CN115492372A - Cast-in-place area of assembled superimposed sheet hangs mould construction equipment - Google Patents

Abstract

The utility model relates to a cast-in-place area of assembled superimposed sheet hangs mould construction equipment, belong to the field of the cast-in-place area construction technology of superimposed sheet, it includes the cast-in-place seam that superimposed sheet and superimposed sheet formed, still include template and a plurality of chaplet, the superimposed sheet lateral wall is equipped with the pre-buried muscle, a plurality of chaplets distribute in each superimposed sheet below and along the length direction interval arrangement of superimposed sheet, the chaplet one-to-one of two adjacent superimposed sheet belows, the superimposed sheet supports on the chaplet, the template is located cast-in-place seam below and offsets with the superimposed sheet of both sides, the chaplet top that the template both sides correspond rotates and is connected with first pulley, be equipped with the haulage rope on the first pulley, the one end of haulage rope links to each other with the template, be fixed with two rows of pull blocks through first connecting piece on the template, each pull block all is connected with pre-buried muscle through the second connecting piece. This application has the effect that improves superimposed sheet and hangs mould construction security and efficiency.

Description

Cast-in-place area of assembled superimposed sheet hangs mould construction equipment

Technical Field

The application relates to the field of laminated slab cast-in-place belt construction technology, in particular to an assembled laminated slab cast-in-place belt suspended formwork construction device.

Background

Laminated floors (also called "laminated slabs") are fabricated integral floors consisting of prefabricated slabs and cast-in-place reinforced concrete layers laminated together. The composite floor slab has good integrity, the upper and lower surfaces of the slab are smooth, the decoration of a finish coat is convenient, and the composite floor slab is suitable for high-rise buildings and large-bay buildings with higher requirement on the integral rigidity.

When the building construction is carried out, cast-in-place seams can be formed between adjacent laminated slabs, and concrete needs to be poured to form a post-pouring belt. Because post-cast strip position is higher, the template installation that post-cast strip was pour needs to carry out high altitude construction, and the security is lower.

Disclosure of Invention

In order to improve the low problem of template installation security, this application provides a cast-in-place area of assembled superimposed sheet hangs mould construction equipment.

The application provides a pair of cast-in-place area of assembled superimposed sheet hangs mould construction equipment adopts following technical scheme:

the utility model provides a cast-in-place area of assembled superimposed sheet hangs mould construction equipment, includes the cast-in-place seam that forms between superimposed sheet and superimposed sheet, still includes template and a plurality of chapel, the superimposed sheet lateral wall is equipped with pre-buried muscle, and is a plurality of the chapel distributes in each superimposed sheet below and along superimposed sheet's length direction interval arrangement, adjacent two the chapel one-to-one of superimposed sheet below, the superimposed sheet supports on the chapel, the template is located cast-in-place seam below and offsets with the superimposed sheet of both sides, the chapel top that the template both sides correspond rotates and is connected with first pulley, be equipped with the haulage rope on the first pulley, the one end and the template of haulage rope link to each other, be fixed with two rows of lugs, each through first connecting piece in the template the lugs all are connected with pre-buried muscle through the second connecting piece.

By adopting the technical scheme, an operator stands on the ground to pull the traction rope, the traction rope drives the template to move upwards and support below the laminated slab, the pulling block is connected with the embedded rib through the second connecting piece to hang the template, the template blocks the cast-in-place seam, and after the operator pours concrete into the cast-in-place seam and solidifies, the template can be lowered to the ground through the traction rope by removing the first connecting piece, so that high-altitude operation is not required manually, and the safety of template hanging construction is improved; in addition, because the steel support is installed in place before the laminated slab is hoisted, a new steel support does not need to be built, the steel support resource is saved, the steel support building time is shortened, and the formwork hoisting construction efficiency is improved.

Optionally, first connecting piece includes gag lever post and dabber, draw the piece position to offer flutedly in the correspondence in the template, the dabber is equipped with two and all rotates to be connected in the recess, the gag lever post be the arc and with the dabber one-to-one, the dabber is coaxial to be located the gag lever post inboard and links to each other with the gag lever post through first branch, draw the piece bottom to offer and supply the gag lever post to rotate male spacing hole, sliding connection has the slider that is located between two gag lever posts in the recess, the slider orders about two gag lever posts through the drive unit and rotates in step, the slider is connected with the groove tank bottom through first spring, be equipped with the linkage unit that is used for ordering about the slider and removes on the steel shotcrete.

By adopting the technical scheme, the limiting rod is rotatably inserted into the limiting hole, and the pulling block and the template are fixed together; the limiting rod adopts an arc-shaped structure, so that the transverse and longitudinal displacements of the pull block and the template are limited, and the connection is stable.

Optionally, the transmission unit includes rack and gear, the rack is equipped with two and connects respectively in the both sides that the slider carried on the back mutually, gear and rack one-to-one and rotate with grooved inner wall and be connected, two gag lever post lateral walls all are equipped with the external tooth with gear engagement.

Through adopting above-mentioned technical scheme, the rack that drives when the slider removes, and the rack orders about the gear and rotates, and gear and external tooth meshing drive the gag lever post and rotate and insert or roll out spacing hole, and the location is accurate.

Optionally, the linkage unit includes jib and second spring, the spout that communicates with the recess is seted up to the template bottom surface, jib and drawing block one-to-one, and the one end of jib is pegged graft in the spout, and part the one end that the template was kept away from to the jib is connected with the haulage rope, each that the every side of template corresponds all be equipped with spacing frame on the jib, each wear to be equipped with the gangbar in the spacing frame, the jib lateral wall passes through the second spring and links to each other with the template bottom surface, the slider lateral wall is equipped with the horizontal pole perpendicularly, the horizontal pole is located the jib top.

Through adopting above-mentioned technical scheme, the operator pulling haulage rope, the haulage rope drives each jib and pushes away the horizontal pole upwards in step, and the horizontal pole drives slider rebound for outside the gag lever post rolled out spacing hole, make and draw piece and template separation, the operator only need at ground alright accomplish the separation to drawing piece and template, simple and convenient.

Optionally, the constant head tank has been seted up to the jib one end that inserts in the spout, sliding connection has two trapezoidal pieces in the constant head tank, two the inclined plane of trapezoidal piece all stretches out outside the constant head tank, the spout cell wall is seted up the heavy groove that corresponds with trapezoidal piece, two be connected with compression spring between the trapezoidal piece, and two relative one ends of trapezoidal piece all are equipped with the reference column, sliding connection has the kicking block in the constant head tank, be equipped with the locating surface that corresponds respectively with two reference columns on the kicking block, the locating surface slope distributes, the kicking block passes through reset spring and links to each other with the constant head tank cell wall, be connected with the stay cord on the kicking block, set up the passageway that supplies the stay cord to pass on the jib, it is connected with the second pulley that supplies the stay cord to walk around to rotate on the jib.

By adopting the technical scheme, when the lifting rod pushes the cross rod upwards, the two trapezoidal blocks are inserted into the sinking grooves under the elastic force of the compression spring to limit the relative positions of the lifting rod and the cross rod, so that the limiting rod keeps a state of rotating out of the limiting hole, and the template is convenient to lower; when needs shift out the heavy groove with trapezoidal piece, the operator stimulates the stay cord downwards, and the stay cord drives the kicking block and moves down and be close to each other through two reference columns of locating surface extrusion, and two reference columns drive trapezoidal piece and shift out the heavy groove, and along with the operator continues to stimulate the stay cord, the jib drives the template and the superimposed sheet separation, has realized the linkage with trapezoidal piece on the one hand, and on the other hand has also reduced the template and has stuck with the concrete and can't the possibility that breaks away from under the dead weight.

Optionally, each hanger rod is provided with a waist-shaped groove communicated with the channel, a hanging block is connected in the waist-shaped groove in a sliding manner, a connecting rod is arranged between every two adjacent hanging blocks, and a counter bore for inserting the connecting rod is formed in the side wall of each hanging block.

Through adopting above-mentioned technical scheme, when the operator pulled one of them stay cord, the stay cord drove the hanging piece and removed, because each hanging piece passes through the connecting rod series connection to can drive all the other stay cords and remove, reduced operating procedure.

Optionally, the second connector includes a hook, the hook is fixed on the pull block, one end of the hook is vertically slidably connected with a hook, an inclined guide surface is arranged at the upper end of the opening of the hook, one end of the hook, which deviates from the opening, is connected with the side wall of the hook through an elastic sheet, each embedded rib at the side edge of the template is connected in series through a transverse rib, and the transverse rib corresponds to the guide surface.

Through adopting above-mentioned technical scheme, the spigot surface of pothook offsets with horizontal muscle when the template rebound, and the thrust effect of the horizontal muscle of latch hook outwards removes down, and the shell fragment produces elastic deformation, and when horizontal muscle relative movement to latch hook opening, the latch hook moves back under the elastic force effect of shell fragment for horizontal muscle inserts in the latch hook, thereby hangs the template through the lacing film.

Optionally, the two opposite pulling blocks are connected by a pulling rib.

Through adopting above-mentioned technical scheme, after the concrete solidification, pre-buried muscle on two superimposed sheets, horizontal muscle are linked together through drawing piece and lacing wire for the load of bearing each other can transmit, has promoted the holistic stability of superimposed sheet.

Optionally, the steel support is rotatably connected with a support rod, one end of the support rod abuts against the bottom surface of the formwork, and the other end of the support rod is provided with a guide ring for the traction rope to pass through.

Through adopting above-mentioned technical scheme, the back is taken one's place to the template, and the operator utilizes the haulage rope to stir the bracing piece and rotates along the steel shotcrete circumference removal haulage rope for the bracing piece rotates to be supported in the template bottom surface, has shared the load that horizontal muscle received, has played the guard action to the superimposed sheet.

Optionally, the end of the hanger rod is provided with an elastic snap ring, and the snap ring is sleeved on the steel support.

Through adopting above-mentioned technical scheme, the snap ring has played direction and the positioning action to the template with the steel shotcrete, and elasticity open-loop adopts joint formula structure, convenient to detach simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the operator can realize the installation of the suspended formwork on the ground, thereby increasing the safety of suspended formwork construction; because the steel support is installed in place before the laminated slab is hoisted, a new steel support does not need to be built, the steel support resource is saved, the steel support building time is shortened, and the formwork hoisting construction efficiency is improved;

2. the pull rope realizes linkage with the trapezoidal block on one hand, and on the other hand reduces the possibility that the template is stuck to concrete and cannot be separated under self weight.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram for embodying the first connecting member in the embodiment of the present application.

Fig. 3 is a schematic structural diagram for embodying the second connecting member according to the embodiment of the present application.

Fig. 4 is an enlarged view of fig. 3 at a.

Fig. 5 is a schematic structural diagram for embodying a boom according to an embodiment of the present application.

FIG. 6 is a schematic structural diagram for embodying a linkage rod according to an embodiment of the present application.

Fig. 7 is an enlarged view at B in fig. 6.

Description of reference numerals: 1. a laminated slab; 11. pre-embedding ribs; 12. casting a seam in situ; 13. steel bracing; 131. a support bar; 1311. a guide ring; 2. a template; 21. a first pulley; 211. a hauling rope; 22. pulling the block; 221. stretching a rib; 3. a first connecting member; 31. a limiting rod; 311. an outer tooth; 32. a mandrel; 321. a first support bar; 33. a groove; 34. a limiting hole; 35. a slider; 351. a first spring; 352. a rack; 36. a gear; 41. a boom; 42. a second spring; 43. a chute; 44. a limiting frame; 45. a linkage rod; 46. a cross bar; 5. positioning a groove; 51. a trapezoidal block; 52. sinking a groove; 53. a compression spring; 54. a positioning column; 55. a top block; 551. positioning the surface; 552. a return spring; 553. pulling a rope; 56. a channel; 57. a second pulley; 58. a waist-shaped groove; 581. a hanging block; 5811. a counter bore; 59. a connecting rod; 6. a second connecting member; 61. a hook; 62. a latch hook; 621. a guide surface; 622. a spring plate; 63. transverse ribs; 7. a snap ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses cast-in-place area of assembled superimposed sheet hangs mould construction equipment. As shown in fig. 1, 2 and 3, the cast-in-place area of assembled superimposed sheet hangs mould construction equipment includes superimposed sheet 1 and template 2, and superimposed sheet 1 is equipped with a plurality ofly and interval arrangement in proper order, and every superimposed sheet 1 both sides that carry on the back mutually all are equipped with if intervene buried bar 11, and each buried bar 11 that superimposed sheet 1 every side corresponds establishes ties through horizontal muscle 63, and horizontal muscle 63 is parallel with superimposed sheet 1. Be formed with cast-in-place seam 12 between two adjacent superimposed sheet 1, template 2 is located cast-in-place seam 12 below and offsets with superimposed sheet 1 of cast-in-place seam 12 both sides, template 2 is on a parallel with self length direction's both sides all is equipped with a plurality of steel bracings 13 along 1 length direction interval arrangement of superimposed sheet, the steel bracings 13 one-to-one of 2 sides of template, the vertical distribution of each steel bracings 13 just is located superimposed sheet 1 below, 13 upper ends of steel bracings offset with 1 bottom surface of superimposed sheet, 13 lower extremes of steel bracings support subaerial, form the shore to superimposed sheet 1.

As shown in fig. 2 and fig. 3, two rows of symmetrically distributed tie blocks 22 are fixed on the formwork 2 through the first connecting member 3, the two rows of tie blocks 22 correspond to the two transverse ribs 63 in the cast-in-place seam 12 respectively, each tie block 22 in each row is distributed at equal intervals along the length direction of the transverse rib 63, the two opposite tie blocks 22 are connected through tie bars 221, and each tie block 22 is connected with the transverse rib 63 through the second connecting member 6. A hanging rod 41 which is in one-to-one correspondence with each pulling block 22 is arranged below the template 2, the hanging rod 41 is L-shaped, one end of the hanging rod 41 is vertically distributed, the other end of the hanging rod horizontally extends out of the template 2, a second spring 42 is arranged on the side wall of the vertically upward end of the hanging rod 41, one end, far away from the hanging rod 41, of the second spring 42 is fixed with the bottom surface of the template 2, a guide sleeve is arranged on the side wall of the hanging rod 41, the guide sleeve is located at the inner ring of the second spring 42, a guide pillar is inserted in the guide sleeve, and the guide pillar is connected with the bottom surface of the template 2. All be equipped with spacing frame 44 on each jib 41 that template 2 every side corresponds, wear to be equipped with the gangbar 45 jointly in each spacing frame 44, establish ties each jib 41 of this side together, in the steel shotcrete 13 that template 2 every side corresponds, two steel shotcrete 13 tops that are located first and last are all rotated and are connected with first pulley 21, every first pulley 21 all just right with a jib 41, be equipped with haulage rope 211 on the first pulley 21, the one end and the jib 41 of haulage rope 211 stretch out the template 2 outer one end and are connected.

First connecting piece 3 includes two dabbers 32, template 2 is drawing 22 positions in the correspondence and has seted up recess 33, recess 33 notch width is less than and draws piece 22, two dabbers 32 all rotate to be connected in recess 33 and parallel to each other, two dabbers 32 all are connected with gag lever post 31 through first branch 321, gag lever post 31 is the arc and coaxial being located the dabber 32 outside, two gag lever posts 31 symmetric distribution, draw 22 bottoms of piece to set up and supply two gag lever posts 31 to rotate male spacing hole 34. Sliding connection has slider 35 in the recess 33, and slider 35 is located between two gag lever posts 31 and moving direction and dabber 32 axial vertical, and the slider 35 lower extreme is connected with the recess 33 tank bottom through first spring 351, and slider 35 orders about two gag lever posts 31 synchronous rotations through the drive unit for gag lever post 31 rotates and inserts or rotates and shift out spacing hole 34, is equipped with the linkage unit that is used for ordering about slider 35 removal on the steel shotcrete 13 that is equipped with first pulley 21.

The transmission unit comprises two racks 352, the two racks 352 are respectively connected to two opposite sides of the sliding block 35, the two racks 352 respectively correspond to the two limiting rods 31, and outer teeth 311 meshed with the corresponding racks 352 are arranged on the outer peripheral wall of each limiting rod 31; when the first spring 351 is in a natural state, the limiting rod 31 is inserted into the limiting hole 34, and the limiting rod 31 is in an arc shape, so that the horizontal, longitudinal and vertical displacement of the pull block 22 is limited, and the pull block 22 and the template 2 are fixed.

The linkage unit comprises a cross rod 46, a cross rod 46 is vertically arranged on the side wall of the sliding block 35, a sliding groove 43 communicated with the groove 33 is formed in the bottom surface of the template 2, the sliding groove 43 is opposite to the cross rod 46, one vertically upward end of the hanging rod 41 is inserted into the sliding groove 43 and is positioned below the cross rod 46, and when the second spring 42 is in a natural state, a distance exists between the hanging rod 41 and the cross rod 46.

As fig. 3 and 4, the locating groove 5 has been seted up to the one end that jib 41 inserted in the spout 43, and locating groove 5 transversely link up, and sliding connection has two trapezoidal blocks 51 that remove along the horizontal direction in the locating groove 5, and trapezoidal block 51's shape is right trapezoid, and two relative one ends of trapezoidal block 51 are passed through compression spring 53 and are connected, and outside the one end that two trapezoidal blocks 51 carried on the back mutually was the one end that has the inclined plane and stretched out locating groove 5, the heavy groove 52 that supplies trapezoidal block 51 male has been seted up to spout 43 cell wall. Two trapezoidal pieces 51 relative one end all are equipped with reference column 54, two reference columns 54 are parallel to each other, sliding connection has along the kicking block 55 that vertical direction removed in constant head tank 5, kicking block 55 lower extreme is equipped with reset spring 552 and two locating surfaces 551, the one end that kicking block 55 was kept away from to reset spring 552 is connected with the constant head tank 5 cell wall, locating surface 551 and reference column 54 one-to-one, two locating surfaces 551 slope and set up and relative distribution, the interval of the downward one end of two locating surfaces 551 slopes is greater than the interval of its slope one end that makes progress.

As shown in fig. 5, 6 and 7, a pull rope 553 is connected to the lower end of the top block 55, a channel 56 for the pull rope 553 to pass through is opened on the hanger rod 41, and a second pulley 57 for the pull rope 553 to pass around is rotatably connected to one end of the hanger rod 41 far from the formwork 2. Each suspender 41 is provided with a waist-shaped groove 58 communicated with the channel 56, the waist-shaped grooves 58 are vertically distributed, each waist-shaped groove 58 is internally and slidably connected with a hanging block 581, a connecting rod 59 is arranged between two adjacent hanging blocks 581 on the same side, the connecting rod 59 is a light elastic rod, the side wall of each hanging block 581 is provided with a counter bore 5811 for inserting the connecting rod 59, the connecting rod 59 and the suspender 41 connect each pulling rope 553 together, and when one or a plurality of pulling ropes 553 moves, the other pulling ropes 553 can be driven to move synchronously.

At an initial position, the positioning groove 5 is located below the sinking groove 52, the two trapezoidal blocks 51 are located in the positioning groove 5, the compression spring 53 is in a compressed state, the trapezoidal blocks 51 abut against the groove wall of the sliding groove 43, an operator pulls the pull rope 211 to drive the hanging rod 41 to move upwards, the second spring 42 is compressed and generates elastic deformation under the pushing of the hanging rod 41, meanwhile, the hanging rod 41 pushes the cross rod 46 to move upwards, the cross rod 46 drives the sliding block 35 to move, the sliding block 35 drives the rack 352 to engage with the gear 36 for transmission, so that the gear 36 drives the external teeth 311 and drives the limiting rod 31 to rotate and move out of the limiting hole 34, the first spring 351 is in a compressed state, the positioning groove 5 just moves to a position corresponding to the sinking groove 52, the two trapezoidal blocks 51 are inserted into the sinking groove 52 under the elastic thrust of the compression spring 53 to limit the movement of the hanging rod 41, and further keep the position of the sliding block 35 unchanged.

When the position of the limiting rod 31 needs to be restored, an operator pulls the pulling ropes 553 downwards, each pulling rope 553 drives the corresponding top block 55 to move downwards and compress the return spring 552, two positioning surfaces 551 of the top block 55 push and push two positioning columns 54 respectively, so that the two positioning columns 54 approach each other, the trapezoidal block 51 is driven by the positioning columns 54 to move out of the sinking groove 52, then the suspension rod 41 moves downwards under the elastic force of the second spring 42 and the pulling force of the pulling ropes 553 to separate from the cross rod 46, the slide block 35 moves downwards under the elastic pushing force of the first spring 351, the rack 352 is driven by the slide block 35 to drive the gear 36 to rotate reversely, and the gear 36 drives the outer teeth 311 to rotate and restore the limiting ring.

As shown in fig. 3, the second connector 6 includes a hook 61 fixed on the pull block 22, the hook 61 is Contraband-shaped and has an upward opening, one end of the hook 61 is slidably connected with a locking hook 62, the locking hook 62 moves along a direction perpendicular to the hook 61, the locking hook 62 is Contraband-shaped and has an open end located in the hook 61, one end of the locking hook 62 departing from the opening is connected with a side wall of the hook 61 through an elastic piece 622, two ends of the locking hook opening are distributed up and down and have upper ends provided with guide surfaces 621 corresponding to the transverse ribs 63, and the guide surfaces 621 are obliquely arranged.

As shown in fig. 7, a support rod 131 is rotatably connected to the steel support 13 provided with the first pulley 21, one end of the support rod 131 abuts against the bottom surface of the formwork 2, and the other end is provided with a guide ring 1311 for the traction rope 211 to pass through.

The suspender 41 corresponding to the first pulley 21 is provided with an elastic clamping ring 7 at one end far away from the template 2, the clamping ring 7 is C-shaped and is sleeved on the steel support 13, an operator clamps the clamping ring 7 on the steel support 13, and when the template 2 moves up and down, the clamping ring 7 moves along the steel support 13, so that the guiding effect on the template 2 is achieved.

The implementation principle of the embodiment of the application is as follows: before the laminated slab 1 is hoisted, an operator firstly installs the steel support 13 in place; when the formwork is lifted, an operator connects the hanger rod 41 with the hauling rope 211 on the ground, the clasp 7 is arranged on the steel support 13, the hauling rope 211 is pulled, and the hauling rope 211 drives the formwork 2 to move upwards through the hanger rod 41; guide surface 621 of latch hook 62 with transversely offset, along with template 2 continues the rebound, guide surface 621 compels to make latch hook 62 outwards remove under the promotion of horizontal muscle 63 for shell fragment 622 produces elastic deformation, crosses latch hook 62 upper end back when horizontal muscle 63, and latch hook 62 moves back under the elastic force effect of shell fragment 622, makes horizontal muscle 63 blocked in latch hook 62, and template 2 just offsets with superimposed sheet 1 bottom surface this moment, and each arm-tie 22 hangs template 2 jointly. An operator pulls the pulling rope 211 along the circumferential direction of the steel support 13, and utilizes the pulling rope 211 to pull the supporting rod 131 to rotate to the bottom surface of the template 2, so as to support the template 2 in an auxiliary manner; with the support bar 131 in place, the operator secures the pull-cord 211.

When the hanging die is disassembled, an operator rotates the support rod 131 to be separated from the template 2 through the traction rope 211 firstly, the traction rope 211 is pulled by force again, the template 2 is propped against the laminated plate 1, the traction rope 211 pulls the suspender 41 to move upwards by overcoming the elastic force of the second spring 42, the upper end of each suspender 41 moves to be propped against the corresponding transverse rod 46 and push the transverse rod 46 to move upwards, the transverse rod 46 drives the slider 35 to move, the slider 35 drives the rack 352 to drive the gear 36 to rotate, so that the limiting rod 31 rotates out of the limiting groove, the positioning groove 5 moves to the position corresponding to the sinking groove 52 at the moment, the trapezoidal block 51 moves under the elastic force action of the compression spring 53 and is inserted into the sinking groove 52, the relative positions of the suspender 41 and the transverse rod 46 are limited, and the limiting rod 31 is kept in a state of being separated from the limiting hole 34.

An operator pulls the pulling rope 553 downwards, the top block 55 keeps the relative position unchanged due to the elastic force of the return spring 552, the hanger bar 41 pulls the formwork 2 by the pulling force of the pulling rope 553, the formwork 2 is separated from the concrete solidified in the cast-in-place slit 12 by the self weight and the pulling force and moves downwards, and the operator places the formwork 2 on the ground through the pulling rope 211.

When the pull block 22 is installed again, an operator places the pull block 22 at a position corresponding to the notch of the groove 33, the pull rope 553 is pulled forcibly, the pull rope 553 drives the ejector block 55 to overcome the elastic force of the reset spring 552, so that the ejector block 55 moves downwards and pushes the two positioning columns 54 to approach each other, so that the trapezoidal block 51 moves out of the sinking groove 52, the operator continues to pull the ejector block 55, the suspender 41 moves outwards to reset under the pulling force of the pull rope 553 and the elastic force of the second spring 42, meanwhile, the suspender 41 is separated from the cross rod 46, the slider 35 moves backwards under the elastic force of the first spring 351, the rack 352 drives the gear 36 to rotate reversely, the gear 36 drives the outer teeth 311 to enable the limiting rod 31 to rotate to be inserted into the limiting hole 34, and the pull block 22 is fixed on the template 2.

The operator passes through haulage rope 211 and stay cord 553 on ground and can realize the hoist and mount and the dismantlement of template 2, need not high altitude construction or additionally builds the scaffold frame, has both improved the security of hanging the mould construction, has shortened construction cycle again, template 2 structural cooperation removable draw block 22 reuse, green.

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: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a cast-in-place area of assembled superimposed sheet hangs mould construction equipment, includes cast-in-place seam (12) that form between superimposed sheet (1) and superimposed sheet (1), its characterized in that: still include template (2) and a plurality of steel shotcrete (13), superimposed sheet (1) lateral wall is equipped with pre-buried muscle (11), and is a plurality of steel shotcrete (13) distribute in each superimposed sheet (1) below and along the length direction interval arrangement of superimposed sheet (1), adjacent two steel shotcrete (13) one-to-one of superimposed sheet (1) below, superimposed sheet (1) supports on steel shotcrete (13), template (2) are located cast-in-place seam (12) below and offset with superimposed sheet (1) of both sides, steel shotcrete (13) top that template (2) both sides correspond rotates and is connected with first pulley (21), be equipped with haulage rope (211) on first pulley (21), the one end of haulage rope (211) links to each other with template (2), be fixed with two rows of lugs (22) through first connecting piece (3) on template (2), each lug (22) all are connected with pre-buried muscle (11) through second connecting piece (6).

2. The cast-in-place area of fabricated laminate slab hangs mould construction equipment according to claim 1 characterized in that: first connecting piece (3) include gag lever post (31) and dabber (32), draw piece (22) position in the correspondence on template (2) and seted up recess (33), dabber (32) are equipped with two and all rotate and connect in recess (33), gag lever post (31) are the arc and with dabber (32) one-to-one, dabber (32) coaxial lie in gag lever post (31) inboard and link to each other with gag lever post (31) through first branch (321), draw piece (22) bottom to set up and supply gag lever post (31) to rotate male spacing hole (34), sliding connection has slider (35) that lie in between two gag lever posts (31) in recess (33), slider (35) order about two gag lever posts (31) synchronous rotations through the transmission unit, slider (35) are connected with recess (33) tank bottom through first spring (351), be equipped with the linkage unit that is used for ordering about slider (35) removal on steel shotcrete (13).

3. The cast-in-place area of assembled superimposed sheet hangs mould construction equipment according to claim 2 characterized in that: the transmission unit comprises racks (352) and gears (36), the racks (352) are provided with two gears which are respectively connected to two sides of the back of the sliding block (35), the gears (36) correspond to the racks (352) one by one and are rotatably connected with the inner wall of the groove (33), and the side walls of the two limiting rods (31) are provided with outer teeth (311) meshed with the gears (36).

4. The cast-in-place area of fabricated laminate slab hangs mould construction equipment according to claim 3 characterized in that: linkage unit includes jib (41) and second spring (42), spout (43) with recess (33) intercommunication are seted up to template (2) bottom surface, jib (41) and draw piece (22) one-to-one, and the one end of jib (41) is pegged graft in spout (43), part the one end that template (2) were kept away from in jib (41) is connected with haulage rope (211), each that template (2) every side corresponds all be equipped with spacing frame (44) on jib (41), each wear to be equipped with gangbar (45) in spacing frame (44), jib (41) lateral wall links to each other with template (2) bottom surface through second spring (42), slider (35) lateral wall is equipped with horizontal pole (46) perpendicularly, horizontal pole (46) are located jib (41) top.

5. The cast-in-place area of fabricated laminate slab hangs mould construction equipment according to claim 4 characterized in that: locating slot (5) have been seted up to jib (41) one end that inserts in spout (43), sliding connection has two trapezoidal blocks (51) in locating slot (5), two outside the inclined plane of trapezoidal block (51) all stretches out locating slot (5), heavy groove (52) that correspond with trapezoidal block (51) have been seted up to spout (43) cell wall, two be connected with compression spring (53) between trapezoidal block (51), and the relative one end of two trapezoidal blocks (51) all is equipped with reference column (54), sliding connection has kicking block (55) in locating slot (5), be equipped with locating surface (551) that correspond respectively with two reference columns (54) on kicking block (55), locating surface (551) slope distributes, kicking block (55) link to each other with locating slot (5) cell wall through reset spring (553), be connected with stay cord (552) on kicking block (55), set up passageway (56) that supply stay cord (553) to pass on jib (41), it is connected with second pulley (57) that supply stay cord (553) to walk around to rotate on jib (41).

6. The cast-in-place area of fabricated laminate slab hangs mould construction equipment according to claim 4 characterized in that: each hanger rod (41) is provided with a waist-shaped groove (58) communicated with a channel (56), each waist-shaped groove (58) is connected with a hanging block (581) in a sliding mode, a connecting rod (59) is arranged between every two adjacent hanging blocks (581), and the side wall of each hanging block (581) is provided with a counter bore (5811) for the connecting rod (59) to insert.

7. The cast-in-place area of assembled superimposed sheet hangs mould construction equipment according to claim 1 characterized in that: second connecting piece (6) include pothook (61), pothook (61) are fixed on drawing piece (22), the perpendicular sliding connection of one end of pothook (61) has latch hook (62), latch hook (62) open-ended upper end is equipped with inclined spigot surface (621), latch hook (62) deviate from open-ended one end and pass through shell fragment (622) and be connected with pothook (61) lateral wall, each pre-buried muscle (11) of template (2) side is established ties through horizontal muscle (63), horizontal muscle (63) correspond with spigot surface (621).

8. The cast-in-place area of fabricated laminate slab hangs mould construction equipment according to claim 1 or 7 characterized in that: the two opposite pulling blocks (22) are connected through a pulling rib (221).

9. The cast-in-place area of assembled superimposed sheet hangs mould construction equipment according to claim 1 characterized in that: the steel support (13) is rotatably connected with a support rod (131), one end of the support rod (131) is abutted against the bottom surface of the template (2), and the other end of the support rod is provided with a guide ring (1311) for the traction rope (211) to pass through.

10. The cast-in-place area of fabricated laminate slab hangs mould construction equipment according to claim 1 characterized in that: the end part of the suspender (41) is provided with an elastic clamping ring (7), and the clamping ring (7) is sleeved on the steel support (13).

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