CN214417649U - Prevent ladle of turning on one's side with multiple protection mechanism - Google Patents
Prevent ladle of turning on one's side with multiple protection mechanism Download PDFInfo
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- CN214417649U CN214417649U CN202023294346.7U CN202023294346U CN214417649U CN 214417649 U CN214417649 U CN 214417649U CN 202023294346 U CN202023294346 U CN 202023294346U CN 214417649 U CN214417649 U CN 214417649U
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- ladle
- gear
- circular arc
- arm
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Abstract
The utility model relates to the technical field of feeding devices, in particular to an anti-rollover ladle with a multiple protection mechanism, which comprises a base and a clamping device, wherein the lower surface of the base is provided with rollers, the right side of the upper surface of the base is provided with a circular groove, the left side of the upper surface of the base is provided with a turntable, a telescopic column is arranged in the middle of the upper surface of the turntable, the upper end of the telescopic column is fixed with a rectangular block, the right side of the rectangular block is clamped with the clamping device, the upper surface of the rectangular block is provided with a motor, a rotor of the motor is provided with a gear, the gear is meshed and connected with the clamping device, the lower end of the ladle is fixed on the base through the circular groove arranged at the upper end of the base, meanwhile, the inner side of the circular groove is provided with a moving block which is abutted against the lower end of the ladle through a pressure spring, so that the ladle is more stable, the gear shaft at the inner side of a lower arm is driven to rotate through the motor and the gear, the gear shaft of the lower arm drives the gear shaft to reversely rotate, thereby make things convenient for clamping device's clamp in the outside of ladle, convenient transportation, easy operation.
Description
Technical Field
The utility model relates to a feeding device technical field specifically is a ladle of turning on one's side prevents with multiple protection mechanism.
Background
Along with the continuous development of modern steelmaking technique, the ladle is a liquid metal transport container, in steel mill production process, the good molten steel of electric stove or converter smelting is flourishing in the ladle, hang to the refining furnace station, the ladle is after transporting to refining furnace buggy ladle, need the workman to carry out plug argon gas pipe operation to the ladle next door, at the in-process that removes, the ladle rocks about easily, the ladle produces the displacement and leads to ladle fixing device lax, make the molten steel in the ladle splash four times simultaneously, and turn on one's side easily at the in-process ladle of ladle transportation, the ladle can't play the effect of protection, has brought unsafe factor for production operation, for this, the utility model provides a ladle of turning on one's side with multiple protection mechanism is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ladle of turning on one's side prevents with multiple protection mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent ladle of turning on one's side with multiple protection mechanism, includes base and clamping device, the lower surface of base is provided with the gyro wheel, the circular slot has been seted up on the upper surface right side of base, the upper surface left side of base is provided with the carousel, be provided with flexible post in the middle of the upper surface of carousel, the upper end of flexible post is fixed with the rectangular block, the right side joint of rectangular block has clamping device, the upper surface of rectangular block is provided with the motor, be provided with the gear on the rotor of motor, gear and clamping device meshing are connected.
Preferably, clamping device includes lower arm and upper arm, the medial surface of lower arm is provided with a plurality of non slipping spur, non slipping spur evenly distributed is on the medial surface of lower arm, the medial surface of non slipping spur is circular-arcly, the lower arm is circular-arcly, lower arm and upper arm are axisymmetric, the shape of upper arm and lower arm is unanimous, the inboard cavity of lower arm and upper arm concatenation becomes circularly.
Preferably, a gear shaft is fixed at the left end of the lower arm, the height of the gear shaft is longer than that of the lower arm, the cross section of the gear shaft is consistent with that of the gear, the center line of the gear shaft is overlapped with that of the lower arm, a gear shaft is fixed at the left end of the upper arm, the two gear shafts are connected in a meshed mode, the upper end of the gear shaft protrudes out of the upper surface of the rectangular block, the upper surface of the gear shaft is flush with the upper surface of the gear, and the gear shaft is connected with the gear in a meshed mode on the outer side.
Preferably, the upper end and the lower extreme on the right side of rectangular block all are provided with the fixed block, upper end the upper surface of fixed block and the upper surface parallel and level of rectangular block, lower extreme the lower surface of fixed block and the lower surface parallel and level of rectangular block, upper end the circular arc hole has been seted up to the right-hand member of rectangular block, the lower extreme the circular arc groove has been seted up to the right-hand member of rectangular block.
Preferably, the upper end the opening in circular arc hole is towards the right side, the cross-section of the upper end in circular arc hole is C shape, the inboard surface in circular arc hole is tangent with the outside edge after two gear shaft meshing are connected, the circular arc groove is located the lower extreme the upper surface of rectangular block, the degree of depth in circular arc groove is unanimous with half of the degree of depth of rectangular block, the cross-section in circular arc groove is unanimous with the cross-section in circular arc hole, the opening orientation in circular arc groove is unanimous with the opening orientation in circular arc hole, the downthehole joint of circular arc has two gear shafts, the lower extreme of gear shaft is located the circular arc inslot.
Preferably, the inner side surface of the base is provided with a plurality of clamping grooves which are distributed in a circumferential manner, the bottom of each clamping groove is provided with a pressure spring, a moving block is fixed at the other end of each pressure spring, the inner side end of each moving block extends out of each clamping groove, the outer side surface of each moving block is arc-shaped, and the outer diameter of each moving block is consistent with the inner diameter of each clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the lower end of the ladle is fixed on the base through the round groove arranged at the upper end of the base, so that the ladle cannot be laterally turned over due to the deflection of the ladle caused by the movement of the base, and meanwhile, the moving block is arranged at the inner side of the round groove and is abutted against the lower end of the ladle through the pressure spring, so that the ladle is more stable;
2. the clamping device that the base left side set up passes through the motor and the gear drives the inboard gear shaft rotation of underarm, and the gear shaft of underarm drives the gear shaft antiport of upper arm to make things convenient for clamping device's clamp in the outside of ladle, convenient transportation, easy operation, the clamping device inboard is provided with the non slipping spur simultaneously and prevents that the ladle from sliding.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a side view of the clamping device and the telescopic column of the present invention;
FIG. 3 is a top view of the clamping device and rectangular block of the present invention;
fig. 4 is a three-dimensional view of a rectangular block of the present invention;
fig. 5 is a three-dimensional view of the rectangular block and the clamping device of the present invention.
In the figure: the clamping device comprises a base 1, a circular groove 11, a clamping groove 12, a pressure spring 13, a moving block 14, a roller 2, a telescopic column 3, a rotary disc 31, a rectangular block 4, an arc hole 41, a fixed block 42, an arc groove 43, a clamping device 5, a gear shaft 51, an anti-skidding block 52, a lower arm 53, an upper arm 54, a motor 6 and a driving gear 61.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: a steel ladle with multiple protection mechanisms, which comprises a base 1 and a clamping device 5, wherein the lower surface of the base 1 is provided with a roller 2, the movement of the whole device is facilitated, the right side of the upper surface of the base 1 is provided with a circular groove 11, the inner side surface of the base 1 is provided with a plurality of clamping grooves 12, the clamping grooves 12 are distributed in a circumferential manner, the bottom of each clamping groove 12 is provided with a pressure spring 13, the other end of each pressure spring 13 is fixedly provided with a moving block 14, the inner side end of each moving block 14 extends out of the corresponding clamping groove 12, the outer side surface of each moving block 14 is arc-shaped, the outer diameter of each moving block 14 is consistent with the inner diameter of the corresponding clamping groove 12, the lower end of the steel ladle filled with molten steel is placed in the circular groove 11 on the upper surface of the base 1, the moving block 14 arranged on the inner side wall of the circular groove 11 is extruded into the corresponding clamping groove 12, the pressure springs 13 generate outward elastic force, the moving blocks 14 are tightly abutted to the outer side surface of the lower end of the steel ladle, and the steel ladle cannot move left and right in the transportation process, the left side of the upper surface of the base 1 is provided with a turntable 31, the middle of the upper surface of the turntable 31 is provided with a telescopic column 3, so that a clamping device 5 can conveniently move up and down and left and right, the upper end of the telescopic column 3 is fixed with a rectangular block 4, the upper surface of the rectangular block 4 is provided with a motor 6, a rotor of the motor 6 is provided with a gear 61, the right side of the rectangular block 4 is clamped with the clamping device 5, the clamping device 5 comprises a lower arm 53 and an upper arm 54, the inner side surface of the lower arm 53 is provided with a plurality of anti-skidding blocks 52, the anti-skidding blocks 52 are uniformly distributed on the inner side surface of the lower arm 53, the inner side surface of the anti-skidding blocks 52 is arc-shaped, the lower arm 53 and the upper arm 54 are axially symmetric, the upper arm 54 and the lower arm 53 are in consistent shape, the inner side cavity formed by splicing the lower arm 53 and the upper arm 54 is circular, the left end of the lower arm 53 is fixed with a gear shaft 51, the height of the gear shaft 51 is longer than the lower arm 53, the section of the gear 61 is consistent with the section of the gear shaft 51, the central line of the gear shaft 51 is coincided with the central line of the lower arm 53, the gear shaft 51 is fixed at the left end of the upper arm 54, the two gear shafts 51 are connected in a meshed mode, the upper end of the gear shaft 51 protrudes out of the upper surface of the rectangular block 4, the upper surface of the gear shaft 51 is flush with the upper surface of the gear 61, the gear shaft 51 on the outer side is meshed with the gear 61, the motor 6 is started, the motor 6 drives the gear 61 to rotate, the gear 61 drives the gear shaft 51 on the outer side to rotate, the gear shaft 51 on the outer side drives the gear shaft 51 on the inner side to rotate in the reverse direction, and therefore the lower arm 53 and the upper arm 54 which are arranged on the outer side of the two gear shafts 51 can be closed and opened, and clamping is facilitated.
The upper end and the lower end on the right side of the rectangular block 4 are both provided with a fixed block 42, the upper surface of the upper end fixed block 42 is flush with the upper surface of the rectangular block 4, the lower surface of the lower end fixed block 42 is flush with the lower surface of the rectangular block 4, the right end of the upper end rectangular block 4 is provided with an arc hole 41, the right end of the lower end rectangular block 4 is provided with an arc groove 43, the opening of the upper end arc hole 41 faces to the right, the cross section of the upper end of the arc hole 41 is C-shaped, the inner side surface of the arc hole 41 is tangent to the outer side edges of two gear shafts 51 after being meshed and connected, the arc groove 43 is positioned on the upper surface of the lower end rectangular block 4, the depth of the arc groove 43 is half of the depth of the rectangular block 4, the cross section of the arc groove 43 is consistent with the cross section of the arc hole 41, the opening of the arc groove 43 is consistent with the opening of the arc hole 41, the two gear shafts 51 are clamped in the arc hole 41, the lower end of the arc groove 43 is positioned in the arc groove 43, the two gear shafts 51 are connected to the inner side of the right end upper end fixing block 42 of the rectangular block 4 through the arc holes 41, so that the two gear shafts 51 can rotate conveniently, and the arc grooves 43 formed in the lower end fixing block 42 prevent the gear shafts 51 from falling to cause the gear shafts 51 to be meshed with the gears 61 at the upper ends.
The working principle is as follows: when the steel ladle clamping device is used, the lower end of a steel ladle filled with molten steel is placed in the circular groove 11 on the upper surface of the base 1, the moving block 14 arranged on the inner side wall of the circular groove 11 is extruded into the clamping groove 12, so that the pressure spring 13 generates outward elastic force, the moving block 14 is tightly abutted to the outer side surface of the lower end of the steel ladle, the steel ladle cannot move left and right in the transportation process, the left side of the steel ladle is provided with the clamping device 5, the upper end of the clamping device 5 is provided with the rectangular block 4, the right end of the rectangular block 4 is provided with the two fixing blocks 42, the right side of the rectangular block 4 is clamped with the gear shaft 51 on the inner sides of the lower arm 53 and the upper arm 54, the two gear shafts 51 are clamped in the arc holes 41 arranged on the inner sides of the fixing blocks 42 at the upper end of the right end of the rectangular block 4, so that the two gear shafts 51 can conveniently rotate, the arc groove 43 arranged on the fixing block 42 at the lower end prevents the gear shaft 51 from falling off and causing the gear shaft 51 to be meshed with the gear 61 at the upper end, the lower end of the left side of the rectangular block 4 is provided with a telescopic column 3, the lower end of the telescopic column 3 is provided with a turntable 31, the right end of the clamping device 5 is clamped at the outer side of the upper end of the ladle through a lower arm 53 and an upper arm 54, the lower arm 53 and the upper arm 54 are connected through the meshing between two gear shafts 51 on the inner side and the meshing between a gear 61 arranged at the lower end of a motor 6 arranged on the upper surface of the rectangular block 4 and the upper end of the gear shaft 51 on the outer side, the motor 6 is started, the motor 6 drives the gear 61 to rotate, the gear 61 drives the gear shaft 51 on the outer side to rotate, the gear shaft 51 on the outer side drives the gear shaft 51 on the inner side to reversely rotate, so that the lower arm 53 and the upper arm 54 arranged on the outer side of the two gear shafts 51 can be closed and opened, the clamping is convenient, when the ladle needs to be carried, the lower end of the ladle is lifted out of the circular groove 11 through the telescopic column 3, the turntable 31 arranged at the lower end of the telescopic column 3 rotates to transport the ladle, the inner sides of the lower arm 53 and the upper arm 54 are provided with skids 52 so that the lower arm 53 and the upper arm 54 do not fall down when clamping the ladle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a ladle of turning on one's side prevents with multiple protection mechanism, includes base (1) and clamping device (5), its characterized in that: the lower surface of base (1) is provided with gyro wheel (2), circular slot (11) have been seted up on the upper surface right side of base (1), the upper surface left side of base (1) is provided with carousel (31), be provided with flexible post (3) in the middle of the upper surface of carousel (31), the upper end of flexible post (3) is fixed with rectangular block (4), the right side joint of rectangular block (4) has clamping device (5), the upper surface of rectangular block (4) is provided with motor (6), be provided with gear (61) on the rotor of motor (6), gear (61) and clamping device (5) meshing are connected.
2. The rollover prevention ladle with the multiple protection mechanisms according to claim 1, is characterized in that: the clamping device (5) comprises a lower arm (53) and an upper arm (54), a plurality of anti-skidding blocks (52) are arranged on the inner side surface of the lower arm (53), the anti-skidding blocks (52) are uniformly distributed on the inner side surface of the lower arm (53), the inner side surface of each anti-skidding block (52) is arc-shaped, the lower arm (53) and the upper arm (54) are axially symmetrical, the upper arm (54) and the lower arm (53) are identical in shape, and the inner cavity formed by splicing the lower arm (53) and the upper arm (54) is circular.
3. The rollover prevention ladle with the multiple protection mechanisms according to claim 2, is characterized in that: a gear shaft (51) is fixed at the left end of the lower arm (53), the height of the gear shaft (51) is longer than that of the lower arm (53), the cross section of the gear shaft (51) is consistent with that of the gear (61), the center line of the gear shaft (51) is superposed with that of the lower arm (53), the gear shaft (51) is fixed at the left end of the upper arm (54), the two gear shafts (51) are connected in a meshing manner, the upper end of the gear shaft (51) protrudes out of the upper surface of the rectangular block (4), the upper surface of the gear shaft (51) is flush with that of the gear (61), and the gear shaft (51) is connected with the gear (61) in a meshing manner.
4. The rollover prevention ladle with the multiple protection mechanisms according to claim 1, is characterized in that: the upper end and the lower extreme on the right side of rectangle piece (4) all are provided with fixed block (42), upper end the upper surface of fixed block (42) and the upper surface parallel and level of rectangle piece (4), the lower extreme the lower surface of fixed block (42) and the lower surface parallel and level of rectangle piece (4), upper end circular arc hole (41), lower extreme have been seted up to the right-hand member of rectangle piece (4) circular arc groove (43) have been seted up to the right-hand member of rectangle piece (4).
5. The rollover prevention ladle with the multiple protection mechanisms according to claim 4, is characterized in that: the upper end the opening of circular arc hole (41) is towards the right side, the cross-section of the upper end of circular arc hole (41) is C shape, the inboard surface of circular arc hole (41) is tangent with the outside edge after two gear shaft (51) meshing connections, circular arc groove (43) are located the lower extreme the upper surface of rectangle piece (4), the degree of depth of circular arc groove (43) and the half of the degree of depth of rectangle piece (4) are unanimous, the cross-section of circular arc groove (43) and the cross-section of circular arc hole (41) are unanimous, the opening orientation of circular arc groove (43) and the opening orientation of circular arc hole (41) are unanimous, the joint has two gear shaft (51) in circular arc hole (41), the lower extreme of gear shaft (51) is located circular arc groove (43).
6. The rollover prevention ladle with the multiple protection mechanisms according to claim 1, is characterized in that: the inner side surface of the base (1) is provided with a plurality of clamping grooves (12), the clamping grooves (12) are distributed in a circumferential mode, a pressure spring (13) is arranged at the bottom of each clamping groove (12), a moving block (14) is fixed to the other end of each pressure spring (13), the inner side end of each moving block (14) extends out of each clamping groove (12), the outer side surface of each moving block (14) is arc-shaped, and the outer diameter of each moving block (14) is consistent with the inner diameter of each clamping groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023294346.7U CN214417649U (en) | 2020-12-31 | 2020-12-31 | Prevent ladle of turning on one's side with multiple protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023294346.7U CN214417649U (en) | 2020-12-31 | 2020-12-31 | Prevent ladle of turning on one's side with multiple protection mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN214417649U true CN214417649U (en) | 2021-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023294346.7U Active CN214417649U (en) | 2020-12-31 | 2020-12-31 | Prevent ladle of turning on one's side with multiple protection mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990666A (en) * | 2023-02-24 | 2023-04-21 | 青岛东泉环保智能设备有限公司 | Lifting ladle baking device clamping device |
-
2020
- 2020-12-31 CN CN202023294346.7U patent/CN214417649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990666A (en) * | 2023-02-24 | 2023-04-21 | 青岛东泉环保智能设备有限公司 | Lifting ladle baking device clamping device |
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