CN213751994U - Remote control feeding platform of fusion reactor hot chamber tritium removal system - Google Patents
Remote control feeding platform of fusion reactor hot chamber tritium removal system Download PDFInfo
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- CN213751994U CN213751994U CN202022182758.5U CN202022182758U CN213751994U CN 213751994 U CN213751994 U CN 213751994U CN 202022182758 U CN202022182758 U CN 202022182758U CN 213751994 U CN213751994 U CN 213751994U
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- traction rope
- lifting device
- fusion reactor
- hot chamber
- removal system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
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Abstract
The utility model belongs to the field of unmanned mechanical feeding, in particular to a fusion reactor hot chamber tritium removal system remote control feeding platform, which comprises a rail guide lifting device, a rail guide trolley and a moving rail system; the rail guide trolley is arranged on the upper portion of the rail guide lifting device, and the rail guide trolley and the rail guide lifting device integrally move on the moving rail system. The utility model discloses compare in ordinary unmanned pay-off dolly, this moving platform has some mechanism can get into inside so that will have the fusion reactor part of great size and quality steadily to place on the support in the vacuum furnace.
Description
Technical Field
The utility model belongs to unmanned machinery pay-off field, concretely relates to fusion reactor hot chamber removes tritium system remote control pay-off platform.
Background
The fusion reactor hot chamber undertakes the tasks of temporary storage, maintenance, renovation, decommissioning treatment and the like of internal components and equipment of the Tokamak device, and as the reactor core components or the equipment can be activated under the action of neutron radiation, or polluted by tritium and beryllium, and radioactive dust can be attached, all maintenance operations in a strictly controlled region of the hot chamber (the total radiation dose E is more than 100mSv, and the surface dose H is more than 2.5mSv/H) are required to be completed by adopting a remote control robot system. The fusion reaction is most concerned with deuterium-tritium fusion, has a high reaction section, is most easy to realize engineering application, but tritium serving as fusion fuel is an artificial radionuclide, and is extremely easy to permeate and retain into surrounding materials. After reactor core components such as a tritium production blanket and the like are shut down, the tritium retention amount in the material is high, so that a fusion reactor hot chamber tritium removal system remote control feeding platform needs to be provided to solve the defects in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fusion reactor hot chamber removes tritium system remote control pay-off platform, this moving platform have some mechanism can get into the vacuum furnace inside so that will have the fusion reactor part of great size and quality steadily to place on the support in the vacuum furnace, and the intraformational pay-off process of biological shielding is realized in the usable this platform remote control of operating personnel of distal end.
Realize the utility model discloses the technical scheme of purpose:
a remote control feeding platform of a fusion reactor hot chamber tritium removal system comprises a rail guide lifting device, a rail guide trolley, a movable rail system and a loading unit.
The rail guide trolley is arranged on the upper portion of the rail guide lifting device, the loading unit is arranged on the upper portion of the rail guide trolley, and the loading unit, the rail guide trolley and the rail guide lifting device move on the moving rail system integrally.
The rail guide lifting device comprises a lifting device box body, a roller, a rolling shaft, a hydraulic jack, a first fixing bolt and a second fixing bolt; the roller is arranged on the roller, the roller is arranged in the middle of the lifting device box body through a bearing, the hydraulic jacks are uniformly arranged at the bottom of the lifting device box body, and the first fixing bolt and the second fixing bolt are respectively arranged at two ends of the lifting device box body.
The rail guide trolley mainly comprises a frame, a feeding traction rope pulley block and a discharging traction rope pulley block; the feeding traction rope pulley block and the discharging traction rope pulley block are respectively arranged at the middle upper part of the frame and close to the front end and the rear end of the frame.
And a pulley of the feeding traction rope pulley block is wound with a feeding pushing traction rope, and two ends of the feeding pushing traction rope are respectively connected with the first fixing bolt and the servo motor.
And the pulley of the discharging traction rope pulley block is wound with a discharging pull-back traction rope, and two ends of the discharging pull-back traction rope are respectively connected with the second fixing bolt and the servo motor.
The top of the frame is provided with a top track, and the bottom of the frame is provided with a driving wheel and a driven wheel.
The loading unit comprises a loading tray and tray reinforcing ribs; the upper part of the tray reinforcing rib is welded with a material carrying tray, and the lower end of the material carrying tray is contacted with the top of the hydraulic jack.
The inside remote control limit baffle that is equipped with of year material tray.
The utility model has the advantages of:
the utility model discloses compare in ordinary unmanned pay-off dolly, this moving platform has some mechanism can get into inside so that will have the fusion reactor part of great size and quality steadily to place on the support in the vacuum furnace.
Drawings
FIG. 1 is a schematic structural view of a remote-controlled feeding platform of the present invention,
fig. 2 is a schematic view of the middle rail guided vehicle of the present invention.
In the figure: 1-a rail guided lifting device; 101-a lifting device cartridge; 102-passive rollers; 103-a roller; 104-hydraulic jack; 105-feeding traction rope starting point fixing bolt; 106-fixing a bolt at the starting point of the discharging traction rope; 2-rail guided vehicle: 201-a frame; 202-a drive wheel; 203-a driven wheel; 204-feeding a traction rope pulley block; 205-feeding a propelling rope; 206-discharging traction rope pulley block; 207-discharging and pulling back the traction rope; 208-a servo motor; 209-top track; 3-moving the rail system: 4-a loading unit; 401-a loading tray; 402-pallet stiffener.
Detailed Description
In order to make those skilled in the art better understand the present invention, the technical solutions in the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be apparent that the embodiments described below are only some, but not all embodiments of the present invention. Based on the embodiments recorded in the present invention, all other embodiments obtained by those skilled in the art without creative efforts are all within the scope of the present invention.
As shown in FIG. 1 and FIG. 2, the utility model provides a fusion reactor hot chamber removes tritium system remote control pay-off platform, this platform includes track guide elevating gear 1, track guide dolly 2, removes rail system 3 and loading unit 4.
The track guide trolley 2 is arranged on the upper portion of the track guide lifting device 1, the loading unit 4 is placed on the upper portion of the track guide trolley 2, and the loading unit 4, the track guide trolley 2 and the track guide lifting device 1 move on the moving track system 3 integrally.
The rollers 102 of the rail-guided lifting device 1 are connected to the top rail 209 of the rail-guided vehicle 2.
The rail guide lifting device 1 comprises a lifting device box body 101, a roller 102, a rolling shaft 103, a hydraulic jack 104, a first fixing bolt 105 and a second fixing bolt 106; the roller 102 is installed on the roller 103, the roller 103 is installed in the middle of the lifting device box 101 through a bearing, the hydraulic jacks 104 are evenly installed at the bottom of the lifting device box 101, and the first fixing bolt 105 and the second fixing bolt 106 are respectively installed at two ends of the lifting device box 101.
The rail guide trolley 2 comprises a frame 201, a driving wheel 202, a driven wheel 203, a feeding traction rope pulley block 204, a feeding pushing traction rope 205, a discharging traction rope pulley block 206, a discharging pull-back traction rope 207, a servo motor 208 and a top rail 209.
The feeding traction rope pulley block 204 and the discharging traction rope pulley block 206 are respectively arranged at the middle upper part of the frame 201 and close to the front end and the rear end of the frame 201. The feeding pushing traction rope 205 is attached to a pulley of the feeding traction rope pulley block 204, and two ends of the feeding pushing traction rope are respectively connected with the first fixing bolt 105 and the servo motor 208; the discharging pull-back traction rope 207 is attached to a pulley of the discharging traction rope pulley block 206, and two ends of the discharging pull-back traction rope are respectively connected with the second fixing bolt 106 and the servo motor 208; the top rail 209 is mounted on the top of the frame 201; a driving wheel 202 and a driven wheel 203 are mounted at the bottom of the frame 201 for effecting movement of the cart.
The feeding traction transmission assembly consists of a feeding traction rope pulley block 204 and a feeding pushing traction rope 205, the discharging traction transmission assembly consists of a discharging traction rope pulley block 206 and a discharging pull-back traction rope 207, and the feeding and discharging processes are realized by being driven by a servo motor 208.
The loading unit 4 comprises a loading tray 401 and a tray reinforcing rib 402; the upper part of the tray reinforcing rib 402 is welded with a material loading tray 401, and the lower end of the tray reinforcing rib is contacted with the top of the hydraulic jack 104; wherein, the interior of the material loading tray 401 is provided with a remote control limit baffle to ensure that the fusion reactor cladding module is limited in the material loading tray 401. The tray reinforcing ribs 402 are used for improving the strength of the material loading tray 401, and can load fusion reactor cladding modules with the mass of 8 tons.
A fusion reactor hot chamber tritium removal system remote control feeding method comprises the following steps:
step one, a microcontroller is embedded in the track guide trolley 2, a control instruction received from a far end is interpreted and executed, a Pulse Width Modulation (PWM) signal is generated to serve as a driver input signal of a servo motor 208 in the track guide trolley 2, and the track guide trolley 2 moves to a tritium removal vacuum furnace along a track and stops at a corresponding position under the driving of the servo motor 208;
and step two, a microcontroller system is embedded in the track guide lifting device 1, a feeding command received from a far end is interpreted and executed, a PWM signal is generated to drive a servo motor 208 to rotate, and the track guide lifting device 1 is pulled to move along a track 209 through the transmission of a discharging pull-back traction rope 207 and enter the inside of the tritium removal vacuum furnace.
And step three, after the rail guide lifting device 1 reaches the corresponding position in the vacuum furnace, the hydraulic jack 104 slowly descends until the loading tray 401 is placed on a tray support in the vacuum furnace.
And step four, the hydraulic jack 104 further descends to enable the top of the hydraulic jack 104 to be separated from the bottom of the loading tray 401, then the servo motor 208 rotates, the traction rope is pulled back through discharging, the traction rail guides the lifting device 1 to exit from the vacuum furnace, and loading is completed.
The present invention has been described in detail with reference to the drawings and examples, but the present invention is not limited to the above examples, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. The present invention can adopt the prior art for the content which is not described in detail in the present invention.
Claims (8)
1. The utility model provides a fusion reactor hot chamber removes tritium system remote control pay-off platform which characterized in that: the platform comprises a track guide lifting device (1), a track guide trolley (2), a movable track system (3) and a loading unit (4);
the track guide trolley (2) is arranged on the upper portion of the track guide lifting device (1), the loading unit (4) is arranged on the upper portion of the track guide trolley (2), and the loading unit (4), the track guide trolley (2) and the track guide lifting device (1) integrally move on the moving track system (3).
2. The remotely-controlled feeding platform for the fusion reactor hot chamber tritium removal system according to claim 1, wherein: the rail guide lifting device (1) comprises a lifting device box body (101), a roller (102), a rolling shaft (103), a hydraulic jack (104), a first fixing bolt (105) and a second fixing bolt (106); the roller (102) is arranged on the roller (103), the roller (103) is arranged in the middle of the lifting device box body (101) through a bearing, the hydraulic jacks (104) are uniformly arranged at the bottom of the lifting device box body (101), and the first fixing bolt (105) and the second fixing bolt (106) are respectively arranged at two ends of the lifting device box body (101).
3. A fusion reactor hot chamber tritium removal system remote-control feeding platform according to claim 2, characterized in that: the rail guide trolley (2) mainly comprises a trolley frame (201), a feeding traction rope pulley block (204) and a discharging traction rope pulley block (206); the feeding traction rope pulley block (204) and the discharging traction rope pulley block (206) are respectively arranged on the middle upper part of the frame (201) and are close to the front end and the rear end of the frame (201).
4. A fusion reactor hot chamber tritium removal system remote-control feeding platform according to claim 3, characterized in that: and a pulley of the feeding traction rope pulley block (204) is wound with a feeding pushing traction rope (205), and two ends of the feeding pushing traction rope (205) are respectively connected with the first fixing bolt (105) and the servo motor (208).
5. A fusion reactor hot chamber tritium removal system remote-control feeding platform according to claim 4, characterized in that: and a pulley of the discharging traction rope pulley block (206) is wound with a discharging pull-back traction rope (207), and two ends of the discharging pull-back traction rope (207) are respectively connected with the second fixing bolt (106) and the servo motor (208).
6. A fusion reactor hot chamber tritium removal system remote-control feeding platform according to claim 5, characterized in that: the top of the frame (201) is provided with a top track (209), and the bottom is provided with a driving wheel (202) and a driven wheel (203).
7. A fusion reactor hot chamber tritium removal system remote-control feeding platform according to claim 6, characterized in that: the loading unit (4) comprises a loading tray (401) and a tray reinforcing rib (402); the upper part of the tray reinforcing rib (402) is welded with a material loading tray (401), and the lower end of the tray reinforcing rib is contacted with the top of the hydraulic jack (104).
8. A fusion reactor hot chamber tritium removal system remote-control feeding platform according to claim 7, characterized in that: and a remote control limit baffle is arranged in the material loading tray (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022182758.5U CN213751994U (en) | 2020-09-29 | 2020-09-29 | Remote control feeding platform of fusion reactor hot chamber tritium removal system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022182758.5U CN213751994U (en) | 2020-09-29 | 2020-09-29 | Remote control feeding platform of fusion reactor hot chamber tritium removal system |
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| CN213751994U true CN213751994U (en) | 2021-07-20 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112164478A (en) * | 2020-09-29 | 2021-01-01 | 核工业西南物理研究院 | Fusion reactor hot chamber tritium removal system remote control feeding platform and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112164478A (en) * | 2020-09-29 | 2021-01-01 | 核工业西南物理研究院 | Fusion reactor hot chamber tritium removal system remote control feeding platform and method |
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