CN211295564U - Pneumatic power-on mechanism - Google Patents
Pneumatic power-on mechanism Download PDFInfo
- Publication number
- CN211295564U CN211295564U CN201922257510.8U CN201922257510U CN211295564U CN 211295564 U CN211295564 U CN 211295564U CN 201922257510 U CN201922257510 U CN 201922257510U CN 211295564 U CN211295564 U CN 211295564U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- seam
- pneumatic power
- cylinder
- piston rod
- 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
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model belongs to the technical field of smelt electric stove equipment, especially a pneumatic power mechanism of going up, it is used on smelting electric stove, pneumatic power mechanism of going up includes: protective frame, bracket seam, cylinder, push pedal seam and copper bar board, the bracket seam forms for the angle steel welding, the right angle limit of bracket seam with the protective frame welds, the cylinder includes the piston rod, the cylinder passes through the angle joint spare to be fixed the bracket seam is closed, the push pedal seam pass through the converting part with the piston rod is connected, the copper bar board divide into activity copper bar and fixed copper bar, the activity copper bar with the push pedal seam is connected, wherein, thereby the cylinder is used for driving the push pedal seam and makes the activity copper bar be reciprocating motion. The utility model has the advantages that: the mechanical drive replaces manual work, so that the working efficiency is improved, the safety is improved, and the automatic operation is realized.
Description
Technical Field
The utility model belongs to the technical field of smelt electric stove equipment, especially a pneumatic power-on mechanism.
Background
The smelting electric furnace, which is a main production device in the chemical and mineral smelting industry, is responsible for the functions of charging raw materials into the furnace, smelting the raw materials and discharging finished products; the surrounding environment of the equipment has high-temperature, splashing and other high-risk factors. And under the conditions of tapping and overhauling observation, the fireproof door of the tapping hole is kept open, and all the other time is closed, so that the splashing and the heat radiation are reduced.
At present, the industry is mostly manual operation, namely, a series of operation steps such as opening a fireproof door, opening an eye, discharging a furnace, blocking an eye and the like are carried out before a furnace platform by adopting a corresponding manual handheld tool, the potential safety hazard is serious, and the operation risk is high.
The burning hole is the step of electrically shocking and melting the blocked furnace eye by clamping the carbon rod by the special device after being electrified, and the special device for clamping the carbon rod is powered on.
The existing power-on mechanism adopts the displacement generated by the rotation motion of the screw to push the copper bar to be attached, and completely depends on manual operation on site, so that time and labor are wasted, and more potential safety hazards exist on site.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide a pneumatic power-on mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
the utility model provides a pneumatic power-on mechanism, its uses in smelting electric stove, pneumatic power-on mechanism includes: protection frame, bracket seam, cylinder, push pedal seam and copper bar board, the bracket seam forms for the angle steel welding, the right angle limit of bracket seam with the protection frame welds, the cylinder includes the piston rod, the cylinder passes through the angle joint spare to be fixed the bracket seam is closed, the push pedal seam through the converting part with the piston rod is connected, the copper bar board divide into activity copper bar and fixed copper bar, the activity copper bar with the push pedal seam is connected, wherein, thereby the cylinder is used for driving the push pedal seam to make activity copper bar be reciprocating motion, the piston rod stretches out and makes activity copper bar and fixed copper bar laminating realize the power supply function promptly, the piston rod withdrawal makes activity copper bar and fixed copper bar separate and can realize the outage function.
In a further technical scheme, the conversion part is a Y/I conversion part, and the push plate is welded and connected with the Y/I conversion part through a pin shaft.
In a further technical scheme, a mica plate is further arranged between the movable copper bar and the push plate welding, the mica plate and the movable copper bar are connected through screw nuts, and insulating gaskets are further arranged at two ends of the screw nuts.
In a further technical scheme, the movable copper bar is a customized piece, a screw countersunk hole is additionally formed in the movable copper bar, and an insulating sleeve is further arranged in the countersunk hole.
In a further technical scheme, a driving medium of the air cylinder is compressed air, and the maximum expansion stroke is 100 millimeters.
In a further technical scheme, the pneumatic electrifying mechanism is limited by adopting an electric sensor, and the extending stroke of the piston rod is determined by utilizing the electric sensor so as to ensure the fit power supply of the movable copper bar.
Compared with the prior art, the utility model discloses following technological effect has:
the utility model discloses an adopt the produced displacement volume of motion of air cylinder piston rod to drive movable copper bar laminating to make the piston rod stretch out or retract and realize equipment power supply and outage function, both made mechanical drive replace manual drive, realize the automation mechanized operation, increased work efficiency, reduced the potential safety hazard.
Other features and advantages of the present invention will be described in detail in the following detailed description.
Drawings
Fig. 1 is a schematic view of an overall structure of a pneumatic power-on mechanism provided by the present invention;
fig. 2 is a schematic front view of a pneumatic power-on mechanism provided by the present invention;
fig. 3 is a schematic top view of a pneumatic power-on mechanism provided by the present invention;
FIG. 4 is an enlarged schematic view at A in FIG. 2;
the reference numbers in the figures illustrate: 1-protective frame, 2-bracket welding, 3-air cylinder, 31-piston rod, 301-corner connector, 4-push plate welding, 41-adapter, 5-movable copper bar, 6-mica plate, 61-screw, 62-nut, 63-insulating gasket, 7-through hole, 71-counter sink and 72-insulating sleeve.
Detailed Description
In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand and understand, the utility model is further clarified by combining the specific drawings.
It should be noted that, in the present invention, when an element is referred to as being "fixed" to another element, it may be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 4, the utility model provides a pneumatic power-on mechanism, it is used on smelting the system electric stove, pneumatic power-on mechanism includes: protective frame 1, bracket seam 2, cylinder 3, push pedal seam 4 and copper bar board 5, bracket seam 2 closes to form for the angle steel welding, bracket seam 2 the right angle limit with protective frame 1 welds, cylinder 3 includes piston rod 31, cylinder 3 fixes through angle connector 301 bracket seam 2 is last, push pedal seam 4 through the converting part 41 with piston rod 31 is connected, the copper bar board divide into activity copper bar and fixed copper bar, activity copper bar with the push pedal seam is connected, wherein, thereby the cylinder is used for driving the push pedal seam and makes activity copper bar be reciprocating motion, the piston rod stretches out and makes activity copper bar and fixed copper bar laminating realize the power supply function promptly, the piston rod withdrawal makes activity copper bar and fixed copper bar separate and can realize the outage function.
More preferably, the converter 41 is a Y/I converter, and the push plate seam 4 is connected to the Y/I converter by a pin.
In the prior art, a smelting electric furnace, which is a main production device in the chemical and mineral smelting industry, is responsible for the functions of raw material charging, raw material smelting and finished product discharging; the surrounding environment of the equipment has high-temperature, splashing and other high-risk factors. And under the conditions of tapping and overhauling observation, the fireproof door of the tapping hole is kept open, and all the other time is closed, so that the splashing and the heat radiation are reduced.
At present, the industry is mostly manual operation, namely, a series of operation steps such as opening a fireproof door, opening an eye, discharging a furnace, blocking an eye and the like are carried out before a furnace platform by adopting a corresponding manual handheld tool, the potential safety hazard is serious, and the operation risk is high.
Wherein the step that the burn hole is melting to the stove eye of shutoff is being shocked by electricity to the carbon-point of centre gripping of the isolated plant after utilizing the circular telegram, opens the power supply for the isolated plant who centre gripping carbon-point, and the produced displacement volume of screw rod rotary motion is adopted to current power-on mechanism and promotes the copper bar laminating, relies on artifical manual operation at the scene completely, wastes time and energy and there is the potential safety hazard more at the scene.
The utility model discloses in through the structure of going up electric mechanism in reforming transform original technique, make the produced displacement volume of the motion that adopts screw rod rotary motion to become and adopt cylinder piston rod 31 in the original technique, drive the laminating of movable copper bar 5 to make piston rod 31 stretch out or retract and realize equipment power supply and outage function, both make mechanical drive replace manual drive, realize automatic operation, increased work efficiency, reduced the potential safety hazard.
As a specific embodiment of the utility model, activity copper bar 5 with still be equipped with mica plate 6 between the push pedal seam 4, mica plate 6 and activity copper bar 5 are connected with nut 62 through screw 61, just screw 61 still is equipped with insulating gasket 63 with nut 62's both ends.
Wherein, screw 61 passes push pedal seam 4, mica plate 6 and activity copper bar 5 in proper order and is connected with nut 62 to make more fixed between the three, and the zonulae occludens between the three is further strengthened in insulating gasket 63's use, and in addition, all structure can not be switched on except that activity copper bar 5 to all structure has been guaranteed to mica plate 6 and insulating gasket 63's use, has strengthened insulating nature and security.
The utility model discloses in, activity copper bar 5 is the customization piece, and it increases screw counter bore 71, push pedal seam 4, mica plate 6 and activity copper bar 5 are in the corresponding position of screw counter bore 71 is equipped with through hole 7, still be equipped with insulating cover 72 in the through hole 7, further strengthened insulatingly, improved the security, in addition, screw 61 should on-the-spot polish to with activity copper bar 5 level is high, is favorable to the field operation more.
In a further technical scheme, the driving medium of the air cylinder 3 is compressed air, and the maximum expansion stroke is 100 millimeters.
The utility model discloses in, it is spacing for machinery spacing on pneumatics to go up the electric mechanism, activity copper bar 5 is less than with fixed copper bar interval under the detached state the biggest flexible stroke of cylinder 3 promotes activity copper bar 5 and fixed copper bar laminating back when piston rod 31 of the cylinder, because the interval between activity copper bar 5 and the fixed copper bar is less than the biggest flexible stroke of cylinder 3 to reach because resistance makes piston rod 31 of the cylinder can't continue to stretch out, this structure can reach power supply function also can reach spacing effect.
The utility model discloses a theory of operation does:
the cylinder 3 is controlled by the electromagnetic directional valve, the rod cavity and the rodless cavity of the cylinder 3 respectively admit air, one inlet and one outlet are realized, the piston 31 is made to reciprocate, the piston rod 31 is connected with the push plate welding 4 through the Y/I adapter 41, so that the push plate welding 4 is driven by the Y/I adapter 41 together with the cylinder piston rod 31, the movable copper bar 5 connected with the push plate welding 4 moves together, the power-on function is realized when the piston rod 31 extends out in the process, and the power-off function can be completed when the piston rod retracts.
The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a pneumatic power-on mechanism, its uses on smelting electric stove, including the protective frame, its characterized in that, pneumatic power-on mechanism still includes:
the bracket welding part is formed by welding angle steel, and the right-angle edge of the bracket welding part is welded with the protective frame;
the cylinder comprises a piston rod and is fixed on the bracket through an angle joint;
the push plate is welded and connected with the piston rod through a conversion piece;
the copper bar plate is divided into a movable copper bar and a fixed copper bar, and the movable copper bar is welded with the push plate;
the cylinder is used for driving the push plate to weld to enable the movable copper bar to move back and forth, the piston rod stretches out to enable the movable copper bar to be attached to the fixed copper bar, namely, the power supply function is achieved, and the piston rod retracts to enable the movable copper bar to be separated from the fixed copper bar, so that the power-off function can be achieved.
2. A pneumatic power-on mechanism according to claim 1, wherein the converter is a Y/I converter, and the push plate seam is connected to the Y/I converter by a pin.
3. The pneumatic power-on mechanism according to claim 1, wherein a mica plate is further arranged between the movable copper bar and the push plate seam, the mica plate and the movable copper bar are connected through a screw nut, and insulating gaskets are further arranged at two ends of the screw nut.
4. The pneumatic power-on mechanism according to claim 3, wherein the movable copper bar is a customized piece, a screw countersunk hole is added, a through hole is arranged at the corresponding position of the screw countersunk hole for the push plate welding, the mica plate and the movable copper bar, and an insulating sleeve is further arranged in the through hole.
5. The pneumatic power-on mechanism according to claim 1, wherein the driving medium of the air cylinder is compressed air, and the maximum expansion stroke is 100 mm.
6. The pneumatic power-on mechanism according to claim 1, wherein the pneumatic power-on mechanism is a mechanical limit, and the distance between the movable copper bar and the fixed copper bar in the separated state is smaller than the maximum telescopic stroke of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922257510.8U CN211295564U (en) | 2019-12-13 | 2019-12-13 | Pneumatic power-on mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922257510.8U CN211295564U (en) | 2019-12-13 | 2019-12-13 | Pneumatic power-on mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211295564U true CN211295564U (en) | 2020-08-18 |
Family
ID=72022480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922257510.8U Active CN211295564U (en) | 2019-12-13 | 2019-12-13 | Pneumatic power-on mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211295564U (en) |
-
2019
- 2019-12-13 CN CN201922257510.8U patent/CN211295564U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205253205U (en) | Novel smash pincers | |
| CN203680849U (en) | Aluminum scrap briquetting machine | |
| CN211295564U (en) | Pneumatic power-on mechanism | |
| CN206998441U (en) | A kind of protection mechanism of Digit Control Machine Tool | |
| CN211541235U (en) | Novel intelligence robot of coming out of stove | |
| CN200963656Y (en) | Mobile steel plate shearing waste materials receiving device | |
| CN103978197A (en) | Device for cleaning aluminum slag in deep well | |
| CN204779654U (en) | Machinery in casthouse hand | |
| CN203938738U (en) | A kind of anode steel jaw leg friction welding (FW) special purpose device | |
| CN203485473U (en) | Hydraulic forming equipment for machined cut scrap | |
| CN205237916U (en) | A remote control spanner for dismouting of high voltage live screw | |
| CN203031959U (en) | Hot fuse machine | |
| CN203872591U (en) | Throwing cylinder control mechanism of silage harvester | |
| CN207770748U (en) | A kind of diathermanous forging molding stove of square stock | |
| CN209050039U (en) | A kind of pneumatic hammer device of steel ingot forging | |
| CN202633827U (en) | Touched self-locking ground wire | |
| CN208471413U (en) | A kind of crawler of excavator immersion suspender | |
| CN202943746U (en) | Mixer discharging chute lifting and rotating device | |
| CN202967200U (en) | Quickly-opened and closed gate device | |
| CN208575272U (en) | A kind of quick closing device of switch mechanism case | |
| CN204489343U (en) | The canned capper of hydraulic pressure demolition water bag | |
| CN107913937A (en) | A kind of mould bases replaces convenient mould bases fixed structure | |
| CN205271120U (en) | Submerged arc welding welding slag removes and collection device | |
| CN203979754U (en) | The automatic unfreezing machine of oil field pipe | |
| CN215658124U (en) | Cutting jig is used in rod processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |