CN213766409U - Superimposed sheet prefab production line - Google Patents

Abstract

The utility model relates to a superimposed sheet prefab production line, including the casting device that sets gradually, draw binding books to put the prefab, the transport vechicle of foster device, steam oxygen device in advance, still including the frock of putting the prefab, transporting the frock, the frock includes that the top surface sets up the notched body to and four become the rectangle and arrange the locating piece of fixing on the relative both sides face of body, the recess that extends to the body is seted up to the side that the body was kept away from to the locating piece. The utility model forms the processing technology of the prefabricated part into a complete line body by arranging the casting device, the napping device, the pre-curing device and the oxygen steaming device in sequence, thereby improving the production efficiency; through the arrangement of the supporting plate, the positioning block and the steam plate, steam is uniformly sprayed on the tool, so that the output of a bad side is reduced; through setting up through first pivot, clean setting of wiping, accomplish the cleaing away of concrete on the scraper, the follow-up frock of protection is normally napped, reduces the trouble to the scraper clearance.

Description

Superimposed sheet prefab production line

Technical Field

The utility model relates to an assembly type structure field especially involves superimposed sheet technical field, specifically indicates a superimposed sheet prefab production line.

Background

Along with the issuance and implementation of the industry standard of the Ministry of civil engineering, namely 'technical code of prefabricated concrete structure' JGJ1-2014, the industrialization of buildings is rapidly developed, wherein, the integral type reinforced concrete laminated floor slab is assembled, because the advantages of the cast-in-place integral type and the prefabricated type are combined, the template is saved, the engineering cost is reduced, the integrity and the shock resistance of the floor slab can be ensured, and the integral type reinforced concrete laminated floor slab is more and more applied to modern civil engineering.

At present, laminated slabs in an assembled precast concrete structure at home comprise a cast-in-place casting layer and prefabricated pieces, the prefabricated pieces do not form a complete line body in the production process of the existing production line, so that the production efficiency is low, and in the pre-curing process, because steam is sprayed unevenly, defective products are often produced, and the production progress is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a superimposed sheet prefab production line, form the complete line body, improve production efficiency, optimize the device of raising in advance, reduce the output of defective products.

The utility model discloses a through following technical scheme realization, a superimposed sheet prefab production line, including the casting device that sets gradually, draw mao device, foster device, evaporate the oxygen device in advance, still including the frock of putting the prefab, the transport vechicle of transporting the frock, the frock includes that the top surface sets up the notched body to and four become the locating pieces that the rectangle was arranged and is fixed on the relative both sides face of body, the recess that extends to the body is seted up to the side that the body was kept away from to the locating piece, foster device in advance is including foster kiln, sliding connection in the foster kiln in advance and with the backup pad of recess adaptation, and the drive the third drive arrangement in the recess is inserted to the backup pad, still be equipped with respectively to the steam board of six side injection steam of frock in the foster kiln to and drive the second drive arrangement that the steam board removed to the frock.

When the utility model is used, the steel reinforcement framework is fixed in the tool, the tool is placed on the transport vehicle, the transport vehicle drives the tool to sequentially pass through the casting device, the galling device, the pre-curing device and the oxygen steaming device, casting, galling, pre-curing and oxygen steaming are respectively carried out, the processing technology of the prefabricated part is formed into a complete line body, and the production efficiency is improved;

when the pre-curing device is used, the transport vehicle drives the tool to enter the pre-curing kiln, the third driving device is driven to drive the supporting plate to be inserted into the groove, then the transport vehicle is driven to leave the pre-curing kiln, then the second driving device is driven to drive the steam plates to be close to six faces of the tool respectively, steam is uniformly sprayed on the tool, accordingly, the output of bad sides is reduced, after the pre-curing is completed, the transport vehicle is driven to reach the lower part of the tool, then the third driving device is driven to drive the supporting plate to move reversely, the tool is placed on the transport vehicle, and the pre-curing process is completed.

Preferably, a plurality of steam pipelines communicated with the air inlet pipe are fixedly arranged on the steam plate, and the steam pipelines are provided with nozzles facing the tool. According to the preferred scheme, steam is sprayed to the tool from the air inlet pipe through the arrangement of the steam pipeline and the nozzle.

Preferably, the air inlet pipe is connected with one end of the steam pipeline, a stop block matched with the nozzle and two limit blocks positioned on two sides of the nozzle are sequentially arranged in the steam pipeline along the steam moving direction, the two limit blocks respectively extend along the steam moving direction through two springs and the stop block, and on the projection along the axial direction of the nozzle, the connecting line of the two limit blocks is intersected with the nozzle.

This preferred scheme is when using, behind steam lets in steam conduit, promotes dog extrusion spring at steam flow in-process to make the dog shelter from the spout, thereby realize following the flow reduction of spun steam in this spout, it is more nearly with the intake pipe, the dog shelters from the area of spout big more, thereby make more steam flow from the spout that is located the rear, thereby make whole pipeline spout spun steam flow, it is relatively even, reduce the bad of product.

Preferably, a stop valve is further arranged on the steam pipeline. This preferred scheme passes through the setting of stop valve, and when the frock size reduces, uses the stop valve, is convenient for practice thrift steam.

Preferably, the end face, close to the groove, of the support plate is provided with a chamfer extending to the top face of the support plate, and the height of the top face of the groove is the same as that of the bottom face of the chamfer. This preferred scheme is convenient for improve the height of frock through the setting of chamfer to the dolly of being convenient for leaves from the frock below.

Preferably, the napping device comprises a support, a first rotating shaft extending in the direction perpendicular to the moving direction of the transport vehicle is coupled to the support, a plurality of scrapers arranged in the first rotating shaft in the direction extending along the first rotating shaft are connected to a first driving device for driving the first rotating shaft to rotate, a second rotating shaft arranged in parallel with the first rotating shaft is coupled to the support, a cleaning wiper extending to the rotating track of the scrapers is arranged on the second rotating shaft, and the scrapers are in contact with the top surface of the tool.

When the optimized scheme is used, the first driving device is driven to drive the first rotating shaft to rotate, the distance between the scraper and the top surface of the tool is adjusted, the tool is driven by the transport vehicle to move from the lower part of the scraper along the moving direction of the transport vehicle, the anti-crack groove extending along the moving direction of the transport vehicle is scraped on the tool by the scraper, after the transport vehicle passes through the support, the first driving device is driven to drive the first rotating shaft to rotate and drive the scraper to reach a cleaning and wiping part, at the moment, the first rotating shaft can be continuously driven to rotate and pass through the cleaning and wiping, the concrete is scraped from the scraper by the cleaning and wiping, or the second rotating shaft is rotated to enable the cleaning and wiping scraper to finish the cleaning of the concrete on the scraper; through the setting of first pivot, clean wiping, accomplish the cleaing away of concrete on the scraper, the follow-up frock of protection is normally napped, reduces the trouble to the scraper clearance.

Preferably, the second rotating shaft is fixedly connected with an intermediate plate extending to the rotating track of the scraper, the intermediate plate is provided with a first long hole for the rotating scraper to pass through, the intermediate plate is provided with a cleaning wiper extending into the long hole, and the cleaning wiper is provided with a second long hole for the scraper to pass through.

This preferred scheme is through the setting that extends to the trompil in through the clean wiping, guarantees clean wiping and fully contacts with the scraper to what make on the scraper concrete clear away is cleaner.

The utility model has the advantages that: the casting device, the napping device, the pre-curing device and the oxygen steaming device are sequentially arranged, so that the processing technology of the prefabricated part forms a complete line body, and the production efficiency is improved; through the arrangement of the supporting plate, the positioning block and the steam plate, steam is uniformly sprayed on the tool, so that the output of a bad side is reduced; through the arrangement of the stop block, the limiting block and the spring, the steam flow sprayed out of the nozzle of the whole pipeline is convenient, the steam flow is relatively uniform, and the defects of products are reduced; through setting up through first pivot, clean setting of wiping, accomplish the cleaing away of concrete on the scraper, the follow-up frock of protection is normally napped, reduces the trouble to the scraper clearance.

Drawings

FIG. 1 is a schematic view of the structural pre-curing kiln of the present invention;

FIG. 2 is a schematic top view of the tooling;

FIG. 3 is a schematic view of the groove;

FIG. 4 is a schematic view of the side of the steam plate near the tooling;

FIG. 5 is a schematic view of a partial projection of the spout in the direction of the spout axis;

FIG. 6 is a schematic front view of a portion of the napping device of the present invention;

FIG. 7 is a schematic side view of a portion of the napping device of the present invention;

FIG. 8 is a schematic top view of a stop block;

FIG. 9 is a schematic top view of a portion of the middle plate;

FIG. 10 is a schematic view of a middle block;

shown in the figure:

1. the device comprises a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft, a fifth rotating shaft, a sixth rotating shaft, a fifth rotating shaft, a sixth rotating shaft, a fifth rotating shaft, a sixth rotating shaft, a stop block, 8, a stop ring, a 9, a stop block, 15, a steam plate, 11, a support plate, 11, a steam plate, a support plate, a steam plate, a 15, a steam plate, a stop plate, a 15, a steam plate, a third drive device, a 13, a transport cart, a stop plate, a 15, a stop plate, a 15, a steam plate, a 15, a stop plate, a steam plate, a stop plate, a 15, a steam plate, a stop plate, a 15, a steam plate, a stop plate, a 15, a stop plate.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to the attached drawings 1-10, the utility model relates to a superimposed sheet prefab production line, including the casting device that sets gradually, draw mao device, precuring device, evaporate the oxygen device, still including the frock of putting the prefab, transport vechicle 13 that transports the frock, the frock includes that the top surface sets up the notched body to and four become the locating piece 16 that the rectangle was arranged and is fixed on the relative both sides face of body, the side that the body was kept away from to locating piece 16 is seted up the recess that extends to the body.

The pre-curing device comprises a pre-curing kiln 9 and supporting plates 10 extending to the tool, wherein the two opposite side walls of the pre-curing kiln 9 are connected with the supporting plates 10 in a sliding mode, the supporting plates 10 are four and correspond to the grooves, the supporting plates 10 are connected on the side walls in a sealing and sliding mode, a third driving device 12 pushing the supporting plates 10 to be inserted into the grooves is arranged outside the pre-curing kiln 9, the third driving device 12 comprises a hydraulic cylinder, the supporting plates 10 are close to the end faces of the grooves, chamfers extending to the top faces of the supporting plates 10 are arranged, and the top faces of the grooves are as high as the bottom faces of the chamfers.

The top surface of the pre-curing kiln 9 is connected with five steam plates 11 through a plurality of second driving devices, the five steam plates 11 are respectively located on two end surfaces, the top surface and two side surfaces of the tool, the second driving devices comprise hydraulic cylinders connected with the steam plates 11, the bottom surface of the pre-curing kiln 9 is provided with the steam plates 11 located below the tool, and the bottom surface of the steam plates 11 located below the tool is connected with the hydraulic cylinders.

Steam board 11 is close to the one side of frock and has set firmly the steam pipe 15 way of a plurality of and intake pipe communicating pipe, a plurality of steam pipe 15 way extends along the extending direction of steam board 11, arrange along perpendicular to steam board 11 extending direction, the intake pipe is connected with the one end that steam pipe 15 said, the spout 17 towards the frock is seted up on the steam pipe 15 way, steam pipe 15 says interior steam moving direction be equipped with in proper order with the dog 20 of spout 17 adaptation, be located two stopper 18 of spout 17 both sides, two stopper 18 respectively through two springs that extend along steam moving direction with dog 20, the spring is located telescope tube 19, on the projection along spout 17 axis direction, the line of two stopper 18 intersects with spout 17, still be equipped with stop valve 14 on the steam pipe 15 way.

The napping machine device comprises a support, a transport trolley drives a tool to penetrate through the support, a first rotating shaft 1 which moves vertically with the transport trolley is coupled to the support, a plurality of second through holes which are distributed along the circumferential direction of the first rotating shaft are formed in the circumferential surface of the first rotating shaft 1, and the second through holes penetrate through the first rotating shaft 1.

Wear to be equipped with scraper 4 in the second is perforated, the one end threaded hole of keeping away from the concrete is seted up to scraper 4, two scrapers 4 are connected through the linkage segment that both ends were equipped with the bolt, the screw hole adaptation on bolt on the linkage segment and the scraper, the diameter of scraper 4 is the same with the diameter of linkage segment, two stopper 187 of arranging along its extending direction have been cup jointed on scraper 4, distance between two stopper 187 equals the fenestrate length of second, the diameter of stopper 187 is greater than the fenestrate diameter of second.

Connect in first pivot 1 is gone up and a plurality of scrapers 4 that first pivot axial was arranged to and drive first pivot 1 pivoted first drive arrangement, it has second pivot 2 with 1 parallel arrangement of first pivot still to connect the hub connection on the support, is equipped with on the second pivot 2 to extend to the scraper 4 and rotates the cleaning on the orbit and wipe 6, scraper 4 with the contact of frock top surface.

Stopper 187 includes two semi-ring shaped spacing rings 8, and the both ends of spacing ring 8 are connected with two hangers of offered screw hole, the diameter and the 4 diameter adaptations of scraper of the interior circle of two spacing ring 8 formation are equipped with the lug on the medial surface of spacing ring 8, set up on scraper 4 along ware extending direction arrange and with the recess of lug adaptation.

The support is further connected with a second rotating shaft 2 which is parallel to the first rotating shaft 1 in a shaft connection mode, the second rotating shaft 2 is located above and in front of the first rotating shaft 1, an intermediate plate 3 which extends to the rotating track of the scraper 4 is fixedly connected to the second rotating shaft 2, a first long hole through which the rotating scraper 4 penetrates is formed in the intermediate plate 3, a cleaning wiper 6 which extends into the long hole is arranged on the intermediate plate 3, a second long hole through which the scraper 4 penetrates is formed in the cleaning wiper 6, a collecting box 5 which is located between the long hole and the second rotating shaft 2 is arranged on the intermediate plate 3, an opening facing the cleaning wiper 6 is formed in the collecting box 5, and a second driving device which drives the second rotating shaft 2 to rotate is further arranged on the support.

When the utility model is used, the steel reinforcement framework is fixed in the tool, the tool is placed on the transport vehicle 13, the transport vehicle 13 carries the tool to sequentially pass through the casting device, the galling device, the pre-curing device and the oxygen steaming device, casting is respectively carried out, galling, pre-curing and oxygen steaming are carried out, the processing technology of the prefabricated part is formed into a complete line body, and the production efficiency is improved;

when the pre-curing device is used, the carrier vehicle 13 carries the tool to enter the pre-curing kiln 9, the third driving device 12 is driven to drive the supporting plate 10 to be inserted into the groove, then the carrier vehicle 13 is driven to leave the pre-curing kiln 9, then the second driving device is driven to drive the five steam plates 11 to fall from the upper part, the five steam plates 11 are respectively close to five surfaces of the tool except the bottom surface, the steam plates 11 positioned below the tool are pushed by the hydraulic cylinder to pass through the bottom surface of the tool, the steam is sprayed out from the nozzles 17 along the steam pipes 15, the steam is uniformly sprayed on the tool, after the pre-curing is finished, the carrier vehicle 13 is driven to reach the lower part of the tool, then the third driving device 12 is driven to drive the supporting plate 10 to move reversely, the tool is placed on the carrier vehicle 13, and the pre-curing process is finished

When the hair scraping device is used, firstly, the two scrapers 4 are in threaded connection with the middle block, then the middle block is placed in the second through hole, after the position of the limiting block 187 is determined, the two limiting rings 8 are sleeved outside the scrapers 4 and are in threaded connection through bolts;

the first driving device is driven to drive the first rotating shaft 1 to rotate, the distance between the scraper 4 and the top surface of the tool is adjusted, the tool is driven by the transport cart 13 to move from the lower part of the scraper 4, the scraper 4 scrapes an anti-crack groove extending along the moving direction of the transport cart 13 on the tool, after the transport cart 13 passes through the bracket, the first driving device is driven to drive the first rotating shaft 1 to rotate clockwise, the scraper 4 is driven to reach the cleaning wiper 6, at the moment, the first rotating shaft 1 can be driven to rotate clockwise, during rotation the scraper blade 4 passes the cleaning wipe 6 from above, the cleaning wipe 6 scraping concrete from the scraper blade 4, or the second rotating shaft 2 is rotated to enable the cleaning wiper 6 to pass through the scraper 4 from the lower part, thereby completing the removal of the concrete on the scraper 4, the second shaft 2 is rotated to extend the intermediate plate 3 in a vertical direction, so that concrete flows from the cleaning wipe 6 into the collection container 5.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims (7)

1. The utility model provides a superimposed sheet prefab production line which characterized in that: including the casting device that sets gradually, draw mao device, foster device in advance, evaporate oxygen device, still including putting the frock of prefab, transport the transport vechicle (13) of frock, the frock includes that the top surface sets up the notched body to and four become the locating piece (16) of rectangle arrangement fixing on the relative both sides face of body, the recess that extends to the body is seted up to the side that the body was kept away from in locating piece (16), foster device in advance is in including foster kiln (9), sliding connection on foster kiln (9) in advance and with backup pad (10) of recess adaptation, and drive backup pad (10) insert third drive arrangement (12) in the recess, still be equipped with steam board (11) to six side injection steam of frock respectively in foster kiln (9) in advance to and drive steam board (11) to the second drive that the frock removed.

2. A laminated board preform production line as set forth in claim 1, wherein: the steam plate (11) is fixedly provided with a plurality of steam pipes (15) communicated with the air inlet pipe, and the steam pipes (15) are provided with nozzles (17) facing the tool.

3. A laminated slab preform production line as set forth in claim 2, wherein: the air inlet pipe is connected with one end of a steam pipe (15) way, a stop block (20) matched with the nozzle (17) and two limit blocks (18) located on two sides of the nozzle (17) are sequentially arranged in the steam pipe (15) way along the steam moving direction, the two limit blocks (18) respectively extend along the steam moving direction through two springs and the stop block (20), and on the projection along the axis direction of the nozzle (17), the connecting line of the two limit blocks (18) is intersected with the nozzle (17).

4. A laminated slab preform production line as set forth in claim 2, wherein: a stop valve (14) is also arranged on the steam pipe (15).

5. A laminated board preform production line as set forth in claim 1, wherein: the end face, close to the groove, of the support plate (10) is provided with a chamfer extending to the top face of the support plate (10), and the height of the top face of the groove is the same as that of the bottom face of the chamfer.

6. A laminated board preform production line as set forth in claim 1, wherein: the napping device comprises a support, a first rotating shaft (1) which extends along the moving direction of a vertical transport vehicle (13) is connected to the support, a plurality of scrapers (4) which are arranged on the first rotating shaft (1) along the extending direction of the first rotating shaft are connected to drive a first driving device which rotates the first rotating shaft (1), a second rotating shaft (2) which is parallel to the first rotating shaft (1) is connected to the support, and cleaning wipers (6) which extend to the rotating track of the scrapers (4) are arranged on the second rotating shaft (2), and the scrapers (4) are in contact with the top surface of the tool.

7. The laminated slab preform production line as claimed in claim 6, wherein: the fixed connection has middle board (3) that extends to on scraper (4) rotation orbit on second pivot (2), sets up the first slot hole that supplies to rotate scraper (4) and pass on middle board (3), be equipped with on middle board (3) and extend to the cleaning in the slot hole and wipe (6), set up the second slot hole that supplies scraper (4) to pass on the cleaning (6).

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