CN213983647U - Feeding device for thermal power generator - Google Patents
Feeding device for thermal power generator Download PDFInfo
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- CN213983647U CN213983647U CN202022783963.7U CN202022783963U CN213983647U CN 213983647 U CN213983647 U CN 213983647U CN 202022783963 U CN202022783963 U CN 202022783963U CN 213983647 U CN213983647 U CN 213983647U
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- fixedly connected
- displacement
- moving
- notch
- lead screw
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 7
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 19
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 6
- 238000010248 power generation Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003245 coal Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a loading attachment for thermal power generator, which comprises a mounting bracket, removal notch and displacement notch have been seted up respectively to one side of mounting bracket, the one end fixed mounting L of mounting bracket appears a supporting bench, the top side fixed mounting of L shape supporting bench has servo motor, servo motor's output has the removal lead screw through shaft coupling fixed mounting, the one end of removing the lead screw extends to remove in the notch and rotate and install on one side inner wall of removal notch. The utility model has the advantages that: the servo motor is started to drive the movable screw rod to enable the movable block to move, and then the circular lug is driven to enable the pull rod to move, so that the displacement block is pulled to move, meanwhile, the displacement block drives the circular rod in the moving process to enable the hook to move to enable the material carrying frame to move synchronously, the moving up and down and the parallel movement can be sequentially carried out in the displacement generating process, the automatic material loading and conveying process is achieved, and the structure is simple.
Description
Technical Field
The utility model relates to a loading attachment specifically is a loading attachment for thermal power generator belongs to thermal power technical field.
Background
Thermal power generation is characterized in that heat energy generated by combustion of solid, production process liquid and gas fuel such as coal, petroleum and natural gas is utilized to heat water through the heat energy, the water is changed into high-temperature water vapor to generate high-pressure water vapor, then a steam turbine is pushed by the water vapor, and the steam turbine drives a generator to generate electricity.
Traditional thermal power factory adopts coal as the energy burning, all adopts artifical transport material loading basically at the in-process of carrying out coal material loading, and the amount of labour is very big, and work efficiency is very low, also has partly to use the pulley to carry out the handling, but the structure is complicated, and transfers the in-process because the range of slope is great, the unrestrained condition can appear, and inconvenient operation during the unloading, for this reason, we have proposed a loading attachment for the thermal power generator.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a loading attachment for thermal power generator just lies in solving above-mentioned problem, start servo motor and drive the removal lead screw and make the movable block displacement, and then drive circular convex block and make the pull rod displacement to stimulate displacement piece displacement, simultaneously, the displacement piece drives the circular rod at the in-process that removes and makes the couple remove and make and carry material frame synchronous motion, can make reciprocating and parallel translation in proper order at the in-process that produces the displacement, realize the process of automatic transport material loading, simple structure.
The utility model realizes the above purpose by the following technical proposal, a feeding device for a thermal power generator comprises a mounting rack, one side of the mounting rack is respectively provided with a moving notch and a displacement notch, one end of the mounting rack is fixedly provided with an L-shaped supporting platform, the top side of the L-shaped supporting platform is fixedly provided with a servo motor, the output end of the servo motor is fixedly provided with a moving lead screw through a shaft coupling, one end of the moving lead screw extends into the moving notch and is rotatably arranged on the inner wall of one side of the moving notch, a moving block is sleeved on the upper thread of the moving lead screw, a displacement block is slidably arranged in the displacement notch, circular convex blocks are fixedly connected on the moving block and one side of the displacement block, the same pull rod is rotatably arranged on the two circular convex blocks, one side of the displacement block is fixedly connected with a circular rod, the round rod is rotatably sleeved with a clamping ring, a hook is fixedly connected to the bottom side of the clamping ring, a load bearing belt is arranged in the hook, lifting lugs are fixedly connected to the two ends of the load bearing belt, and the bottom sides of the lifting lugs are fixedly connected with the same material carrying frame.
Preferably, the bottom side of the material loading frame is fixedly connected with a bottom plate, the bottom side of the bottom plate is provided with a groove, and the inner wall of one side of the groove is provided with a round groove and a strip-shaped groove respectively.
Preferably, a sliding plate is arranged in the strip-shaped groove in a sliding mode, and a connecting plate is fixedly connected to the bottom side of the sliding plate.
Preferably, a sliding rod is slidably mounted in the round slot, and one end of the sliding rod extends out of the round slot and is fixedly mounted on one side of the connecting plate.
Preferably, the sliding rod is sleeved with a spring, one end of the spring is fixedly connected with the inner wall of one side of the groove, and the other end of the spring is fixedly connected with one side of the connecting plate.
Preferably, rotate on the one side inner wall of recess and install the promotion lead screw, the one end of promotion lead screw is rotated and is connected with the U-shaped push rod, the one end of U-shaped push rod contacts with one side of connecting plate, the other end of promotion lead screw extends to outside the bottom plate and fixedly connected with hand wheel.
Preferably, the bottom of mounting bracket is fixedly mounted with the installation base, the top side of installation base is fixedly mounted with the power generation boiler.
The utility model has the advantages that:
1. the servo motor is started to drive the moving screw rod to move so as to enable the moving block to move, and further drive the circular lug to enable the pull rod to move, so that the moving block is pulled to move, meanwhile, the moving block drives the circular rod in the moving process to enable the hook to move so as to enable the material carrying frame to move synchronously, the moving up and down and the parallel movement can be sequentially performed in the displacement generating process, the automatic material conveying and loading process is realized, and the structure is simple;
2. the hand wheel is rotated to drive the pushing screw rod to enable the U-shaped push rod to move, the connecting plate is pushed to simultaneously enable the sliding plate and the sliding rod to contract respectively in the moving process, so that the bottom plate is opened, the power generation boiler is automatically fed under the self gravity of coal, after the feeding is completed, the hand wheel is reversed, the automatic reset function is completed due to the arrangement of the spring, the opening is closed, the feeding time is effectively shortened, and the operation is simple.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the bottom plate of the present invention in a top view and a cut-away structure;
fig. 4 is the side view of the bottom plate of the utility model discloses the spatial structure sketch of cutting open.
In the figure: 1. a mounting frame; 2. a moving slot; 3. moving the screw rod; 4. a moving block; 5. a servo motor; 6. a displacement notch; 7. a displacement block; 8. a circular rod; 9. hooking; 10. a material loading frame; 11. a base plate; 12. a round slot; 13. a strip-shaped groove; 14. a slide bar; 15. a sliding plate; 16. a spring; 17. A connecting plate; 18. a U-shaped push rod; 19. pushing the screw rod; 20. a hand wheel; 21. installing a base; 22. a power generation boiler; 23. a pull rod.
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, a feeding device for a thermal power generator comprises a mounting frame 1, a moving notch 2 and a displacement notch 6 are respectively formed in one side of the mounting frame 1, an L-shaped supporting platform is fixedly installed at one end of the mounting frame 1, a servo motor 5 is fixedly installed at the top side of the L-shaped supporting platform, a moving lead screw 3 is fixedly installed at the output end of the servo motor 5 through a coupler, one end of the moving lead screw 3 extends into the moving notch 2 and is rotatably installed on the inner wall of one side of the moving notch 2, a moving block 4 is sleeved on the moving lead screw 3 in a threaded manner, a displacement block 7 is slidably installed in the displacement notch 6, circular convex blocks are fixedly connected to one sides of the moving block 4 and the displacement block 7, the same pull rod 23 is rotatably installed on the two circular convex blocks, a circular rod 8 is fixedly connected to one side of the displacement block 7, and a snap ring is rotatably sleeved on the circular rod 8, the bottom side fixedly connected with couple 9 of snap ring is provided with the bearing area in the couple 9, and the equal fixedly connected with lug in both ends of bearing area, the same material frame 10 that carries of bottom side fixedly connected with of two lugs through the setting of pull rod 23, can stimulate displacement block 7 and remove.
As a technical optimization scheme of the utility model, carry the bottom side fixedly connected with bottom plate 11 of material frame 10, the bottom side of bottom plate 11 is seted up flutedly, has seted up round mouth groove 12 and bar groove 13 on one side inner wall of recess respectively, through the setting of bottom plate 11, can conveniently unload.
As a technical optimization scheme of the utility model, slidable mounting has sliding plate 15 in the bar recess 13, and sliding plate 15's bottom side fixedly connected with connecting plate 17 through connecting plate 17's setting, can drive sliding plate 15 and produce the displacement.
As a technical optimization scheme of the utility model, slidable mounting has slide bar 14 in round mouth groove 12, and slide bar 14's one end extends to round mouth groove 12 outside and fixed mounting on one side of connecting plate 17, through slide bar 14's setting, can contract.
As a technical optimization scheme of the utility model, the spring 16 has been cup jointed on the slide bar 14, and the one end of spring 16 is connected with one side inner wall stationary phase of recess, and the other end of spring 16 is fixed with one side of connecting plate 17 and is connected, through the setting of spring 16, can produce the automatic re-setting function.
As a technical optimization scheme, rotate on one side inner wall of recess and install promotion lead screw 19, the one end that promotes lead screw 19 is rotated and is connected with U-shaped push rod 18, and the one end of U-shaped push rod 18 contacts with one side of connecting plate 17, and the other end that promotes lead screw 19 extends to the outer and fixedly connected with hand wheel 20 of bottom plate 11, through the setting that promotes lead screw 19, can drive U-shaped push rod 18 and remove.
As a technical optimization scheme of the utility model, the bottom fixed mounting of mounting bracket 1 has installation base 21, and the top side fixed mounting of installation base 21 has power boiler 22, through the setting of installation base 21, can be convenient for fixed mounting bracket 1.
The type of the servo motor 5 is: 80st-m02430, the utility model discloses when using, start servo motor 5, servo motor 5's output drives and removes lead screw 3 and rotates, it makes movable block 4 produce the displacement in removing notch 2 to remove lead screw 3 and rotates, movable block 4 removes and drives circular convex block and removes, circular convex block removes and then drives pull rod 23 and carries out the displacement, thereby can stimulate displacement piece 7 constantly to displace in displacement notch 6, and simultaneously, displacement piece 7 is at the in-process that removes, drive 8 displacements of circular rod, 8 displacements of circular rod drive couple 9 and remove, thereby can drive year material frame 10 and produce synchronous motion, because the spacing setting of L shape of displacement notch 6, can make in proper order and reciprocate and parallel motion at the in-process that produces the displacement, thereby can realize the process of automatic transport material loading, moreover, the steam generator is simple in structure.
When the material loading frame 10 moves to a position right above the power generation boiler 22 and needs to discharge, firstly, the hand wheel 20 is rotated, the hand wheel 20 drives the pushing screw rod 19 to rotate, the U-shaped push rod 18 is enabled to generate continuous displacement, in the process of continuous displacement, the connecting plate 17 is pushed, the connecting plate 17 simultaneously drives the sliding plate 15 and the sliding rod 14 to contract in the strip-shaped groove 13 and the round groove 12 respectively, so that the bottom plate 11 is opened, the power generation boiler 22 can be automatically fed under the self gravity of coal, after the feeding is completed, the hand wheel 20 is reversed, due to the arrangement of the spring 16, the automatic reset function can be completed, the opening is closed, the discharging time can be effectively shortened, and the operation is simple.
For those skilled in the art, the servo motor 5 is started to drive the moving screw rod 3 to displace the moving block 4, and further drive the circular convex block to displace the pull rod 23, so that the displacement block 7 is pulled to displace, meanwhile, the displacement block 7 drives the circular rod 8 in the displacement process to move the hook 9 to move the material carrying frame 10 synchronously, and the material carrying frame can move up and down and move in parallel in sequence in the displacement process, so that the automatic material carrying and loading process is realized, and the structure is simple.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a loading attachment for thermal power generator, includes mounting bracket (1), its characterized in that: a moving notch (2) and a displacement notch (6) are respectively formed in one side of the mounting frame (1), an L-shaped supporting table is fixedly installed at one end of the mounting frame (1), a servo motor (5) is fixedly installed at the top side of the L-shaped supporting table, a moving lead screw (3) is fixedly installed at the output end of the servo motor (5) through a coupler, one end of the moving lead screw (3) extends into the moving notch (2) and is rotatably installed on the inner wall of one side of the moving notch (2), a moving block (4) is sleeved on the moving lead screw (3) in a threaded manner, a displacement block (7) is slidably installed in the displacement notch (6), circular convex blocks are fixedly connected to one sides of the moving block (4) and the displacement block (7), the same pull rod (23) is rotatably installed on the two circular convex blocks, and a circular rod (8) is fixedly connected to one side of the displacement block (7), the round rod (8) is rotatably sleeved with a clamping ring, a hook (9) is fixedly connected to the bottom side of the clamping ring, a load bearing belt is arranged in the hook (9), lifting lugs are fixedly connected to the two ends of the load bearing belt, and the bottom sides of the lifting lugs are fixedly connected with the same material carrying frame (10).
2. The charging device for the thermal power generator according to claim 1, characterized in that: the bottom side of the material carrying frame (10) is fixedly connected with a bottom plate (11), the bottom side of the bottom plate (11) is provided with a groove, and the inner wall of one side of the groove is provided with a round groove (12) and a strip-shaped groove (13) respectively.
3. The charging device for the thermal power generator according to claim 2, characterized in that: a sliding plate (15) is arranged in the strip-shaped groove (13) in a sliding mode, and a connecting plate (17) is fixedly connected to the bottom side of the sliding plate (15).
4. The charging device for the thermal power generator according to claim 2, characterized in that: a sliding rod (14) is arranged in the round groove (12) in a sliding mode, one end of the sliding rod (14) extends to the outside of the round groove (12) and is fixedly installed on one side of the connecting plate (17).
5. The charging device for the thermal power generator according to claim 4, wherein: the sliding rod (14) is sleeved with a spring (16), one end of the spring (16) is fixedly connected with the inner wall of one side of the groove, and the other end of the spring (16) is fixedly connected with one side of the connecting plate (17).
6. The charging device for the thermal power generator according to claim 2, characterized in that: rotate on the one side inner wall of recess and install promotion lead screw (19), the one end of promoting lead screw (19) is rotated and is connected with U-shaped push rod (18), the one end of U-shaped push rod (18) contacts with one side of connecting plate (17), the other end that promotes lead screw (19) extends to outer and fixedly connected with hand wheel (20) of bottom plate (11).
7. The charging device for the thermal power generator according to claim 1, characterized in that: the bottom fixed mounting of mounting bracket (1) has installation base (21), the top side fixed mounting of installation base (21) has power boiler (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022783963.7U CN213983647U (en) | 2020-11-26 | 2020-11-26 | Feeding device for thermal power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022783963.7U CN213983647U (en) | 2020-11-26 | 2020-11-26 | Feeding device for thermal power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213983647U true CN213983647U (en) | 2021-08-17 |
Family
ID=77267580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022783963.7U Active CN213983647U (en) | 2020-11-26 | 2020-11-26 | Feeding device for thermal power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213983647U (en) |
-
2020
- 2020-11-26 CN CN202022783963.7U patent/CN213983647U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240319 Address after: Room 1502, Unit 1, Building 17, Qiushi Jingfeng Hui, Xilingol South Road, Yuquan District, Hohhot City, Inner Mongolia Autonomous Region, 010000 Patentee after: Sun Ride Country or region after: China Patentee after: Tong Shengfang Address before: 510080 Qiangsheng business building, 168 Jiangxia North 1st Road, Huangshi street, Baiyun District, Guangzhou, Guangdong Patentee before: Lin Fengqi Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240429 Address after: 010000 East Room, 5th Floor, Unit 1, Building 10, Ermao Community, Renmin Road, Saihan District, Hohhot City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Huabang electromechanical installation Co.,Ltd. Country or region after: China Address before: Room 1502, Unit 1, Building 17, Qiushi Jingfeng Hui, Xilingol South Road, Yuquan District, Hohhot City, Inner Mongolia Autonomous Region, 010000 Patentee before: Sun Ride Country or region before: China Patentee before: Tong Shengfang |