasps, crucible below be provided with the heating furnace the support frame on still be provided with the threaded rod, the threaded rod run through the support frame and connect the fixed block, transfer line and support frame, crucible lid be.
Further, the motor is a speed-regulating motor.
Further, the support frame be provided with 4 landing legs, landing leg quantity unanimous with threaded rod, fixed block.
Furthermore, the stirring paddles are 3 groups, the specification of the stirring paddles close to the crucible cover is the largest, and the specification of the stirring paddles close to the crucible bottom is the smallest.
Furthermore, rolling beads are arranged at the edges of two sides of the push-pull groove arranged below the crucible cover, and springs are arranged outside the rolling beads.
Further, the threaded rod be half threaded rod, the threaded rod be threaded connection with the support frame, be swivelling joint with the fixed block.
Furthermore, the crucible cover is provided with a vent hole with the same shape as the push-pull cover plate at the position corresponding to the push-pull cover plate, and the area of the vent hole is slightly smaller than that of the push-pull cover plate.
Furthermore, the fixed block is provided with a radian which is consistent with the external radian of the crucible.
The utility model has the advantages that: the utility model discloses place the crucible in the heating furnace during the use, the threaded rod rotates and presss from both sides tight crucible with the fixed block, accomplish the fixed of crucible, cover the crucible lid in the crucible top after the crucible is fixed, the starting motor, motor operation drives bevel gear A and rotates, bevel gear A meshing transmission bevel gear B15, bevel gear B15 rotates and drives the transfer line and rotate, the transfer line rotates and drives the stirring rake and rotates, the stirring rake rotates stirring crucible inside object, accomplish the automatic stirring inside the crucible, when needing to let the air can pass in and out in order to carry out the oxidation reaction, promote the push-and-pull apron, through the push-and-pull groove of crucible lid below, push-and-pull apron is pushed to the open mode, can make the air fully enter in order to carry out the oxidation reaction, set up the motor in one side of support frame, can make, the crucible cover can not drop when the crucible cover is used for oxidation reaction, the crucible cover can not be damaged due to dropping, the motor is a speed-regulating motor, the stirring speed can be controlled by regulating the rotating speed of the motor, the support frame is provided with 4 supporting legs, the number of the supporting legs is consistent with that of the threaded rod and the fixed block, the four-leg structure can ensure that the crucible cover is more stable during stirring, the stability is enhanced, the stirring paddles are 3 groups, the specification of the stirring paddles close to the crucible cover is the largest, the specification close to the bottom of the crucible is the smallest, three groups of stirring paddles with different specifications are used, the contact area between the stirring paddles and a stirring object is increased during stirring, the liquid can be driven to flow along the same direction in a large area, the stirring effect is enhanced, the fixed block is provided with radian which is consistent with the external radian of the crucible, the fixed block with the, the utility model discloses effectively solved among the prior art crucible cover extremely easy when putting to one side from the crucible drop damage, easily melt because of the article of waiting to heat during the stirring and splash and cause user injury, the potential safety hazard is great, the contact area of stirring rod and liquid is limited, can not drive liquid by a large scale along same direction flow, stirring effect subalternation problem to have ventilative structure, total the utility model has the advantages of stirring speed is controllable, stability is strong, stirring effect is strong, the fixity is strong, the potential safety hazard is little, the push-and-pull is ventilative.
Drawings
FIG. 1 is a schematic structural view of a crucible stirring device according to the present invention;
FIG. 2 is a schematic structural view of a crucible cover of a crucible stirring device of the present invention;
FIG. 3 is an enlarged view of a push-pull groove of a crucible cover of the crucible stirring device of the present invention;
FIG. 4 is a top view of a crucible cover of the crucible stirring device of the present invention.
In the figure: 1. the device comprises a motor 2, a support frame 3, a transmission rod 4, a bevel gear A5, a crucible cover 6, a stirring paddle 7, a push-pull cover plate 8, a push-pull groove 9, a sealing ring 10, a crucible 11, a hasp 12, a heating furnace 13, a threaded rod 14, a fixing block 15 and a bevel gear B.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1, 2, 3 and 4, a crucible stirring device mainly comprises a motor 1, wherein the motor 1 is arranged on a support frame 2, a transmission rod 3 is arranged in the middle of the support frame 2, the motor 1 penetrates through the support frame 2 and is connected with a bevel gear a4, the bevel gear a4 is meshed with a bevel gear B15, the bevel gear B15 is arranged on the transmission rod 3, the transmission rod 3 penetrates through a crucible cover 5 and is connected with a stirring paddle 6, a push-pull cover plate 7 is further arranged on the crucible cover 5, the push-pull cover plate 7 is arranged in a push-pull groove 8 below the crucible cover 5, a sealing ring 9 is further arranged below the crucible cover 5, a crucible 10 is arranged below the crucible cover 5, a plurality of hasps 11 are arranged outside the crucible 10, a heating furnace 12 is arranged below the crucible 10, a threaded rod 13 is further arranged on the support frame 2, the threaded rod 13 penetrates through the support frame 2 to be connected with the fixing block 14, and the transmission rod 3 is rotatably connected with the support frame 2 and the crucible cover 5.
The utility model discloses when using: the utility model discloses place the crucible in the heating furnace during the use, the threaded rod rotates and presss from both sides tight crucible with the fixed block, accomplish the fixed of crucible, cover the crucible lid in the crucible top after the crucible is fixed, the starting motor, motor operation drives bevel gear A and rotates, bevel gear A meshing transmission bevel gear B15, bevel gear B15 rotates and drives the transfer line and rotate, the transfer line rotates and drives the stirring rake and rotates, the stirring rake rotates stirring crucible inside object, accomplish the automatic stirring inside the crucible, when needing to let the air can pass in and out in order to carry out the oxidation reaction, promote the push-and-pull apron, through the push-and-pull groove of crucible lid below, push-and-pull apron is pushed to the open mode, can make the air fully enter in order to carry out the oxidation reaction, set up the motor in one side of support frame, can make, use plug-type crucible cover, can not drop at its oxidation reaction time crucible cover, can not cause the damage because of dropping, the utility model discloses effectively solved among the prior art crucible cover and fallen the damage from the crucible extremely easily when putting to one side, easily melt to splash and cause the user injured because of waiting to heat article during the stirring, the potential safety hazard is great, the area of contact of stirring rod and liquid is limited, can not drive liquid by a large scale and flow along same direction, the stirring effect subalternation problem to have ventilative structure, general the utility model discloses it is controllable to have stirring speed, strong stability, stirring effect is strong, the fixity is strong, the potential safety hazard is little, advantages such as push-and-pull is ventilative.
Example 2
As shown in fig. 1, 2, 3 and 4, a crucible stirring device mainly comprises a motor 1, wherein the motor 1 is arranged on a support frame 2, a transmission rod 3 is arranged in the middle of the support frame 2, the motor 1 penetrates through the support frame 2 and is connected with a bevel gear a4, the bevel gear a4 is meshed with a bevel gear B15, the bevel gear B15 is arranged on the transmission rod 3, the transmission rod 3 penetrates through a crucible cover 5 and is connected with a stirring paddle 6, a push-pull cover plate 7 is further arranged on the crucible cover 5, the push-pull cover plate 7 is arranged in a push-pull groove 8 below the crucible cover 5, a sealing ring 9 is further arranged below the crucible cover 5, a crucible 10 is arranged below the crucible cover 5, a plurality of hasps 11 are arranged outside the crucible 10, a heating furnace 12 is arranged below the crucible 10, a threaded rod 13 is further arranged on the support frame 2, the crucible cover is characterized in that the bolt penetrates through the support frame 2 to be connected with the fixing block 14, the transmission rod 3 is rotationally connected with the support frame 2 and the crucible cover 5, the motor 1 is a speed regulating motor, the support frame 2 is provided with 4 supporting legs, the number of the supporting legs is consistent with that of the threaded rod 13 and the fixing block 14, the stirring paddles are 3 groups, the stirring paddle 6 has the largest specification close to the crucible cover 5 and the smallest specification close to the bottom of the crucible 10, rolling beads are arranged at the edges of two sides of the push-pull groove 8 arranged below the crucible cover 5, springs are arranged outside the rolling beads, the threaded rod 13 is a half-threaded rod 13, the threaded rod 13 is in threaded connection with the support frame 2 and is in rotary connection with the fixing block 14, the position of the crucible cover 5 corresponding to the push-pull cover plate 7 is provided with a ventilation opening with the same shape as that of the push-pull cover plate 7, and, the fixed block is provided with a radian which is consistent with the external radian of the crucible 10.
The utility model discloses when using: the utility model discloses place the crucible in the heating furnace during the use, the threaded rod rotates and presss from both sides tight crucible with the fixed block, accomplish the fixed of crucible, cover the crucible lid in the crucible top after the crucible is fixed, the starting motor, motor operation drives bevel gear A and rotates, bevel gear A meshing transmission bevel gear B15, bevel gear B15 rotates and drives the transfer line and rotate, the transfer line rotates and drives the stirring rake and rotates, the stirring rake rotates stirring crucible inside object, accomplish the automatic stirring inside the crucible, when needing to let the air can pass in and out in order to carry out the oxidation reaction, promote the push-and-pull apron, through the push-and-pull groove of crucible lid below, push-and-pull apron is pushed to the open mode, can make the air fully enter in order to carry out the oxidation reaction, set up the motor in one side of support frame, can make, the crucible cover can not drop when the crucible cover is used for oxidation reaction, the crucible cover can not be damaged due to dropping, the motor is a speed-regulating motor, the stirring speed can be controlled by regulating the rotating speed of the motor, the support frame is provided with 4 supporting legs, the number of the supporting legs is consistent with that of the threaded rod and the fixed block, the four-leg structure can ensure that the crucible cover is more stable during stirring, the stability is enhanced, the stirring paddles are 3 groups, the specification of the stirring paddles close to the crucible cover is the largest, the specification close to the bottom of the crucible is the smallest, three groups of stirring paddles with different specifications are used, the contact area between the stirring paddles and a stirring object is increased during stirring, the liquid can be driven to flow along the same direction in a large area, the stirring effect is enhanced, the fixed block is provided with radian which is consistent with the external radian of the crucible, the fixed block with the, the utility model discloses effectively solved among the prior art crucible cover extremely easy when putting to one side from the crucible drop damage, easily melt because of the article of waiting to heat during the stirring and splash and cause user injury, the potential safety hazard is great, the contact area of stirring rod and liquid is limited, can not drive liquid by a large scale along same direction flow, stirring effect subalternation problem to have ventilative structure, total the utility model has the advantages of stirring speed is controllable, stability is strong, stirring effect is strong, the fixity is strong, the potential safety hazard is little, the push-and-pull is ventilative.
Claims (8)
1. The utility model provides a crucible agitating unit, it mainly includes the motor, its characterized in that: the crucible cover is provided with a plurality of hasps outside, the crucible below is provided with a heating furnace, the support frame is provided with a threaded rod, the threaded rod penetrates through the support frame to be connected with a fixed block, and the transmission rod is rotatably connected with the support frame and the crucible cover.
2. The crucible stirring apparatus as set forth in claim 1, wherein: the motor is a speed regulating motor.
3. The crucible stirring apparatus as set forth in claim 1, wherein: the support frame be provided with 4 landing legs, landing leg quantity unanimous with threaded rod, fixed block.
4. The crucible stirring apparatus as set forth in claim 1, wherein: the stirring rake be 3 groups, the stirring rake be close to the maximum specification of crucible lid, the specification that is close to the crucible bottom is minimum.
5. The crucible stirring apparatus as set forth in claim 1, wherein: the edge of the two sides of the push-pull groove arranged below the crucible cover is provided with a rolling bead, and the outer side of the rolling bead is provided with a spring.
6. The crucible stirring apparatus as set forth in claim 1, wherein: the threaded rod be half threaded rod, the threaded rod be threaded connection with the support frame, be swivelling joint with the fixed block.
7. The crucible stirring apparatus as set forth in claim 1, wherein: the crucible cover is provided with a ventilation opening corresponding to the push-pull cover plate, the ventilation opening has the same shape as the push-pull cover plate, and the area of the ventilation opening is slightly smaller than that of the push-pull cover plate.
8. The crucible stirring apparatus as set forth in claim 1, wherein: the fixed block is provided with a radian which is consistent with the external radian of the crucible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317226.9U CN211302773U (en) | 2019-08-14 | 2019-08-14 | Crucible stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317226.9U CN211302773U (en) | 2019-08-14 | 2019-08-14 | Crucible stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211302773U true CN211302773U (en) | 2020-08-21 |
Family
ID=72062736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921317226.9U Expired - Fee Related CN211302773U (en) | 2019-08-14 | 2019-08-14 | Crucible stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211302773U (en) |
-
2019
- 2019-08-14 CN CN201921317226.9U patent/CN211302773U/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: 20200821 Termination date: 20210814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |