CN209158614U

CN209158614U - Prepare concrete precast pile three unite across two linear systems

Info

Publication number: CN209158614U
Application number: CN201821089889.5U
Authority: CN
Inventors: 周兆弟
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-12
Filing date: 2018-07-10
Publication date: 2019-07-26
Anticipated expiration: 2028-07-10
Also published as: CN209022254U; CN110142863A; CN208163960U; CN110142864A; CN110142867A; CN208788806U

Abstract

The utility model disclose it is a kind of prepare the three of concrete precast pile and unite across two linear systems, it is bad to solve the problems, such as that concrete precast pile line production system is laid out in workshop.Prepare concrete precast pile three unite across two linear systems, comprising: steel reinforcement cage, fixed charge method end plate and tensioning component are transported and be mounted on the predetermined position of lower mold by the area Zhuan Long；Mould closing section for upper mold to be transported to above lower mold, and is fixedly connected on upper mold on lower mold；Main reinforcement on steel reinforcement cage is stretched to predetermined length by stretched zone；Feed zone, in the die cavity for surrounding the supreme mould inner wall of concrete delivery and lower mould inner wall；It is centrifuged area, for making concrete is closely knit to be under the influence of centrifugal force shaped to concrete precast pile；Steam-cured area is used for steam-cured closely knit concrete precast pile after molding；The area demoulding Dao Zhuan, for mold under being overturn after upper mold is removed from lower mold, so that concrete precast pile and lower mold separation.

Description

Prepare concrete precast pile three unite across two linear systems

Technical field

The utility model relates to technical field of buildings, and especially prepare concrete precast pile three unite across two linear systems.

Background technique

Concrete precast pile industry starts to walk to develop from the eighties in last century, has there is 30 years.National is prefabricated Stake producer develops from coastal area toward hinterland, and now there are about 600 Duo Jian prefabricated pile factories, prefabricated pile dosage was from 2000 For 1300 myriametres to more than 300,000,000 meters in 2011, China was the maximum country of prefabricated pile dosage in the world.

For prefabricated pile factory, equipment is the basic unit that factory is produced, and reasonable device layout is to equilibrium Capacity of equipment keeps logistical balancing, reduction production cost to play a crucial role.But the production line of prefabricated pile factory Planning and design aspect still more lag, the normative text of prefabricated pile Design of Production Line of the domestic science for forming system not yet Part, over 30 years, there is no too big improvement for prefabricated pile technical flow design, and process flow and layout designs have superiority and inferiority, fail Reach the Efficiency Ratio of ideal input and output, or even the prefabricated pile factory having causes investment waste because planning and designing are unreasonable, The factors such as technique " bottleneck ", security risk, production cost height seriously constrain the development of prefabricated pile industry.

In recent years, with the improvement application of part new equipment, process flow is also improved, the disclosure of the applicant's application Number are as follows: the Chinese patent of CN105599128B proposes a kind of full-automatic tubular pole production line for being able to achieve automatic demoulding, for coagulation The equipment of native prefabricated pile production line makes a large amount of improvement, but is the absence of excellent to the progress of workshop inner concrete prefabricated pile line production system The integral layout of change, to constrain the raising of production efficiency.

Utility model content

In view of this, prepare the three of concrete precast pile the purpose of this utility model is to provide a kind of and unite across two linear systems, With layout of the optimised coagulation soil prefabricated pile line production system in workshop, and then improve the production efficiency of concrete precast pile.

In order to solve the above technical problems, the utility model provide it is a kind of prepare the three of concrete precast pile and unite across two linear systems, Include:

The area Zhuan Long, for being transported steel reinforcement cage, fixed charge method end plate and tensioning component and being mounted on the predetermined position of lower mold；

Mould closing section, including the first molding subregion and the second molding subregion, for upper mold to be transported to above lower mold, and It is fixedly connected on upper mold on lower mold；

Stretched zone, including the first tensioning subregion and the second tensioning subregion, it is predetermined for the main reinforcement on steel reinforcement cage to be stretched to Length；

Feed zone, including the first feeding subregion and the second feeding subregion, for by the supreme mould inner wall of concrete delivery with In the die cavity that lower mould inner wall surrounds；

It is centrifuged area, including the first centrifugation subregion and the second centrifugation subregion, for keeping concrete close under the influence of centrifugal force It is shaped to concrete precast pile in fact；

Steam-cured area, including the first steam-cured subregion and the second steam-cured subregion, for steam-cured closely knit after molding concrete prefabricated Stake；

The area demoulding Dao Zhuan, including the first demoulding subregion of falling stake and the second demoulding subregion of falling stake, in upper mold from lower die Lower mold is overturn after removing on tool, so that concrete precast pile and lower mold separation；

Clearing zone, including the first cleaning subregion and the second cleaning subregion, for clearing up the inner wall and lower mold of upper mold Inner wall；

The area Zhuan Long, the first molding subregion, the first tensioning subregion, the first feeding subregion, the first centrifugation subregion, first steam-cured point Area, the first demoulding subregion of falling stake and the first cleaning subregion form a concrete precast pile production line, the area Zhuan Long, the second molding point Area, the second tensioning subregion, the second feeding subregion, the second centrifugation subregion, the second steam-cured subregion, the second demoulding subregion of falling stake and second Cleaning subregion forms another concrete precast pile production line, the area Zhuan Long, the first molding subregion and the first tensioning subregion longitudinal direction cloth It sets to form first longitudinal direction pipeline, the first demoulding subregion of falling stake, the first centrifugation subregion and the first steam-cured subregion genesis analysis are formed Second longitudinal direction pipeline, the second demoulding subregion of falling stake, the second tensioning subregion, the second feeding subregion, the second centrifugation subregion and second Steam-cured subregion genesis analysis forms the longitudinally fed line of third, and the first cleaning subregion is arranged in the first demoulding subregion of falling stake and the area Zhuan Long Between form the first lateral transfer line, the second cleaning subregion setting forms second between the second demoulding subregion of falling stake and the area Zhuan Long Lateral transfer line, the second molding subregion, which is arranged between the area Zhuan Long and the second tensioning subregion, forms third lateral transfer line, and first The setting of feeding subregion forms the 4th lateral transfer line between the first tensioning subregion and the first centrifugation subregion.

Further, the pipeline between the area Zhuan Long and the first molding subregion is ground transport line, and the area Zhuan Long is closed with second Pipeline between mould subregion is ground transport line, and the pipeline between the first molding subregion and the first tensioning subregion is that ground is defeated Line sending, the pipeline between the second molding subregion and the second tensioning subregion is ground transport line, and the first tensioning subregion is sent with first Expect that the pipeline between subregion is ground transport line, the pipeline between the second tensioning subregion and the second feeding subregion is that ground is defeated Line sending, the pipeline between the first demoulding subregion of falling stake and the first cleaning subregion is ground transport line, the second demoulding subregion of falling stake Pipeline between the second cleaning subregion is ground transport line, and the pipeline between the first cleaning subregion and the area Zhuan Long is ground Pipeline, the pipeline between the second cleaning subregion and the area Zhuan Long are ground transport line, the first feeding subregion and the first centrifugation point Pipeline between area is aerial conveying line, and the pipeline between the second feeding subregion and the second centrifugation subregion is aerial conveying Line, the pipeline between the first centrifugation subregion and the first steam-cured subregion are aerial conveying line, the second centrifugation subregion and second steam-cured Pipeline between subregion is aerial conveying line, and the pipeline between the first steam-cured subregion and the first demoulding subregion of falling stake is aerial Pipeline, the pipeline between the second steam-cured subregion and the second demoulding subregion of falling stake are aerial conveying line.

It is further, described that prepare the three of concrete precast pile across two linear systems system include the first demoulding equipment of falling stake, second The demoulding equipment of falling stake, first axis conveyer, the second axial conveyer and the first mold conveyer, the first axis conveyer It is arranged between the first demoulding equipment of falling stake and the first mold conveyer, the described second axial conveyer is arranged in institute It states between the second demoulding equipment of falling stake and the first mold conveyer.

It is further, described that prepare the three of concrete precast pile across two linear systems system further include the second mold conveyer, third The mobile lifting body of mold conveyer, the 4th mold conveyer, third axial direction conveyer, first movement lifting body and second, The first movement lifting body is arranged between the first mold conveyer and the second mold conveyer, and described second Mobile lifting body is arranged between the second mold conveyer and the third mold conveyer, and the third axially conveys Machine is arranged between the second mold conveyer and the 4th mold conveyer, and the third axial direction conveyer is located at institute It states between first movement lifting body and the second mobile lifting body.

It is further, described that prepare the three of concrete precast pile across two linear systems system further include die bolt retaining mechanism, institute Die bolt retaining mechanism is stated to be arranged on the transport path of the third axial direction conveyer and be located at the area Zhuan Long and the second tensioning Between subregion.

It is further, described that prepare the three of concrete precast pile across two linear systems system further include the 4th axial conveyer and third Mobile lifting body, the mobile lifting body setting of the third the third mold conveyer and the 4th axial direction conveyer it Between.

It is further, described that prepare the three of concrete precast pile across two linear systems system further include the first descaling machine and the second cleaning Machine, first descaling machine be arranged on the transport path of the first axis conveyer and be located at the first demoulding subregion of falling stake with Between the area Zhuan Long, second descaling machine is arranged on the transport path of the described second axial conveyer and is located at the second demoulding Between stake subregion and the area Zhuan Long.

It is further, described that prepare the three of concrete precast pile across two linear systems system further include the 4th mobile lifting body and the Five mobile lifting bodies, the described 4th mobile lifting body setting are defeated in the first demoulding equipment of falling stake and the first axis Send between machine, the 5th mobile lifting body setting the second demoulding equipment of falling stake and the second axial conveyer it Between.

Further, described to prepare the three of concrete precast pile across two linear systems system further include the area Bian Long, and the area Bian Long is located at the Above one feeding subregion, the first tensioning subregion and mould closing section.

Further, the area Bian Long is connected with the area Zhuan Long by overhead chain conveyor.

Compared with prior art, the area Zhuan Long of the utility model, the first molding subregion, the first tensioning subregion, the first feeding It is pre- that subregion, the first centrifugation subregion, the first steam-cured subregion, the first demoulding subregion of falling stake and the first cleaning subregion form a concrete Stake production line processed, the area Zhuan Long, the second molding subregion, the second tensioning subregion, the second feeding subregion, the second centrifugation subregion, second are steamed Nutrient area, the second demoulding subregion of falling stake and the second cleaning subregion form another concrete precast pile production line.So according to factory Room space and each workspace of processing step design and layout, prepare concrete precast pile three will form two automatically across two linear systems system Metaplasia produces the production line of concrete precast pile, so that the production efficiency of concrete precast pile greatly improved.

The utility model offer prepares the three of concrete precast pile across in two linear systems system, and the first cleaning subregion is arranged first The first lateral transfer line and the second cleaning subregion setting are formed between the demoulding subregion of falling stake and the area Zhuan Long falls stake in the second demoulding The second lateral transfer line is formed between subregion and the area Zhuan Long, when the first cleaning subregion setting is in the first demoulding subregion of falling stake and dress cage The first lateral transfer line is formed between area and shape is arranged between the second demoulding subregion of falling stake and the area Zhuan Long in the second cleaning subregion When at the second lateral transfer line, the first descaling machine is arranged on the predetermined position of the first cleaning subregion so that cleaning agent to be sprayed on On the inner wall of the inner wall of mold and lower mold, the second descaling machine is arranged on the predetermined position of the second cleaning subregion will clean Agent is sprayed on the inner wall of upper mold and the inner wall of lower mold.It is designed in this way, the first descaling machine and the second descaling machine are working In the process without being axially moved along mould inner wall.

The utility model offer prepares the three of concrete precast pile across in two linear systems system, and the second molding subregion setting is in dress cage Third lateral transfer line is formed between area and the second tensioning subregion, the setting of die bolt retaining mechanism is pre- in third lateral transfer line On fixed position, die bolt retaining mechanism drives die bolt work, to realize that upper mold and lower mold pass through die bolt It is linked together after fixation.Be designed in this way, die bolt retaining mechanism be not necessarily to during the work time along upper mold inner wall and under The inner wall of mold is axially moved.

The utility model offer prepares the three of concrete precast pile across in two linear systems system, the area Zhuan Long and the first molding subregion it Between pipeline be ground transport line, first molding subregion and the first tensioning subregion between pipeline be ground transport line, dress Pipeline between cage area and the second molding subregion is ground transport line, the conveying between the first demoulding subregion of falling stake and the area Zhuan Long Line is ground transport line, and the pipeline between the second demoulding subregion of falling stake and the area Zhuan Long is ground transport line, therefore, first longitudinal direction Pipeline is ground transport line.It is designed in this way, operator is effectively avoided to need to hide in the first longitudinal direction pipeline course of work The hoisting mechanism on aerial conveying line is kept away, the security risk that aerial pendant object causes evil has been reduced or eliminated.

Detailed description of the invention

Fig. 1 is three structural schematic diagrams across two linear systems system that concrete precast pile is prepared in the utility model；

Fig. 2 is the partial enlarged view of the first demoulding subregion of falling stake and the first cleaning subregion in the utility model；

Fig. 3 is the partial enlarged view of the second demoulding subregion of falling stake and the second cleaning subregion in the utility model；

Fig. 4 be the area the utility model Zhong Zhuanlong, mould closing section, stretched zone and feed zone partial enlarged view；

Fig. 5 is three line frame graphs across two linear systems system that concrete precast pile is prepared in the utility model.

Specific embodiment

Technical solutions of the utility model in order to facilitate understanding are described in detail below in conjunction with attached drawing and specific embodiment.

It is a kind of to prepare the three of concrete precast pile and unite across two linear systems referring to Fig. 1 and Fig. 5, including the area Zhuan Long 1, mould closing section 2, Stretched zone 3, feed zone 4, centrifugation area 5, steam-cured area 6, the area demoulding Dao Zhuan 7 and clearing zone 8, wherein mould closing section 2 includes the first molding Subregion 21 and the second molding subregion 22, stretched zone 3 includes the first tensioning subregion 31 and the second tensioning subregion 32, feed zone 4 include First feeding subregion 41 and the second feeding subregion 42, centrifugation area 5 includes the first centrifugation subregion 51 and second is centrifuged subregion 52, steam-cured Area 6 includes the first steam-cured subregion 61 and the second steam-cured subregion 62, and the area demoulding Dao Zhuan 7 includes the first demoulding subregion of falling stake 71 and second The demoulding subregion of falling stake 72, clearing zone 8 include the first cleaning subregion 81 and the second cleaning subregion 82.

The area Zhuan Long 1, first mold subregion 21, the first tensioning subregion 31, the first feeding subregion 41, first centrifugation subregion 51, First steam-cured subregion 61, the first demoulding subregion of falling stake 71 and the first cleaning subregion 81 form a concrete precast pile production line, It is steam-cured that the area Zhuan Long 1, second molds subregion 22, the second tensioning subregion 32, the second feeding subregion 42, second centrifugation subregion 52, second Subregion 62, the second demoulding subregion of falling stake 72 and the second cleaning subregion 82 form another concrete precast pile production line, the area Zhuan Long 1, the first molding subregion 21 and the first tensioning subregion 31 are successively longitudinally arranged to form first longitudinal direction pipeline, and stake point is fallen in the first demoulding Area 71, first is centrifuged subregion 51 and the first steam-cured subregion 61, and successively genesis analysis forms second longitudinal direction pipeline, and the second demoulding is fallen Successively longitudinal point of stake subregion 72, the second tensioning subregion, the second feeding subregion 42, second centrifugation subregion 52 and the second steam-cured subregion 62 Cloth forms the longitudinally fed line of third, and the first cleaning setting of subregion 81 is formed between the first demoulding subregion of falling stake 71 and the area Zhuan Long 1 First lateral transfer line, the second cleaning subregion 82, which is arranged between the second demoulding subregion of falling stake 72 and the area Zhuan Long 1, forms the second cross To pipeline, the second molding subregion 22, which is arranged between the area Zhuan Long 1 and the second tensioning subregion 32, forms third lateral transfer line, the The setting of one feeding subregion 41 forms the 4th lateral transfer line between the first tensioning subregion 31 and the first centrifugation subregion 51.Work as mold It is transported during preparing concrete precast pile by first longitudinal direction pipeline, second longitudinal direction pipeline and the longitudinally fed line of third When sending, the system for preparing concrete precast pile is known as to prepare three cross-systems of concrete precast pile, further, since preparing coagulation Therefore three cross-systems of native prefabricated pile can once prepare two concrete precast piles simultaneously will prepare concrete precast pile Three interdepartmental be referred to as preparing the three of concrete precast pile and unite across two linear systems.

In the other embodiments of the utility model, the first tensioning subregion, the first molding subregion and the area Zhuan Long are successively longitudinal Arrangement forms first longitudinal direction pipeline, and the first demoulding subregion of falling stake, the first steam-cured subregion and the first centrifugation subregion successively longitudinally divide Cloth forms second longitudinal direction pipeline, the second demoulding subregion of falling stake, the second steam-cured subregion, the second centrifugation subregion, the second tensioning subregion Successively genesis analysis forms the longitudinally fed line of third with the second feeding subregion.

In the present embodiment, the area Zhuan Long 1 and first molding subregion 21 between pipeline be ground transport line, the area Zhuan Long 1 with Pipeline between second molding subregion 22 is ground transport line, defeated between the first molding subregion 21 and the first tensioning subregion 31 Line sending is ground transport line, and the pipeline between the second molding subregion 22 and the second tensioning subregion 32 is ground transport line, first Pipeline between tensioning subregion 31 and the first feeding subregion 41 is ground transport line, the second tensioning subregion 32 and the second feeding point Pipeline between area 42 is ground transport line, and the pipeline between the first demoulding subregion of falling stake 71 and the first cleaning subregion 81 is Ground transport line, the pipeline between the second demoulding subregion of falling stake 72 and the second cleaning subregion 82 is ground transport line, and first is clear Managing the pipeline between subregion 81 and the area Zhuan Long 1 is ground transport line, the pipeline between the second cleaning subregion 82 and the area Zhuan Long 1 For ground transport line, the pipeline between the first feeding subregion 41 and the first centrifugation subregion 51 is aerial conveying line, the second feeding Pipeline between subregion 42 and the second centrifugation subregion 52 is aerial conveying line, the first centrifugation subregion 51 and the first steam-cured subregion 61 Between pipeline be aerial conveying line, the pipeline between the second centrifugation subregion 52 and the second steam-cured subregion 62 is aerial conveying Line, the pipeline between the first steam-cured subregion 61 and the first demoulding subregion of falling stake 71 are aerial conveying line, the second steam-cured subregion 62 Pipeline between the second demoulding subregion of falling stake 72 is aerial conveying line.

Referring to figs. 2 and 3, preparing for the present embodiment the three of concrete precast pile across two linear systems system includes that stake is fallen in the first demoulding Equipment, the second demoulding equipment of falling stake, first axis conveyer, the second axial conveyer and the first mold conveyer 101, first axle It is arranged between the first demoulding equipment of falling stake and the first mold conveyer 101 to conveyer, the second axial conveyer setting is the Between the two demoulding equipment of falling stake and the first mold conveyer 101, wherein the setting of the first demoulding equipment of falling stake falls stake in the first demoulding Subregion 71, the setting of first axis conveyer clear up subregion 81 first, and the setting of the second demoulding equipment of falling stake falls stake in the second demoulding Subregion 72, the second axial conveyer setting clear up subregion 82 second, and 101 part of the first mold conveyer is arranged in the area Zhuan Long 1, First mold conveyer, 101 remainder is arranged in mould closing section 2.The first demoulding equipment of falling stake includes the first machine of falling stake 711 and sets It sets and tears big nut machine 712 open the first of 711 side of the first machine of falling stake, first axis conveyer includes the first upper mold axial direction conveyer 814 and the first lower die axial direction conveyer 813, the second demoulding equipment of falling stake include the second machine of falling stake 721 and setting in the second stake The second of 721 side of machine tears big nut machine 722 open, and the second axial conveyer includes under the second upper mold axial direction conveyer 824 and second Mold shaft is to conveyer 823.It is designed in this way, facilitates one of mold in first axis conveyer and the first mold conveyer 101 It is upper to stop the different time, facilitate another mold different from stop on the first mold conveyer 101 in the second axial conveyer Time.

Referring to fig. 4, preparing for the present embodiment the three of concrete precast pile across two linear systems system further includes the second mold conveyer 211, third mold conveyer 311, the 4th mold conveyer 321, third axial direction conveyer 221, first movement lifting body 11 With the second mobile lifting body 12, the setting of first movement lifting body 11 is conveyed in the first mold conveyer 101 and the second mold Between machine 211, the second mobile lifting body 12 is arranged between the second mold conveyer 211 and third mold conveyer 311, the Three axial conveyers 221 are arranged between the second mold conveyer 211 and the 4th mold conveyer 321, and the third is axial Conveyer 221 is located between first movement lifting body 11 and the second mobile lifting body 12.Second mold conveyer 211 is located at Mould closing section 2 (part the second mold conveyer 211 is located on the position that the first molding subregion 21 is overlapped with the second molding subregion 22, The second mold of remainder conveyer 211 is located on the position that the first molding subregion 21 is not overlapped with the second molding subregion 22), the Three mold conveyers, 311 part is located at the first molding subregion 21, and 311 remainder of third mold conveyer is located at the first tensioning point Area 31,321 part of the 4th mold conveyer are located at the second molding subregion 22, and 321 remainder of the 4th mold conveyer is located at the Two tensioning subregions 32.It is designed in this way, facilitates mold in the second mold conveyer 211, third mold conveyer 311, the 4th mold It is stopped the different time on conveyer 321 and third axial direction conveyer 221, the second mold conveyer 211 distinguishes two molds It is transported on the first molding subregion and the second molding subregion.

Preferably, preparing the three of concrete precast pile and uniting across two linear systems further includes the second die bolt retaining mechanism 223, the Two die bolt retaining mechanisms 223 are arranged on the transport path of third axial direction conveyer 221 and are located at the area Zhuan Long 1 and second Between pulling area 32.

Referring to fig. 4, preparing the three of concrete precast pile and uniting across two linear systems further includes the 4th axial conveyer 411, third shifting The axial conveyer 421 of dynamic lifting body the 13, the 5th and the 6th mobile lifting body 14, the 4th axial conveyer 411 are located at first Feeding subregion 41, the 5th axial conveyer 421 are located at the second feeding subregion 42, and the mobile lifting body 13 of third is arranged in third mould Have between conveyer 311 and the 4th axial conveyer 411, the 6th mobile lifting body 14 is arranged in the 4th mold conveyer 321 Between the 5th axial conveyer 421, mold on third mold conveyer 311 is transported to the through the mobile lifting body 13 of third On four axial conveyers 411, the mold on the 4th mold conveyer 321 is transported to the 5th axially through the 6th mobile lifting body 14 On conveyer 421.It is designed in this way, facilitates one of mold on third mold conveyer 311 and the 4th axial conveyer 411 The different time is stopped, facilitates another mold different from stop on the 5th axial conveyer 421 in the 4th mold conveyer 321 Time.

Referring to figs. 2 and 3, preparing for the present embodiment the three of concrete precast pile across two linear systems system further includes the first descaling machine With the second descaling machine, the first descaling machine includes the first lower die descaling machine 811 and the first upper mold descaling machine 812, the cleaning of the first lower die Machine 811 is arranged on the transport path of the first lower die axial direction conveyer 813, and the first upper mold descaling machine 812 is arranged in the first upper mold On the transport path of axial conveyer 814, the first lower die descaling machine 811 and the first upper mold descaling machine 812 are located at the first demoulding and fall Between stake subregion 71 and the area Zhuan Long 1；Second descaling machine include the second lower die descaling machine 821 and the second upper mold descaling machine 822, second Lower die descaling machine 821 is arranged on the transport path of the second lower die axial direction conveyer 823, and the setting of the second upper mold descaling machine 822 exists On the transport path of second upper mold axial direction conveyer 824, the second lower die descaling machine 821 and the second upper mold descaling machine 822 are located at the Between the two demoulding subregions of falling stake 72 and the area Zhuan Long 1.

Referring to figs. 2 and 3, preparing for the present embodiment the three of concrete precast pile across two linear systems system further includes the 4th movable top Mechanism and the 5th mobile lifting body are risen, the mold in the first demoulding equipment of falling stake is transported to first through the 4th mobile lifting body On axial conveyer, the mold in the second demoulding equipment of falling stake is transported to the second axial conveyer through the 5th mobile lifting body On.4th mobile lifting body further includes that the 4th lower die moves lifting body 714 and the mobile lifting body 715 of the 4th upper mold, the Lower mold on one machine of falling stake 711 is transported on the first lower die axial direction conveyer 813 through the mobile lifting body 714 of the 4th lower die, Upper mold on first machine of falling stake 711 is transported to the shifting of the 4th upper mold by the first upper mold turnover mechanism or the first upper mold hoisting mechanism Lifting body 715 is moved, the upper mold on the mobile lifting body 715 of the 4th upper mold is transported on the first upper mold axial direction conveyer 814, 5th mobile lifting body further includes the mobile lifting body 724 of the 5th lower die and the mobile lifting body 725 of the 5th upper mold, and second falls Lower mold on stake machine 721 is transported on the second lower die axial direction conveyer 823 through the mobile lifting body 724 of the 5th lower die, and second Upper mold on the machine of falling stake 721 is transported to the 5th upper mold movable top by the second upper mold turnover mechanism or the second upper mold hoisting mechanism Mechanism 725 is risen, the upper mold on the mobile lifting body 725 of the 5th upper mold is transported on the second upper mold axial direction conveyer 824.

Referring to Fig. 1, preparing for the present embodiment the three of concrete precast pile across two linear systems system further includes the area Bian Long 9, the area Bian Long 9 Above the first feeding subregion 41, the first stretched zone 31 and mould closing section 2.

Preferably, the area Bian Long 9 is connected with the area Zhuan Long 1 by overhead chain conveyor, and the steel reinforcement cage in the area Bian Long 9 does not have to handling The area Zhuan Long 1 can be transported to.

In this implementation, three working principles across two linear systems system of concrete precast pile are prepared:

Step 1, in the area Zhuan Long 1, by two steel reinforcement cages, (each steel reinforcement cage includes main reinforcement and the spiral that is welded in main reinforcement Muscle), (every group of fixed charge method end plate has two pieces to two groups of fixed charge method end plates, and one piece is head plate, and one that mold is located at tensioning component is arranged in head plate End, another piece is tailgate, and the one end of mold far from tensioning component is arranged in tailgate) and two groups of tensioning component (every group of tensioning components Including one piece of stretch board, one piece of tensioning fixed plate, a tensioning positioning sleeve, a tensioning screw rod and a tensioning big nut) point It is not mounted on two lower molds；Firstly, will at least partly one of fixed charge method end plate (head plate) to be clamped, be spirally connected, weld Any one or more mounting means is installed therein on the inner wall of a lower mold, will at least partly another piece of fixed charge method end plate (head plate) is mounted on the inner wall of another lower mold with any one or more mounting means such as be clamped, be spirally connected, weld, It is secondary, one of steel reinforcement cage, one of fixed charge method end plate (tailgate), one of tensioning fixed plate are transported to positioned at the area Zhuan Long On the inner wall of the lower mold of one of them of 1, another steel reinforcement cage, another piece of fixed charge method end plate (tailgate), another piece of tensioning are fixed Plate is transported on the inner wall of another lower mold in the area Zhuan Long 1, again, will at least partly one of fixed charge method end plate (tail Plate) to be clamped, be spirally connected, weld etc., any one or more mounting means is installed therein on the inner wall of a lower mold, and it is near Another piece of fixed charge method end plate (tailgate) of small part is mounted on another with any one or more mounting means such as be clamped, be spirally connected, weld On the inner wall of a lower mold, finally, one of steel reinforcement cage by one of tensioning fixed plate, one of stretch board, its In a tensioning positioning sleeve, wherein a tensioning screw rod and one of tensioning big nut be disposed therein one piece of fixed charge method end plate In (head plate), another steel reinforcement cage passes through another piece of tensioning fixed plate, another piece of stretch board, another tensioning positioning sleeve, another Root tensioning screw rod and another tensioning big nut are arranged on another piece of fixed charge method end plate (head plate)；

One of upper mold and one of them lower mold are fixed as whole its in the first molding subregion 21 by step 2 In a mold, another upper mold and another lower mold be fixed as another whole mold by the second molding subregion 22； Firstly, by one of them lower mold in step 1 and the one of steel reinforcement cage being arranged on the lower mold, wherein one group Fixed charge method end plate, wherein one group of tensioning component are transported to the first molding subregion 21 from the area Zhuan Long 1 by the first mold conveyer 101 Place, by another lower mold in step 1 and another steel reinforcement cage being arranged on the lower mold, another group of fixed charge method end plate, Another group of tensioning component is transported to from the second molding subregion 22 by the first mold conveyer 101 from steel reinforcement cage 1, secondly, utilizing First, which loads onto mold mechanism 212, is fastened on one of upper mold above one of them lower mold, loads onto mold mechanism using second 222 are fastened on another upper mold above another lower mold, again, under one of them on the first mold conveyer 101 Mold and the one of upper mold being fastened on the lower mold successively pass through first movement lifting body 11, the conveying of the second mold It is transported on third mold conveyer 311 after machine 211 and the second mobile lifting body 12, it is another on the first mold conveyer 101 One lower mold and another upper mold being fastened on the lower mold successively pass through first movement lifting body 11 and the second mould It is transported on third axial direction conveyer 221 after tool conveyer 211, finally, will wherein using the first die bolt retaining mechanism 213 One combination die bolt is locked so that one of upper mold and one of them lower mold are closely fixed as one of them whole Mold, another combination die bolt locked using the second die bolt retaining mechanism 223 so that another upper mold and another Lower mold is closely fixed as another whole mold；

Step 3 carries out tensioning to one of steel reinforcement cage in the first tensioning subregion 31, in the second tensioning subregion 32 to another One steel reinforcement cage carries out tensioning；Firstly, one of mold in step 2 is transported to first from third mold conveyer 311 At tensioning subregion 31, by another mold in step 2 successively through third axial direction conveyer 221 and the 4th mold conveyer 321 It is transported to the second tensioning subregion 32, secondly, the first tensioning mechanism 312 is by wherein one group of tensioning component by one of steel reinforcement cage It is stretched to 70% or so of its own intensity, another steel reinforcement cage is opened by another group of tensioning component by the second tensioning mechanism 322 It is pulled to 70% or so of its own intensity, again, the first dress big nut machine will drive one of tensioning big nut relatively wherein A wherein tensioning screw rod rotation on one group of tensioning component, until one of tensioning big nut is in direct or indirect mode It is resisted against on the end face of one of fixed charge method end plate (head plate), the second dress big nut machine will drive another tensioning big nut opposite Another tensioning screw rod rotation on another group of tensioning component, until another tensioning big nut is supported in direct or indirect mode On the end face for leaning against another piece of fixed charge method end plate (head plate)；

Step 4, in 41 pump concrete of the first feeding subregion, in 42 pump concrete of the second feeding subregion；Firstly, will The 4th axis is transported to by the mobile lifting body 13 of third positioned at one of mold of third mold conveyer 311 in step 3 To at conveyer 411, another mold being located on the 4th mold conveyer 321 in step 3 is passed through into the 6th mobile jack Structure 14 is transported at the 5th axial conveyer 421, secondly, the first pumping machine is by concrete pumping to one of upper mold inner wall In the die cavity surrounded with one of them lower mould inner wall, the second pumping machine is by concrete pumping to another upper mold inner wall and separately In the die cavity that one lower mould inner wall surrounds；

Step 5 makes concrete compaction be shaped to concrete precast pile, is centrifuged subregion second in the first centrifugation subregion 51 52 make concrete compaction be shaped to concrete precast pile；Firstly, will be located in step 4 on the 4th axial conveyer 411 wherein One mold is transported on the first centrifuge by the first hoisting mechanism, will be located in step 4 on the 5th axial conveyer 421 Another mold be transported on the second centrifuge by the second hoisting mechanism, secondly, the first centrifuge is according to preset rotation Speed works 10min-18min so that concrete compaction is shaped to concrete precast pile, and the second centrifuge is according to preset rotation Speed works 10min-18min so that concrete compaction is shaped to concrete precast pile, again, the first centrifuge and second from After scheming stops working, the first hoisting mechanism improves the height that one of mold is located therein one group of tensioning component one end, with One of mold tail end is set to topple over the waste pulp water that the mold generates in centrifugal process, the second hoisting mechanism improves another mould Tool is located at the height of another group of tensioning component one end, so that another mold tail end topples over what the mold generated in centrifugal process Waste pulp water；

Step 6 makes the intensity of concrete precast pile reach 40MPa or more, at second steam-cured point in the first steam-cured subregion 61 Area 62 makes the intensity of concrete precast pile reach 40MPa or more；Firstly, will be located on the first centrifuge in step 5 wherein one A mold is transported in the first steam-cured pond of the first steam-cured subregion 61 by the first hoisting mechanism, and makes one of mold It is quiet in one steam-cured pond to stop 1h to 2h, another mold being located on the second centrifuge in step 5 is transported by the second hoisting mechanism It send to the second steam-cured pond of the second steam-cured subregion 62, and makes another mold is quiet in the second steam-cured pond to stop 1h to 2h, secondly, One of mold in the first steam-cured pond it is quiet stop 1h to 2h after, steam is passed through in the first steam-cured pond and is made in the first steam-cured pond Temperature is slowly increased to 90 DEG C to 100 DEG C, another mold in the second steam-cured pond it is quiet stop 1h to 2h after, steam is passed through the second steaming Support pond in and so that temperature in the second steam-cured pond is slowly increased to 90 DEG C to 100 DEG C, again, one of mold temperature for 90 DEG C extremely 100 DEG C, air pressure be 0.1MPa the first steam-cured pond in maintenance 3h-8h so that the intensity of concrete precast pile reach 40MPa with On, another mold conserves 3h-8h in the second steam-cured pond that temperature is 90 DEG C to 100 DEG C, air pressure is 0.1MPa, so that coagulation The intensity of native prefabricated pile reaches 40MPa or more；

Step 7 removes one of upper mold in the first demoulding subregion of falling stake 71 from one of them lower mold, with Make concrete precast pile and one of them lower mold separation, the second demoulding fall stake 72 by another upper mold from another lower die It is removed on tool, so that concrete precast pile and mold separation under another；Firstly, by being located in the first steam-cured pond in step 6 One of mold is transported on the first machine of falling stake 711 by the first hoisting mechanism, will be located in the second steam-cured pond in step 6 Another mold be transported on the second machine of falling stake 721 by the second hoisting mechanism, then, first tear open big nut machine 712 driving One of tensioning big nut relative to the rotation of wherein tensioning screw rod so that one of tensioning big nut with it is one of solid Fixed end plate (head plate) separation, second, which tears big nut machine 722 open, drives another tensioning big nut to rotate relative to another tensioning screw rod, So that another tensioning big nut is separated with another piece of fixed charge method end plate (head plate), again, first tears bolt mechanism 713 open will wherein one Combination die bolt is removed from one of upper mold, and the first upper mold turnover mechanism is by one of upper mold from the first machine of falling stake 711 are transported to the mobile lifting body 715 of the 4th upper mold, and pass through the mobile lifting body 715 of the 4th upper mold for one of upper mold Tool is transported on the first upper mold axial direction conveyer 814, and second tears bolt mechanism 723 open for another combination die bolt from another upper mold It is removed on tool, another upper mold is transported to the mobile jacking of the 5th upper mold from the second machine of falling stake 721 by the second upper mold turnover mechanism Mechanism 725, and another upper mold is transported to by the second upper mold axial direction conveyer by the mobile lifting body 725 of the 5th upper mold On 824, finally, the first machine of falling stake 711 drives one of them lower mold rotation predetermined angular so that concrete precast pile is at itself With the lower mold separation under gravity, under one of them for completing to topple over concrete precast pile process on the first machine of falling stake 711 Mold is transported on the first lower die axial direction conveyer 813 by the mobile lifting body 714 of the 4th lower die, and the second machine of falling stake 721 drives Move another lower mold rotation predetermined angular so that concrete precast pile under self gravitation effect with the lower mold separation, second Another the lower mold for completing to topple over concrete precast pile process on the machine of falling stake 721 passes through the mobile lifting body 724 of the 5th lower die It is transported on the second lower die axial direction conveyer 823；

Step 8, in the inner wall and one of them lower mold that the first cleaning subregion 81 clears up one of upper mold Wall clears up the inner wall of another upper mold and the inner wall of another lower mold in the second cleaning subregion 82；Firstly, by step 7 In one of upper mold be transported at the first upper mold descaling machine 812 by the first upper mold axial direction conveyer 814, by step 7 In one of them lower mold be transported at the first lower die descaling machine 811 by the first lower die axial direction conveyer 813, by step 7 In another upper mold be transported on the second upper mold descaling machine 822 by the second upper mold axial direction conveyer 824, will be in step 7 Another lower mold be transported at the second lower die descaling machine 821 by the second lower die axial direction conveyer 823, secondly, on first Mould descaling machine 812 removes the concrete particle adhered on one of upper mold inner wall using brush and/or cleaning agent, under first The use brush of mould descaling machine 811 and/or cleaning agent, which are removed, adheres to one of them concrete particle descended on mould inner wall, on second Mould descaling machine 822 removes the concrete particle adhered on another upper mold inner wall, the second lower die using brush and/or cleaning agent Descaling machine 821 removes the concrete particle on another lower mould inner wall of attachment, again, first using brush and/or cleaning agent One of upper mold is transported on the first mold conveyer 101 by upper mold axial direction conveyer 814, the first lower die axial direction conveyer 813 are transported to one of them lower mold on the first mold conveyer 101, and the second upper mold axial direction conveyer 824 will be on another Mold is transported on the first mold conveyer 101, another lower mold is transported to the first mould by the second lower die axial direction conveyer 823 Have on conveyer 101.

According to above eight steps, prepare concrete precast pile three are able to produce two concrete across two linear systems unified time Prefabricated pile recycles above eight steps, and prepare concrete precast pile three can be realized automated production coagulation across two linear systems system Native prefabricated pile.

In the present embodiment, on the upper mold, every group is fixed half block fixed charge method end plate (head plate) welding on every group of fixed charge method end plate Remaining half block fixed charge method end plate (head plate) on end plate is welded on lower mold, when upper mold is close by die bolt with lower mold When being fixed as unitary mould, fixed charge method end plate (tailgate) on every group of fixed charge method end plate and mold are clamped.

Above are merely preferred embodiments of the utility model, the protection scope of the utility model is limited with claim Range subject to, several improvement and profit that those skilled in the art make without departing from the spirit and scope of the utility model Decorations, also should be regarded as the protection scope of the utility model.

Claims

1. prepare concrete precast pile three unite across two linear systems, comprising:

Mould closing section, including the first molding subregion and the second molding subregion, for upper mold to be transported to above lower mold, and make Mold is fixedly connected on lower mold；

Stretched zone, including the first tensioning subregion and the second tensioning subregion, for the main reinforcement on steel reinforcement cage to be stretched to predetermined length；

Feed zone, including the first feeding subregion and the second feeding subregion are used for the supreme mould inner wall of concrete delivery and lower die In the die cavity that tool inner wall surrounds；

Be centrifuged area, including first centrifugation subregion and second centrifugation subregion, for make concrete under the influence of centrifugal force it is closely knit at Type is concrete precast pile；

Steam-cured area, including the first steam-cured subregion and the second steam-cured subregion are used for steam-cured closely knit concrete precast pile after molding；

The area demoulding Dao Zhuan, including the first demoulding subregion of falling stake and the second demoulding subregion of falling stake, in upper mold from lower mold Lower mold is overturn after removing, so that concrete precast pile and lower mold separation；

Clearing zone, including the first cleaning subregion and the second cleaning subregion, for clearing up in the inner wall and lower mold of upper mold Wall；

It is characterized in that, the area Zhuan Long, the first molding subregion, the first tensioning subregion, the first feeding subregion, the first centrifugation subregion, the One steam-cured subregion, the first demoulding subregion of falling stake and the first cleaning subregion form a concrete precast pile production line, the area Zhuan Long, the Two molding subregions, the second tensioning subregion, the second feeding subregion, the second centrifugation subregion, the second steam-cured subregion, the second demoulding fall stake point Area and the second cleaning subregion form another concrete precast pile production line, the area Zhuan Long, the first molding subregion and the first tensioning point Area is longitudinally arranged to form first longitudinal direction pipeline, and the first demoulding subregion of falling stake, the first centrifugation subregion and the first steam-cured subregion are longitudinal Distribution forms second longitudinal direction pipeline, the second demoulding subregion of falling stake, the second tensioning subregion, the second feeding subregion, the second centrifugation point Area and the second steam-cured subregion genesis analysis form the longitudinally fed line of third, and the first cleaning subregion is arranged in the first demoulding subregion of falling stake The first lateral transfer line is formed between the area Zhuan Long, the second cleaning subregion is arranged between the second demoulding subregion of falling stake and the area Zhuan Long The second lateral transfer line is formed, the second molding subregion, which is arranged between the area Zhuan Long and the second tensioning subregion, forms third lateral transfer Line, the setting of the first feeding subregion form the 4th lateral transfer line between the first tensioning subregion and the first centrifugation subregion.

2. prepare concrete precast pile as described in claim 1 three unite across two linear systems, which is characterized in that the area Zhuan Long and first Molding the pipeline between subregion is ground transport line, and the pipeline between the area Zhuan Long and the second molding subregion is ground conveying Line, the pipeline between the first molding subregion and the first tensioning subregion are ground transport line, the second molding subregion and the second tensioning Pipeline between subregion is ground transport line, and the pipeline between the first tensioning subregion and the first feeding subregion is ground conveying Line, the pipeline between the second tensioning subregion and the second feeding subregion are ground transport line, the first demoulding subregion of falling stake and first The pipeline cleared up between subregion is ground transport line, and the pipeline between the second demoulding subregion of falling stake and the second cleaning subregion is Ground transport line, the pipeline between the first cleaning subregion and the area Zhuan Long are ground transport line, the second cleaning subregion and the area Zhuan Long Between pipeline be ground transport line, the first feeding subregion and first centrifugation subregion between pipeline be aerial conveying line, Pipeline between second feeding subregion and the second centrifugation subregion is aerial conveying line, the first centrifugation subregion and the first steam-cured subregion Between pipeline be aerial conveying line, second centrifugation subregion and the second steam-cured subregion between pipeline be aerial conveying line, Pipeline between first steam-cured subregion and the first demoulding subregion of falling stake is aerial conveying line, the second steam-cured subregion and the second demoulding Pipeline between the subregion of falling stake is aerial conveying line.

3. prepare concrete precast pile as described in claim 1 three unite across two linear systems, which is characterized in that described to prepare coagulation The three of native prefabricated pile include the first demoulding equipment of falling stake, the second demoulding equipment of falling stake, first axis conveyer, the across two linear systems system Two axial conveyers and the first mold conveyer, the first axis conveyer are arranged in the first demoulding equipment of falling stake and institute It states between the first mold conveyer, the described second axial conveyer is arranged in the second demoulding equipment of falling stake and first mould Have between conveyer.

4. prepare concrete precast pile as claimed in claim 3 three unite across two linear systems, which is characterized in that described to prepare coagulation The three of native prefabricated pile further include the second mold conveyer, third mold conveyer, the 4th mold conveyer, third across two linear systems system The mobile lifting body of axial conveyer, first movement lifting body and second, the first movement lifting body are arranged described Between first mold conveyer and the second mold conveyer, the described second mobile lifting body is arranged in second mold Between conveyer and the third mold conveyer, the third axial direction conveyer is arranged in the second mold conveyer and institute It states between the 4th mold conveyer, and the third axial direction conveyer is located at the first movement lifting body and described second and moves Between dynamic lifting body.

5. prepare concrete precast pile as claimed in claim 4 three unite across two linear systems, which is characterized in that described to prepare coagulation The three of native prefabricated pile further include die bolt retaining mechanism across two linear systems system, and die bolt retaining mechanism setting is described the On the transport path of three axial conveyers and between the area Zhuan Long and the second tensioning subregion.

6. prepare concrete precast pile as claimed in claim 4 three unite across two linear systems, which is characterized in that described to prepare coagulation The three of native prefabricated pile further include the 4th axial conveyer and the mobile lifting body of third, the mobile jacking of the third across two linear systems system Mechanism setting is between the third mold conveyer and the 4th axial conveyer.

7. prepare concrete precast pile as claimed in claim 3 three unite across two linear systems, which is characterized in that described to prepare coagulation The three of native prefabricated pile further include the first descaling machine and the second descaling machine across two linear systems system, and the first descaling machine setting is described the On the transport path of one axial conveyer and between the first demoulding subregion of falling stake and the area Zhuan Long, the second descaling machine setting On the transport path of the described second axial conveyer and between the second demoulding subregion of falling stake and the area Zhuan Long.

8. prepare concrete precast pile as claimed in claim 3 three unite across two linear systems, which is characterized in that described to prepare coagulation The three of native prefabricated pile further include the 4th mobile lifting body and the 5th mobile lifting body, the 4th movable top across two linear systems system It rises mechanism to be arranged between the first demoulding equipment of falling stake and the first axis conveyer, the described 5th mobile lifting body Setting is between the second demoulding equipment of falling stake and the second axial conveyer.

9. prepare concrete precast pile as described in claim 1 three unite across two linear systems, which is characterized in that described to prepare coagulation The three of native prefabricated pile across two linear systems system further include the area Bian Long, the area Bian Long be located at the first feeding subregion, the first tensioning subregion and Above mould closing section.

10. prepare concrete precast pile as claimed in claim 9 three unite across two linear systems, which is characterized in that the area Bian Long It is connected with the area Zhuan Long by overhead chain conveyor.