CN220222320U - Main scraper blade suspension tensioning gate type reclaimer - Google Patents
Main scraper blade suspension tensioning gate type reclaimer Download PDFInfo
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- CN220222320U CN220222320U CN202321781001.5U CN202321781001U CN220222320U CN 220222320 U CN220222320 U CN 220222320U CN 202321781001 U CN202321781001 U CN 202321781001U CN 220222320 U CN220222320 U CN 220222320U
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- 239000000725 suspension Substances 0.000 title claims description 7
- 239000000463 material Substances 0.000 claims abstract description 52
- 238000007790 scraping Methods 0.000 claims abstract description 15
- 244000309464 bull Species 0.000 claims 2
- 230000009471 action Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000010006 flight Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a main scraper overhanging tensioning gate type reclaimer, which relates to the technical field of gate type reclaimers and comprises a reclaimer assembly and a tensioning adjustment assembly, wherein the inner side of the reclaimer assembly is fixedly connected with the end part of the tensioning adjustment assembly, the reclaimer assembly comprises a main scraper and an auxiliary scraper, the inner side of the main scraper is fixedly connected with the end part of the tensioning adjustment assembly, and a driving motor I is movably arranged on the side surface of the end part of the main scraper. According to the utility model, the first driving motor and the second driving motor are started simultaneously, the first driving sprocket and the second driving sprocket are respectively driven to rotate, the rotation of the first driving sprocket and the second driving sprocket respectively drive the two sprockets to rotate, and the rotary rod drives the gear to rotate, so that the rotation speeds of the main scraping plate and the auxiliary scraping plate can be kept consistent under the action of the transmission chain, and at the moment, the main chain on the main scraping plate and the main chain on the auxiliary scraping plate respectively run, so that the material taking plate fixed on the main chain is driven to rotate to take materials.
Description
Technical Field
The utility model relates to the technical field of gate reclaimers, in particular to a main scraper overhanging tensioning gate reclaimer.
Background
The gate type scraper reclaimer is widely applied to bulk material reclaiming operation, and is characterized by small occupied area, the storage capacity of a storage yard is far greater than that of other long storage yards under the condition of the same width of the storage yard, the gate type reclaimer has two scraper structures, one scraper reclaiming system model and the other one are main and auxiliary scraper reclaiming models, and the main scraper can not solve the problem of residual materials of the storage yard with large space between the main and auxiliary scrapers no matter the main scraper is in spring tensioning or hydraulic tensioning for the original main and auxiliary scraper reclaimer model.
For example, the hydraulic machine fixedly installed between bases is used by the automatic chain tensioning hydraulic control device of the side type scraper reclaimer disclosed in China patent publication No. CN219008945U, when the tightness of the chain is reduced, the hydraulic machine is opened to enable the ejector rod of the hydraulic machine to extrude the base, so that the main body of the chain is tensioned, and when the tightness is too high, the ejector rod can be pushed back by the hydraulic machine, so that the tightness is reduced, and the damage of the main body of the chain is avoided.
However, the above patent has a certain disadvantage that when the tensioning of the chain is adjusted, the position of the chain is positioned at the end part of the main scraping plate and the auxiliary scraping plate for tensioning adjustment, and the center distance of the main scraping chain wheel group is continuously increased along with the tensioning; the maximum tensioning distance must be set aside between the primary and secondary flights, which can result in excessive amounts of stock yard residue and even interfere with proper operation of the primary flights.
Disclosure of Invention
The utility model provides a main scraper suspension tensioning gate type reclaimer, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a main scraper blade suspension tensioning gate-type reclaimer, includes gets material subassembly and tensioning adjustment subassembly, the inboard of getting material subassembly and tensioning adjustment subassembly's tip fixed connection, it includes main scraper blade and vice scraper blade to get material the subassembly, the inboard of main scraper blade and tensioning adjustment subassembly's tip fixed connection, the tip side movable mounting of main scraper blade has driving motor one, driving motor one's output just is located the tip rotation of main scraper blade and is connected with driving sprocket one, vice scraper blade's tip side movable mounting has driving motor two, driving motor two's output just is located vice scraper blade's tip rotation and is connected with driving sprocket two, tensioning adjustment subassembly includes left wing fixed plate and right wing fixed plate, the tip of left wing fixed plate and the tip of right wing fixed plate all with the inner wall fixed connection of main scraper blade, the inside rotation connection pivot of left wing fixed plate, the fixed surface connection of pivot has Z type frame, the inboard rotation of Z type frame is connected with the take-up pulley.
The technical scheme of the utility model is further improved as follows: the inside of the other end of main scraper blade and the inside of the other end of vice scraper blade all rotate and are connected with the sprocket, the surface meshing of sprocket has the main chain.
The technical scheme of the utility model is further improved as follows: the inside of main chain is meshed with the surface of drive sprocket one and the surface of drive sprocket two respectively, the top fixedly connected with of main chain gets the flitch.
The technical scheme of the utility model is further improved as follows: the inner side of the chain wheel is rotationally connected with a rotating rod, the surface of the rotating rod is fixedly connected with a gear, and the surface of the gear is meshed with a transmission chain.
The technical scheme of the utility model is further improved as follows: the surface of the tensioning wheel is meshed with the inner part of the main chain, and a hinge block I is fixedly arranged on the side face of the Z-shaped frame.
The technical scheme of the utility model is further improved as follows: the motor is movably mounted on the side face of the right wing fixing plate, a second hinge block is rotatably connected to the surface of the output end of the motor, and an electric push rod is movably connected to the end portion of the second hinge block and the end portion of the first hinge block.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a main scraper overhanging tensioning gate type reclaimer, which is characterized in that a first driving motor and a second driving motor are started simultaneously to respectively drive a first driving sprocket and a second driving sprocket to rotate, the rotation of the first driving sprocket and the second driving sprocket respectively drive two sprockets to rotate, and then a rotating rod drives a gear to rotate, so that the rotating speeds between a main scraper and an auxiliary scraper can be kept consistent under the action of a transmission chain, at the moment, the main chain on the main scraper and the main chain on the auxiliary scraper respectively run, so that a material taking plate fixed on the main chain is driven to rotate to take materials, the materials are taken out from a storage bin through the back and forth movement of the material taking plate, along with the movement of the material taking plate, the materials can be conveyed to a conveying device through the rotation of the material taking plate, and various materials including powder, granular materials, blocky materials and the like can be conveyed through the rotation of the material taking plate. Secondly, the conveying speed of the material taking plate can be adjusted to the first driving motor and the second driving motor according to the requirement, so that different production requirements can be met.
2. The utility model provides a main scraper overhanging tensioning gate type reclaimer, which is characterized in that a motor rotates to drive a hinging block II to incline, an electric push rod is started to incline, then the end part of the electric push rod is extended, then a Z-shaped frame behind the hinging block I is pushed, the Z-shaped frame is rotated upwards under the action of a rotating shaft and the thrust released by the electric push rod, so that the tension pulley is used for adjusting the tension of a main chain of a main scraper, the tension pulley is used for lifting the tension pulley to ensure the tension of the chain, the mode of changing the tension is not realized by changing the axial movement of a chain wheel, and the relative distance between the main scraper and the auxiliary scraper is ensured to be unchanged, thereby realizing the relative position of the main scraper and the auxiliary scraper, and meeting the aim of minimizing residual materials.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the take-off assembly of the present utility model;
FIG. 3 is an enlarged view of the structure of the present utility model at A;
FIG. 4 is a cross-sectional view of the tensioning adjustment assembly of the present utility model;
fig. 5 is a schematic diagram of the structure of the main chain after tensioning adjustment.
In the figure: 1. a material taking assembly; 11. a main scraper; 12. a secondary scraper; 13. a material taking plate; 14. a first driving sprocket; 15. driving a first motor; 16. a second driving sprocket; 17. a second driving motor; 18. a main chain; 19. a sprocket; 110. a rotating rod; 111. a gear; 112. a drive chain; 2. a tensioning adjustment assembly; 21. a left wing fixing plate; 22. a right wing fixing plate; 23. a rotating shaft; 24. a Z-shaped frame; 25. a tensioning wheel; 26. a first hinge block; 27. a motor; 28. a second hinging block; 29. an electric push rod.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a main scraper suspension tensioning gate type reclaimer, which comprises a reclaimer assembly 1 and a tensioning adjustment assembly 2, wherein the inner side of the reclaimer assembly 1 is fixedly connected with the end part of the tensioning adjustment assembly 2, the reclaimer assembly 1 comprises a main scraper 11 and an auxiliary scraper 12, the inner side of the main scraper 11 is fixedly connected with the end part of the tensioning adjustment assembly 2, a first driving motor 15 is movably arranged on the side surface of the end part of the main scraper 11, the output end of the first driving motor 15 is rotatably connected with a first driving sprocket 14, a second driving motor 17 is movably arranged on the side surface of the end part of the auxiliary scraper 12, the output end of the second driving motor 17 is rotatably connected with a second driving sprocket 16 on the end part of the auxiliary scraper 12, the tensioning adjustment assembly 2 comprises a left wing fixing plate 21 and a right wing fixing plate 22, the end part of the left wing fixing plate 21 and the end part of the right wing fixing plate 22 are fixedly connected with the inner wall of the main scraper 11, a rotating shaft 23 is rotatably connected with the inner side surface of the rotating shaft 23, a Z-shaped frame 24 is fixedly connected with the inner side of the Z-shaped frame 24, and a tensioning wheel 25 is rotatably connected with the inner side of the Z-shaped frame 24.
In this embodiment, rotate through getting material subassembly 1 and ensure that the material can take out smoothly to fall on transmission device and carry out the transmission, simultaneously through adopting the platy material piece of getting, can satisfy the stability that the material transmission was ensured to the material of different forms, and tensioning adjustment subassembly 2 guarantees the tension of chain through the mode of going up and down, ensures simultaneously that the residual material can reach the minimization, expands bridge type reclaimer process design space, reduces the residual material occupation rate between the main scraper blade and the vice scraper blade, has solved main scraper blade 11 tensioning and has adjusted stranded problem.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inside of the other end of the main scraper 11 and the inside of the other end of the auxiliary scraper 12 are both rotationally connected with a chain wheel 19, the surface of the chain wheel 19 is meshed with a main chain 18, the inside of the main chain 18 is respectively meshed with the surface of a first driving chain wheel 14 and the surface of a second driving chain wheel 16, the top of the main chain 18 is fixedly connected with a material taking plate 13, the inside of the chain wheel 19 is rotationally connected with a rotating rod 110, the surface of the rotating rod 110 is fixedly connected with a gear 111, and the surface of the gear 111 is meshed with a driving chain 112.
In this embodiment, the first driving motor 15 and the second driving motor 17 are started simultaneously, so as to respectively drive the first driving sprocket 14 and the second driving sprocket 16 to rotate, the rotation of the first driving sprocket and the second driving sprocket respectively drive the two sprockets 19 to rotate, and then the rotating rod 110 drives the gear 111 to rotate, so that under the action of the driving chain 112, the rotating speeds between the main scraper 11 and the auxiliary scraper 12 can be kept consistent, at this moment, the main chain 18 on the main scraper 11 and the auxiliary scraper 12 respectively operate, so as to drive the material taking plate 13 fixed on the main chain 18 to take materials in a rotating manner, the material taking plate 13 moves back and forth to take the materials out of the bin, the materials are conveyed to the conveying device along with the movement of the material taking plate 13, and various types of materials including powder, particles, blocks and the like can be conveyed through the rotation of the material taking plate 13. Secondly, the conveying speed of the material taking plate 13 can be adjusted to the first driving motor 15 and the second driving motor 17 according to the requirement, so as to meet different production requirements.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the surface of the tensioning wheel 25 is meshed with the inside of the main chain 18, a first hinge block 26 is fixedly arranged on the side face of the Z-shaped frame 24, a motor 27 is movably arranged on the side face of the right wing fixing plate 22, a second hinge block 28 is rotatably connected to the output end surface of the motor 27, and an electric push rod 29 is movably connected to the end part of the second hinge block 28 and the end part of the first hinge block 26.
In this embodiment, the second hinge block 28 is driven to incline by rotating the motor 27, then the electric push rod 29 follows the incline, then the electric push rod 29 is started to extend the end of the second hinge block, then the Z-shaped frame 24 behind the first hinge block 26 is pushed, and the Z-shaped frame 24 is under the action of the rotating shaft 23 and the thrust released by the electric push rod 29, so that the Z-shaped frame 24 rotates upwards, the tension of the main chain 18 of the main scraper 11 is adjusted by the tension pulley 25, and the chain tension is ensured by adopting the lifting mode of the tension pulley 25, the mode of changing the tension is not realized by changing the axial movement of the chain wheel 19, and meanwhile, the relative distance between the main scraper and the auxiliary scraper is ensured to be unchanged, so that the relative position of the main scraper and the auxiliary scraper is unchanged, and the purpose of minimizing residual materials is met.
The working principle of the main scraper suspension tension gate reclaimer is specifically described below.
As shown in fig. 1-5, the driving motor 15 and the driving motor 17 are started simultaneously to respectively drive the driving sprocket 14 and the driving sprocket 16 to rotate, the rotation of the driving sprocket 14 and the driving sprocket 16 respectively drive the two sprockets 19 to rotate, and the rotating rod 110 drives the gear 111 to rotate, so that under the action of the driving chain 112, the rotating speeds between the main scraper 11 and the auxiliary scraper 12 can be kept consistent, at the moment, the main scraper 11 and the main chain 18 on the auxiliary scraper 12 respectively operate, so as to drive the material taking plate 13 fixed on the main chain 18 to take materials in a rotating manner, the material taking plate 13 moves back and forth to take materials out of the bin, the materials are conveyed to the conveying device along with the movement of the material taking plate 13, and various materials including powder, particles, blocks and the like can be conveyed through the rotation of the material taking plate 13. Secondly, the conveying speed of the material taking plate 13 can be adjusted to the first driving motor 15 and the second driving motor 17 according to the requirement, so as to meet different production requirements, when the tension of the main chain 18 is required to be adjusted, the second hinging block 28 is driven to incline through the rotation of the motor 27, then the electric push rod 29 is started to incline, then the end part of the electric push rod 29 is extended, then the Z-shaped frame 24 behind the first hinging block 26 is pushed, the Z-shaped frame 24 is driven by the rotating shaft 23 and the thrust released by the electric push rod 29, the Z-shaped frame 24 is enabled to rotate upwards, the tension wheel 25 is enabled to adjust the tension of the main chain 18 of the main scraper 11, and the tension wheel 25 is enabled to be lifted, so that the tension change is not realized through changing the axial movement of the chain wheel 19, the relative distance between the main scraper and the auxiliary scraper is ensured to be unchanged, and the relative position between the main scraper is realized, and the aim of minimizing residual materials is fulfilled.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a main scraper blade suspension tensioning gate-type reclaimer, includes material subassembly (1) and tensioning adjustment subassembly (2), its characterized in that: the inner side of the material taking assembly (1) is fixedly connected with the end part of the tensioning adjustment assembly (2);
the material taking assembly (1) comprises a main scraping plate (11) and an auxiliary scraping plate (12), wherein the inner side of the main scraping plate (11) is fixedly connected with the end part of the tensioning adjustment assembly (2), a first driving motor (15) is movably installed on the side surface of the end part of the main scraping plate (11), a first driving sprocket (14) is rotatably connected with the output end of the first driving motor (15) and the end part of the main scraping plate (11), a second driving motor (17) is movably installed on the side surface of the end part of the auxiliary scraping plate (12), and a second driving sprocket (16) is rotatably connected with the output end of the second driving motor (17) and the end part of the auxiliary scraping plate (12).
The tensioning adjustment assembly (2) comprises a left wing fixing plate (21) and a right wing fixing plate (22), the end part of the left wing fixing plate (21) and the end part of the right wing fixing plate (22) are fixedly connected with the inner wall of the main scraping plate (11), a rotating shaft (23) is connected with the inner part of the left wing fixing plate (21) in a rotating mode, a Z-shaped frame (24) is fixedly connected with the surface of the rotating shaft (23), and a tensioning wheel (25) is connected with the inner side of the Z-shaped frame (24) in a rotating mode.
2. The main screed overhang tensioning gate reclaimer machine of claim 1, wherein: the inside of the other end of main scraper blade (11) and the inside of the other end of vice scraper blade (12) all rotate and are connected with sprocket (19), the surface meshing of sprocket (19) has main chain (18).
3. A main screed overhang tensioning gate reclaimer machine as defined in claim 2, wherein: the inside of main chain (18) respectively with the surface of drive sprocket one (14) and the surface engagement of drive sprocket two (16), the top fixedly connected with of main chain (18) gets material board (13).
4. A main screed overhang tensioning gate reclaimer machine as defined in claim 2, wherein: the inside rotation of sprocket (19) is connected with bull stick (110), the fixed surface of bull stick (110) is connected with gear (111), the surface meshing of gear (111) has drive chain (112).
5. The main screed overhang tensioning gate reclaimer machine of claim 1, wherein: the surface of the tensioning wheel (25) is meshed with the inside of the main chain (18), and a first hinge block (26) is fixedly arranged on the side face of the Z-shaped frame (24).
6. The main screed overhang tensioning gate reclaimer machine of claim 1, wherein: the side movable mounting of right wing fixed plate (22) has motor (27), the output surface rotation of motor (27) is connected with articulated piece two (28), the tip of articulated piece two (28) just is located the tip swing joint of articulated piece one (26) and has electric putter (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321781001.5U CN220222320U (en) | 2023-07-07 | 2023-07-07 | Main scraper blade suspension tensioning gate type reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321781001.5U CN220222320U (en) | 2023-07-07 | 2023-07-07 | Main scraper blade suspension tensioning gate type reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220222320U true CN220222320U (en) | 2023-12-22 |
Family
ID=89172370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321781001.5U Active CN220222320U (en) | 2023-07-07 | 2023-07-07 | Main scraper blade suspension tensioning gate type reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220222320U (en) |
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2023
- 2023-07-07 CN CN202321781001.5U patent/CN220222320U/en active Active
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