CN112847773B - Steel bar prefabricating device for die frame of aerated concrete plate - Google Patents

Steel bar prefabricating device for die frame of aerated concrete plate Download PDF

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Publication number
CN112847773B
CN112847773B CN202110026844.3A CN202110026844A CN112847773B CN 112847773 B CN112847773 B CN 112847773B CN 202110026844 A CN202110026844 A CN 202110026844A CN 112847773 B CN112847773 B CN 112847773B
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CN
China
Prior art keywords
plate
supporting
aerated concrete
bracing piece
roll adjustment
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Expired - Fee Related
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CN202110026844.3A
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Chinese (zh)
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CN112847773A (en
Inventor
田庆丰
田晓春
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Jiangyin Tianfu New Wall Material Co ltd
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Jiangyin Tianfu New Wall Material Co ltd
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Publication of CN112847773A publication Critical patent/CN112847773A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F1/00Bending wire other than coiling; Straightening wire
    • B21F1/02Straightening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022Means for inserting reinforcing members into the mould or for supporting them in the mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024Supporting means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

The utility model relates to a prefabricated device of reinforcing bar for aerated concrete panel's framed, it includes the moving member, is equipped with vertical mounting panel on the moving member, is used for driving the elevating system of the vertical lift of mounting panel, is equipped with supporting mechanism on the lateral wall of mounting panel, and supporting mechanism includes that two at least bracing pieces that are located same horizontal plane and are parallel to each other are equipped with the stay tube on the bracing piece, and open at the top of stay tube has the material returned mouth. This application has the convenience and wears to establish the main muscle between two interior end plates advantage.

Description

Steel bar prefabricating device for die frame of aerated concrete plate
Technical Field
The application relates to the field of aerated concrete wallboard production, especially relates to a prefabricated device of reinforcing bar of framed for aerated concrete panel.
Background
The aerated concrete is a light porous silicate product prepared by taking a siliceous material and a calcareous material as main raw materials, adding a gas former, and carrying out the processes of proportioning, stirring, pouring, pre-curing, cutting, autoclaving, curing and the like, and has the advantages of fire prevention, sound insulation, heat preservation, earthquake resistance, durability, environmental protection and the like.
Chinese patent No. CN111002458A discloses a production line for manufacturing aerated concrete wall panels and a production process thereof, which comprises a casting mold frame, wherein the casting mold frame comprises a bottom plate, two sides of the bottom plate are vertically provided with side plates along the length direction thereof, and the left and right ends of the bottom plate are vertically provided with outer end plates; the two ends of the bottom plate are vertically provided with inner end plates near the outer end plates, the inner end plates are evenly provided with a plurality of reinforcing steel bar holes, and the reinforcing steel bar holes on the two inner end plates are internally provided with elongated main reinforcing steel bars in a penetrating way.
In the process that an operator passes one end of a main rib through a rib hole in one inner end plate and penetrates the other inner end plate, one end, located between the two inner end plates, of the main rib can sag under the influence of gravity, and even if the operator manually supports the main rib, the whole main rib cannot be kept horizontal, so that the operation process that the main rib penetrates the other inner end plate is very inconvenient and has obvious defects.
Disclosure of Invention
In order to improve the main muscle and receive gravity to influence and flagging to lead to wearing to establish the inconvenient problem of process, this application provides a reinforcing bar prefabricating device for aerated concrete panel's framed.
The application provides a prefabricated device of reinforcing bar for aerated concrete panel's framed adopts following technical scheme:
the utility model provides a prefabricated device of reinforcing bar for aerated concrete panel's framed, includes the moving member, be equipped with vertical mounting panel on the moving member, be used for driving the elevating system of the vertical lift of mounting panel, be equipped with supporting mechanism on the lateral wall of mounting panel, supporting mechanism includes that two at least bracing pieces that are located same horizontal plane and are parallel to each other, be equipped with the stay tube on the bracing piece, open at the top of stay tube has the material returned mouth.
Through adopting above-mentioned technical scheme, elevating system at first rises supporting mechanism, then removes supporting mechanism to the pouring die frame in through removing the moving member, and with stay tube and reinforcing bar pore pair, pass a main muscle at first through artifical manual, semi-automatic or full-automatic mode this moment and pass an interior end plate, then the main muscle is sent to the stay tube in, the stay tube plays the effect that supports to the main muscle, reduced the main muscle and received the influence of gravity and take place flagging possibility, the main muscle finally can pass the reinforcing bar pore on another interior end plate. After the prefabrication of main muscle completion in the pouring die frame, through elevating system drop the mounting panel to make strutting arrangement remove to the below of main muscle, then pull out the pouring die frame with supporting mechanism through the moving member again, install the curb plate that will pull down on the bottom plate at last. This application is through supporting mechanism's setting, plays the supporting role to the prefabrication of main muscle to the convenience is worn to establish main muscle between two interior end plates.
Optionally, elevating system includes that a plurality of connects the guide post on the moving member, the vertical setting of guide post, be connected with first cylinder on the moving member, the piston rod of first cylinder is connected with and supports touch piece one, the bottom of mounting panel is connected with the sliding sleeve and establishes the loading board on the guide post, the loading board lower surface is connected with and supports touch piece two, one side of touch piece two is equipped with towards the slope of ground and is used for supplying the guide inclined plane of contradicting of conflict piece one.
Through adopting above-mentioned technical scheme, start first cylinder, thereby the piston rod of first cylinder stretches out and drives a conflict guide inclined plane of touch multitouch, and the loading board is vertical ascending on the guide post, and the loading board drives supporting mechanism and rises. After the prefabrication of the main ribs is completed, the piston rod of the first cylinder retracts, and the bearing plate automatically descends to realize the lifting of the supporting mechanism.
Optionally, the supporting pipe is provided with a plurality of along the length direction of the supporting rod, and the supporting mechanism is vertically provided with a plurality of on the mounting plate.
Through adopting above-mentioned technical scheme to this can be disposable realize the prefabrication of many owner muscle, be favorable to saving single stay tube and wear to establish to a plurality of owner muscle realization, and the time that the adjusting position consumeed is favorable to improving the prefabricated efficiency of main muscle simultaneously.
Optionally, the support tube is a sliding fit on the support rod.
By adopting the technical scheme, when the aerated concrete wallboard is suitable for different fields, the positions of the main ribs in the aerated concrete wallboard are different. The supporting pipes can slide on the supporting rods, so that the distance between every two adjacent supporting pipes of the same supporting mechanism can be adjusted.
Optionally, be equipped with the roll adjustment mechanism that is used for adjusting distance between two adjacent supporting mechanism on the mounting panel, roll adjustment mechanism includes vertical roll adjustment groove of seting up on the mounting panel, roll adjustment inslot cunning moves there is the roll adjustment piece, the cross section in roll adjustment piece and roll adjustment groove all is "T" type setting, the bracing piece is connected in the roll adjustment piece, fills up between two adjacent roll adjustment pieces and is equipped with the cushion.
Through adopting above-mentioned technical scheme, place the cushion between two adjacent roll adjustment pieces, the quantity of cushion is adjusted according to the distance between the reinforcing bar hole to this regulation of interval between realizing two adjacent supporting mechanism, thereby enlarged the application scope of this application.
Optionally, the top of bracing piece has been seted up along its length direction and has been slided the groove, a plurality of spacing groove has been seted up along its length direction and circumference in one side in groove that slides, be equipped with a plurality of groups on the bracing piece and be used for carrying out spacing subassembly to the stay tube, a spacing subassembly corresponds a stay tube, spacing subassembly is including setting up the spacing ring in the stay tube both sides respectively, the spacing ring cover is established on the bracing piece, be connected with on the inside wall of spacing ring with slide groove sliding fit, with spacing groove normal running fit's stopper.
Through adopting above-mentioned technical scheme, after the position control of stay tube is good, operating personnel removes the spacing ring and makes the spacing ring hug closely the stay tube, rotates the spacing ring for the spacing block rotates to the spacing inslot, and the bracing piece can't take place to remove on the bracing piece with this, has reduced the bracing piece and has received external force to take place the possibility of removing.
Optionally, the supporting plate is movably sleeved at one end, far away from the mounting plate, of the supporting rod and placed on the bottom plate.
Through adopting above-mentioned technical scheme, the backup pad plays the supporting role to the one end that the mounting panel was kept away from to the bracing piece, has reduced the bracing piece atress and has taken place bending deformation's possibility.
Optionally, the fasteners used for locking the main ribs are arranged on the first outer end plate and the second outer end plate, a first straightening assembly is arranged at one end of the casting die frame in the length direction, a second straightening assembly is arranged at the other end of the casting die frame, the first straightening assembly comprises a friction plate close to one end of the main rib opposite to the first outer end plate, a first hydraulic device used for pushing the friction plate is arranged on the ground, the second straightening assembly comprises a pulling plate and a second hydraulic device connected to one side of the pulling plate opposite to the casting die frame, a plurality of groups of clamping assemblies are vertically arranged on one side of the pulling plate, facing the casting die frame, a plurality of main ribs on the same level correspond to one clamping assembly, each clamping assembly comprises a clamping plate respectively arranged above and below the main ribs, two opposite sides of the two clamping plates are respectively connected with a second cylinder, and the second cylinders are connected to the pulling plate.
Through adopting above-mentioned technical scheme, hydraulic means one promotes the friction plate motion, can realize bending to the one end of the relative first outer end plate of main muscle during the friction plate motion, then realizes locking through the fastener on the first outer end plate to the one end of main muscle. The piston rod of second cylinder stretches out and realizes pressing from both sides tightly main muscle, then hydraulic means realizes a pulling force to two pairs of arm-tie, and the arm-tie passes through clamping unit and realizes straightening main muscle, then realizes locking main muscle through the fastener on the second outer end plate, and the both ends of main muscle are all through the fastener locking back, even if remove strutting arrangement, main muscle can not take place flagging yet by the influence of gravity.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the supporting mechanism is moved into the casting mold frame through the moving piece, then the supporting tube is aligned with the steel bar hole on the inner end plate, and the main bar is erected in the supporting tube in the penetrating process, so that the possibility that the main bar sags under the influence of gravity is reduced, and the prefabrication of the main bar in the casting mold frame is conveniently realized;
2. the supporting mechanisms are provided with a plurality of supporting pipes, each supporting mechanism comprises a plurality of supporting pipes, and therefore prefabrication of a plurality of main ribs can be achieved at one time, the time consumed by the single supporting pipe for penetrating the plurality of main ribs and adjusting the positions is saved, and the prefabrication efficiency of the main ribs is improved;
3. the first hydraulic device pushes the friction plate to move, the friction plate can bend one end of the main rib relative to the first outer end plate when moving, and then the one end of the main rib is locked through the fastener on the first outer end plate. The piston rod of second cylinder stretches out and realizes pressing from both sides tightly main muscle, then hydraulic means realizes a pulling force to two pairs of arm-tie, and the arm-tie passes through clamping unit and realizes straightening main muscle, then realizes locking main muscle through the fastener on the second outer end plate, and the both ends of main muscle are all through the fastener locking back, even if remove strutting arrangement, main muscle can not take place flagging yet by the influence of gravity.
Drawings
FIG. 1 is a schematic structural diagram for embodying the present application;
FIG. 2 is a schematic structural diagram of a carrier plate for embodying the present invention;
FIG. 3 is an exploded view of the support tube, support rod and support plate of the present application;
FIG. 4 is an exploded view of the connection among the support rods, the distance adjusting blocks, the mounting plate and the cushion blocks in the present application;
fig. 5 is an exploded view for embodying the connection relationship among the friction plate, the clamping assembly, and the clamping plate in the present application.
Description of reference numerals: 1. a moving member; 2. mounting a plate; 30. a support bar; 31. supporting a tube; 32. a material returning port; 40. a guide post; 41. a first cylinder; 42. a first contact block; 43. a carrier plate; 44. a second contact block; 45. a guide ramp; 50. a distance adjusting groove; 51. a distance adjusting block; 52. cushion blocks; 60. a sliding groove; 61. a limiting groove; 62. a limiting component; 621. a limiting ring; 622. a limiting block; 7. a support plate; 8. a linear bearing; 9. a slide rail; 10. a control cabinet; 11. a fastener; 12. A friction plate; 13. a first hydraulic device; 14. pulling a plate; 15. a second hydraulic device; 16. a clamping assembly; 161. a clamping plate; 162. a second cylinder; 163. a clamping groove; 17. and (4) a sliding block.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The casting mold frame in the related art includes a bottom plate, and side plates are vertically installed on both sides of the bottom plate along the length direction thereof. A first outer end plate is installed at one end of the bottom plate in the length direction, and a second outer end plate is installed at the other end of the bottom plate. A plurality of reinforcing steel bar holes are uniformly and correspondingly formed in the first outer end plate and the second outer end plate, and long-strip-shaped main ribs correspondingly penetrate through the reinforcing steel bar holes in the first outer end plate and the second outer end plate. Before the main ribs are penetrated, an operator firstly opens one side plate of the pouring mold frame.
The embodiment of the application discloses a steel bar prefabricating device for a mold frame of an aerated concrete plate. Referring to fig. 1, the steel bar prefabricating device for the aerated concrete plate formwork comprises a moving member 1, a mounting plate 2 vertically arranged on the moving member 1, a supporting mechanism arranged on the side wall of the mounting plate 2, and a lifting mechanism for driving the mounting plate 2 to vertically lift.
Referring to fig. 1, two mutually parallel slide rails 9 with intervals are laid on the ground through pre-embedded foundation bolts, the length direction of each slide rail 9 is perpendicular to the length direction of the bottom plate, the longitudinal sections of the slide rails 9 are arranged in a V shape, and the V-shaped tips are back to the ground.
Referring to fig. 1, the moving member 1 may be an electrically controlled moving platform sliding on a sliding rail 9, the electrically controlled moving platform is electrically connected to a control cabinet 10 for controlling the movement of the moving member, the control cabinet 10 is placed on the ground, and the electrically controlled moving platform is located on one side of the side plate of the casting mold, which is opened.
Referring to fig. 2, the lifting mechanism includes four guide posts 40 bolted to the electric control moving platform and vertically arranged, a first cylinder 41 bolted to the electric control moving platform, a first abutting block 42 fixedly connected to a piston rod of the first cylinder 41, and a bearing plate 43 slidably sleeved on the guide posts 40 and horizontally arranged, and the mounting plate 2 is fixedly connected to the bearing plate 43.
Referring to fig. 2, the lifting mechanism further includes a second abutting block 44 fixedly connected to the lower surface of the bearing plate 43, and a guiding inclined surface 45 provided on the second abutting block 44 and used for abutting against the first abutting block 42, wherein the guiding inclined surface 45 is inclined toward the ground.
Referring to fig. 2, before the electrically controlled moving platform pushes the supporting mechanism into the casting mold, the first cylinder 41 is first started, the piston rod of the first cylinder 41 extends out to drive the first abutting block 42 to move, and the first abutting block 42 abuts against the guiding inclined surface 45, so that the supporting mechanism is driven to ascend through the bearing plate 43.
Referring to fig. 2, after the main rib is completely penetrated, the piston rod of the first cylinder 41 retracts, the bearing plate 43 descends by means of self weight, the supporting mechanism moves to the lower side of the main rib, then the electric control moving platform moves the supporting mechanism out of the casting mold, and then the side plate is installed on the bottom plate.
Referring to fig. 2, the linear bearing 8 is bolted to the position of the bearing plate 43 opposite to the guide post 40, and the linear bearing 8 is arranged to make the bearing plate 43 move up and down on the guide post 40 more smoothly.
Referring to fig. 1 and 3, the supporting mechanism includes three supporting rods 30 located in the same horizontal plane and parallel to each other, supporting tubes 31 disposed on the three supporting rods 30, and a material returning opening 32 located at the top of the supporting tubes 31 and opened along the length direction thereof.
Referring to fig. 3, when an operator moves the support mechanism to align with the reinforcement holes on the first outer end plate and the second outer end plate, the main reinforcements firstly pass through the reinforcement holes on the first outer end plate, and then the main reinforcements are fed into the material withdrawal opening 32 on the support tube 31 in a manual, semi-automatic or full-automatic feeding manner, and finally the main reinforcements can pass through the corresponding reinforcement holes on the second outer end plate, so that the prefabrication of the reinforcements in the casting mold frame before casting is realized.
Referring to fig. 3, the support pipe 31 supports the cage bars, and the cage bars do not sag during the process of being introduced into the support pipe 31 and continuously moving, so that the cage bars can be accurately inserted through the bar holes of the second outer end plate.
Referring to fig. 1 and 3, three support pipes 31 are provided along the length direction of the support rod 30, and three support mechanisms are vertically provided on the mounting plate 2. Therefore, the main ribs can be arranged in a one-step penetrating mode, the time consumed by position adjustment when a single supporting pipe 31 supports the main ribs is reduced, and the prefabricating efficiency of the main ribs is improved.
Referring to fig. 3 and 4, when aerated concrete wallboard is applicable to different fields, the position that the owner muscle wore to establish on the aerated concrete wallboard also is different, in order to enlarge the application scope of this application, need adjust to the interval between the adjacent two stay tubes 31 of the same supporting mechanism of this application, and the interval between two adjacent supporting mechanism also needs to adjust.
Referring to fig. 3 and 4, the mounting plate 2 is provided with a distance adjusting mechanism for adjusting the distance between two adjacent supporting mechanisms, the distance adjusting mechanism includes a distance adjusting groove 50 vertically formed on one side of the mounting plate 2, a distance adjusting block 51 sliding in the distance adjusting groove 50, and a cushion block 52 for being cushioned between two adjacent distance adjusting blocks 51, and the supporting rod 30 is fixedly connected to the distance adjusting block 51.
Referring to fig. 3 and 4, an operator can take the distance adjusting blocks 51 out of the distance adjusting groove 50, place the spacer blocks 52 between two adjacent distance adjusting blocks 51, the number of the spacer blocks 52 is determined according to the distance between the steel bar holes, and then put the distance adjusting blocks 51 into the distance adjusting groove 50, thereby adjusting the distance between two adjacent supporting mechanisms.
Referring to fig. 3 and 4, the cross sections of the distance adjusting block 51 and the distance adjusting groove 50 are both in a "T" shape, and the distance adjusting block 51 and the distance adjusting groove 50 in the "T" shape are matched with each other, so that the distance adjusting block 51 can be always positioned in the distance adjusting groove 50 during operation.
Referring to fig. 3 and 4, the bottom of the supporting tube 31 is fixedly connected with the sliding block 17, and the sliding block 17 is slidably sleeved on the supporting rod 30, so that an operator can adjust the distance between two adjacent supporting tubes 31 of the same supporting mechanism by moving the position of the supporting tube 31 on the supporting rod 30.
Referring to fig. 3 and 4, after the support pipe 31 is adjusted at the upper position of the support rod 30, in order to reduce the possibility that the support pipe 31 is moved by an external force, a limit mechanism is provided at the support pipe 31.
Referring to fig. 3 and 4, the limiting mechanism includes a sliding groove 60 located at the top of the supporting rod 30 and formed along the length direction thereof, and a plurality of limiting grooves 61 formed circumferentially from one side of the sliding groove 60, and the connecting lines between the plurality of limiting grooves 61 are parallel to the supporting rod 30.
Referring to fig. 3 and 4, the limiting mechanism further includes a plurality of limiting assemblies 62 disposed on the support rod 30 along the length direction thereof, one limiting mechanism corresponding to each support tube 31. The limiting component 62 comprises limiting rings 621 respectively arranged on two sides of the supporting tube 31 and sleeved on the supporting rod 30, and limiting blocks 622 fixedly connected to the inner side walls of the limiting rings 621, wherein the limiting blocks 622 are in sliding fit with the sliding grooves 60, and the limiting blocks 622 are in running fit with the limiting grooves 61.
Referring to fig. 3 and 4, after the position of the support tube 31 is adjusted, the operator presses the limiting ring 621 against the side wall of the support tube 31 and rotates the support tube 31 into the corresponding limiting groove 61, so as to limit the support tube 31, and reduce the possibility that the support tube 31 moves on the support rod 30 under the influence of external force.
Referring to fig. 3 and 4, a supporting plate 7 is movably sleeved at one end of the supporting rod 30 far away from the mounting plate 2, and the supporting plate 7 is placed on the bottom plate. The supporting plate 7 is used for supporting the supporting rod 30, and the possibility of bending deformation of the supporting rod 30 caused by stress is reduced.
Referring to fig. 5, in order to reduce the possibility that the main reinforcement is affected by gravity and the middle part of the main reinforcement sags after the operator removes the supporting mechanism, straightening of the prefabricated main reinforcement is also needed. Therefore, one end of the pouring mold frame in the length direction is provided with a first straightening component, and the other end of the pouring mold frame is provided with a second straightening component.
Referring to fig. 5, the first straightening assembly includes a friction plate 12 adjacent to an end of the main bar opposite the first outer end plate, and a first hydraulic device 13 for pushing the friction plate 12 is disposed on the ground. After the main reinforcement is prefabricated, the friction plate 12 is pushed to move through the first hydraulic device 13, and therefore the main reinforcement at one end of the pouring mold frame is bent.
Referring to fig. 5, the fasteners 11 are respectively disposed at the positions of the two opposite reinforcement holes on the two opposite sides of the first outer end plate and the second outer end plate, the fasteners 11 can lock the main reinforcements, and the fasteners 11 may be of a type commonly used in the prior art. After one end of the main bar is bent by the friction plate 12, the one end of the main bar is locked by the fastener 11.
Referring to fig. 5, the second straightening assembly includes a vertically disposed pulling plate 14, a second hydraulic device 15 connected to one side of the pulling plate 14 opposite to the casting mold frame, three sets of clamping assemblies 16 disposed on one side of the pulling plate 14 facing the casting mold frame, and three main ribs on the same level correspond to one of the clamping assemblies 16.
Referring to fig. 5, the clamping assembly 16 includes clamping plates 161 located above and below the main bars, and clamping grooves 163 for receiving the main bars are formed on one side of the clamping plates 161 for clamping the main bars. The clamping groove 163 increases the contact area between the clamping plate 161 and the main rib, so as to improve the clamping effect of the clamping plate 161 on the main rib, thereby reducing the possibility of slipping between the clamping plate 161 and the main rib when the main rib is straightened by the pulling plate 14.
Referring to fig. 5, two opposite sides of the two clamping plates 161 are respectively connected with a second cylinder 162, and the second cylinders 162 are bolted on the pulling plate 14. The piston rod is extended and retracted through the second cylinder 162, so that the clamping plate 161 is driven to clamp and loosen the main bar.
Referring to fig. 5, after the clamping assembly 16 clamps the main rib, a pulling force is applied to the pulling plate 14 through the second hydraulic device 15, the pulling plate 14 straightens the main rib through the clamping assembly 16, then the main rib is locked through the fastener 11 on the second outer end plate, and then the clamping assembly 16 releases the main rib.
Referring to fig. 1 and 5, when the main reinforcement is straightened, the operator first removes the support plate 7 from the end of the support rod 30 and takes out the casting mold frame, and then pulls the support mechanism out of the casting mold through the electrically controlled moving platform and mounts the side plates onto the bottom plate.
The implementation principle of the steel bar prefabricating device for the mold frame of the aerated concrete plate in the embodiment of the application is as follows: before prefabricating the main reinforcement, an operator firstly detaches the side plate on one side of the pouring mold frame, then starts the first air cylinder 41, the piston rod of the first air cylinder 41 extends out, the first abutting block 42 pushes the bearing plate 43 to move upwards through the guide inclined surface 45 on the second abutting block 44, and the bearing plate 43 drives the supporting mechanism to ascend.
The supporting mechanism is moved into the casting mold frame through the electric control moving platform, the supporting tube 31, the reinforcing steel bar holes on the first outer end plate and the reinforcing steel bar holes on the second outer end plate are aligned, and then the supporting plate 7 is sleeved at one end of the supporting rod 30, which is far away from the mounting plate 2.
The main bars are passed through the bar holes on the first outer end plate, the main bars passed through the bar holes are erected in the support tubes 31, and the main bars are continuously pushed manually, semi-automatically or automatically, so that the main bars can finally pass through the bar holes on the second outer end plate.
The friction plate 12 is pushed to move through the first hydraulic device 13, when the friction plate 12 moves, one end of the main rib, relative to the first outer end plate, can be bent, and then one end of the main rib is locked through the fastener 11 on the first outer end plate.
The piston rod of the second air cylinder 162 stretches out to clamp the main rib, then the second hydraulic device 15 achieves a pulling force on the pulling plate 14, the pulling plate 14 achieves straightening of the main rib through the clamping assembly 16, and then locking of the main rib is achieved through the fastener 11 on the second outer end plate.
At this time, the supporting plate 7 is taken down from the supporting rod 30 and taken out of the casting mold frame, the piston rod of the first cylinder 41 retracts, the first abutting block 42 is reset, and the bearing plate 43 descends through self weight. The support tube 31 moves below the main ribs with a space therebetween, and the main ribs move out of the support tube 31 through the discharge opening 32. An operator controls the electric control mobile platform to move through the control cabinet, so that the supporting mechanism is moved out of the pouring mold frame, and finally the detached side plate is installed on the bottom plate.
Set up stay tube 31, wear to establish the supporting role to main muscle, be favorable to reducing main muscle and receive the influence of gravity and take place flagging possibility, made things convenient for wear to establish main muscle between first outer end plate and the second outer end plate to realize the prefabrication of main muscle in the pouring die frame.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (7)

1. The utility model provides a prefabricated device of reinforcing bar for aerated concrete panel's framed, its characterized in that: the lifting device comprises a first outer end plate, a second outer end plate and a moving member (1), wherein a vertical mounting plate (2) and a lifting mechanism for driving the mounting plate (2) to vertically lift are arranged on the moving member (1), a supporting mechanism is arranged on the side wall of the mounting plate (2), the supporting mechanism comprises at least two supporting rods (30) which are positioned in the same horizontal plane and are parallel to each other, supporting tubes (31) are arranged on the supporting rods (30), and a material returning opening (32) is formed in the top of each supporting tube (31); the utility model discloses a supporting rod, including bracing piece (30), sliding groove (60) has been seted up along its length direction at the top of bracing piece (30), a plurality of spacing groove (61) have been seted up along its length direction and circumference in one side of sliding groove (60), be equipped with a plurality of groups on bracing piece (30) and be used for carrying out spacing subassembly (62) to bracing piece (31), a spacing subassembly (62) corresponds a bracing piece (31), spacing subassembly (62) are including setting up spacing ring (621) in bracing piece (31) both sides respectively, spacing ring (621) cover is established on bracing piece (30), be connected with on the inside wall of spacing ring (621) with sliding groove (60) sliding fit, with spacing groove (61) normal running fit's stopper (622).
2. A reinforcement prefabricating apparatus for a formwork of an aerated concrete panel as set forth in claim 1, wherein: elevating system includes guide post (40) that a plurality of connects on moving member (1), the vertical setting of guide post (40), be connected with first cylinder (41) on moving member (1), the piston rod of first cylinder (41) is connected with conflict piece (42), the bottom of mounting panel (2) is connected with sliding sleeve and establishes loading board (43) on guide post (40), loading board (43) lower surface is connected with conflict piece two (44), one side of conflict piece two (44) is equipped with guide inclined plane (45) that just is used for supplying conflict piece one (42) to contradict towards ground slope.
3. A reinforcement prefabricating apparatus for a formwork of an aerated concrete panel as set forth in claim 1, wherein: the supporting tubes (31) are provided with a plurality of supporting rods (30) along the length direction, and the supporting mechanisms are vertically provided with a plurality of supporting rods on the mounting plate (2).
4. A reinforcement prefabricating apparatus for a formwork of an aerated concrete panel as set forth in claim 1, wherein: the support tube (31) is in sliding fit with the support rod (30).
5. A reinforcement prefabricating apparatus for a formwork of an aerated concrete panel as set forth in claim 1, wherein: be equipped with the roll adjustment mechanism that is used for adjusting distance between two adjacent supporting mechanism on mounting panel (2), roll adjustment mechanism includes vertical roll adjustment groove (50) of seting up on mounting panel (2), it has roll adjustment piece (51) to slide in roll adjustment groove (50), the cross section of roll adjustment piece (51) and roll adjustment groove (50) all is "T" type setting, bracing piece (30) are connected in roll adjustment piece (51), and the pad is equipped with cushion (52) between two adjacent roll adjustment pieces (51).
6. A reinforcement prefabricating apparatus for a formwork of an aerated concrete panel as set forth in claim 1, wherein: the one end activity cover that mounting panel (2) were kept away from in bracing piece (30) is equipped with backup pad (7), backup pad (7) are placed on the bottom plate.
7. A reinforcement prefabricating apparatus for a formwork of an aerated concrete panel as set forth in claim 1, wherein: the first outer end plate and the second outer end plate are respectively provided with a fastener (11) used for locking a main rib, one end of the casting mold frame in the length direction is provided with a first straightening assembly, the other end of the casting mold frame is provided with a second straightening assembly, the first straightening assembly comprises a friction plate (12) close to one end, opposite to the first outer end plate, of the main rib, a first hydraulic device (13) used for pushing the friction plate (12) is arranged on the ground, the second straightening assembly comprises a pull plate (14) and a second hydraulic device (15) connected to one side, back to the casting mold frame, of the pull plate (14), a plurality of groups of clamping assemblies (16) are vertically arranged on one side, facing the casting mold frame, of the pull plate (14), a plurality of main ribs on the same level correspond to one clamping assembly (16), each clamping assembly (16) comprises a clamping plate (161) respectively arranged above and below the main ribs, and two opposite sides of the two clamping plates (161) are respectively connected with a second cylinder (162), the second cylinder (162) is connected to the pulling plate (14).
CN202110026844.3A 2021-01-09 2021-01-09 Steel bar prefabricating device for die frame of aerated concrete plate Expired - Fee Related CN112847773B (en)

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US10500760B2 (en) * 2016-02-19 2019-12-10 II Richard J. Eggleston Method and apparatus for production of precision precast concrete flights of stairs
CN107009510A (en) * 2017-03-17 2017-08-04 中交二航局第二工程有限公司 Prefabricated case beam steel bar overall binding mold and its application method
CN209682480U (en) * 2018-09-21 2019-11-26 江苏博森建筑设计有限公司 A kind of truss bars superimposed sheet universal mold
CN209381075U (en) * 2018-11-22 2019-09-13 杭州锦晨建筑特种工程有限公司 A kind of wall precast support structure
CN109571724B (en) * 2018-12-07 2021-03-12 湖南五新模板有限公司 Adjustable concrete precast block mould
CN111546467B (en) * 2020-05-18 2021-06-18 扬州通惠系统集成科技有限公司 Forming die is made to prefabricated post of assembly type structure reinforced concrete

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