CN117086995A - Assembled concrete building construction material feeding unit - Google Patents

Abstract

The invention discloses an assembled concrete building construction feeding device which comprises a frame, scraping plates and a rotating shaft, wherein moving wheels are rotatably arranged on two sides of the bottom of the frame, the moving wheels are connected with a driving assembly, a storage box is fixedly arranged at the top of the frame, a feeding pipe is arranged at the top of the storage box in a communicating manner, and a pouring pipe is arranged at the bottom of the storage box in a communicating manner; the scraper blade is arranged on one side of the pouring pipe, and the machine frame, the moving wheel, the storage box, the scraper blade, the helical blade, the tamping component, the driving component and the transmission component which are matched for use are additionally arranged, the helical blade pushes the concrete discharged from the pouring pipe, after the scraper blade is scraped to be flat, the tamping component is used for tamping and exhausting the concrete, so that air in the concrete is reduced, the density and the quality of the concrete prefabricated wall panel are improved, the feeding, pushing, scraping and tamping of the concrete in the concrete template are completed one by one, the labor intensity of workers is effectively reduced, and the working efficiency of feeding construction of the concrete prefabricated wall panel is improved.

Description

Assembled concrete building construction material feeding unit

Technical Field

The invention relates to the technical field of building construction feeding devices, in particular to an assembled concrete building construction feeding device.

Background

The assembled concrete building is a concrete structure house building which is mainly based on reinforced concrete prefabricated components produced in a factory and is designed and built in a field assembly mode, and the assembled concrete building has the advantages of high construction speed, contribution to winter construction, high production efficiency, good product quality, material loss reduction, manual operation and labor intensity reduction, and component quality and construction quality assurance, so that engineering quality and construction efficiency are improved.

The concrete prefabricated wall board is one of the most common concrete prefabricated components in an assembled concrete building, a concrete template is fixed on the ground when the concrete prefabricated wall board is processed, then a preset number of reinforced bars are fixedly bundled at preset positions in the concrete prefabricated wall board, then a pump body is started for feeding concrete by workers, one end of the pump body is required to be communicated with a pouring pipe when the pump body feeds concrete, the pouring pipe is used for discharging concrete, the workers move the pouring pipe to enable the concrete to be distributed and fed inside the concrete template when pouring is finished, then workers use scrapers to smooth the concrete poured in the concrete template after pouring is finished, the process can achieve even concrete distribution, but the labor intensity of workers is increased, the working efficiency of concrete feeding is reduced, the concrete prefabricated wall board can be formed after the concrete is solidified after the feeding is finished, the concrete is produced, the density of the produced concrete board is low due to the fact that air which can be mixed in the concrete is not discharged, the problem that the shock resistance is weak is caused, the workers need to discharge the concrete in the concrete template after the concrete is processed in the concrete template is processed, the construction equipment is arranged in a plurality of the equipment, the concrete is required to be filled, the concrete is improved, and the working intensity of the prefabricated wall board is improved, and the construction equipment is required to be filled after the concrete is placed in the concrete template is filled, and the prefabricated equipment is improved.

Disclosure of Invention

The invention aims to provide an assembled concrete building construction feeding device capable of improving concrete feeding construction efficiency, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: the feeding device for the assembled concrete building construction comprises a frame, scraping plates and a rotating shaft, wherein moving wheels are rotatably arranged on two sides of the bottom of the frame, the moving wheels are connected with a driving assembly, a storage box is fixedly arranged at the top of the frame, a feeding pipe is arranged at the top of the storage box in a communicating manner, and a pouring pipe is arranged at the bottom of the storage box in a communicating manner; the scraper is arranged on one side of the pouring pipe, one side of the scraper is connected with the pouring pipe through a fixing piece, one side of the scraper, which is far away from the pouring pipe, is provided with a tamping assembly for tamping concrete poured and scraped by the concrete template, and two sides of the scraper are provided with extension assemblies; the rotary shaft is installed in one side of scraper blade and be located the below of pouring the pipe, right pour the pipe exhaust concrete to the both sides of scraper blade carry, the rotary shaft through first bearing bracket with the scraper blade is connected, the fixed cover in both ends of rotary shaft is equipped with positive and negative helical blade that sets up, the one end of rotary shaft with tamp the subassembly all through drive assembly with drive assembly connects, through addding frame, removal wheel, storage case, pivot, helical blade, tamp subassembly and drive assembly and the drive assembly that the cooperation was used, when drive assembly drives the frame and remove, drive helical blade to pour the pipe exhaust concrete through drive assembly synchronization and carry out the pushing materials, then scrape it by the scraper blade to drive tamp the subassembly and tamper the concrete after scraping and carry out the tamping exhaust, reduce the inside air that mix with of concrete, improve the prefabricated wallboard of concrete's of quality, realize that the concrete is at the inside pay-off of concrete form, push away material, tamp and the exhaust is accomplished, avoid the staff to remove the pay-off pipe to tamp, simultaneously, the staff has avoided the staff to change the work efficiency of the concrete prefabricated wallboard of concrete prefabricated wallboard one by one after the scraper blade has been avoided the vibration to change work efficiency of the concrete to the staff to the work efficiency of the concrete to the prefabricated wallboard greatly.

Preferably, the tamping assembly comprises a tamping plate, a hanging rod is fixedly arranged above the tamping plate, a lifting plate is fixedly arranged at one end of the hanging rod, guide blocks are fixedly arranged at two ends of the lifting plate, the guide blocks are slidably arranged in guide rails, and the guide rails are fixedly connected with one side of the scraping plate through a bracket;

the tamping assembly further comprises a linkage shaft, wherein driving forks are fixedly arranged at two ends of the linkage shaft, driven forks are arranged on one sides of the driving forks, the driving forks are connected with the driven forks in a rotating mode through cross shafts, the driven forks are fixedly arranged on one side of the lifting plate and one side of the adjusting block respectively, the adjusting block is slidably arranged in the adjusting rail, a screw rod in threaded connection with the adjusting block is arranged in the adjusting rail, one end of the screw rod penetrates through the adjusting rail and extends outwards to be fixedly connected with the handle, a rotating rod is fixedly arranged on one side above the adjusting rail, the rotating rod is arranged on the transverse plate through a first bearing sleeve, one end of the transverse plate is fixedly connected with one side of the scraping plate, and one end of the rotating rod is connected with the transmission assembly; the tamping assembly can play a role in beating, tamping and exhausting the scraped concrete, reduces air mixed in the concrete, and effectively improves the density and quality of the concrete prefabricated wallboard.

Preferably, the transmission assembly comprises a first belt pulley fixedly arranged at one end of the rotating rod, a second belt pulley is arranged at one side of the first belt pulley, the second belt pulley is connected with the first belt pulley through a belt, a sleeve is fixedly arranged in the middle of the second belt pulley, a limit groove is formed in the inner wall of the sleeve, a limit rod is slidably arranged in the limit groove, the side walls of the transmission shaft are fixedly arranged at equal intervals on the limit rod, a first umbrella tooth is fixedly arranged at the other end of the transmission shaft, a second umbrella tooth is meshed with one side of the first umbrella tooth, and the second umbrella tooth is fixed at one end of the rotating shaft;

the transmission assembly is characterized in that the transmission assembly further comprises a first gear fixedly arranged on the transmission shaft, a second gear is arranged on one side of the first gear, the first gear is connected with the second gear through a first toothed chain in a meshed mode, the second gear is fixedly sleeved on the shaft rod, a worm wheel is fixedly arranged at one end of the shaft rod, one end of the worm wheel is meshed with the worm, the worm is connected with the driving assembly, the transmission assembly can drive the helical blade to push concrete discharged from the end portion of the pouring pipe to two sides when the driving assembly moves, accumulation of the concrete at the end portion of the helical blade is avoided, convenience of concrete conveying and pushing is achieved, meanwhile, the tamping assembly is driven to move, and the tamping plate is enabled to perform ramming exhaust on the surface of the concrete, so that synchronous work of pushing and ramming exhaust can be achieved.

Preferably, the drive assembly including install in biax motor in the frame, the both ends output of biax motor is all fixed and is equipped with the drive shaft, the one end of drive shaft all runs through the frame and extend to the opposite side and third gear fixed connection, the both sides below of third gear just is located remove the epaxial fourth gear that all fixes of wheel, the third gear with connect through the meshing of second toothed chain between the fourth gear, drive assembly can drive and pour the pipe and remove and realize pouring the different positions of pipe exhaust concrete in concrete form, avoided the staff to hold up and pour the pipe and remove, effectually reduced staff's intensity of labour, improved the convenience of concrete feeding.

Preferably, the extension subassembly is including locating the extension scraper blade of scraper blade both sides, the one end of extension scraper blade with the both ends of scraper blade are all fixed be equipped with the inserted block, the other end of extension scraper blade all seted up with inserted block assorted jack, one side of jack just be located on the scraper blade with first screw hole has all been seted up on the inserted block, the internal thread of first screw hole is equipped with the locking bolt, and the extension subassembly can be realized playing the effect that extends to the scraper blade both sides, increases the area of strickleing the concrete, improves the efficiency of strickleing the concrete.

Preferably, both sides of the ramming plate are provided with auxiliary clapping plates, the upper side of the auxiliary clapping plates and the upper sides of the ramming plates are provided with mounting rods, the mounting rods and the ramming plates are provided with second threaded holes, the internal threads of the second threaded holes are provided with fixing bolts, the length of the ramming plates can be increased, the area for ramming concrete is increased, and the working efficiency of ramming concrete is improved.

Preferably, one end of the transmission shaft and the shaft rod are connected with the side wall of the rack through the second bearing frame, so that the stability of rotation of the transmission shaft and the rotation shaft is improved, and suspended placement of the transmission shaft and the rotation shaft is avoided.

Preferably, the mounting includes several word splint, several word splint cover is located pour on the pipe, just several word splint both sides all through fastening bolt with the scraper blade is connected, can realize the scraper blade and pour the convenience of dismouting between the pipe, can adjust the height of scraper blade simultaneously.

Preferably, the both sides of pouring the pipe are all fixed and are equipped with the horizontal pole, the other end of horizontal pole all with frame fixed connection plays the effect of supporting to pouring the pipe, increases the stability of pouring the pipe and placing.

Preferably, a supporting frame is fixedly arranged on one side of the transverse plate, one end of the supporting frame is connected with the second belt pulley through a second bearing sleeve, one end of the second bearing sleeve is connected with a second belt pulley fixing rod, the second bearing sleeve is rotationally sleeved on the supporting frame, the second belt pulley can be supported, and meanwhile, the height of the second belt pulley on a transmission shaft can be adjusted.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the existing assembly type concrete building construction feeding device is optimized, the frame, the moving wheels, the storage box, the rotating shaft, the helical blades, the tamping assembly, the driving assembly and the transmission assembly which are matched with the driving assembly are additionally arranged, when the driving assembly drives the frame to move, the helical blades are synchronously driven by the driving assembly to push the concrete discharged from the pouring pipe, then the scraper is used for scraping the concrete, the tamping assembly is driven by the transmission assembly to tamper the scraped concrete for exhausting, the air mixed in the concrete is reduced, the density of the concrete prefabricated wallboard is improved, the quality of the concrete prefabricated wallboard is improved, the supporting movement feeding of the concrete discharging pipe by workers is avoided, the scraper and the vibration tamping machine are sequentially replaced for compacting the concrete after the feeding of the workers are avoided, the labor intensity of the workers is effectively reduced, and the working efficiency of the concrete prefabricated wallboard feeding construction is greatly improved.

Drawings

FIG. 1 is a schematic view of a frame of the present invention placed in a concrete form;

FIG. 2 is a schematic diagram of the overall structure of the present invention;

FIG. 3 is a schematic view of the mounting structure between the drive assembly and the frame of the present invention;

FIG. 4 is a schematic view of the connection of the drive assembly to the tamper assembly of the present invention;

FIG. 5 is a front view of the tamper assembly of the present invention;

FIG. 6 is a rear view of the tamper assembly of the present invention;

FIG. 7 is a bottom view of FIG. 6 in accordance with the present invention;

FIG. 8 is a schematic diagram of the connection between the transmission assembly and the drive assembly according to the present invention;

FIG. 9 is a schematic view of the connection between a screed and an extension screed according to the present invention;

FIG. 10 is an exploded view of FIG. 9 in accordance with the present invention;

FIG. 11 is a schematic illustration of the separation between the drive assembly and the sleeve of the present invention;

fig. 12 is a schematic structural view of a linkage shaft in the present invention.

In the figure: 1. a frame; 2. a moving wheel; 3. a storage bin; 4. a feed pipe; 5. pouring a pipe; 6. a scraper; 7. a rotating shaft; 8. a first bearing bracket; 9. a helical blade; 10. a tamper plate; 11. a boom; 12. a lifting plate; 13. a guide block; 14. a guide rail; 15. a bracket; 16. a linkage shaft; 17. a drive fork; 18. a driven fork; 19. a cross shaft; 20. an adjusting block; 21. an adjustment rail; 22. a screw; 23. a rotating rod; 24. a first pulley; 25. a second pulley; 26. a belt; 27. a sleeve; 28. a limit groove; 29. a limit rod; 30. a transmission shaft; 31. a first bevel gear; 32. a second bevel gear; 33. a first gear; 34. a second gear; 35. a first toothed chain; 36. a shaft lever; 37. a worm wheel; 38. a worm; 39. a biaxial motor; 40. a drive shaft; 41. a third gear; 42. a fourth gear; 43. a second toothed chain; 44. an extension scraper; 45. inserting blocks; 46. a jack; 47. a first threaded hole; 48. a locking bolt; 49. auxiliary clapping plate; 50. a mounting rod; 51. a fixing bolt; 52. a second bearing frame; 53. a clamping plate in a shape of a Chinese character 'ji'; 54. a cross bar; 55. a support frame; 56. a second bearing sleeve; 57. and a transverse plate.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

Referring to fig. 1-12, an assembled concrete building construction feeding device in the drawings comprises a frame 1, a scraping plate 6 and a rotating shaft 7, wherein moving wheels 2 are rotatably arranged on two sides of the bottom of the frame 1, the moving wheels 2 are connected with a driving assembly, a storage box 3 is fixedly arranged at the top of the frame 1, a feeding pipe 4 is arranged at the top of the storage box 3 in a communicating manner, and a pouring pipe 5 is arranged at the bottom of the storage box 3 in a communicating manner; the scraper 6 is arranged on one side of the pouring pipe 5, one side of the scraper 6 is connected with the pouring pipe 5 through a fixing piece, one side of the scraper 6 away from the pouring pipe 5 is provided with a tamping assembly for tamping concrete poured and scraped by the concrete template, and two sides of the scraper 6 are provided with extension assemblies; the pivot 7 is installed in one side of scraper blade 6 and is located the below of pouring pipe 5, to pouring pipe 5 exhaust concrete to the both sides of scraper blade 6 carry, pivot 7 is connected with scraper blade 6 through first bearing frame 8, the fixed cover in both ends of pivot 7 is equipped with positive and negative helical blade 9 that sets up, the one end and the ramming subassembly of pivot 7 are all connected with drive assembly through drive assembly, wherein, drive assembly is including installing the biax motor 39 in frame 1, the both ends output of biax motor 39 is all fixed and is equipped with drive shaft 40, drive shaft 40's one end all runs through frame 1 and extends to the opposite side and be equipped with fourth gear 42 fixedly to third gear 41's both sides below and be located the epaxial all fixed fourth gear 42 that is equipped with of wheel 2 that removes of wheel, mesh connection through second toothed chain 43 between third gear 41 and the fourth gear 42.

Referring to fig. 2, 4-7 and 9-11, the tamper assembly in the drawings comprises a tamper plate 10, a boom 11 is fixedly arranged above the tamper plate 10, a lifting plate 12 is fixedly arranged at one end of the boom 11, guide blocks 13 are fixedly arranged at two ends of the lifting plate 12, the guide blocks 13 are slidably arranged in a guide rail 14, and the guide rail 14 is fixedly connected with one side of a scraper 6 through a bracket 15;

referring to fig. 2, 4-7 and 9-11, the tamping assembly in the drawings further comprises a linkage shaft 16, both ends of the linkage shaft 16 are fixedly provided with a driving fork 17, one side of the driving fork 17 is provided with a driven fork 18, the driving fork 17 and the driven fork 18 are rotationally connected through a cross shaft 19, the driven fork 18 is fixedly installed on one side of the lifting plate 12 and one side of the adjusting block 20 respectively, the adjusting block 20 is slidingly arranged in the adjusting rail 21, a screw 22 in threaded connection with the adjusting block 20 is arranged in the adjusting rail 21, one end of the screw 22 penetrates the adjusting rail 21 and extends outwards to be fixedly connected with the handle, one side above the adjusting rail 21 is fixedly provided with a rotating rod 23, the rotating rod 23 is installed on the transverse plate 57 through a first bearing sleeve, one end of the transverse plate 57 is fixedly connected with one side of the scraping plate 6, and one end of the rotating rod 23 is connected with the transmission assembly.

Referring to fig. 2, 4, 8 and 9, the transmission assembly in the drawings comprises a first belt pulley 24 fixedly arranged at one end of a rotating rod 23, a second belt pulley 25 is arranged at one side of the first belt pulley 24, the second belt pulley 25 is connected with the first belt pulley 24 through a belt 26, a sleeve 27 is fixedly arranged in the middle of the second belt pulley 25, a limit groove 28 is formed in the inner wall of the sleeve 27, a limit rod 29 is slidably arranged in the limit groove 28, the limit rod 29 is fixedly provided with the side wall of a transmission shaft 30 at equal distance, a first umbrella tooth 31 is fixedly arranged at the other end of the transmission shaft 30, a second umbrella tooth 32 is meshed with one side of the first umbrella tooth 31, and the second umbrella tooth 32 is fixed at one end of the rotating shaft 7;

referring to fig. 2, 4, 8 and 9, the transmission assembly in the drawings further includes a first gear 33 fixedly disposed on the transmission shaft 30, a second gear 34 is disposed on one side of the first gear 33, the first gear 33 and the second gear 34 are engaged and connected through a first toothed chain 35, the second gear 34 is fixedly sleeved on a shaft 36, a worm wheel 37 is fixedly disposed at one end of the shaft 36, one end of the worm wheel 37 is engaged with a worm 38, and the worm 38 is connected with the driving assembly.

When the concrete prefabricated wallboard is processed and fed: firstly, placing a frame 1 in a concrete template, then installing a scraping plate 6 on one side of a pouring pipe 5 through a fixing component, after the scraping plate 6 is installed and fixed, connecting a feeding pipe 4 above the frame 1 with a concrete pouring pump, so that concrete can be conveyed to the feeding pipe 4 by the concrete pouring pump, and is discharged into a storage box 3 on the frame 1, so that the concrete is stored, and as the pouring pipe 5 is communicated with one side of the bottom of the storage box 3, the concrete inside the storage box 3 can be discharged by the pouring pipe 5 into the concrete template, and the feeding into the concrete template is realized;

then, a driving assembly is started, a double-shaft motor 39 in the driving assembly is started, a driving shaft 40 at two side output ends can be driven to rotate, the driving shaft 40 rotates to drive a third gear 41 with fixed end parts to rotate, the third gear 41 rotates to drive a fourth gear 42 to rotate through meshing of a second toothed chain 43, and as the fourth gear 42 is fixedly arranged on a wheel shaft of a moving wheel 2, the fourth gear 42 can drive the moving wheel 2 to rotate when rotating, the moving wheel 2 can move on the inner wall of a concrete template, namely the frame 1 can move inside the concrete template, at the moment, the pouring pipe 5 can move, the position of the pouring pipe 5 can be changed, feeding of concrete at different positions inside the concrete template can be realized, the situation that a worker holds the pouring pipe 5 to move to feed concrete at different positions of the concrete template is avoided, and the labor intensity of the worker is effectively reduced;

the pouring pipe 5 moves under the drive of the drive component to realize discharging of different positions in the concrete, at this time, the drive component can drive the rotating shaft 7 on one side of the scraping plate 6 to rotate through the transmission component, the drive shaft 40 in the drive component can drive the worm 38 sleeved on the drive shaft 40 to rotate, the worm 38 can drive the worm wheel 37 on the shaft 36 on one side to rotate, the worm wheel 37 can drive the shaft 36 to rotate, as one side of the worm wheel 37 is fixedly provided with the second gear 34 on the shaft 36, the rotating shaft 36 is realized and simultaneously the second gear 34 is driven to rotate, the second gear 34 can be meshed with the first gear 33 to rotate through the first toothed chain 35, and as the first gear 33 is fixedly sleeved on the drive shaft 30, the drive shaft 30 is driven to synchronously rotate while the first gear 33 rotates, the drive shaft 30 can drive the first bevel gear 31 on the other end to rotate, the first bevel gear 31 is meshed with the second bevel gear 32, the second bevel gear 32 can be driven to rotate, and as the second bevel gear 32 is fixedly arranged on one end of the rotating shaft 7, the second bevel gear 32 can drive the rotating shaft 7 through the first bearing bracket, the rotating shaft 7 is arranged on one side of the scraping plate 6 and simultaneously rotates the rotating shaft 7 on one side of the spiral blade 7, and the rotating shaft 9 is arranged on the opposite side of the rotating shaft 9; the pouring pipe 5 causes concrete to be accumulated below the pouring pipe 5 when discharging concrete, so that the uniformity of concrete feeding is affected, at the moment, the rotating shaft 7 rotates to drive the spiral blades 9 to rotate, the rotating shaft 7 can be driven to move to a concrete pushing position when the frame 1 moves, at the moment, the spiral blades 9 which are positively and negatively arranged on the rotating shaft 7 reversely convey the accumulated concrete, the concrete is uniformly fed in a concrete template, the accumulation of the concrete at the end part of the pouring pipe 5 is avoided, and the uniformity of concrete feeding distribution is improved;

after the concrete is uniformly fed by the helical blades 9, the frame 1 can drive the scraping plate 6 to move in the process of moving, at the moment, the scraping plate 6 can scrape the concrete pushed in the concrete template, so that the uniform distribution of the concrete in the concrete template is increased, the flatness of the concrete surface is realized, uneven height of the concrete surface is avoided, the equal height of the concrete poured in the concrete template is realized, the convenience of scraping the concrete is improved, workers are prevented from scraping the concrete by a handheld scraping plate, the convenience of concrete feeding is effectively improved, blanking, material moving, pushing and scraping are sequentially completed when the frame 1 moves, and the convenience of concrete feeding is improved;

after the concrete is scraped by the scraper 6, the driving assembly can drive the tamping assembly at one side of the scraper 6 to tamper and exhaust the scraped concrete, so that air mixed in the concrete is reduced, the density of the prefabricated wallboard can be effectively improved, and the quality of the prefabricated wallboard is improved; the driving assembly drives the transmission assembly to move, wherein the transmission shaft 30 in the transmission assembly rotates to drive the second belt pulley 25 fixedly sleeved on the outer side of the transmission assembly to rotate, a first belt pulley 24 is arranged on one side of the second belt pulley 25 and on one side above the transverse plate 57, the first belt pulley and the second belt pulley are connected through a belt 26, the first belt pulley 24 can be driven to rotate through the belt 26 when the transmission shaft 30 rotates to rotate the second belt pulley 25, the first belt pulley 24 is fixedly arranged on the rotating rod 23, the rotating rod 23 can be driven to rotate under the condition that the first belt pulley 24 rotates, one end of the rotating rod 23 penetrates through the transverse plate 57 and extends downwards to be fixedly connected with one side of the adjusting rail 21, and one end of the rotating rod 23 is fixedly arranged at the non-center position of the adjusting rail 21 and can drive the adjusting rail 21 to eccentrically move when the rotating rod 23 rotates;

when the rotating rod 23 rotates, the adjusting rail 21 can be driven to eccentrically rotate, as the adjusting block 20 is arranged in the adjusting rail 21, the adjusting block 20 is in threaded connection through the screw 22, and the screw 22 is arranged in the adjusting rail 21, the same movement of the adjusting block 20 can be realized when the adjusting rail 21 rotates, the linkage shaft 16 is arranged between the adjusting block 20 and the lifting plate 12, the driving fork 17 is fixedly arranged at two ends of the linkage shaft 16, one side of the driving fork 17 is fixedly provided with the driven fork 18 respectively positioned at one side of the lifting plate 12 and one side of the adjusting block 20, the driving fork 17 is connected with the driven fork 18 through the cross shaft 19, the movement of the linkage shaft 16 can be realized when the rotating rod 23 rotates, and the limiting effect on the lifting plate 12 in the horizontal direction can be realized because the two ends of the lifting plate 12 are in sliding connection with the guide rail 14 through the guide block 13, when the lifting plate 12 is prevented from being displaced in the horizontal direction, the rotating rod 23 rotates to adjust the rail 21 to eccentrically rotate, the linkage shaft 16 can be driven to move at the moment, the linkage shaft 16 drives the lifting plate 12 to move, the linkage shaft 16 plays a role in pushing and lifting for lifting, the guide blocks 13 at two ends of the lifting plate 12 lift in the guide rail 14, the lifting stability of the lifting plate 12 is realized, the lifting plate 12 lifts and drives the ramming plate 10 to lift through the hanging rod 11, the effect of ramming and exhausting the concrete after scraping the inside of the concrete template can be realized, the effect of vibrating and ramming the concrete can be realized through repeated fear of ramming the surface of the concrete, the air mixed in the concrete can be reduced after the concrete is rammed, and the density of the concrete prefabricated wallboard is improved, so that the quality of the concrete prefabricated wallboard is improved;

the distance between the concrete and the tamping plate 10 can be adjusted in the using process, the screw rod 22 in the adjusting rail 21 is rotated during adjustment, the sliding of the adjusting block 20 in the adjusting rail 21 can be adjusted by the rotation of the screw rod 22, the sliding of the adjusting block 20 can pull the movement of the linkage shaft 16, the angle between the linkage shaft 16 and the vertical direction is changed in a counter-rotating manner, and the distance between the tamping plate 10 and the concrete can be adjusted; when the adjusting block 20 moves to the side far away from the handle, the adjusting block 20 pulls the linkage shaft 16 to incline to the side far away from the handle, at the moment, the included angle between the linkage shaft 16 and the vertical direction is increased, the distance between the lifting plate 12 and concrete can be pulled to be increased, when the rotating rod 23 drives the adjusting rail 21 to eccentrically rotate, the linkage shaft 16 drives the lifting plate 12 to lift, and the beating force between the tamping plate 10 and the concrete can be increased due to the lifting of the lifting plate 12, so that the beating force of the tamping plate 10 on the concrete surface can be adjusted; when the adjusting block 20 moves to the side close to the handle, the adjusting block 20 pulls the linkage shaft 16 to incline to the side close to the handle, at the moment, the included angle between the linkage shaft 16 and the vertical direction is reduced, the distance between the lifting plate 12 and concrete can be pulled to be reduced, and when the tamping plate 10 is driven by the linkage shaft 16 to move up and down, the beating force between the tamping plate 10 and the concrete can be reduced, so that the reduction and adjustment of the beating force between the tamping plate 10 and the concrete are realized; can realize adjusting the concrete beating dynamics of requesting to the difference, realize the convenience of the regulation of use, can effectually improve the application range of device simultaneously.

The device simple structure can be through carrying the concrete that the concrete delivery pump was taken out to the storage workbin 3, then discharge by pouring pipe 5, and helical blade 9 on scraper blade 6 one side is to its propelling movement to both sides, avoid concrete to pile up in the tip department of pouring pipe 5, realize the convenience of concrete delivery, after carrying the material, then scrape the concrete by scraper blade 6, the immediately after to scraping the concrete by ramming the subassembly and beat the exhaust, reduce the inside air that mingles of concrete, improve the density of the prefabricated wallboard of concrete, improve the quality of the prefabricated wallboard of concrete, the device can realize that the concrete is inside to pay-off at the concrete form, the material pushing, scrape and tamp exhaust is accomplished one by one, avoid the staff to support the removal pay-off of concrete discharging pipe, change scraper blade and vibration rammer in proper order after avoiding the staff pay-off simultaneously and carry out the compaction to the concrete, the effectual intensity of labour who reduces the staff, the work efficiency of the prefabricated wallboard pay-off construction of concrete is greatly improved.

Example 2

Referring to fig. 1-12, in this embodiment, for further explanation of example 1, a frame 1, a scraper 6 and a rotating shaft 7 are shown in the drawings, moving wheels 2 are rotatably disposed on two sides of the bottom of the frame 1, the moving wheels 2 are connected with a driving assembly, a storage box 3 is fixedly disposed on the top of the frame 1, a feed pipe 4 is disposed on the top of the storage box 3, and a pouring pipe 5 is disposed on the bottom of the storage box 3; the scraper 6 is arranged on one side of the pouring pipe 5, one side of the scraper 6 is connected with the pouring pipe 5 through a fixing piece, one side of the scraper 6 away from the pouring pipe 5 is provided with a tamping assembly for tamping concrete poured and scraped by the concrete template, and two sides of the scraper 6 are provided with extension assemblies; the rotating shaft 7 is arranged on one side of the scraping plate 6 and positioned below the pouring pipe 5, concrete discharged from the pouring pipe 5 is conveyed to two sides of the scraping plate 6, the rotating shaft 7 is connected with the scraping plate 6 through a first bearing frame 8, screw blades 9 which are arranged positively and negatively are fixedly sleeved at two ends of the rotating shaft 7, and one end of the rotating shaft 7 and the tamping assembly are connected with the driving assembly through a transmission assembly;

referring to fig. 2, 9 and 10, the extension assembly in the drawings includes extension scrapers 44 disposed on two sides of the scraper 6, wherein an insert block 45 is fixedly disposed at one end of the extension scraper 44 and two ends of the scraper 6, an insertion hole 46 matched with the insert block 45 is disposed at the other end of the extension scraper 44, a first threaded hole 47 is disposed on one side of the insertion hole 46 and on the scraper 6 and the insert block 45, and a locking bolt 48 is disposed in an internal thread of the first threaded hole 47;

referring to fig. 9 and 10, auxiliary clapper plates 49 are disposed on both sides of the tamper plate 10 in the drawings, mounting rods 50 are disposed above the auxiliary clapper plates 49 and on both sides above the tamper plate 10, second threaded holes are formed in the mounting rods 50 and the tamper plate 10, and fixing bolts 51 are disposed in the internal threads of the second threaded holes.

In this embodiment, an extension component is disposed on one side of the scraping plate 6, so that the scraping plate 6 can be lengthened on two sides, the length of the scraping plate 6 is increased so that the scraping plate 6 is suitable for concrete templates with different widths, the concrete scraping area of the scraping plate 6 can be effectively increased, and the concrete scraping work efficiency of the scraping plate 6 is improved; when the extension scraping plate 44 is installed, firstly, the insertion hole 46 at one end of the extension scraping plate 44 is inserted into the insertion block 45 at the end part of the scraping plate 6, then the locking bolt 48 is screwed into the first threaded hole 47, so that the installation and fixation between the scraping plate 6 and the extension scraping plate 44 can be realized, then the extension scraping plate 44 is additionally arranged according to the site construction requirement, similarly, when the extension scraping plate 44 is additionally arranged, the insertion hole 46 at one end of the extension scraping plate 44 is inserted into the insertion block 45 at one end of the other adjacent extension scraping plate 44, then the locking bolt 48 is screwed into the first threaded hole 47, the effect of fixedly connecting the two adjacent extension scraping plates 44 can be realized, the installation and the disassembly between the scraping plate 6 and the extension scraping plate 44 and the two adjacent extension scraping plates 44 are realized, and the application range of the device is effectively improved.

The auxiliary clapping plate 49 is arranged on one side of the extension scraping plate 44, the auxiliary clapping plate 49 is arranged on two sides of the tamping plate 10, the tamping plate 10 is connected with the auxiliary clapping plate 49 through the mounting rod 50 and the fixing bolt 51, the fixing connection between the mounting rod 50 and the tamping plate 10 can be realized, then the auxiliary clapping plate 49 is fixedly arranged, the auxiliary clapping plate 49 is prevented from being suspended, the auxiliary clapping plate 49 can be driven to move when the tamping plate 10 is lifted, the synchronous lifting movement between the auxiliary clapping plate 49 and the tamping plate 10 is realized to tamp and exhaust concrete, the area of tamping concrete is increased, the working efficiency of tamping and exhausting concrete is improved, and the labor intensity of workers is effectively reduced.

Example 3

Referring to fig. 1-12, this embodiment further illustrates other examples, in which a frame 1, a scraper 6 and a rotating shaft 7 are shown, moving wheels 2 are rotatably disposed on two sides of the bottom of the frame 1, the moving wheels 2 are connected with a driving assembly, a storage box 3 is fixedly disposed on the top of the frame 1, a feed pipe 4 is disposed on the top of the storage box 3, and a pouring pipe 5 is disposed on the bottom of the storage box 3; the scraper 6 is arranged on one side of the pouring pipe 5, one side of the scraper 6 is connected with the pouring pipe 5 through a fixing piece, one side of the scraper 6 away from the pouring pipe 5 is provided with a tamping assembly for tamping concrete poured and scraped by the concrete template, and two sides of the scraper 6 are provided with extension assemblies; the pivot 7 is installed in one side of scraper blade 6 and is located the below of pouring pipe 5, to pouring pipe 5 exhaust concrete to scraper blade 6's both sides transport, and pivot 7 is connected with scraper blade 6 through first bearing frame 8, and the fixed cover in the both ends of pivot 7 is equipped with positive and negative helical blade 9 that sets up, and pivot 7's one end and ramming subassembly are all connected with drive assembly through drive assembly.

Referring to fig. 4 and 8, one end of the transmission shaft 30 and the shaft 36 are connected to the side wall of the frame 1 through a second bearing frame 52; the fixing piece comprises a U-shaped clamping plate 53, the U-shaped clamping plate 53 is sleeved on the pouring pipe 5, and two sides of the U-shaped clamping plate 53 are connected with the scraping plate 6 through fastening bolts;

referring to fig. 2-4 and 11, cross bars 54 are fixedly arranged on two sides of the pouring pipe 5 in the drawing, and the other ends of the cross bars 54 are fixedly connected with the frame 1; one side of the transverse plate 57 is fixedly provided with a supporting frame 55, one end of the supporting frame 55 is connected with the second belt pulley 25 through a second bearing sleeve 56, one end of the second bearing sleeve 56 is connected with a fixed rod of the second belt pulley 25, and the second bearing sleeve 56 is rotatably sleeved on the supporting frame 55.

In the embodiment, the scraper 6 can be mounted and fixed on the pouring pipe 5 through the connection between the fixing piece and the pouring pipe 5 at one side of the scraper 6, the installation and the disassembly of the scraper 6 are convenient, meanwhile, the height of the scraper 6 at one side of the pouring pipe 5 can be adjusted, the convenience of height adjustment of the scraper 6 is improved, the precast wallboard concrete pouring with different thicknesses is convenient to be scraped, and the application range of the device is effectively improved; when the device is installed and used, the scraping plate 6 is placed on one side of the pouring pipe 5, then the two sides of the U-shaped clamping plates 53 are connected with the side walls of the scraping plate 6 through the fastening bolts in a threaded mode, the U-shaped clamping plates 53 are fixedly extruded between the pouring pipe 5, the fixing connection between the pouring pipe 5 and the scraping plate 6 is achieved, and the convenience in dismounting between the pouring pipe 5 and the scraping plate 6 is improved.

The cross bars 54 are fixedly arranged on the two sides of the pouring pipe 5, the cross bars 54 are fixedly connected with the frame 1, the pouring pipe 5 can be fixedly used, the suspended placement of the pouring pipe 5 is avoided, and the placement safety of the pouring pipe 5 in the use process is improved.

The support frame 55 is fixedly arranged on one side of the transverse plate 57, the second bearing sleeve 56 is rotatably arranged on the support frame 55, one end of the second bearing sleeve 56 is fixedly connected with the end part of the second belt pulley 25, the second belt pulley 25 can be supported, the hanging placement of the second belt pulley 25 is avoided, and the installation placement stability of the second belt pulley 25 is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides an assembled concrete building construction material feeding unit which characterized in that includes:

the automatic pouring machine comprises a frame (1), wherein moving wheels (2) are respectively and rotatably arranged on two sides of the bottom of the frame (1), the moving wheels (2) are connected with a driving assembly, a storage box (3) is fixedly arranged at the top of the frame (1), a feeding pipe (4) is arranged at the top of the storage box (3) in a communicating manner, and a pouring pipe (5) is arranged at the bottom of the storage box (3) in a communicating manner;

the scraper (6), the scraper (6) is installed on one side of the pouring pipe (5), one side of the scraper (6) is connected with the pouring pipe (5) through a fixing piece, one side of the scraper (6) away from the pouring pipe (5) is provided with a tamping component for tamping concrete poured and scraped by the concrete template, and two sides of the scraper (6) are provided with extension components;

the rotary shaft (7) is arranged on one side of the scraping plate (6) and located below the pouring pipe (5), concrete discharged from the pouring pipe (5) is conveyed to two sides of the scraping plate (6), the rotary shaft (7) is connected with the scraping plate (6) through a first bearing frame (8), screw blades (9) which are positively and negatively arranged are fixedly sleeved at two ends of the rotary shaft (7), and one end of the rotary shaft (7) and the tamping assembly are connected with the driving assembly through transmission assemblies.

2. The feeding device for assembled concrete building construction according to claim 1, wherein the tamping assembly comprises a tamping plate (10), a boom (11) is fixedly arranged above the tamping plate (10), a lifting plate (12) is fixedly arranged at one end of the boom (11), guide blocks (13) are fixedly arranged at two ends of the lifting plate (12), the guide blocks (13) are slidably arranged in guide rails (14), and the guide rails (14) are fixedly connected with one side of the scraping plate (6) through a bracket (15);

the tamping assembly further comprises a linkage shaft (16), wherein driving forks (17) are fixedly arranged at two ends of the linkage shaft (16), driven forks (18) are arranged on one sides of the driving forks (17), the driving forks (17) are rotatably connected with the driven forks (18) through cross shafts (19), the driven forks (18) are fixedly arranged on one side of the lifting plate (12) and one side of the adjusting block (20) respectively, the adjusting block (20) is slidingly arranged in the adjusting rail (21), a screw rod (22) in threaded connection with the adjusting block (20) is arranged in the adjusting rail (21), one end of the screw rod (22) penetrates through the adjusting rail (21) and extends outwards to be fixedly connected with the handle, a rotating rod (23) is fixedly arranged on one side of the upper portion of the adjusting rail (21), the rotating rod (23) is mounted on the transverse plate (57) through a first bearing sleeve, one end of the transverse plate (57) is fixedly connected with one side of the scraper plate (6), and one end of the rotating rod (23) is fixedly connected with the transmission assembly.

3. The feeding device for assembled concrete construction according to claim 2, wherein the transmission assembly comprises a first belt pulley (24) fixedly arranged at one end of the rotating rod (23), a second belt pulley (25) is arranged at one side of the first belt pulley (24), the second belt pulley (25) is connected with the first belt pulley (24) through a belt (26), a sleeve (27) is fixedly arranged in the middle of the second belt pulley (25), a limit groove (28) is formed in the inner wall of the sleeve (27), a limit rod (29) is slidably arranged in the limit groove (28), side walls of a transmission shaft (30) are fixedly arranged at equal intervals on the limit rod (29), a first umbrella tooth (31) is fixedly arranged at the other end of the transmission shaft (30), a second umbrella tooth (32) is arranged at one side of the first umbrella tooth (31) in a meshed mode, and the second umbrella tooth (32) is fixedly arranged at one end of the rotating shaft (7);

the transmission assembly further comprises a first gear (33) fixedly arranged on the transmission shaft (30), a second gear (34) is arranged on one side of the first gear (33), the first gear (33) and the second gear (34) are connected through a first toothed chain (35) in a meshed mode, the second gear (34) is fixedly sleeved on a shaft rod (36), a worm wheel (37) is fixedly arranged at one end of the shaft rod (36), one end of the worm wheel (37) is meshed with a worm (38), and the worm (38) is connected with the driving assembly.

4. The feeding device for the assembled concrete building construction according to claim 1, wherein the driving assembly comprises a double-shaft motor (39) mounted on the frame (1), driving shafts (40) are fixedly arranged at output ends of two ends of the double-shaft motor (39), one ends of the driving shafts (40) penetrate through the frame (1) and extend to the other side to be fixedly connected with a third gear (41), fourth gears (42) are fixedly arranged below two sides of the third gear (41) and on axles of the movable wheels (2), and the third gear (41) and the fourth gears (42) are in meshed connection through a second toothed chain (43).

5. The feeding device for assembled concrete construction according to claim 1, wherein the extension assembly comprises extension scrapers (44) arranged on two sides of the scrapers (6), one end of each extension scraper (44) and two ends of each scraper (6) are fixedly provided with an insertion block (45), the other end of each extension scraper (44) is provided with an insertion hole (46) matched with each insertion block (45), one side of each insertion hole (46) is provided with a first threaded hole (47) on each scraper (6) and each insertion block (45), and the internal threads of each first threaded hole (47) are provided with locking bolts (48).

6. The feeding device for assembled concrete building construction according to claim 2, wherein auxiliary clapping plates (49) are arranged on two sides of the tamping plate (10), mounting rods (50) are arranged above the auxiliary clapping plates (49) and on two sides above the tamping plate (10), second threaded holes are formed in the mounting rods (50) and the tamping plate (10), and fixing bolts (51) are arranged on internal threads of the second threaded holes.

7. A fabricated concrete construction feeding apparatus according to claim 3, wherein one end of the drive shaft (30) and the shaft (36) are connected to the side wall of the frame (1) by means of a second bearing bracket (52).

8. The feeding device for the assembled concrete building construction according to claim 1, wherein the fixing piece comprises a plurality of clamping plates (53), the clamping plates (53) are sleeved on the pouring pipe (5), and two sides of the clamping plates (53) are connected with the scraping plate (6) through fastening bolts.

9. The feeding device for the assembled concrete building construction according to claim 1, wherein cross bars (54) are fixedly arranged on two sides of the pouring pipe (5), and the other ends of the cross bars (54) are fixedly connected with the frame (1).

10. A feeding device for assembled concrete construction according to claim 3, wherein a supporting frame (55) is fixedly arranged on one side of the transverse plate (57), one end of the supporting frame (55) is connected with the second belt pulley (25) through a second bearing sleeve (56), one end of the second bearing sleeve (56) is connected with a fixing rod of the second belt pulley (25), and the second bearing sleeve (56) is rotatably sleeved on the supporting frame (55).