CN214242656U - Concrete conveyor belt with cleaning function - Google Patents
Concrete conveyor belt with cleaning function Download PDFInfo
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- CN214242656U CN214242656U CN202022669425.5U CN202022669425U CN214242656U CN 214242656 U CN214242656 U CN 214242656U CN 202022669425 U CN202022669425 U CN 202022669425U CN 214242656 U CN214242656 U CN 214242656U
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Abstract
The utility model relates to a concrete conveyer belt with clean function relates to the field of the clean production of concrete, and its carriage, commentaries on classics roller, flexible band change the roller and be provided with two, change the roller level and rotate to connect in carriage length direction's both ends, and the flexible band winds and connects between two commentaries on classics rollers, its characterized in that: the flexible belt is provided with below and connects the workbin, connects the workbin along being on a parallel with change roller rotation axis direction and be provided with two, and two connect the workbin butt, and connect workbin sliding connection in carriage, connect workbin sliding direction to be on a parallel with change roller rotation axis, connect to be provided with the drive assembly that the drive connects the workbin to remove on the workbin. This application has the effect that improves the cleaning nature in the concrete transportation process.
Description
Technical Field
The application relates to the field of concrete cleaning production, in particular to a concrete conveyor belt with a cleaning function.
Background
In the production and utilization of concrete, the concrete is transported from a concrete mixing plant to a location where the concrete is to be used, and the concrete is generally transported by a compact mixer.
Concrete conveying belt is the conveyer belt that will follow the concrete direct transport of the concrete mixing plant ejection of compact to the mini-mixer, and concrete conveying belt generally includes carriage, commentaries on classics roller, flexible band, changes the roller and rotates to be connected in the carriage both ends, and flexible band encircles between two commentaries on classics rollers, changes the roller and moves, drives flexible band rotation, transports the concrete on the flexible band to the mini-mixer.
In view of the above-mentioned related art, the inventor believes that the flexible belt transports the material from the beginning to the end, but on the way to the middle in the reverse direction, a large amount of material falls to cause waste and pollution along the way.
SUMMERY OF THE UTILITY MODEL
In order to improve the cleaning performance in the concrete transportation process, the application provides a concrete conveyor belt with a cleaning function.
The application provides a concrete conveyer belt with clean function adopts following technical scheme:
the utility model provides a concrete conveyer belt with clean function, including the carriage, change the roller, the flexible band, it is provided with two to change the roller, it rotates to change the roller level and connects in carriage length direction's both ends, the flexible band connects between two commentaries on classics rollers around connecting, the flexible band below is provided with and connects the workbin, it is provided with two along being on a parallel with commentaries on classics roller axis of rotation direction to connect the workbin, two connect the workbin butt, and connect workbin sliding connection in carriage, it is on a parallel with commentaries on classics roller axis of rotation to connect workbin sliding direction, it connects the drive assembly that the workbin removed to be provided with the drive on the workbin.
By adopting the technical scheme, one material receiving box is positioned at the bottom of the flexible belt, the rotary roller rotates to drive the flexible belt to rotate, the flexible belt rotates to convey concrete on the flexible belt, the concrete bonding residue exists on the flexible belt, when the flexible belt rotates reversely, namely the side surface of the flexible belt bonded with the concrete faces downwards, the concrete on the flexible belt falls off from the flexible belt under the action of gravity, the fallen concrete falls into the material receiving box and is stored in the material receiving box, when more concrete or close to the concrete is stored in the material receiving box positioned at the bottom of the flexible belt, two material receiving boxes are driven to move simultaneously, the two material receiving boxes are kept in butt joint in the moving process, the other empty material receiving box moves to the bottom of the flexible belt, and then the concrete in the previous material receiving box is cleaned; the material receiving box collects and then cleans the concrete falling from the flexible belt, so that the pollution to the external environment caused by the falling of the concrete on the flexible belt to the external environment is reduced, and the cleanness of the concrete in the transportation process is improved; in addition, two material receiving boxes are arranged to collect the falling concrete respectively, and the material receiving boxes are moved to the positions which are not covered by the flexible belts to be cleaned, so that the cleaning of the material receiving boxes is more convenient; secondly, when one of the material receiving boxes is cleaned, the other material receiving box continues to collect the dropped concrete, so that the probability that the concrete drops into the external environment is reduced, and the cleanness of the concrete in the transportation process is improved; and two connect the workbin to move together, keep the butt throughout in the motion process, avoid the concrete to drop in the gap between two connect the workbin, be favorable to improving the cleaning nature among the concrete transportation.
Optionally, the driving assembly comprises a lead screw and a connecting block, the lead screw is rotatably connected to the conveying frame, the rotary axis of the lead screw is parallel to the rotary axis of the rotary roller, the connecting block is fixedly connected to the side wall of the material receiving box parallel to the rotary direction of the lead screw, the lead screw is connected to the connecting block in a threaded manner, and the two connecting blocks in the material receiving box are connected to the same lead screw in a threaded manner.
Through adopting above-mentioned technical scheme, when needs drive connects the workbin to remove, the drive lead screw rotates, and the lead screw rotates and drives the connecting block and remove on the lead screw, and the connecting block removes and drives and connect the workbin to remove, and interval control is unchangeable between two connecting blocks that connect on the workbin to guarantee that two connect the workbin and keep the butt state in the motion process.
Optionally, the connecting block can be dismantled with the material receiving box and be connected.
Through adopting above-mentioned technical scheme, when needs butt joint workbin clears up, can with the connecting block with connect the workbin separation, will connect the concrete transportation in the workbin to clear up or recycle to the assigned position for can clear up more thoroughly to the butt joint workbin, after the completion of butt joint workbin clearance, with the connecting block in connecing the workbin reconnection.
Optionally, be provided with coupling assembling between connecting block and the material receiving box, coupling assembling includes connecting plate, bolt, and connecting plate fixed connection is in material receiving box lateral wall, and the connecting plate is provided with two, and the connecting block is inserted and is located between two connecting plates, and the connecting plate is located both sides about the connecting block, and the bolt passes connecting plate threaded connection in connecting block.
Through adopting above-mentioned technical scheme, when needs clear up the connecting box, rotate the bolt for bolt and connecting block separation, then will connect the concrete in the workbin to collect the assigned position and handle or be utilizing, the clearance back that finishes, remove and connect the workbin, make the connecting block reinsert locate between two connecting plates, screw up the bolt, realize the connecting block and connect quick direction's between the workbin dismantlement and be connected.
Optionally, the roller includes originated roller, terminal roller, and the direction of transfer of flexible band is from originated roller towards terminal roller, fixedly connected with scraper blade on the carriage, scraper blade and flexible band bottom butt, and the scraper blade is located and is close to terminal roller one side and the scraper blade is located the material receiving box top.
By adopting the technical scheme, when the concrete on the flexible belt moves to the position below the tail end roller, the concrete falls from the flexible belt at the starting time, the scraper blade is arranged at the position, the scraper blade scrapes the concrete on the flexible belt, so that the concrete can intensively fall into the material receiving box at the position, the length of the material receiving box can be effectively shortened, on one hand, raw materials can be saved, on the other hand, the phenomenon that the roll concrete is more easily condensed in the material receiving box due to the fact that the material receiving box is too long and point positions where the concrete falls into the material receiving box are too dispersed can be avoided, and the concrete is condensed in the material receiving box to cause difficulty in cleaning the material receiving box; and the scraper blade can be scraped off the concrete on the flexible band, reduces the bonding of concrete on the flexible band, reduces the influence of concrete bonding on the flexible band to conveying efficiency.
Optionally, the last rotation of carriage is connected with the compression roller, and compression roller axis of rotation is on a parallel with terminal roller axis of rotation, and the compression roller is located terminal roller below and the compression roller is located the flexible band inside, and the compression roller is located the scraper blade and is close to one side of originated roller.
Through adopting above-mentioned technical scheme, compression roller and commentaries on classics roller cooperation are carried out the tensioning to the flexible band between compression roller and terminal roller for the flexible band is in the state of tautness between compression roller and the commentaries on classics roller, thereby when making the scraper blade act on the flexible band, and the flexible band is difficult to sunken to the direction of keeping away from the scraper blade, makes the concrete on the flexible band more easily scraped by the scraper blade.
Optionally, the conveyer frame is rotatably connected with a receiving roller, the rotating axis of the receiving roller is parallel to the rotating axis of the pressure roller, the receiving roller is located below the flexible belt and is abutted against the flexible belt, and the abutting point of the receiving roller and the outer portion of the flexible belt is opposite to the abutting point of the pressure roller and the inner portion of the flexible belt.
By adopting the technical scheme, the carrying roller is matched with the compression roller to further squeeze the flexible belt, so that the tensioning degree of the flexible belt between the compression roller and the tail end roller is improved, and the scraper can scrape the concrete on the flexible belt more easily; in addition, the carrying roller can further scrape the concrete on the flexible belt, so that the retention of the concrete on the flexible belt after leaving the material receiving box is reduced, the probability that the concrete falls to the outside is further reduced, and the cleanness of the concrete in the transportation process is improved.
Optionally, the scraper extends gradually vertically downwards in a direction away from the flexible belt.
Through adopting above-mentioned technical scheme, the scraper blade is towards keeping away from the state of flexible area direction downward sloping gradually, can reduce the accumulation of concrete on the scraper blade upper surface.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the two material receiving boxes to be connected to the conveying frame in a sliding manner, the falling concrete is received by the material receiving boxes below the flexible belt all the time, the material receiving boxes are more convenient to clean, and the cleanness of the concrete in the transportation process is improved;
2. due to the arrangement of the scraper, concrete on the flexible belt falls off in a concentrated manner, and the falling concrete is collected and cleaned more easily;
3. through setting up the compression roller for the scraper blade is easier with the concrete scraping off on the flexible band.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a cross-sectional view of the present embodiment showing the relationship of the pressure roller to the uptake roller;
fig. 3 is a schematic structural diagram showing the position of the material receiving box in the embodiment.
Description of reference numerals: 1. a carriage; 11. a material conveying hopper; 12. a support plate; 13. a squeegee; 14. a compression roller; 15. a receiving roller; 16. a guide rod; 2. rotating the roller; 21. a start roller; 22. a tail end roller; 3. a flexible band; 4. a material receiving box; 41. a universal wheel; 5. a drive assembly; 51. a lead screw; 511. a drive motor; 52. connecting blocks; 6. a connecting assembly; 61. a connecting plate; 62. and (4) bolts.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses concrete conveyer belt with clean function. Referring to fig. 1 and 2, a concrete conveyor belt with a cleaning function comprises a conveying frame 1, two rotating rollers 2 and two flexible belts 3, wherein the two rotating rollers 2 are horizontally and rotatably connected to two ends of the conveying frame 1 in the length direction, the flexible belts 3 are wound between the two rotating rollers 2, each rotating roller 2 comprises a starting roller 21 and a tail roller 22, the conveying direction of the flexible belts 3 is from the starting roller 21 to the tail roller 22, the starting roller 21 is connected with a transmission motor for driving the starting roller 21 to rotate, the conveying frame 1 is fixedly connected with a conveying hopper 11, the conveying hopper 11 is positioned on one side of the tail roller 22, which is far away from the starting roller 21, and is abutted against the flexible belts 3, two abutted material receiving boxes 4 are arranged below the flexible belts 3, the two material receiving boxes 4 are arranged in the direction parallel to the rotating axis of the rotating rollers 2, the material receiving boxes 4 are slidably connected to the conveying frame 1, the sliding direction of the material receiving boxes 4 is parallel to the rotating axis of the rotating rollers 2, the material receiving box 4 is positioned at one side close to the tail end roller 22, and the conveying frame 1 is provided with a scraping plate 13 for scraping off the concrete on the flexible belt 3. Two material receiving boxes 4 are located below the flexible belt 3 in turn respectively, the concrete on the flexible belt 3 is scraped to the material receiving boxes 4 by the scraper 13, the material receiving boxes 4 receive the dropped concrete all the time below the flexible belt 3, and the cleaning of the material receiving boxes 4 is more convenient, so that the cleaning in the concrete transportation process is improved.
Referring to fig. 1, the material receiving box 4 is provided with a driving assembly 5 for driving the material receiving box 4 to move, the driving assembly 5 comprises a lead screw 51 and a connecting block 52, the lead screw 51 is rotatably connected to the conveying frame 1, the rotation axis of the lead screw 51 is parallel to the rotation axis of the initial roller 21, the lead screw 51 is connected with a driving motor 511 for driving the lead screw 51 to rotate, the connecting block 52 is detachably connected to the vertical side wall of the material receiving box 4, which is parallel to the rotation axis of the lead screw 51, the lead screw 51 is in threaded connection with the connecting block 52, and the connecting blocks 52 in the two material receiving boxes 4 are in threaded connection with the same lead screw 51. Driving motor 511 drives lead screw 51 and rotates, and lead screw 51 drives connecting block 52 and moves on lead screw 51, and lead screw 51 drives and connects workbin 4 to remove for there is one to connect workbin 4 to be located the 3 below of flexible band and receive the concrete that drops all the time, also convenient to collect full connecing workbin 4 to clear up, is favorable to improving the cleaning nature in the concrete transportation. Moreover, two connecting blocks 52 are connected in same lead screw 51 for distance between two connecting blocks 52 remains unchanged in the motion process, thereby guaranteeing that two material receiving boxes 4 are abutted all the time in the motion process, reducing the probability that concrete falls into the gap between two material receiving boxes 4, and being beneficial to improving the cleanness in the concrete transportation process.
Referring to fig. 1 and 3, a guide rod 16 parallel to a screw 51 is fixedly connected to the conveying frame 1, a connecting block 52 is also fixedly connected to one side of the material receiving box 4 away from the screw 51, the guide rod 16 is inserted into the connecting block 52 away from the screw 51, and the guide rod 16 and the screw 51 are matched to limit the moving direction of the material receiving box 4, so that the stability of the material receiving box 4 in the moving process is ensured.
Referring to fig. 1 and 3, a connecting assembly 6 is arranged between the connecting block 52 and the material receiving box 4, the connecting assembly 6 includes connecting plates 61 and bolts 62, the connecting plates 61 are fixedly connected to the side walls of the material receiving box 4, two connecting plates 61 are arranged, the connecting block 52 is inserted between the two connecting plates 61, the connecting plates 61 are located on the upper side and the lower side of the connecting block 52, and the bolts 62 penetrate through the connecting plates 61 and are connected to the connecting block 52 in a threaded manner. When the material receiving box 4 needs to be cleaned, the bolts 62 are unscrewed, so that the connecting plate 61 is separated from the connecting block 52, the material receiving box 4 is pulled to move towards the direction away from the flexible belt 3, and then the concrete in the material receiving box 4 is poured to a specified place to be cleaned and utilized.
Referring to fig. 2 and 3, the scraping plate 13 is fixedly connected to the conveying frame 1, the scraping plate 13 is located below the end roller 22 above the material receiving box 4, the scraping plate 13 abuts against the outer side of the bottom of the flexible belt 3, the scraping plate 13 gradually extends vertically and downwards along the direction far away from the flexible belt 3, and the conveying frame 1 is rotatably connected with the press roller 14 and the receiving roller 15; the rotation axis of the pressing roller 14 is parallel to that of the tail end roller 22, the rotation axis of the receiving roller 15 is parallel to that of the tail end roller 22, the pressing roller 14 and the receiving roller 15 are located on one side, close to the starting roller 21, of the scraper 13, the pressing roller 14 is located in the flexible belt 3 and is abutted to the flexible belt 3, the receiving roller 15 is located outside the flexible belt 3 and is abutted to the flexible belt 3, and the axes of the pressing roller 14 and the receiving roller 15 are located on the same horizontal line. Compression roller 14 is taut with flexible band 3 with terminal roller 22 cooperation, and scraper blade 13 scrapes the concrete on the flexible band 3 and falls to falling into and connect the workbin 4 in, and scraper blade 13's extending direction makes scraper blade 13 upper surface be difficult for depositing up the concrete moreover for the position that drops of concrete is concentrated on flexible band 3, the collection of the concrete of being convenient for.
Referring to fig. 1, fixedly connected with backup pad 12 on carriage 1, connect workbin 4 sliding connection in backup pad 12, connect workbin 4 bottom to be connected with universal wheel 41, backup pad 12 plays certain supporting role to workbin 4, reduces lead screw 51's atress, reduces the probability that lead screw 51 damaged, sets up universal wheel 41 for it is more smooth to connect workbin 4 to slide on backup pad 12, and is also more laborsaving when follow-up will connect workbin 4 interior concrete removal to the assigned position.
The concrete conveyor belt with the cleaning function in the embodiment of the application has the following implementation principle: when concrete is conveyed, one material receiving box 4 is positioned below the flexible belt 3, one material receiving box 4 is positioned outside the flexible belt 3, when the concrete on the flexible belt 3 moves to the scraping plate 13, the concrete is scraped into the material receiving box 4 by the scraping plate 13, when more concrete is accumulated in the material receiving box 4, the driving motor 511 is started to drive the screw 51 to rotate, the screw 51 rotates to drive the connecting block 52 and the material receiving box 4 to move, so that the empty material receiving box 4 is positioned below the flexible belt 3, and the fallen concrete is collected; bolt 62 on the workbin 4 that connects that will contain the concrete is unscrewed, the pulling contains concrete and connects workbin 4 to keeping away from the orientation removal of flexible area 3, then will connect the concrete in the workbin 4 to empty to appointed place and clear up and utilize, then remove the workbin 4 that connects after the clearance and make connecting block 52 insert locate between the connecting plate 61, screw up bolt 62, two work that connect workbin 4 to receive the concrete that drops in turn, make 3 below of flexible area have all the time to connect workbin 4 to receive the concrete that drops, and make the clearance to workbin 4 more convenient, be favorable to improving the cleaning nature among the concrete transportation.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a concrete conveyer belt with clean function, includes carriage (1), changes roller (2), flexible area (3), changes roller (2) and is provided with two, changes roller (2) horizontal rotation and connects in carriage (1) length direction's both ends, and flexible area (3) are around connecing two between roller (2), its characterized in that: flexible area (3) below is provided with and connects workbin (4), connects workbin (4) along being on a parallel with change roller (2) rotation axis direction and be provided with two, two connect workbin (4) butt, and connect workbin (4) sliding connection in carriage (1), connect workbin (4) sliding direction to be on a parallel with change roller (2) rotation axis, connect to be provided with drive assembly (5) that the drive connects workbin (4) to remove on workbin (4).
2. The concrete conveyor belt with a cleaning function according to claim 1, wherein: drive assembly (5) include lead screw (51), connecting block (52), lead screw (51) rotate to be connected in carriage (1), lead screw (51) axis of rotation is on a parallel with and changes roller (2) axis of rotation, connecting block (52) fixed connection in connecing workbin (4) to be on a parallel with lead screw (51) axis of rotation's lateral wall, lead screw (51) threaded connection in connecting block (52), two connecting block (52) threaded connection on connecing workbin (4) are in same lead screw (51).
3. The concrete conveyor belt with a cleaning function according to claim 2, characterized in that: the connecting block (52) is detachably connected with the material receiving box (4).
4. A concrete conveyor belt with a cleaning function according to claim 3, characterized in that: connecting block (52) and connect to be provided with coupling assembling (6) between workbin (4), coupling assembling (6) are including connecting plate (61), bolt (62), connecting plate (61) fixed connection in connecing workbin (4) lateral wall, and connecting plate (61) are provided with two, and connecting block (52) are inserted and are located between two connecting plates (61), and connecting plate (61) are located both sides about connecting block (52), and bolt (62) pass connecting plate (61) threaded connection in connecting block (52).
5. The concrete conveyor belt with a cleaning function according to claim 1, wherein: it includes originated roller (21), terminal roller (22) to change roller (2), and the direction of transfer of flexible band (3) is from originated roller (21) towards terminal roller (22), fixedly connected with scraper blade (13) on carriage (1), scraper blade (13) and flexible band (3) bottom butt, and scraper blade (13) are located and are close to terminal roller (22) one side and scraper blade (13) are located and connect workbin (4) top.
6. The concrete conveyor belt with a cleaning function according to claim 5, wherein: the conveying frame (1) is connected with a pressing roller (14) in a rotating mode, the rotating axis of the pressing roller (14) is parallel to the rotating axis of the tail end roller (22), the pressing roller (14) is located below the tail end roller (22) and the pressing roller (14) is located inside the flexible belt (3), and the pressing roller (14) is located on one side, close to the starting roller (21), of the scraper (13).
7. The concrete conveyor belt with a cleaning function according to claim 6, wherein: the conveying frame (1) is connected with a receiving roller (15) in a rotating mode, the rotating axis of the receiving roller (15) is parallel to the rotating axis of the pressing roller (14), the receiving roller (15) is located below the flexible belt (3) and abutted to the flexible belt (3), and the abutting point of the receiving roller (15) and the outer portion of the flexible belt (3) is just opposite to the abutting point of the pressing roller (14) and the inner portion of the flexible belt (3).
8. The concrete conveyor belt with a cleaning function according to claim 5, wherein: the scraper (13) gradually extends vertically downwards along the direction far away from the flexible belt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022669425.5U CN214242656U (en) | 2020-11-17 | 2020-11-17 | Concrete conveyor belt with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022669425.5U CN214242656U (en) | 2020-11-17 | 2020-11-17 | Concrete conveyor belt with cleaning function |
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| Publication Number | Publication Date |
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| CN214242656U true CN214242656U (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022669425.5U Active CN214242656U (en) | 2020-11-17 | 2020-11-17 | Concrete conveyor belt with cleaning function |
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| CN (1) | CN214242656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952783A (en) * | 2021-11-17 | 2022-01-21 | 四川粮之髓食品有限公司 | Conveying device for vermicelli |
| CN114208861A (en) * | 2021-12-24 | 2022-03-22 | 安徽省三车节能科技有限公司 | Dough kneading equipment and using method thereof |
| CN114803322A (en) * | 2022-04-30 | 2022-07-29 | 江苏风日石英科技有限公司 | Conveying device for quartz sand pickling |
-
2020
- 2020-11-17 CN CN202022669425.5U patent/CN214242656U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952783A (en) * | 2021-11-17 | 2022-01-21 | 四川粮之髓食品有限公司 | Conveying device for vermicelli |
| CN114208861A (en) * | 2021-12-24 | 2022-03-22 | 安徽省三车节能科技有限公司 | Dough kneading equipment and using method thereof |
| CN114803322A (en) * | 2022-04-30 | 2022-07-29 | 江苏风日石英科技有限公司 | Conveying device for quartz sand pickling |
| CN114803322B (en) * | 2022-04-30 | 2023-02-03 | 江苏风日石英科技有限公司 | Conveying device for quartz sand pickling |
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