CN214088693U - Static self-suction device - Google Patents
Static self-suction device Download PDFInfo
- Publication number
- CN214088693U CN214088693U CN202023163809.6U CN202023163809U CN214088693U CN 214088693 U CN214088693 U CN 214088693U CN 202023163809 U CN202023163809 U CN 202023163809U CN 214088693 U CN214088693 U CN 214088693U
- Authority
- CN
- China
- Prior art keywords
- self
- guide pipe
- metal container
- lifting mechanism
- lifting
- 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
Abstract
The utility model discloses a static self-absorption device, which comprises a self-absorption metal container, wherein the upper end of the self-absorption metal container is connected with a guide pipe, the lower end of the self-absorption metal container is internally contracted to form a metal guide pipe, a guide shaft is movably arranged in the metal guide pipe, the upper end of the guide shaft is connected with a closed pressing block, and the diameter of the closed pressing block is larger than the inner diameter of the metal guide pipe; the lifting mechanism is vertically arranged, the guide pipe is movably connected with the lifting mechanism, the lifting mechanism is also provided with a first support, and the guide pipe at the other end of the first support is connected with the first support; and the negative pressure generating device is connected with the other end of the conduit and is used for providing negative pressure for the self-absorption metal container. The utility model discloses a from inhaling the suction volume that the mode can control the metal, set up the negative pressure and generate the pressure in the device regulation pipe, ensured from inhaling the metal suction volume in the metal container, convenient control still is equipped with the closed briquetting from the bottom of metal container, has guaranteed to be in encapsulated situation when taking out from inhaling the metal container, but whole process remote operation need not personnel and is close to, operates safelyr.
Description
Technical Field
The utility model relates to a from inhaling technical field, especially relate to a static state is from inhaling device.
Background
When rare earth metal is prepared in an electrolytic furnace, liquid rare earth metal obtained by electrolysis needs to be taken out, and the conventional methods for taking out rare earth metal are generally an artificial furnace-out method and a siphon furnace-out method, but the two methods respectively have the following defects: the manual tapping method is labor-wasting and has potential safety hazards, the siphon tapping method is not easy to master the vacuum degree, metal is easy to spray outside the die or block the guide pipe, the control is difficult, and the cost is very high.
In view of the above, there is an urgent need to improve the existing rare earth metal tapping device, to conveniently control the tapping amount of metal and to improve safety.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a static self-suction device for among the solution prior art, there is the potential safety hazard in rare earth metal's the method of coming out of the stove, the problem of the volume of being difficult to control coming out of the stove.
In order to solve the above problem, the utility model adopts the following technical scheme:
there is provided a static self-priming device comprising:
the self-absorption metal container is characterized in that the upper end of the self-absorption metal container is connected with a guide pipe, the lower end of the self-absorption metal container is internally contracted to form a metal guide pipe, a guide shaft is movably arranged in the metal guide pipe, the upper end of the guide shaft is connected with a closed pressing block, and the diameter of the closed pressing block is larger than the inner diameter of the metal guide pipe;
the lifting mechanism is vertically arranged, the guide pipe is movably connected with the lifting mechanism, the lifting mechanism is also provided with a first support, and the other end of the first support is connected with the guide pipe;
and the negative pressure generating device is connected with the other end of the conduit and is used for providing negative pressure for the self-absorption metal container.
In the above aspect, the negative pressure generating device includes:
a sliding rod connected with the other end of the conduit;
the pressure reducing valve is arranged in the sliding rod and is used for reducing the pressure of the self-priming metal container;
the compression cylinder is arranged in the sliding rod and used for driving the sliding rod;
an electrically operated valve disposed within the sliding rod for evacuating the conduit.
In the above aspect, the lifting mechanism includes:
the lifting power chain is in transmission connection with the lifting power wheel and the lifting fixed wheel;
the lifting motor is connected with the lifting power wheel and used for driving the lifting power chain;
the trolley is arranged on the lifting power chain in a sliding mode, and the guide pipe penetrates through the trolley.
In the above scheme, the device further comprises a controller in signal connection with the lifting motor, the pressure reducing valve, the electric valve and the compression cylinder, and is used for controlling the lifting motor to drive the trolley, controlling the pressure in the conduit and controlling the compression cylinder to drive the sliding rod.
In the above scheme, the lifting power chain is provided with a lifting mechanism support for supporting the lifting power chain.
In the above scheme, a support trolley is arranged at the bottom of the lifting mechanism support, a bearing turntable is arranged on the support trolley, and the lifting mechanism support is connected with the bearing turntable and is rotatably arranged on the support trolley.
In the above scheme, the sliding rod is of a telescopic structure, and a sealing ring is arranged at the telescopic part of the sliding rod.
In the above scheme, a second bracket is arranged between the lifting mechanism bracket and the sliding rod.
The utility model discloses a technical scheme can reach following beneficial effect:
the suction volume of metal can be controlled by adopting a self-suction mode, the negative pressure generating device is arranged to adjust the pressure in the guide pipe, the metal suction volume in the self-suction metal container is ensured, the control is convenient, the sealing pressing block is further arranged at the bottom of the self-suction metal container, the self-suction metal container is ensured to be in a sealing state when being taken out, the whole process can be remotely operated, personnel is not required to be close to the container, and the operation is safer.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below to form a part of the present invention, and the exemplary embodiments and the description thereof of the present invention explain the present invention and do not form an improper limitation to the present invention. In the drawings:
fig. 1 is a schematic overall structure diagram of a static self-priming device according to an embodiment of the present invention;
fig. 2 is a left side view of the lifting mechanism disclosed in the embodiment of the present invention.
The following reference signs are specifically included:
self-priming metal container-10; a first bracket-20; a slide bar-30; a lifting power chain-40; a controller-50; a support trolley-60; an electrolytic furnace-70; a conduit-11; a guide shaft-12; closing the pressing block-13; a second bracket-21; a pressure reducing valve-31; a compression cylinder-32; an electric valve-33; a seal ring-34; a lifting power wheel-41; a lifting fixed wheel-42; a lift motor-43; a cart-44; a lifting mechanism support-45; a load-bearing turntable-61; a metal flow guide pipe-101.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As shown in fig. 1 and 2, the present invention provides a static self-priming device, which comprises:
the self-absorption metal container 10 is characterized in that the upper end of the self-absorption metal container is connected with a guide pipe 11, the lower end of the self-absorption metal container is internally contracted to form a metal guide pipe 101, a guide shaft 12 is movably arranged in the metal guide pipe 101, the upper end of the guide shaft 12 is connected with a closed pressing block 13, and the diameter of the closed pressing block 13 is larger than the inner diameter of the metal guide pipe 101; the lifting mechanism is vertically arranged, the guide pipe 11 is movably connected with the lifting mechanism, the lifting mechanism is also provided with a first support 20, and the guide pipe 11 at the other end of the first support 20 is connected; and a negative pressure generating device connected with the other end of the conduit 11 for providing negative pressure for the self-priming metal container 10. The suction volume of metal can be controlled by adopting a self-suction mode, the negative pressure generating device is arranged to adjust the pressure in the guide pipe 11, the suction volume of the metal in the self-suction metal container 10 is ensured, the control is convenient, and the bottom of the self-suction metal container 10 is also provided with the sealing pressing block 13, so that the self-suction metal container 10 is ensured to be in a sealing state when being taken out.
The negative pressure generating device includes: a sliding rod 30 connected to the other end of the guide tube 11; a pressure reducing valve 31 provided in the sliding rod 30 for reducing the pressure of the self-priming metal container 10; a compression cylinder 32 provided in the slide rod 11 for driving the slide rod 30; and an electric valve 33 provided in the slide rod 30 for evacuating the guide duct 11.
The lifting mechanism comprises: the lifting power chain 40 is in transmission connection with the lifting power wheel 41 and the lifting fixed wheel 42; a lifting motor 43 connected with the lifting power wheel 41 for driving the lifting power chain 40; a trolley 44, which is slidably arranged on the lifting power chain 40 and through which the conduit 11 passes.
The static self-priming device further comprises a controller 50 in signal connection with the lifting motor 43, the pressure reducing valve 31, the electric valve 33 and the compression cylinder 32, and is used for controlling the lifting motor 43 to drive the trolley 44, controlling the pressure in the conduit 11 and controlling the compression cylinder 32 to drive the sliding rod 30. Wherein, the lifting motor 43 rotates to drive the lifting power wheel 41, the lifting power wheel 41 drives the lifting power chain 40 to move the trolley 44 up and down, and the guide pipe 11 moves up and down under the drive of the trolley 44 because the guide pipe 11 passes through the trolley 44, so that the self-absorption metal container 10 extends into or leaves the electrolytic furnace 70.
The lifting power chain 40 is provided with a lifting mechanism bracket 45 for supporting the lifting power chain 40.
The bottom of the lifting mechanism support 45 is provided with a support trolley 60, the support trolley 60 is provided with a bearing turntable 61, and the lifting mechanism support 45 is connected with the bearing turntable 61 and is rotatably arranged on the support trolley 60. The whole device is convenient to move, the self-suction metal container 10 can rotate the bearing turntable 61 after self-suction is completed, so that the self-suction metal container 10 is positioned on a mould, direct casting can be performed, the operation is simple, and the working efficiency is improved.
The sliding rod 30 is a telescopic structure, and a sealing ring 34 is arranged at the telescopic part. When the lifting mechanism drives the guide pipe 11 to slide, the sliding rod 30 slides synchronously, and the sealing ring 34 is arranged at the telescopic part to ensure the self-priming metal container 10, the guide pipe 11 and the sliding rod 30 to be connected in a sealing way, thereby ensuring the self-priming effect.
A second bracket 21 is provided between the elevating mechanism bracket 45 and the slide bar 30.
The utility model provides a static self-priming device's application method as follows:
the device is pushed to a proper position, the controller 50 is operated, the trolley 44 moves downwards to drive the guide pipe 11 to move downwards, the self-absorption metal container 10 is inserted into the molten salt for a certain depth for preheating, the electric valve 33 is closed, then the self-absorption metal container 10 is lowered, the pressure in the guide pipe 11 is controlled by the pressure reducing valve 31, so that the pressure of the self-absorption metal container 10 is kept from leaking when the self-absorption metal container 10 is not inserted to the bottom of the electrolytic furnace 70, when the self-priming metal container 10 is inserted into the bottom of the electrolytic furnace 70, the guide shaft 12 is pushed open, meanwhile, the electric valve 33 is opened, at this time, the liquid rare earth metal flows into the self-priming metal container 10 through the metal draft tube 101, after the self-priming metal container 10 is filled with the liquid rare earth metal, the electric valve 33 is closed, after the self-priming metal container 10 is lifted to a predetermined height, rotating the bearing turntable 61 to a preset mold, descending the self-absorption metal container 10, enabling the guide shaft 12 to jack up the closed pressing block 13 and opening the electric valve 33, and enabling the liquid rare earth metal to flow into the mold from the metal guide pipe 101.
The utility model discloses a from inhaling the suction volume that the mode can control the metal, set up the negative pressure and generate the pressure in the device regulation pipe, ensured from inhaling the metal suction volume in the metal container, convenient control still is equipped with the closed briquetting from the bottom of metal container, has guaranteed to be in encapsulated situation when taking out from inhaling the metal container, but whole process remote operation need not personnel and is close to, operates safelyr.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention.
Claims (8)
1. A static self-priming device is characterized by comprising,
the self-absorption metal container is characterized in that the upper end of the self-absorption metal container is connected with a guide pipe, the lower end of the self-absorption metal container is internally contracted to form a metal guide pipe, a guide shaft is movably arranged in the metal guide pipe, the upper end of the guide shaft is connected with a closed pressing block, and the diameter of the closed pressing block is larger than the inner diameter of the metal guide pipe;
the lifting mechanism is vertically arranged, the guide pipe is movably connected with the lifting mechanism, the lifting mechanism is also provided with a first support, and the other end of the first support is connected with the guide pipe;
and the negative pressure generating device is connected with the other end of the conduit and is used for providing negative pressure for the self-absorption metal container.
2. The static self-priming device of claim 1, wherein said negative pressure generating means comprises:
a sliding rod connected with the other end of the conduit;
the pressure reducing valve is arranged in the sliding rod and is used for reducing the pressure of the self-priming metal container;
the compression cylinder is arranged in the sliding rod and used for driving the sliding rod;
an electrically operated valve disposed within the sliding rod for evacuating the conduit.
3. The static self-priming device of claim 2, wherein said lifting mechanism comprises:
the lifting power chain is in transmission connection with the lifting power wheel and the lifting fixed wheel;
the lifting motor is connected with the lifting power wheel and used for driving the lifting power chain;
the trolley is arranged on the lifting power chain in a sliding mode, and the guide pipe penetrates through the trolley.
4. The static self-priming device of claim 3, further comprising a controller in signal communication with said lift motor, said pressure reducing valve, said electrically operated valve and said compression cylinder for controlling said lift motor to drive said carriage, controlling pressure in said conduit, and controlling said compression cylinder to drive said sliding rod.
5. The static self-priming device of claim 3, wherein the lifting power chain is provided with a lifting mechanism support for supporting the lifting power chain.
6. The static self-priming device according to claim 5, wherein a support trolley is arranged at the bottom of the lifting mechanism support, a bearing turntable is arranged on the support trolley, and the lifting mechanism support is connected with the bearing turntable and is rotatably arranged on the support trolley.
7. The static self-priming device of claim 2, wherein the sliding rod is a telescopic structure, and a sealing ring is provided at the telescopic part.
8. The static self-priming device of claim 5, wherein a second bracket is provided between the lifting mechanism bracket and the sliding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023163809.6U CN214088693U (en) | 2020-12-24 | 2020-12-24 | Static self-suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023163809.6U CN214088693U (en) | 2020-12-24 | 2020-12-24 | Static self-suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214088693U true CN214088693U (en) | 2021-08-31 |
Family
ID=77432620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023163809.6U Active CN214088693U (en) | 2020-12-24 | 2020-12-24 | Static self-suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214088693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114774994A (en) * | 2022-04-25 | 2022-07-22 | 赣州晨光稀土新材料有限公司 | Extraction formula rare earth metal siphon system of coming out of stove |
-
2020
- 2020-12-24 CN CN202023163809.6U patent/CN214088693U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114774994A (en) * | 2022-04-25 | 2022-07-22 | 赣州晨光稀土新材料有限公司 | Extraction formula rare earth metal siphon system of coming out of stove |
| CN114774994B (en) * | 2022-04-25 | 2023-09-05 | 赣州晨光稀土新材料有限公司 | Extraction type rare earth metal siphon tapping system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214088693U (en) | Static self-suction device | |
| CN107900313B (en) | Automatic low-pressure casting method for magnesium alloy | |
| CN111112578A (en) | Non-oxidation infusion type quantitative pouring device and method | |
| CN101985698A (en) | Aluminum alloy vacuum lifting degassing device | |
| CN202291377U (en) | Quantitative casting device for molten metal | |
| CN202106375U (en) | Automatic hydraulic long water gap mechanical arm | |
| CN211614297U (en) | Casting device for metal smelting | |
| CN208545103U (en) | Bottle placer | |
| CN203639585U (en) | Suction tube type discharging device for rear earth metal electrolytic furnace | |
| CN214917640U (en) | Vacuum dispenser | |
| CN111992699B (en) | Vacuum casting platform for pumping liquid rare earth metal | |
| CN204661757U (en) | A kind of double-pot type steel-making VD furnace structure | |
| CN206351016U (en) | A kind of agitating device that stove is impregnated for piston abrasion-proof ring | |
| CN208772425U (en) | A kind of three-in-one counter-pressure casting machine of new-energy automobile aluminium alloy | |
| CN111793783A (en) | External heating vertical vacuum carburizing quenching furnace | |
| CN218656707U (en) | Pouring device for precision casting | |
| CN212451594U (en) | External heating vertical vacuum carburizing quenching furnace | |
| CN220030646U (en) | Grouting device and grouting moving vehicle | |
| CN206882780U (en) | Casting auxiliary car | |
| CN205421182U (en) | Water sluicegate elevating gear | |
| CN215746197U (en) | Device for quickly replacing sub-die carrier | |
| CN219141503U (en) | Siphon type aluminum discharging device | |
| CN212741436U (en) | Vertical high vacuum heat treatment furnace | |
| CN220901870U (en) | Vacuum casting device adopting 3D printing shell mold | |
| CN215438710U (en) | Automatic negative pressure draw-out device of ton bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |