CN212566891U - Intermediate frequency furnace feeding structure for inoculant production - Google Patents
Intermediate frequency furnace feeding structure for inoculant production Download PDFInfo
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- CN212566891U CN212566891U CN202020926921.1U CN202020926921U CN212566891U CN 212566891 U CN212566891 U CN 212566891U CN 202020926921 U CN202020926921 U CN 202020926921U CN 212566891 U CN212566891 U CN 212566891U
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- feeding pipe
- fixed
- intermediate frequency
- dolly
- filling tube
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Abstract
The utility model discloses an inoculant production is with reinforced structure of intermediate frequency furnace, including fixed filling tube and rotatory filling tube, the upper end of fixed filling tube is connected on the lower terminal surface of transporting the dolly, and transports the dolly and pass through the stopper setting at the support frame, be provided with the starting valve on transporting the discharging pipe of dolly, and the top of transporting the dolly is provided with the batching and fights, and the batching is fought and is set up on the support frame. The utility model discloses set up the material in the back upper place of intermediate frequency heating furnace and transport the platform, be equipped with the transportation dolly on transporting the platform, this transportation dolly is used for holding the various materials of joining in marriage by front end automatic blending device, when the intermediate frequency heating furnace need be reinforced, transport the dolly and travel to intermediate frequency heating furnace back upper place (transport the dolly walking and be controlled by the stopper), the dolly below is opened by starting the valve control, open the back material and roll to the intermediate frequency heating furnace in intraductal along fixed filling tube and rotatory filling tube, pack up rotatory filling tube by the hoist engine after reinforced accomplishing, do not hinder other process operations.
Description
The technical field is as follows:
the utility model relates to the technical field of inoculant production, in particular to an intermediate frequency furnace feeding structure for inoculant production.
Background art:
when the inoculant is produced, the process flow comprises the steps of proportioning, feeding, smelting, casting, crushing and packaging. After the batching of operating personnel is completed, the charging barrel needs to be lifted to an intermediate frequency furnace hearth by a crown block, and then the charging barrel is carried to a furnace mouth by a stokehold worker to be dumped, so that the labor intensity in the whole process is high, and danger exists when the charging is carried out on a high-temperature furnace.
The utility model has the following contents:
an object of the utility model is to provide an intermediate frequency furnace feeding structure is used in inoculant production to solve above-mentioned technical problem.
The utility model discloses by following technical scheme implement: the medium frequency furnace feeding structure for inoculant production comprises a fixed feeding pipe and a rotary feeding pipe, wherein the upper end of the fixed feeding pipe is connected to the lower end face of a transfer trolley, the transfer trolley is arranged on a support frame through a limiting stopper, a starting valve is arranged on a discharging pipe of the transfer trolley, a batching hopper is arranged above the transfer trolley, the batching hopper is arranged on the support frame, and a rotating groove is formed in the side wall of the lower end of the fixed feeding pipe;
the upper end of the rotary feeding pipe is rotatably arranged in the rotating groove through a first rotating rod, the upper end of the rotary feeding pipe is connected with one end of a traction steel rope, the other end of the traction steel rope is wound around a fixed pulley and is connected to a winch in a winding manner, the fixed pulley and the winch are arranged on a supporting frame, the lower end of the rotary feeding pipe is arranged right above the intermediate-frequency heating furnace, and the intermediate-frequency heating furnace is arranged on the supporting frame;
the inner bottom walls of the fixed feeding pipe and the rotary feeding pipe are provided with leakage-proof cloth;
the upper ends of the fixed feeding pipe and the rotary feeding pipe are provided with the same leakage-proof mechanism.
Further, leak protection mechanism includes leak protection shutoff piece, leak protection shutoff piece activity is pegged graft in the rotation inslot between fixed filling pipe and rotatory filling pipe, and the upper end of leak protection shutoff piece is connected with the one end of connecting rod, and the other end setting of connecting rod is on the slope slide bar, the lower extreme activity of slope slide bar sets up on the fixed block, and the fixed block is fixed to be set up on the up end of rotatory filling pipe, the upper end of slope slide bar is connected with the I stopper, and the activity of I stopper is pegged graft in removing the slide bar, it sets up on supporting the riser to remove the slide opening, and supports the riser and connect on the up end of fixed filling pipe.
Furthermore, the inclined slide rod is movably inserted with a second rotating rod, and the second rotating rod is rotatably arranged on the fixed block.
Furthermore, the lower end of the inclined slide rod is of a circular arc structure.
Furthermore, gaps are reserved between the leakage-proof blocking blocks and the fixed feeding pipe and between the leakage-proof blocking blocks and the rotary feeding pipe, and the distance between the gaps is smaller than 0.1 cm.
The utility model has the advantages that:
1. the utility model discloses set up the material in the back upper place of intermediate frequency heating furnace and transport the platform, transport and be equipped with the transportation dolly on the platform, should transport the dolly and be used for holding the various materials of joining in marriage by front end automatic blending device, when the intermediate frequency heating furnace need be reinforced, transport the dolly and travel to intermediate frequency heating furnace back upper place (transport the dolly walking and be controlled by the stopper), the dolly below is opened by starting the valve control, open the back material along fixed filling tube and rotatory filling tube roll in intraductal to the intermediate frequency heating furnace in. The rotary feeding pipe is packed up by the winch after the feeding is finished, and other process operations are not hindered.
2. The utility model discloses the integrated configuration of leak protection cloth and leak protection mechanism has been increased, this integrated configuration's setting for play the material leak protection and prevent sedimentary effect, specifically, when reinforced, the material can be avoided the material to enter into between the gap of fixed filling tube and rotatory filling tube when fixed filling tube and rotatory filling tube internal motion, thereby effectively avoid the leak protection of material and prevent the deposit.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a feeding structure of an intermediate frequency furnace for inoculant production of the present invention;
FIG. 2 is a schematic view of a three-dimensional partial enlarged structure of a fixed charging tube and a rotary charging tube of the charging structure of the intermediate frequency furnace for inoculant production of the present invention;
FIG. 3 is a schematic view of a further enlarged partial structure of a fixed feeding pipe and a rotary feeding pipe of the feeding structure of the intermediate frequency furnace for inoculant production according to the present invention;
FIG. 4 is a schematic diagram of a partial enlarged structure in the structure diagram 3 of the feeding structure of the intermediate frequency furnace for inoculant production.
In the figure: 1. fixing a feeding pipe; 2. rotating the feeding pipe; 3. a traction steel rope; 4. a fixed pulley; 5. a winch; 6. a transfer trolley; 7. a valve; 8. a stopper; 9. preparing materials; 10. an intermediate frequency heating furnace; 11. a support frame; 12. a first rotating rod; 13. a rotating groove; 14. leak-proof cloth; 15. a leakage prevention mechanism; 151. a leakage-proof plugging block; 152. a connecting rod; 153. inclining the sliding rod; 154. a second rotating rod; 155. a fixed block; 156. an I-shaped limiting block; 157. moving the slide hole; 158. supporting the vertical plate.
The specific implementation mode is as follows:
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 efforts belong to the protection scope of the present invention.
As shown in figures 1-4, the utility model provides a feeding structure of an intermediate frequency furnace for inoculant production, which comprises a fixed feeding pipe 1 and a rotary feeding pipe 2, wherein the fixed feeding pipe 1 and the rotary feeding pipe 2 are arranged for material diversion; the upper end of the fixed charging pipe 1 is connected to the lower end face of the transfer trolley 6, the fixed charging pipe 1 is communicated with the transfer trolley 6, the transfer trolley 6 is arranged on the support frame 11 through the limiting device 8, and the limiting device 8 is used for driving the transfer trolley 6 to move; a starting valve 7 is arranged on the discharge pipe of the transfer trolley 6, and the starting valve 7 is used for controlling the locking and the releasing of the discharge pipe of the transfer trolley 6; the upper part of the transfer trolley 6 is provided with a batching hopper 9, and the batching hopper 9 is arranged on the support frame 11.
Be provided with leak protection cloth 14 on the interior diapire of fixed filling tube 1 and rotatory filling tube 2, in order to play better material leak protection and sedimentary effect, in this embodiment, set up leak protection cloth 14, carry out the leak protection from the diapire to the junction of fixed filling tube 1 and rotatory filling tube 2.
The upper ends of the fixed feeding pipe 1 and the rotary feeding pipe 2 are provided with a same leakage-proof mechanism 15, the leakage-proof mechanism 15 comprises a leakage-proof block 151, the leakage-proof block 151 is movably inserted in the rotary groove 13 between the fixed feeding pipe 1 and the rotary feeding pipe 2, the upper end of the leakage-proof block 151 is connected with one end of a connecting rod 152, the other end of the connecting rod 152 is arranged on an inclined slide rod 153, the lower end of the inclined slide rod 153 is movably arranged on a fixed block 155, the fixed block 155 is fixedly arranged on the upper end surface of the rotary feeding pipe 2, the upper end of the inclined slide rod 153 is connected with an I-shaped limit block 156, the I-shaped limit block 156 is movably inserted in a movable slide hole 157, the movable slide hole 157 is arranged on a support vertical plate 158, and the support vertical plate 158 is connected on the upper end surface of the fixed feeding pipe 1, in the embodiment, the leakage-proof mechanism 15 is arranged for preventing leakage between the, specifically, the leak-proof process is as follows: when needing reinforced in the intermediate frequency heating furnace 10, along with rotatory downstream of rotatory filling tube 2, can take the slope slide bar 153 to take place the slope, and take hourglass shutoff piece 151 downstream through connecting rod 152, at this moment, I-shaped stopper 156 also moves down in removing slide opening 157, when fixed filling tube 1 and rotatory filling tube 2 are in same inclination, leak shutoff piece 151 and enter into the junction of fixed filling tube 1 and rotatory filling tube 2, thereby play the shutoff effect to the junction.
A second rotating rod 154 is movably inserted into the inclined sliding rod 153, and the second rotating rod 154 is rotatably arranged on the fixing block 155, so that the leakage blocking block 151 can be ensured to move upwards or downwards along with the rotary motion of the rotary charging pipe 2.
The lower extreme of slope slide bar 153 sets up to convex structure, and in this implementation, the setting of convex structure can avoid slope slide bar 153 to contradict the upper surface of rotatory filling tube 2, so both can avoid the condition that the motion is blocked, simultaneously, can play the effect of protection again to equipment.
The leak-proof blocking block 151, the fixed feeding pipe 1 and the rotary feeding pipe 2 are provided with gaps, and the distance between the gaps is less than 0.1cm, so that the leak-proof blocking block can play a better leak-proof and deposition-proof role.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The medium frequency furnace feeding structure for inoculant production comprises a fixed feeding pipe and a rotary feeding pipe and is characterized in that the upper end of the fixed feeding pipe is connected to the lower end face of a transfer trolley, the transfer trolley is arranged on a support frame through a limiting stopper, a starting valve is arranged on a discharging pipe of the transfer trolley, a batching hopper is arranged above the transfer trolley and arranged on the support frame, and a rotating groove is formed in the side wall of the lower end of the fixed feeding pipe;
the upper end of the rotary feeding pipe is rotatably arranged in the rotating groove through a first rotating rod, the upper end of the rotary feeding pipe is connected with one end of a traction steel rope, the other end of the traction steel rope is wound around a fixed pulley and is connected to a winch in a winding manner, the fixed pulley and the winch are arranged on a supporting frame, the lower end of the rotary feeding pipe is arranged right above the intermediate-frequency heating furnace, and the intermediate-frequency heating furnace is arranged on the supporting frame;
the inner bottom walls of the fixed feeding pipe and the rotary feeding pipe are provided with leakage-proof cloth;
the upper ends of the fixed feeding pipe and the rotary feeding pipe are provided with the same leakage-proof mechanism.
2. The feeding structure of an intermediate frequency furnace for inoculant production as claimed in claim 1, wherein the leakage preventing mechanism comprises a leakage preventing block which is movably inserted into the rotating groove between the fixed feeding pipe and the rotary feeding pipe, and the upper end of the leakage preventing block is connected with one end of a connecting rod, the other end of the connecting rod is arranged on an inclined sliding rod, the lower end of the inclined sliding rod is movably arranged on the fixed block, and the fixed block is fixedly arranged on the upper end face of the rotary feeding pipe, the upper end of the inclined sliding rod is connected with an I-shaped limiting block, and the I-shaped limiting block is movably inserted into a moving sliding hole, the moving sliding hole is opened on a supporting vertical plate, and the supporting vertical plate is connected on the upper end face of the fixed feeding pipe.
3. The feeding structure of the intermediate frequency furnace for inoculant production as claimed in claim 2, wherein a second rotating rod is movably inserted on the inclined sliding rod and rotatably arranged on the fixed block.
4. The inoculant production intermediate frequency furnace charging structure as claimed in claim 2, wherein the lower ends of the inclined slide bars are arranged in a circular arc configuration.
5. The feeding structure of the medium frequency furnace for inoculant production as claimed in claim 2, wherein a gap is present between the leak-proof block and the fixed feeding pipe and between the leak-proof block and the rotary feeding pipe, and the distance of the gap is less than 0.1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926921.1U CN212566891U (en) | 2020-05-27 | 2020-05-27 | Intermediate frequency furnace feeding structure for inoculant production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926921.1U CN212566891U (en) | 2020-05-27 | 2020-05-27 | Intermediate frequency furnace feeding structure for inoculant production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212566891U true CN212566891U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020926921.1U Active CN212566891U (en) | 2020-05-27 | 2020-05-27 | Intermediate frequency furnace feeding structure for inoculant production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212566891U (en) |
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2020
- 2020-05-27 CN CN202020926921.1U patent/CN212566891U/en active Active
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