CN110900813A - Automatic production system for prefabricated sleeper - Google Patents
Automatic production system for prefabricated sleeper Download PDFInfo
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- CN110900813A CN110900813A CN201911215448.4A CN201911215448A CN110900813A CN 110900813 A CN110900813 A CN 110900813A CN 201911215448 A CN201911215448 A CN 201911215448A CN 110900813 A CN110900813 A CN 110900813A
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- demolding
- concrete
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 44
- 241001669679 Eleotris Species 0.000 title claims abstract description 23
- 239000004567 concrete Substances 0.000 claims abstract description 57
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 238000005507 spraying Methods 0.000 claims abstract description 27
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 46
- 238000013519 translation Methods 0.000 claims description 16
- 238000007493 shaping process Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 11
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003205 diastolic effect Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006082 mold release agent Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention discloses an automatic production system of a prefabricated sleeper, which comprises an embedded part installing station, a concrete pouring station, a maintenance forming station and a demolding and stacking station, wherein the maintenance forming station is positioned between the concrete pouring station and the demolding and stacking station, the embedded part installing station comprises an iron part embedded section, a steel bar embedded section and a steel bar tensioning section which are positioned on the same straight line and are provided with rotating roller sets, the concrete pouring station comprises a concrete to-be-poured section, a concrete pouring section and a concrete vibrating and leveling section which are positioned on the same straight line and are provided with the rotating roller sets, the demolding and stacking station comprises a finished product temporary placing section and a demolding agent spraying section, the demolding agent spraying section is adjacent to the iron part embedded section, and the rotating roller sets are also arranged below the demolding agent spraying section and are positioned on the same straight line with the iron part embedded section. Through the arrangement, the stations are arranged orderly, the production space arrangement is reasonable, complete circulating production flow is formed, the space occupation is reduced, and the production efficiency is improved.
Description
Technical Field
The invention relates to the field of sleeper production, in particular to an automatic production system of a prefabricated sleeper.
Background
The sleeper is the essential basic construction in the railway traffic, and the development of the sleeper manufacturing field is driven naturally in recent years through the railway construction and urban light rail traffic, and the quality and the yield are stably improved from the initial wooden sleeper to the concrete cast-in-place sleeper and then to the current common prefabricated prestressed concrete sleeper.
The Chinese patent with the application number of CN201310054478.8 discloses a double-block sleeper production line, which comprises a vibrating table, wherein a material distributor capable of sliding left and right along a sliding rail is arranged on the earth of the vibrating table, a lifting and editing channel is arranged between the left side of the vibrating table and the sliding rail, a second mold chain conveyor vertically connected with the sliding rail is arranged on the side of the lifting and editing channel, a conveying and editing channel is arranged on the right side of the vibrating table, a tipping platform is arranged above the middle of the conveying and editing channel, a second mold chain conveyor is arranged at the tail end of the right side of the conveying and editing channel, an aerial automatic mold overturning elbow is arranged on the second mold chain conveyor, the free ends of the second mold chain conveyor and the second mold chain conveyor are connected through an automatic stacker, and a sleeper output device is arranged on the right side of the conveying and editing channel.
But the production line is not complete, only unidirectional production cannot be carried out in actual production, particularly, the die is required to be turned over inevitably for sleeper production, and therefore the design of the production line needs to be further improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an automatic production system for a prefabricated sleeper, which has the advantages of orderly connection of all stations, compact installation, reasonable overall occupied space and higher production efficiency.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a prefabricated sleeper automatic production system, includes that built-in fitting system ann station, concrete tamping station, maintenance shaping station, drawing of patterns pile station, maintenance shaping station is located concrete tamping station with between the drawing of patterns pile station, the station is ann to the built-in fitting system including being in same straight line and all installing the iron member pre-buried section, the pre-buried section of reinforcing bar and the reinforcing bar stretch-draw section of rotation roller set, concrete tamping station is including being in same straight line and all installing the concrete of rotation roller set and treating pouring section, concrete pouring section and concrete vibration and smoothing section, drawing of patterns pile station includes finished product temporary section and release agent spraying section, release agent spraying section with iron member pre-buried section adjoins, just release agent spraying section below also install rotate the roller set and with iron member pre-buried section is on same straight line.
By adopting the technical scheme, the stations are arranged orderly, the production space is reasonably arranged, complete circulating production flow is formed, the space occupation is reduced, and the production efficiency is improved.
The invention is further provided with: the demolding and stacking station further comprises a demolding and cutting section and a mold cleaning section, the demolding and cutting section is parallel to the finished product temporary placing section, the mold cleaning section is located on the same straight line with the finished product temporary placing section and parallel to the demolding agent spraying section, a mold turning machine is installed between the finished product temporary placing section and the demolding and cutting section, and a stacking machine is installed at the end of the demolding and cutting section.
By adopting the technical scheme, the sleeper is conveyed to the finished product temporary placing section after being molded in the mold, and is turned and buckled to the demolding splitting section through the mold turning machine to perform demolding operation, so that the mold and the sleeper product are separated, the product is stacked and transported outwards through the stacking machine, and the mold enters the mold cleaning section to be cleaned and is put into the next production.
The invention is further provided with: mould clearance section with install the translation frame between the release agent spraying section, the mould of placing on the mould clearance section passes through translation frame translation to the release agent spraying section on, just the rotation roller set of release agent spraying section, the pre-buried section of ironware, the pre-buried section of reinforcing bar and the installation of reinforcing bar stretch-draw section is the multiunit rotation roller set on a straight line for the straight line transportation of sliding of mould.
Through adopting above-mentioned technical scheme, set up the width space that suitable translation frame can make full use of factory building, the rotation roller set of release agent spraying section, the pre-buried section of ironware, the pre-buried section of reinforcing bar and reinforcing bar stretch-draw section installation simultaneously is the multiunit rotation roller set on a straight line for the straight line of mould slides the transportation, so the mould after carrying out the clearance formally drops into in the production of next time promptly after the spraying release agent.
The invention is further provided with: the concrete pouring device is characterized in that a translation frame is also arranged between the steel bar stretching section and the concrete pouring section, and a mould placed on the steel bar stretching section is translated to the concrete pouring section through the translation frame.
Through adopting above-mentioned technical scheme, at reinforcing bar stretch-draw section with concrete is treated to install the translation frame between the section of pouring, not only can utilize the width space of factory building, also need install simultaneously and shorten the installation length of whole production line for arrange between the station in reasonable within range.
The invention is further provided with: the embedded part system installation station further comprises a steel bar marshalling relaxation forming sliding groove, the relaxation forming sliding groove is parallel to the steel bar pre-buried section, a steel bar placing frame is arranged between the relaxation forming sliding groove and the steel bar pre-buried section, one end of the relaxation forming sliding groove is connected with an operating platform, the other end of the relaxation forming sliding groove is connected with a winch, and one side of the operating platform is connected with a pier head machine.
Through adopting above-mentioned technical scheme, the reinforcing bar marshalling process is orderly neat, and reinforcing bar marshalling efficiency is higher, reduces the error rate, has also reduced artifical intensity of labour, sets up reasonable position relation and is favorable to promoting the process linking work efficiency between each step, and the reinforcing bar after the unloading carries out the interlude work of end baffle and pier nose board on operation platform, can place the reinforcing bar group in the shaping spout of diastole after accomplishing the pier nose, realizes the diastole extension of reinforcing bar group through the hoist engine.
The invention is further provided with: the diastole shaping spout upper end opening and slip are pegged graft and are had the fixed plate, the fixed plate including slip peg graft in the diastole shaping spout horizontal sliding plate, fixed connection in horizontal sliding plate goes up at least a pair of butt lug, just the width of butt lug is less than the reinforcing bar interval in a set of reinforcing bar, the high two-thirds that is greater than the end baffle height of a set of reinforcing bar both ends installation of butt lug.
Through adopting above-mentioned technical scheme, horizontal sliding plate can follow the shaping spout of diastole under the drive of hoist engine and carry out reciprocating sliding, and because the setting of butt lug, can organize the end baffle butt of having interlude in the reinforcing bar and drive synchronous slip to organize the shaping of diastole with whole reinforcing bar.
The invention is further provided with: the pulley is connected in the relaxation forming sliding groove and located on the side wall of one end, far away from the winch, of the relaxation forming sliding groove, a steel wire rope is wound on the winch, one end of the steel wire rope is fixedly connected to one side, close to the winch, of the horizontal sliding plate, and the other end of the steel wire rope penetrates through the relaxation forming sliding groove in a sliding mode and bypasses the pulley and then is fixedly connected to the other side of the horizontal sliding plate.
Through adopting above-mentioned technical scheme, roll-up wire rope when the hoist engine rotates to drive horizontal sliding plate and slide along the spout, equally, when hoist engine antiport, also can reverse roll-up wire rope, thereby drive horizontal sliding plate and carry out the antiport along the spout, reach the effect that resets.
The invention is further provided with: the diastole forming chute is abutted against one end of the operation platform and is further fixed with at least two vertically arranged positioning convex blocks, and the width of each positioning convex block is smaller than the distance between the steel bars in the corresponding group of steel bars.
Through adopting above-mentioned technical scheme, it can prevent that the hoist engine from pulling excessively to set up the locating convex block, can place last end baffle or pier nose board at the afterbody of reinforcing bar group when placing the reinforcing bar group, the hoist engine starts when pulling horizontal slide, last end baffle or pier nose board are along with the final butt that can of the removal of whole reinforcing bar group on the locating convex block, the exhibition to whole reinforcing bar group has been accomplished this moment, the operation of reinforcing bar marshalling has been accomplished promptly, pull whole group's reinforcing bar diastolic in-process at the hoist engine simultaneously, the locating convex block can be timely comb many reinforcing bars and separate, avoid the crisscross knot of many reinforcing bars.
The invention is further provided with: the width of the gantry crane is larger than or equal to the distance between the finished product temporary placing section and the concrete vibrating and leveling section.
Through adopting above-mentioned technical scheme, install the portal crane and can carry out the operation that the mould went in and out the steam pit, also can carry out the replacement of part district's section operation temporarily, promoted the flexible degree of operation of whole production.
The invention is further provided with: and a discharging funnel is arranged above the concrete pouring section and is connected with a concrete mixing plant.
By adopting the technical scheme, the pouring of the concrete needs to be matched with the production rhythm, so that a mixing plant needs to be built, and the concrete can be preferably built outside a factory.
In conclusion, the invention has the following beneficial effects: the stations are arranged orderly, the production space arrangement is reasonable, complete circulating production flow is formed, the space occupation is reduced, and the production efficiency is improved.
Drawings
FIG. 1 is a system diagram of the present embodiment;
fig. 2 is a schematic structural diagram of the completed grouping of the reinforcing bars in the embodiment;
fig. 3 is a schematic structural view of the present embodiment with the reinforcement bar set and the heading machine removed;
FIG. 4 is an enlarged view at A of FIG. 3;
fig. 5 is an enlarged view of fig. 3 at B.
Reference numerals: : 1. an embedded part manufacturing and installing station; 101. an iron piece pre-embedding section; 102. embedding a reinforcing steel bar into a section; 103. a steel bar tensioning section; 2. a concrete pouring and tamping station; 201. a concrete section to be poured; 201. concrete pouring sections; 203. vibrating and leveling the concrete; 3. maintaining a forming station; 4. a relaxation forming chute; 5. a fixing plate; 51. a horizontal sliding plate; 52. abutting the bump; 61. a winch; 62. a wire rope; 63. a pulley; 7. demolding and stacking stations; 701. a finished product temporary placing section; 702. a release agent spraying section; 703. demolding and cutting; 704. a mold cleaning section; 8. a translation frame; 9. placing a steel bar rack; 10. a heading machine; 11. an operating platform; 12. positioning the bump; 13. a discharging hopper; 14. a concrete mixing plant; 15. and (4) reinforcing steel bar groups.
Detailed Description
An automatic production system for prefabricated sleepers is shown in figure 1 and comprises an embedded part installation station 1, a concrete pouring station 2, a maintenance forming station 3 and a demolding and stacking station 7, wherein the maintenance forming station 3 mainly comprises a steam pool, the steam pool is built and one end of a factory and is positioned between the concrete pouring station 2 and the demolding and stacking station 7, the embedded part installation station 1 and the demolding and stacking station 7 are arranged in a straight line, the concrete pouring station 2 is arranged in another straight line, and the embedded part installation station 1, the demolding and stacking station 7 and the concrete pouring station 2 are all arranged along the length direction of the factory.
The embedded part manufacturing and installing station 1 comprises an iron part embedded section 101, a steel bar embedded section 102 and a steel bar tensioning section 103 which are located on the same straight line and are all provided with a rotating roller set, and further comprises a relaxation forming sliding groove 4 for steel bar grouping.
The pre-buried section 101 of ironware includes that a set of fixed mounting rotates roller set and a plurality of jacking cylinder subaerial, and the mould is placed back on rotating the roller set, and a plurality of jacking cylinders of synchronous start overturn mould one side jack-up, and the personnel of being convenient for install the location with pre-buried sleeve pipe from the bottom and the lateral wall of mould this moment, accomplish back jacking cylinder return, rotate the roller set start-up and drive the mould and slide from the pre-buried section 101 of ironware and get into the pre-buried section 102 of reinforcing bar.
As shown in fig. 2 and 3, the relaxation forming chute 4 is parallel to the rebar embedded section 102, and a rebar placing rack 9 is arranged between the relaxation forming chute and the rebar embedded section. One end of the diastole forming chute 4 is connected with an operating platform 11, the other end of the diastole forming chute is connected with a winch 61, one side of the operating platform 11 is connected with a pier nose machine 10, and meanwhile, the operating platform 11 is also connected with a steel bar blanking area. The reinforcing bar after unloading carries out the interlude work of end baffle and pier nose board on operation platform 11, can place reinforcing bar group 15 on diastole shaping spout 4 after accomplishing the pier nose, realizes the diastole extension of reinforcing bar group 15 through hoist engine 61.
As shown in fig. 4 and 5, the upper end of the diastolic forming chute 4 is open and is slidably inserted with a fixing plate 5, the fixing plate 5 includes a horizontal sliding plate 51 slidably inserted in the diastolic forming chute 4, and a pair of abutting protrusions 52 fixedly connected to the horizontal sliding plate 51, the width of the abutting protrusions 52 is smaller than the distance between the two steel bars in the set of steel bars, and the height of the abutting protrusions 52 is greater than two thirds of the height of the end partition installed at the two ends of the set of steel bars. The pulley 63 is connected in the diastole forming chute 4, the pulley 63 is positioned on the side wall of one end of the diastole forming chute 4 far away from the winch 61, the wire rope 62 is wound on the winch 61, one end of the wire rope 62 is fixedly connected to one side of the horizontal sliding plate 51 close to the winch 61, and the other end of the wire rope 62 is slidably arranged in the diastole forming chute 4 in a penetrating manner and fixedly connected to the other side of the horizontal sliding plate 51 after bypassing the pulley 63.
As shown in fig. 4 and 5, the horizontal sliding plate 51 is driven by the winding engine 61 to slide back and forth along the expansion forming chute 4, and due to the arrangement of the abutting convex block 52, the end partition plates inserted into the reinforcing steel bar group 15 are abutted and driven to slide synchronously, so that the whole reinforcing steel bar group 15 is expanded and formed. The wire rope 62 is wound up when the winch 61 rotates so as to drive the horizontal sliding plate 51 to slide along the chute, and similarly, the wire rope 62 can be wound up reversely when the winch 61 rotates reversely so as to drive the horizontal sliding plate 51 to slide reversely along the chute, so that the resetting effect is achieved.
As shown in fig. 4 and 5, at least two positioning protrusions 12 are fixed at one end of the relaxation forming chute 4 abutting against the operation platform 11, and the width of each positioning protrusion 12 is smaller than the distance between the steel bars in the group of steel bars. Set up locating convex block 12 and can prevent that hoist engine 61 from pulling excessively, can place last end baffle or pier nose board at the afterbody of reinforcing bar group 15 when placing reinforcing bar group 15, hoist engine 61 starts when pulling horizontal slide 51 and sliding, last end baffle or pier nose board are along with whole reinforcing bar group 15's removal final meeting butt on locating convex block 12, the exhibition to whole reinforcing bar group 15 has been accomplished this moment, the operation of reinforcing bar marshalling has been accomplished promptly, simultaneously at the in-process of hoist engine 61 traction whole group reinforcing bar diastole, locating convex block 12 can be timely comb many reinforcing bars and separate, avoid the crisscross knot of many reinforcing bars.
As shown in fig. 1, after the grouping of a set of reinforcing steel bars is completed, a set of reinforcing steel bars can be placed on the reinforcing steel bar placing frame 9, after the die is processed in the iron member embedding section 101, a set of reinforcing steel bars can be placed in the die placed on the reinforcing steel bar embedding section 102, and the rotating roller set is started to drive the die to enter the next reinforcing steel bar tensioning station for prestress tensioning of the reinforcing steel bars.
The concrete pouring station 2 comprises a concrete to-be-poured section 201, a concrete pouring section 201 and a concrete vibrating and leveling section 203 which are located on the same straight line and are all provided with rotating roller sets, a discharging funnel 13 is arranged above the concrete pouring section 201, and the discharging funnel 13 is connected with a concrete mixing station 14. A translation frame 8 is arranged between the steel bar stretching section 103 and the concrete section 201 to be poured, and a mould placed on the steel bar stretching section 103 is translated to the concrete section 201 to be poured through the translation frame 8. The factory building is also provided with a gantry crane, and the width of the gantry crane is slightly larger than the distance between the finished product temporary placing section 701 and the concrete vibrating and leveling section 203. After the concrete is fed into the mould and vibrated and leveled, the concrete is hoisted by a gantry crane, for example, in a steam pool for curing and forming.
And after the sleeper is maintained and formed, the sleeper is adjusted out through a gantry crane and enters a demolding and stacking station 7. The demolding stacking station 7 comprises a finished product temporary placing section 701, a demolding parting section 703 arranged in parallel with the finished product temporary placing section 701, a demolding agent spraying section 702, and a mold cleaning section 704 which is in the same straight line with the finished product temporary placing section 701 and arranged in parallel with the demolding agent spraying section 702.
A mold turning machine is arranged between the finished product temporary placing section 701 and the demolding parting section 703, and a stacking machine is arranged at the end part of the demolding parting section 703. The sleeper is conveyed to a finished product temporary placing section 701 after being molded in a mold, demolding operation is carried out on a demolding parting section 703 through turning over and buckling of a mold turning machine, so that the mold is separated from a sleeper product, a rotating roller set on the finished product temporary placing section 701 is started to transport an empty mold to a mold cleaning section 704, the rotating roller set on the demolding parting section 703 is started to transport the product sleeper to one end, operations such as steel bar cutting, end partition plate dismantling, label coding and the like are carried out in the transportation process, and finally the product is transported outside through a stacking machine.
Empty molds placed on the mold cleaning section 704 are cleaned by workers, residual concrete is cleaned, a translation frame 8 is installed between the mold cleaning section 704 and the mold release agent spraying section 702, and the molds placed on the mold cleaning section 704 are translated to the mold release agent spraying section 702 through the translation frame 8. The release agent spraying section 702 is adjacent to the iron part embedded section 101, the rotating roller sets are also installed below the release agent spraying section 702 and are positioned on the same straight line with the iron part embedded section 101, and the rotating roller sets installed on the release agent spraying section 702, the iron part embedded section 101, the steel bar embedded section 102 and the steel bar stretching section 103 are multiple groups of rotating roller sets on the same straight line and are used for linear sliding transportation of the mold, so that the circular production operation is realized.
Claims (10)
1. The utility model provides a prefabricated sleeper automatic production system, includes that built-in fitting system ann station (1), concrete placement smash station (2), maintenance shaping station (3), drawing of patterns pile station (7), maintenance shaping station (3) are located concrete placement smash station (2) with between drawing of patterns pile station (7), its characterized in that: the concrete pouring and stacking system is characterized in that the embedded part manufacturing and mounting station (1) comprises an iron part embedded section (101), a steel bar embedded section (102) and a steel bar tensioning section (103) which are positioned on the same straight line and are provided with rotating roller sets, the concrete pouring station (2) comprises a concrete to-be-poured section (201), a concrete pouring section (201) and a concrete vibrating and leveling section (203) which are positioned on the same straight line and are provided with the rotating roller sets, the demolding and stacking station (7) comprises a finished product temporary placing section (701) and a demolding agent spraying section (702), the demolding agent spraying section (702) is adjacent to the iron part embedded section (101), the rotating roller sets are also arranged below the demolding agent spraying section (702) and are positioned on the same straight line with the iron part embedded section (101).
2. An automatic production system of prefabricated sleepers according to claim 1, characterized in that: the demolding and stacking station (7) further comprises a demolding and cutting section (703) arranged in parallel with the finished product temporary placing section (701), and a mold cleaning section (704) which is in the same straight line with the finished product temporary placing section (701) and arranged in parallel with the demolding agent spraying section (702), a mold turning machine is installed between the finished product temporary placing section (701) and the demolding and cutting section (703), and a stacking machine is installed at the end part of the demolding and cutting section (703).
3. An automatic production system of prefabricated sleepers according to claim 2, characterized in that: mould clearance section (704) with install translation frame (8) between release agent spraying section (702), the mould of placing on mould clearance section (704) translates to release agent spraying section (702) through translation frame (8) on, just the rotation roller set of release agent spraying section (702), the pre-buried section of ironware (101), the pre-buried section of reinforcing bar (102) and reinforcing bar stretch-draw section (103) installation is the multiunit rotation roller set on a straight line for the straight line transportation of sliding of mould.
4. An automatic production system of prefabricated sleepers according to claim 3, characterized in that: the concrete pouring device is characterized in that a translation frame (8) is also arranged between the steel bar tensioning section (103) and the concrete pouring section (201), and a mould placed on the steel bar tensioning section (103) is translated to the concrete pouring section (201) through the translation frame (8).
5. An automatic production system of prefabricated sleepers according to claim 1, characterized in that: station (1) is installed to built-in fitting system still includes diastole shaping spout (4) of reinforcing bar marshalling, diastole shaping spout (4) with reinforcing bar pre-buried section (102) parallel arrangement, and be provided with reinforcing bar rack (9) between the two, the one end of diastole shaping spout (4) is connected with operation platform (11), and the other end is connected with hoist engine (61), one side of operation platform (11) is connected with pier nose machine (10).
6. An automatic production system of prefabricated sleepers according to claim 5, characterized in that: the diastole forming chute (4) upper end opening and slip grafting have fixed plate (5), fixed plate (5) including slip grafting in diastole forming chute (4) horizontal slide plate (51), fixed connection in horizontal slide plate (51) go up at least a pair of butt lug (52), just the width of butt lug (52) is less than the reinforcing bar interval in a set of reinforcing bar, the high two-thirds that is greater than the end baffle height of a set of reinforcing bar both ends installation of butt lug (52).
7. An automatic production system of prefabricated sleepers according to claim 6, characterized in that: the extension forming sliding groove (4) is internally connected with a pulley (63), the pulley (63) is located on the side wall of one end, away from the winch (61), of the extension forming sliding groove (4), a steel wire rope (62) is wound on the winch (61), one end of the steel wire rope (62) is fixedly connected to one side, close to the winch (61), of the horizontal sliding plate (51), the other end of the steel wire rope (62) penetrates through the extension forming sliding groove (4) in a sliding mode and bypasses the pulley (63) to be fixedly connected to the other side of the horizontal sliding plate (51).
8. An automatic production system for prefabricated sleepers according to claim 7, characterized in that: the diastole forming chute (4) is abutted to one end of the operating platform (11) and is further fixed with at least two vertically arranged positioning convex blocks (12), and the width of each positioning convex block (12) is smaller than the distance between the steel bars in the group of steel bars.
9. An automatic production system of prefabricated sleepers according to claim 1, characterized in that: the concrete vibrating and leveling device further comprises a gantry crane, wherein the width of the gantry crane is larger than or equal to the distance between the finished product temporary placing section (701) and the concrete vibrating and leveling section (203).
10. An automatic production system of prefabricated sleepers according to claim 1, characterized in that: a discharging funnel (13) is arranged above the concrete pouring section (201), and the discharging funnel (13) is connected with a concrete mixing station (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911215448.4A CN110900813A (en) | 2019-12-02 | 2019-12-02 | Automatic production system for prefabricated sleeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911215448.4A CN110900813A (en) | 2019-12-02 | 2019-12-02 | Automatic production system for prefabricated sleeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110900813A true CN110900813A (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911215448.4A Pending CN110900813A (en) | 2019-12-02 | 2019-12-02 | Automatic production system for prefabricated sleeper |
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| Country | Link |
|---|---|
| CN (1) | CN110900813A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282191A (en) * | 2020-10-19 | 2021-01-29 | 建工新科唐山装配式建筑有限公司 | Prefabricated panel and return font production line |
-
2019
- 2019-12-02 CN CN201911215448.4A patent/CN110900813A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282191A (en) * | 2020-10-19 | 2021-01-29 | 建工新科唐山装配式建筑有限公司 | Prefabricated panel and return font production line |
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