CN113818715A - Filling device and filling method for remaining gaps of laminated slab - Google Patents
Filling device and filling method for remaining gaps of laminated slab Download PDFInfo
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- CN113818715A CN113818715A CN202111135433.4A CN202111135433A CN113818715A CN 113818715 A CN113818715 A CN 113818715A CN 202111135433 A CN202111135433 A CN 202111135433A CN 113818715 A CN113818715 A CN 113818715A
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- 238000000034 method Methods 0.000 title claims description 19
- 239000004567 concrete Substances 0.000 claims description 32
- 230000000670 limiting effect Effects 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000005429 filling process Methods 0.000 description 3
- 230000010412 perfusion Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6801—Fillings therefor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/17—Floor structures partly formed in situ
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The application relates to a filling device for reserving seams of a laminated slab, which belongs to the field of building construction and comprises a supporting frame and a base plate, pulling mechanism and feed mechanism, the support frame includes two floorbars, the equal vertical montant that is provided with in both ends of two floorbars, be located and be connected with the back timber between two montants with the end, pulling mechanism includes the dwang, the dwang rotates and sets up on the support frame, the equal coaxial line in both ends of dwang is provided with the wire reel, around being equipped with the stretch cord on the wire reel, the one end that the wire reel was kept away from to the stretch cord is provided with the couple, the both sides of backing plate all are provided with the separation blade, the one end that the backing plate was kept away from to the separation blade is provided with the link that supplies the couple to hang and establish, feed mechanism includes a feed cylinder, be provided with the supporting beam that is used for supporting a feed cylinder on the support frame, supporting beam's bottom has seted up the spacing groove along self length direction, feed cylinder's top is provided with the stopper, the stopper slides and sets up at spacing inslot. This application has the effect of being convenient for fill the seam of staying between the superimposed sheet.
Description
Technical Field
The application relates to the field of building construction, in particular to a filling device and a filling method for a reserved joint of a laminated slab.
Background
The laminated slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The laminated floor slab has good integrity, the upper surface and the lower surface of the slab are smooth, the decoration of a finish coat is convenient, and the laminated floor slab is suitable for high-rise buildings and large-bay buildings with higher integral rigidity requirements. After the superimposed sheet is laid and is accomplished, there is the gap all the time between two adjacent superimposed sheets, though it is little to whole construction structure influence, but can be influential when examining and accepting later stage.
If directly filling the seam of staying between the superimposed sheet, not only filling effect is poor, and the easy seepage of concrete of filling causes the pollution to the lower floor, can't fill betterly to staying the seam between the superimposed sheet at present.
Disclosure of Invention
In order to fill the remaining seams between the laminated slabs conveniently, the application provides a filling device and a filling method for the remaining seams of the laminated slabs.
First aspect, the application provides a filling device that superimposed sheet stayed seam, adopts following technical scheme:
a filling device for a seam of a laminated slab comprises a support frame, a backing plate, a pulling mechanism and a feeding mechanism, wherein the support frame comprises two bottom beams, vertical rods are vertically arranged at two ends of the two bottom beams, a top beam is connected between the two vertical rods at the same end, the pulling mechanism comprises a rotating rod, the rotating rod is rotatably arranged on the support frame, wire reels are coaxially arranged at two ends of the rotating rod, an elastic rope is wound on the wire reels, hooks are arranged at one ends, away from the wire reels, of the elastic rope, blocking pieces are arranged at two sides of the backing plate, hanging rings for hanging the hooks are arranged at one ends, away from the backing plate, of the blocking pieces, the feeding mechanism comprises a feeding barrel, a support beam for supporting the feeding barrel is arranged on the support frame, a limiting groove is formed in the bottom of the support beam along the length direction of the support beam, and a limiting block is arranged at the top of the feeding barrel, the limiting block is arranged in the limiting groove in a sliding mode.
By adopting the technical scheme, the elastic ropes are unreeled for a certain distance from the wire spool, then the hooks at the bottoms of the two elastic ropes are correspondingly hung on the hanging rings at the top ends of the blocking pieces one by one, the base plate penetrates through the reserved seam of the laminated slab and extends out of the reserved seam, the wire spool is driven to rotate through the rotating rod, the elastic ropes can be reeled on the wire spool in the rotating process of the wire spool, so that the base plate is driven to move upwards and abut against the bottom surface of the laminated slab, at the moment, concrete is filled on the base plate, and the reserved seam of the part above the base plate can be filled; when concrete is completely condensed, the hook on one elastic rope is taken down from the hanging ring at the top end of the blocking piece, the base plate is hammered and is made to fall off from the filled concrete, and then the base plate is pulled out from the side of the filled reserved seam through the other elastic rope, so that the next reserved seam is filled.
Optionally, be provided with the holding rod along the radial direction of dwang on the dwang, wear to be equipped with the plug connector on the holding rod, the outside that just is located the dwang on the support frame is provided with the positioning disk, circumference distributes on the positioning disk has a plurality of plug connectors of confession to insert the spliced eye of establishing.
Through adopting above-mentioned technical scheme, the staff is handheld grips the pole and rotates so that the stretch cord is around rolling up to the wire reel on, after the stretch cord is taut with the backing plate, will grip the plug connector on the pole and insert and establish the spliced eye that corresponds the position on the positioning disk in, can fix the position of dwang promptly to make the backing plate support tightly all the time in the bottom surface of superimposed sheet, thereby make the difficult emergence seepage of filling in-process concrete.
Optionally, the plug connector includes inserted link, reference column and spacing piece, the inserted link wears to establish on holding the pole, spacing piece sets up the one end of keeping away from the positioning disk at the inserted link, the reference column sets up the one end towards the positioning disk at the inserted link, the diameter of reference column is greater than the diameter of inserted link and the diameter of reference column equals the diameter of spliced eye.
Through adopting above-mentioned technical scheme, through pressing down spacing piece and making the spliced pole to the direction removal that is close to the positioning disk, when the spliced eye on the positioning disk was established to the reference column of spliced pole tip inserted, the position of dwang can be fixed promptly to can't take place to rotate. Because the diameter of reference column and spacing piece all is greater than the diameter of inserted bar, the inserted bar can not follow holding rod and go up the roll-off, therefore stability in the use is higher.
Optionally, an air delivery cylinder is arranged on one side of the feeding cylinder, an air compression rod penetrates through the air delivery cylinder in a sliding mode along the axis direction of the air delivery cylinder, an air compression plate is arranged at one end, located in the air delivery cylinder, of the air compression rod, a push-pull plate is arranged at one end, located outside the air delivery cylinder, of the air compression rod, and a one-way air valve is arranged on one side of the air delivery cylinder.
Through adopting above-mentioned technical scheme, when need be to the seam department of staying that is located the backing plate top when filling the concrete, the staff removes the top to the backing plate with a feed section of thick bamboo, then makes the air compressor pole drive air compressor plate input gas in to the feed section of thick bamboo through pressing the push-and-pull board, can make the concrete in the feed section of thick bamboo receive the atmospheric pressure effect promptly and flow from the exit end of feed section of thick bamboo.
Optionally, a reinforcing ring is arranged on the feeding cylinder, a threaded hole is formed in the inner circumferential surface of the reinforcing ring, and an external thread is formed in one end, away from the push-pull plate, of the gas transmission cylinder and is in threaded connection with the reinforcing ring.
Through adopting above-mentioned technical scheme, through with feed cylinder threaded connection in the beaded finish, when needs add the material to the feed cylinder in, take off the gas transmission cylinder from the beaded finish in, can add the material to the feed cylinder in from the inner circle of beaded finish promptly to need not to set up the feed inlet in addition on the feed cylinder and can realize the interpolation process of material.
Optionally, both ends of a supporting beam all are provided with the sliding block, the sliding block is along the direction of height sliding connection of support frame on the support frame, wear to be equipped with the location inserted bar on the sliding block, it has the location jack that supplies the location inserted bar to insert to establish to distribute along self length direction on the montant.
Through adopting above-mentioned technical scheme, when the height of bracing beam is adjusted to needs, slide a supporting beam along the direction of height of support frame, slide to the assigned position after, insert the location inserted bar on the sliding block and establish in the location jack that corresponds the position, can realize fixing the position of a supporting beam promptly to can keep somewhere the degree of depth of seam according to the superimposed sheet and adjust the mounting height of a feed section of thick bamboo.
Optionally, two one side that the floorbar is close to each other all has a locating part, the locating part includes diaphragm and riser, the diaphragm sets up on the floorbar, the vertical setting of riser is kept away from the bottom of floorbar one end at the diaphragm.
Through adopting above-mentioned technical scheme, through set up the locating part on two floorbars to guide the slip direction of support frame at the gliding in-process of support frame along the length direction who stays the seam, thereby avoided the position of support frame to take place the skew and influence the filling effect to staying the seam to a certain extent.
Optionally, the transverse plate is slidably inserted into the bottom beam, a fastening bolt is inserted into one side of the bottom beam, which is located on the transverse plate, and the end of the fastening bolt can be abutted against the transverse plate.
Through adopting above-mentioned technical scheme, through sliding the diaphragm and setting up in the floorbar to fix the position of diaphragm through supporting tight bolt, can change the global position of locating part promptly, thereby adjust the interval between two risers, in order to adapt to keeping somewhere the seam of different width.
Optionally, one side of back timber is provided with the bin that is used for storing the release agent, the bottom of bin is provided with the transfer line, be provided with the control valve on the transfer line, the one end that the bin was kept away from to the transfer line is provided with the support hook, be provided with on the lateral wall of bin and supply the support hook to hang the support ring of establishing.
Through adopting above-mentioned technical scheme, before using the backing plate, open the control valve and aim at the backing plate with the tip of transfer line to in paint the release agent on the backing plate, paint the completion back at the release agent, establish the support ring on the bin with the support hook of transfer line tip on, can conveniently accomodate the transfer line promptly, thereby avoided the release agent to a certain extent to take place to drip and leak from the tip of transfer line.
In a second aspect, the present application provides a filling method for a filling device for a gap in a laminated slab, including the steps of:
s1, coating a release agent on the base plate and the blocking piece, unwinding the elastic ropes for a certain distance from the wire spool, hanging hooks at the bottoms of the two elastic ropes on hanging rings at the top ends of the blocking pieces in a one-to-one correspondence manner, and penetrating the base plate from the seam of the laminated plate and extending out of the seam;
s2, rotating the wire winding disc through the rotating rod to wind the elastic rope on the wire winding disc, so that the blocking piece positioned at the bottom of the elastic rope is pulled, when the blocking piece moves upwards under the action of pulling force, the backing plate can be driven to abut against the bottom surface of the laminated slab, and concrete can be poured into the reserved seam to fill the reserved seam;
s3, after filling the reserved seam and when concrete is completely coagulated, taking down the hook on one elastic rope from the hanging ring at the top end of the blocking piece, hammering the backing plate and enabling the backing plate to fall off from the filled concrete, and then pulling out the backing plate from the side of the filled reserved seam through the other elastic rope;
and S4, filling the remaining gap close to the filled position, wherein the thickness of the filled concrete is smaller than the length of the baffle plate, filling the whole remaining gap for the second time from the beginning to the end after the whole remaining gap is filled for the first time, and filling the remaining gap to the full extent and enabling the filling height to be flush with the top surface of the laminated slab.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the method, the reserved seam between the two laminated plates is blocked by the backing plate, the backing plate is tightly abutted to the bottom surface of the laminated plate by the pulling mechanism in the filling process, and concrete is not easy to fall out from the bottom of the reserved seam, so that the filling process of the reserved seam between the laminated plates is facilitated, and the phenomenon that the filled concrete leaks to the lower layer to cause pollution is avoided;
2. according to the concrete feeding device, the air delivery cylinder is arranged on the feeding cylinder, when concrete needs to be filled into a seam reserved above the base plate, a worker moves the feeding cylinder to the position above the base plate, then the push-pull plate is pressed to enable the air compression rod to drive the air compression plate to input air into the feeding cylinder, and therefore the concrete in the feeding cylinder can flow out of the outlet end of the feeding cylinder under the action of air pressure;
3. this application is through setting up the locating part on two floorbars to guide the slip direction of support frame along the gliding in-process of length direction who stays the seam at the support frame, thereby avoided the position of support frame to take place the skew and influence to a certain extent and to the filling effect who stays the seam.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic structural view of the pulling mechanism and the support bracket of the present application.
Fig. 3 is a schematic structural view of the plug-in unit and the positioning plate according to the present invention.
Fig. 4 is a schematic structural view of a feeding mechanism of the present application.
Fig. 5 is a schematic view of the storage case of the present application.
Description of reference numerals: 1. a support frame; 11. a bottom beam; 111. a limiting member; 1111. a transverse plate; 1112. a vertical plate; 112. tightly abutting against the bolt; 12. a vertical rod; 121. positioning the jack; 13. a top beam; 14. a support beam; 141. a limiting groove; 142. a slider; 143. positioning the inserted rod; 15. positioning a plate; 151. inserting holes; 2. a base plate; 21. a baffle plate; 22. hanging a ring; 3. a pulling mechanism; 31. rotating the rod; 32. a wire spool; 33. an elastic cord; 34. hooking; 35. a holding rod; 36. a plug-in unit; 361. a plug rod; 362. a positioning column; 363. a limiting sheet; 4. a feeding mechanism; 41. a supply cylinder; 411. a limiting block; 412. a top plate; 42. an air delivery cylinder; 421. a pneumatic rod; 422. a gas pressing plate; 423. a push-pull plate; 424. a one-way air valve; 43. a reinforcement ring; 5. a storage tank; 51. a transfusion tube; 511. a support hook; 52. a control valve; 53. and (3) supporting the ring.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses filling device that superimposed sheet stayed seam, refer to fig. 1, fig. 2, including support frame 1, backing plate 2, pulling mechanism 3, feeding mechanism 4 and bin 5, support frame 1 includes two floorbars 11, two floorbars 11's both ends all vertically are connected with montant 12, be located and be connected with back timber 13 between two montants 12 of same end, two floorbars 11, four montants 12 and two back timber 13 are connected as a whole with the welded mode, so that improve overall structure's stability. The pulling mechanism 3 is installed on the support frame 1 and used for pulling the backing plate 2, the feeding mechanism 4 is installed at the bottom of the top beam 13 and used for conveying concrete to a seam leaving position, and the storage box 5 is installed on one side of the top beam 13 and used for supplying a release agent to the backing plate 2.
Referring to fig. 2, pulling mechanism 3 includes dwang 31, dwang 31 rotates to be connected between two back timber 13 and the both ends of dwang 31 all extend to the outside of back timber 13, the equal coaxial line in both ends tip of dwang 31 is connected with wire reel 32, wind on the wire reel 32 and be equipped with stretch cord 33, stretch cord 33 keeps away from the one end fixedly connected with couple 34 of wire reel 32, the equal fixed mounting in both sides of backing plate 2 has separation blade 21, the one end that backing plate 2 was kept away from to separation blade 21 is equipped with and supplies couple 34 to hang link 22 of establishing. Through pulling mechanism 3 to backing plate 2 spur, can make backing plate 2 support tightly in superimposed sheet's bottom surface promptly, fill the seam department of staying of backing plate 2 top this moment and can avoid the concrete to drip from the bottom of staying the seam and spill and stay outside the seam.
Referring to fig. 2 and 3, the rotating rod 31 is welded with the holding rod 35 along the radial direction of the rotating rod 31, the plug connectors 36 penetrate through the holding rod 35, the positioning plate 15 is welded on the support frame 1 and outside the rotating rod 31, and a plurality of plug holes 151 for the plug connectors 36 to be inserted are circumferentially distributed on the positioning plate 15. The plug 36 includes a plug rod 361, a positioning column 362 and a limiting piece 363, the plug rod 361 is disposed on the holding rod 35 in a penetrating manner, the limiting piece 363 is welded at one end of the plug rod 361 far away from the positioning disk 15, and the positioning column 362 is welded at one end of the plug rod 361 facing the positioning disk 15. The diameter of the positioning post 362 is larger than that of the insertion rod 361 and the diameter of the positioning post 362 is equal to that of the insertion hole 151. Under the limiting action of the limiting piece 363 and the positioning column 362, the inserting rod 361 cannot slide out of the holding rod 35, so that the stability in the using process is high.
Referring to fig. 2 and 4, the feeding mechanism 4 includes a feeding cylinder 41, a supporting beam 14 for supporting the feeding cylinder 41 is installed on the supporting frame 1, a limiting groove 141 is opened along the length direction of the bottom of the supporting beam 14, a top plate 412 is welded at the top of the feeding cylinder 41, a limiting block 411 is welded at the top of the top plate 412, and the limiting block 411 is slidably connected in the limiting groove 141. The supply cylinder 41 is pushed along the length of the support beam 14, that is, the supply cylinder 41 can be moved along the length of the seam, thereby facilitating the filling process.
Referring to fig. 2, two sliding blocks 142 are welded at two ends of the supporting beam 14, the four sliding blocks 142 are slidably connected to the four vertical rods 12 in a one-to-one correspondence manner, positioning insertion rods 143 penetrate through the sliding blocks 142, and a plurality of positioning insertion holes 121 for the positioning insertion rods 143 to be inserted are distributed on the vertical rods 12 along the length direction of the vertical rods. After the supporting beam 14 slides to a specified position along the height direction of the supporting frame 1, the positioning insertion rod 143 on the sliding block 142 is inserted into the positioning insertion hole 121 at the corresponding position, that is, the position of the supporting beam 14 can be fixed, so that the installation height of the feeding cylinder 41 can be adjusted according to the depth of a gap between two superimposed plates.
Referring to fig. 4, an air delivery cylinder 42 communicated with the feeding cylinder 41 is installed at one side of the feeding cylinder 41, an air compression rod 421 penetrates the air delivery cylinder 42 in a sliding manner along the axis direction of the air delivery cylinder, one end of the air compression rod 421 located in the air delivery cylinder 42 is fixedly connected with an air compression plate 422, one end of the air compression rod 421 located outside the air delivery cylinder 42 is welded with a push-pull plate 423, and one side of the air delivery cylinder 42 is provided with a one-way air valve 424. The air pressing rod 421 drives the air pressing plate 422 to input air into the feeding cylinder 41 by pressing the push-pull plate 423, so that concrete in the feeding cylinder 41 can flow out from the outlet end of the feeding cylinder 41 under the action of air pressure, and the one-way air valve 424 is in a closed state in the process, so that the air cannot leak. When the air pressure rod 421 is pulled out of the air delivery cylinder 42, the one-way air valve 424 is opened to prevent the air pressure in the supply cylinder 41 from being lowered.
Referring to fig. 4, a through hole is formed in the feeding cylinder 41, a reinforcing ring 43 is welded at the position of the through hole, a threaded hole is formed in the inner circumferential surface of the reinforcing ring 43, and an external thread is formed at one end of the gas transmission cylinder 42 away from the push-pull plate 423 and is connected in the reinforcing ring 43 in a threaded manner. When materials need to be added into the feeding cylinder 41, the gas conveying cylinder 42 is taken down from the reinforcing ring 43, i.e. the materials can be added into the feeding cylinder 41 from the inner ring of the reinforcing ring 43, so that the material adding process can be realized without additionally arranging a feeding hole on the feeding cylinder 41.
Referring to fig. 2, the limiting parts 111 are respectively arranged on the side, close to each other, of each of the two bottom beams 11, each limiting part 111 comprises a transverse plate 1111 and a vertical plate 1112, each transverse plate 1111 is slidably arranged on the corresponding bottom beam 11 in a penetrating manner, each vertical plate 1112 is vertically welded to the bottom, far away from one end of the corresponding bottom beam 11, of each transverse plate 1111, one side, located on the corresponding bottom beam 11, of each transverse plate 1111 is in threaded connection with a fastening bolt 112, and the end of each fastening bolt 112 can be abutted against the corresponding transverse plate 1111. In the process that the supporting frame 1 slides along the length direction of the remaining seam, the two vertical plates 1112 are respectively abutted against the side faces of the two adjacent laminated plates so as to guide the sliding direction of the supporting frame 1, thereby avoiding the position of the supporting frame 1 from shifting to a certain extent and influencing the filling effect of the remaining seam. The transverse plate 1111 is arranged in the bottom beam 11 in a sliding mode, and the position of the transverse plate 1111 is fixed through the fastening bolt 112, so that the distance between the two vertical plates 1112 can be adjusted to adapt to seam remaining with different widths.
Referring to fig. 5, a perfusion tube 51 is installed at the bottom of the storage tank 5, a control valve 52 is installed on the perfusion tube 51, a support hook 511 is fixedly connected to one end of the perfusion tube 51 far away from the storage tank 5, and a support ring 53 for hanging the support hook 511 is welded on the side wall of the storage tank 5. Before using backing plate 2, open control valve 52 and aim at backing plate 2 with the tip of transfer line 51 to in scribble the release agent on backing plate 2, after the release agent is scribbled and is accomplished, hang the support hook 511 of transfer line 51 tip on the support ring 53 of establishing on storage box 5, can conveniently accomodate transfer line 51, thereby avoid the release agent to a certain extent to take place to drip and leak from the tip of transfer line 51.
The implementation principle of the filling device for the seam remaining of the laminated slab in the embodiment of the application is as follows: unreeling the elastic ropes 33 for a certain distance from the wire spool 32, correspondingly hanging hooks 34 at the bottoms of the two elastic ropes 33 on hanging rings 22 at the top ends of the blocking pieces 21 one by one, penetrating the backing plate 2 from the seam of the laminated plate and extending out of the seam, and driving the wire spool 32 to rotate through the rotating rod 31, wherein the elastic ropes 33 can be wound on the wire spool 32 in the rotating process of the wire spool 32, so that the backing plate 2 is driven to move upwards and abut against the bottom surface of the laminated plate, and concrete is filled on the backing plate 2 at the moment, namely the seam of the part above the backing plate 2 can be filled; when concrete is completely coagulated, the hook 34 on one elastic rope 33 is taken down from the hanging ring 22 at the top end of the baffle sheet 21, the backing plate 2 is hammered and the backing plate 2 is made to fall off from the filled concrete, and then the backing plate 2 is pulled out from the side of the filled seam through the other elastic rope 33 so as to fill the next seam.
The embodiment of the application also discloses a filling method of the filling device for the remaining gap of the laminated slab, which comprises the following steps: s1, coating a release agent on the backing plate 2 and the blocking piece 21, unwinding the elastic ropes 33 for a certain distance from the wire spool 32, hanging the hooks 34 at the bottoms of the two elastic ropes 33 on the hanging ring 22 at the top end of the blocking piece 21 in a one-to-one correspondence manner, and penetrating the backing plate 2 from the seam of the laminated plate and extending out of the seam;
s2, rotating the wire winding disc 32 through the rotating rod 31 to wind the elastic rope 33 on the wire winding disc 32, so as to pull the baffle sheet 21 at the bottom of the elastic rope 33, when the baffle sheet 21 is pulled to move upwards, the backing plate 2 can be driven to abut against the bottom surface of the laminated slab, and at the moment, concrete can be poured into the reserved seam to fill the reserved seam;
s3, after filling the reserved seam and when concrete is completely coagulated, taking down the hook 34 on one elastic rope 33 from the hanging ring 22 at the top end of the baffle 21, hammering the backing plate 2 to make the backing plate 2 fall off from the filled concrete, and then pulling out the backing plate 2 from the side of the filled reserved seam through the other elastic rope 33;
and S4, filling the remaining gap close to the filled position, wherein the thickness of the filled concrete is smaller than the length of the baffle plate 21, filling the whole remaining gap for the second time from top to bottom after the whole remaining gap is filled for the first time, and filling the remaining gap to the full extent to enable the filling height to be flush with the top surface of the laminated slab.
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 (10)
1. The utility model provides a filling device that seam was stayed to superimposed sheet which characterized in that: comprises a support frame (1), a backing plate (2), a pulling mechanism (3) and a feeding mechanism (4), wherein the support frame (1) comprises two bottom beams (11), two vertical rods (12) are vertically arranged at the two ends of the bottom beams (11), a top beam (13) is connected between the two vertical rods (12) at the same end, the pulling mechanism (3) comprises a rotating rod (31), the rotating rod (31) is rotatably arranged on the support frame (1), wire reels (32) are coaxially arranged at the two ends of the rotating rod (31), an elastic rope (33) is wound on the wire reels (32), hooks (34) are arranged at one ends of the elastic ropes (33) far away from the wire reels (32), blocking pieces (21) are arranged at the two sides of the backing plate (2), a hanging ring (22) for the hooks (34) to hang is arranged at one end of the blocking pieces (21) far away from the backing plate (2), the feeding mechanism (4) comprises a feeding cylinder (41), a supporting beam (14) used for supporting the feeding cylinder (41) is arranged on the supporting frame (1), a limiting groove (141) is formed in the bottom of the supporting beam (14) along the length direction of the supporting beam, a limiting block (411) is arranged at the top of the feeding cylinder (41), and the limiting block (411) is arranged in the limiting groove (141) in a sliding mode.
2. A filling apparatus for caulking a laminated plate according to claim 1, wherein: dwang (31) are gone up and are provided with along the radial direction of dwang (31) and hold pole (35), wear to be equipped with plug connector (36) on holding pole (35), the outside that just is located dwang (31) on support frame (1) is provided with positioning disk (15), circumference distributes on positioning disk (15) has a plurality of confession plug connectors (36) to insert spliced eye (151) of establishing.
3. A filling apparatus for caulking a laminated plate according to claim 2, wherein: plug connector (36) include inserted link (361), reference column (362) and spacing piece (363), inserted link (361) wear to establish on holding pole (35), spacing piece (363) set up the one end of keeping away from positioning disk (15) in inserted link (361), reference column (362) set up in inserted link (361) towards the one end of positioning disk (15), the diameter of reference column (362) is greater than the diameter of inserted link (361) and the diameter of reference column (362) equals the diameter of spliced eye (151).
4. A filling apparatus for caulking a laminated plate according to claim 1, wherein: one side of the feeding cylinder (41) is provided with an air conveying cylinder (42), an air pressing rod (421) penetrates the air conveying cylinder (42) in a sliding mode along the axis direction of the air conveying cylinder, an air pressing plate (422) is arranged at one end, located in the air conveying cylinder (42), of the air pressing rod (421), a push-pull plate (423) is arranged at one end, located outside the air conveying cylinder (42), of the air pressing rod (421), and a one-way air valve (424) is arranged on one side of the air conveying cylinder (42).
5. The filling device for a superimposed sheet seam according to claim 4, wherein: the feeding cylinder (41) is provided with a reinforcing ring (43), the inner circumferential surface of the reinforcing ring (43) is provided with a threaded hole, and one end of the gas transmission cylinder (42) far away from the push-pull plate (423) is provided with an external thread and is in threaded connection with the reinforcing ring (43).
6. A filling apparatus for caulking a laminated plate according to claim 1, wherein: both ends of supporting beam (14) all are provided with sliding block (142), sliding block (142) are along the direction of height sliding connection of support frame (1) on support frame (1), wear to be equipped with location inserted bar (143) on sliding block (142), it has location jack (121) that supply location inserted bar (143) to insert to establish to distribute along self length direction on montant (12).
7. A filling apparatus for caulking a laminated plate according to claim 1, wherein: two the floorbar (11) all have locating part (111) on the one side that is close to each other, locating part (111) are including diaphragm (1111) and riser (1112), diaphragm (1111) sets up on floorbar (11), the bottom of floorbar (11) one end is kept away from in vertical setting of riser (1112) at diaphragm (1111).
8. A filling apparatus for caulking a laminated plate according to claim 7, wherein: the transverse plate (1111) is arranged in the bottom beam (11) in a sliding penetrating mode, a fastening bolt (112) is arranged on one side, located on the transverse plate (1111), of the bottom beam (11) in a penetrating mode, and the end portion of the fastening bolt (112) can be connected with the transverse plate (1111) in a abutting mode.
9. A filling apparatus for caulking a laminated plate according to claim 1, wherein: one side of back timber (13) is provided with bin (5) that are used for storing the release agent, the bottom of bin (5) is provided with transfer line (51), be provided with control valve (52) on transfer line (51), the one end that bin (5) were kept away from in transfer line (51) is provided with support hook (511), be provided with on the lateral wall of bin (5) and supply support hook (511) to hang support ring (53) of establishing.
10. A method of filling a superimposed sheet seam filling apparatus according to any one of claims 1 to 9, comprising the steps of:
s1, coating a release agent on the backing plate (2) and the blocking piece (21), unreeling the elastic ropes (33) for a certain distance from the wire spool (32), correspondingly hanging hooks (34) at the bottoms of the two elastic ropes (33) on hanging rings (22) at the top end of the blocking piece (21), and penetrating the backing plate (2) from the seam of the laminated plate and extending out of the seam;
s2, rotating the wire winding disc (32) through the rotating rod (31), so that the elastic rope (33) winds the wire winding disc (32), and the blocking piece (21) at the bottom of the elastic rope (33) is pulled, when the blocking piece (21) moves upwards under the action of pulling force, the backing plate (2) can be driven to abut against the bottom surface of the laminated slab, and concrete can be poured into the reserved seam so as to fill the reserved seam;
s3, after filling the reserved seam and when concrete is completely coagulated, taking down the hook (34) on one elastic rope (33) from the hanging ring (22) at the top end of the baffle sheet (21), hammering the backing plate (2) and enabling the backing plate (2) to fall off from the filled concrete, and then pulling out the backing plate (2) from the side of the filled reserved seam through the other elastic rope (33);
and S4, filling the remaining gap close to the filled position, wherein the thickness of the filled concrete is smaller than the length of the baffle plate (21), filling the whole remaining gap for the second time from the beginning to the end after the whole remaining gap is filled for the first time, and filling the remaining gap to ensure that the filling height of the concrete is flush with the top surface of the laminated slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111135433.4A CN113818715A (en) | 2021-09-27 | 2021-09-27 | Filling device and filling method for remaining gaps of laminated slab |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111135433.4A CN113818715A (en) | 2021-09-27 | 2021-09-27 | Filling device and filling method for remaining gaps of laminated slab |
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| CN113818715A true CN113818715A (en) | 2021-12-21 |
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| CN202111135433.4A Pending CN113818715A (en) | 2021-09-27 | 2021-09-27 | Filling device and filling method for remaining gaps of laminated slab |
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Application publication date: 20211221 |
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