CN212747313U - Novel anti-falling cover of medium-frequency electric furnace - Google Patents
Novel anti-falling cover of medium-frequency electric furnace Download PDFInfo
- Publication number
- CN212747313U CN212747313U CN202021128651.6U CN202021128651U CN212747313U CN 212747313 U CN212747313 U CN 212747313U CN 202021128651 U CN202021128651 U CN 202021128651U CN 212747313 U CN212747313 U CN 212747313U
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- frequency electric
- electric furnace
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- medium
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- 239000007787 solid Substances 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000003889 chemical engineering Methods 0.000 description 2
- 230000005662 electromechanics Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000002633 protecting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel dropproof cover of intermediate frequency electric stove, the on-line screen storage device comprises a base, base upper end one side is provided with the support through the pivot activity, the fixed solid fixed ring that is provided with in support upper end, the fixed intermediate frequency electric stove body that is provided with in the inboard middle part of solid fixed ring, one side that the support was kept away from on base outside surface is provided with the pneumatic cylinder through the pivot activity, swing joint between pneumatic cylinder upper end through pivot and the solid fixed ring, gu fixed ring upper end both sides are all fixed and are provided with the slide rail, activity block is provided with the carriage release lever between the slide rail, gu fixed ring surface one side middle part is provided with the connecting rod through the pivot activity, fixed. The utility model discloses excellent in use effect can provide and close the convenient dropproof cover that opens and shuts for using to can prevent effectively that workman, debris, pollutant from dropping inside entering into the fire door.
Description
Technical Field
The utility model relates to an intermediate frequency electric stove technical field specifically is a novel dropproof cover of intermediate frequency electric stove.
Background
The medium frequency electric furnace is a power supply device for converting power frequency 50HZ alternating current into medium frequency (more than 300HZ to 10000 HZ), and is composed of frequency conversion device, furnace body and furnace front control, according to the basic principle of electromagnetic induction, the three-phase power frequency alternating current is rectified and converted into direct current, then the direct current is converted into adjustable medium frequency current, and the adjustable medium frequency current is supplied to a load composed of a capacitor and an induction coil (the coil and the capacitor can be connected in parallel or in series), so that high-density magnetic lines are generated in the induction coil, and metal materials contained in the induction coil are cut, and a very large eddy current is generated in the metal materials. This eddy current also has some properties of medium frequency current, i.e. the free electrons of the metal itself flow in the resistive metal body to generate heat.
With the increase of the capacity of the electric furnace, the furnace body becomes larger, so that the furnace pit becomes wider and deep, and the current large electric furnace lacks a furnace opening protection device which is convenient to unfold and fold, so that workers, sundries and pollutants cannot be effectively prevented from falling into the furnace opening.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel dropproof cover of intermediate frequency electric stove to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel anti-falling cover of a medium-frequency electric furnace, which comprises a base, wherein one side of the upper end of the base is movably provided with a bracket through a rotating shaft, a fixing ring is fixedly arranged at the upper end of the bracket, a medium-frequency electric furnace body is fixedly arranged in the middle of the inner side of the fixing ring, a hydraulic cylinder is movably arranged on one side of the outer side surface of the base far away from the bracket through a rotating shaft, the upper end of the hydraulic cylinder is movably connected with the fixed ring through the rotating shaft, the two sides of the upper end of the fixing ring are both fixedly provided with slide rails, a moving rod is movably clamped between the slide rails, a connecting rod is movably arranged in the middle of one side of the surface of the fixed ring through a rotating shaft, the connecting rod is fixedly connected with the moving rod, the fixed first billet that is provided with in carriage release lever one side, one side that the carriage release lever was kept away from to first billet is fixed to be provided with and shelters from cloth, it evenly fixes and is provided with a plurality of second billets to shelter from cloth outside surface.
Preferably, the fixed first gear that is provided with in connecting rod place pivot one end, the fixed inside one side that is close to the first gear of solid fixed ring is provided with the motor through the mount pad is fixed, the output shaft end of motor passes through the fixed second gear that is provided with of shaft coupling, intermeshing between first gear and the second gear can conveniently drive the connecting rod through motor, first gear and second gear and rotate to can conveniently drive the carriage release lever and remove along the slide rail.
Preferably, a discharge chute is fixedly arranged on one side of the upper end of the intermediate frequency electric furnace body, and molten iron can be poured out conveniently through the discharge chute.
Preferably, the base lower extreme is fixed and is provided with the bottom plate, the mounting hole has all been seted up to bottom plate upper end surface four corners department, can conveniently be with device fixed mounting at the target location through mounting hole and bottom plate.
Preferably, the shielding cloth is alkali-free glass fiber cloth which is widely applied to the aspects of electromechanics, chemical engineering, pipelines, production and the like, and has high strength, low density, high temperature resistance (550-1000 ℃), good insulativity and good heat insulation effect.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses can open the motor and then drive second gear revolve through the motor, can drive first gear revolve behind the second gear revolve to make the connecting rod rotate, so can drive the carriage release lever through the connecting rod and remove along the slide rail, and when the carriage release lever removed along the slide rail, can drive and shelter from cloth and open, thereby shelter from the fire door top at the intermediate frequency electric stove body through sheltering from cloth, so can prevent effectively that debris, pollutant from dropping inside entering into the fire door, whole expansion process convenient and fast.
2. The utility model discloses when sheltering from cloth exhibition, can increase the intensity that shelters from cloth upper end between the slide rail through first billet and second billet evenly distributed, even have the workman to fall carelessly, also can play the protecting effect through first billet and second billet.
Drawings
FIG. 1 is a schematic view of the overall structure of a novel anti-falling cover of an intermediate frequency electric furnace;
FIG. 2 is a left side view of the novel anti-falling cover of the intermediate frequency electric furnace;
FIG. 3 is a top view of the installation of the novel anti-falling cover intermediate frequency electric furnace body and the discharge chute of the intermediate frequency electric furnace of the utility model;
fig. 4 is the utility model relates to a novel dropproof cover of intermediate frequency electric stove shelters from the installation view of cloth and second billet.
In the figure: 1. a base; 2. a support; 3. a fixing ring; 4. a medium-frequency electric furnace body; 5. a hydraulic cylinder; 6. A slide rail; 7. a travel bar; 8. a connecting rod; 9. a first steel strip; 10. a shielding cloth; 11. a second steel strip; 12. a first gear; 13. an electric motor; 14. a second gear; 15. a discharge chute; 16. a base plate; 17. And (7) installing holes.
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. 1-4, the present invention provides a technical solution: a novel anti-falling cover of a medium-frequency electric furnace comprises a base 1, wherein a support 2 is movably arranged on one side of the upper end of the base 1 through a rotating shaft, a fixing ring 3 is fixedly arranged on the upper end of the support 2, a medium-frequency electric furnace body 4 is fixedly arranged in the middle of the inner side of the fixing ring 3, a hydraulic cylinder 5 is movably arranged on one side of the outer side surface of the base 1 away from the support 2 through the rotating shaft, the upper end of the hydraulic cylinder 5 is movably connected with the fixing ring 3 through the rotating shaft, slide rails 6 are fixedly arranged on both sides of the upper end of the fixing ring 3, a moving rod 7 is movably clamped between the slide rails 6, a connecting rod 8 is movably arranged in the middle of one side of the surface of the fixing ring 3 through the rotating shaft, the connecting rod 8 is fixedly connected with the moving rod 7, a first steel bar 9, a plurality of second steel bars 11 are uniformly and fixedly arranged on the outer side surface of the shielding cloth 10.
A first gear 12 is fixedly arranged at one end of a rotating shaft where the connecting rod 8 is located, a motor 13 is fixedly arranged on one side, close to the first gear 12, inside the fixing ring 3 through a mounting seat, a second gear 14 is fixedly arranged at an output shaft end of the motor 13 through a coupler, the first gear 12 and the second gear 14 are meshed with each other, the connecting rod 8 can be conveniently driven to rotate through the motor 13, the first gear 12 and the second gear 14, so that the moving rod 7 can be conveniently driven to move along the sliding rail 6, a discharge chute 15 is fixedly arranged on one side of the upper end of the medium-frequency electric furnace body 4, molten iron can be conveniently poured out through the discharge chute 15, a bottom plate 16 is fixedly arranged at the lower end of the base 1, mounting holes 17 are formed in four corners of the upper end surface of the bottom plate 16, and the device can be conveniently and fixedly arranged at a, the shielding cloth 10 is alkali-free glass fiber cloth which is widely used in the aspects of electromechanics, chemical engineering, pipelines, production and the like, and has high strength, low density, high temperature resistance of 550-1000 ℃, good insulativity and good heat insulation effect.
The working principle is as follows: when the device is used, articles to be processed can be heated through the intermediate frequency electric furnace body 4, and then can be extended through the hydraulic cylinder 5, and then the fixing ring 3 and the intermediate frequency electric furnace body 4 are jacked up through the hydraulic cylinder 5, so that the intermediate frequency electric furnace body 4 inclines around the rotating shaft of the bracket 2, so that molten iron in the intermediate frequency electric furnace body 4 can be poured conveniently, and the intermediate frequency electric furnace body 4 can be opened when working, the motor 13 can be opened, then the second gear 14 is driven to rotate through the motor 13, the first gear 12 can be driven to rotate after the second gear 14 rotates, so that the connecting rod 8 can drive the moving rod 7 to move along the sliding rail 6, and when the moving rod 7 moves along the sliding rail 6, the shielding cloth 10 can be driven to open, so that the shielding cloth 10 is shielded above the furnace mouth of the intermediate frequency electric furnace body 4, Inside the pollutant dropped and entered into the fire door to when sheltering from cloth 10 and launching, can increase the intensity that shelters from cloth 10 upper end between slide rail 6 through first billet 9 and second billet 11 evenly distributed, even there is the workman to fall carelessly, also can play the protecting effect through first billet 9 and second billet 11, this is this the utility model relates to a novel dropproof of intermediate frequency electric stove cover's theory of operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. The utility model provides a novel dropproof cover of intermediate frequency electric stove, includes base (1), its characterized in that: the middle part of one side of the surface of the outer side of the base (1) is movably provided with a connecting rod (8) through a rotating shaft, the connecting rod (8) is fixedly connected with the moving rod (7), one side of the surface of the fixing ring (3) is fixedly provided with a first steel bar (9), one side that carriage release lever (7) were kept away from in first billet (9) is fixed to be provided with and hides and keep off cloth (10), hide and keep off cloth (10) outside surface uniform fixation and be provided with a plurality of second billets (11).
2. The novel anti-falling cover of the medium-frequency electric furnace is characterized in that: the connecting rod (8) place pivot one end is fixed and is provided with first gear (12), one side that solid fixed ring (3) inside is close to first gear (12) is through the fixed motor (13) that is provided with of mount pad, the output shaft end of motor (13) is through the fixed second gear (14) that is provided with of shaft coupling, intermeshing between first gear (12) and second gear (14).
3. The novel anti-falling cover of the medium-frequency electric furnace is characterized in that: one side of the upper end of the intermediate frequency electric furnace body (4) is fixedly provided with a discharge chute (15).
4. The novel anti-falling cover of the medium-frequency electric furnace is characterized in that: the base is characterized in that a bottom plate (16) is fixedly arranged at the lower end of the base (1), and mounting holes (17) are formed in four corners of the upper end surface of the bottom plate (16).
5. The novel anti-falling cover of the medium-frequency electric furnace is characterized in that: the shielding cloth (10) is alkali-free glass fiber cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128651.6U CN212747313U (en) | 2020-06-18 | 2020-06-18 | Novel anti-falling cover of medium-frequency electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021128651.6U CN212747313U (en) | 2020-06-18 | 2020-06-18 | Novel anti-falling cover of medium-frequency electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212747313U true CN212747313U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021128651.6U Expired - Fee Related CN212747313U (en) | 2020-06-18 | 2020-06-18 | Novel anti-falling cover of medium-frequency electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212747313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117537606A (en) * | 2024-01-10 | 2024-02-09 | 宝鸡市弘森钛制品有限责任公司 | Discharging equipment of electric furnace and electric furnace with same |
-
2020
- 2020-06-18 CN CN202021128651.6U patent/CN212747313U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117537606A (en) * | 2024-01-10 | 2024-02-09 | 宝鸡市弘森钛制品有限责任公司 | Discharging equipment of electric furnace and electric furnace with same |
| CN117537606B (en) * | 2024-01-10 | 2024-04-19 | 宝鸡市弘森钛制品有限责任公司 | Discharging equipment of electric furnace and electric furnace with same |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |