CN219365096U - Prefabricated assembled superimposed sheet - Google Patents

Prefabricated assembled superimposed sheet Download PDF

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Publication number
CN219365096U
CN219365096U CN202223609519.9U CN202223609519U CN219365096U CN 219365096 U CN219365096 U CN 219365096U CN 202223609519 U CN202223609519 U CN 202223609519U CN 219365096 U CN219365096 U CN 219365096U
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China
Prior art keywords
plate
notch
integral plate
integral
prefabricated assembled
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CN202223609519.9U
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Chinese (zh)
Inventor
何杰林
周燕军
祁路鹏
乔满红
袁华清
李豪杰
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China Railway No 3 Engineering Group Co Ltd
Construction and Installation Engineering Co Ltd of China Railway No 3 Engineering Group Co Ltd
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China Railway No 3 Engineering Group Co Ltd
Construction and Installation Engineering Co Ltd of China Railway No 3 Engineering Group Co Ltd
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Application filed by China Railway No 3 Engineering Group Co Ltd, Construction and Installation Engineering Co Ltd of China Railway No 3 Engineering Group Co Ltd filed Critical China Railway No 3 Engineering Group Co Ltd
Priority to CN202223609519.9U priority Critical patent/CN219365096U/en
Priority to JP2023001823U priority patent/JP3243697U/en
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Publication of CN219365096U publication Critical patent/CN219365096U/en
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Abstract

The utility model discloses a prefabricated assembled laminated slab, which comprises a first integral plate and a second integral plate, wherein the first integral plate and the second integral plate have the same structure; the butt joint notch mechanism is four in number, and is arranged at the lower end faces of the two ends of the integral plate I and the integral plate II respectively, under the action of the guide blocks, when the guide inclined planes in the two adjusting grooves are in contact with the adapting surface, the action of rectifying deviation can be realized under the gravity of the integral plate I or the integral plate II, the plate body slides to a proper position, and then quick positioning operation is completed, at the moment, the anti-falling ribs are sleeved in the extending notch and the clamping groove, and then clamping operation during splicing can be completed, so that splicing operation of the connecting plate is completed integrally with the integral plate I or the integral plate II effectively, and the existing joint is adjusted to a bent state from a horizontal state, so that the effect of adjusting a sealing path is effectively played during sealing, and the sealing effect is increased.

Description

Prefabricated assembled superimposed sheet
Technical Field
The utility model relates to the technical field of buildings, in particular to a prefabricated laminated slab.
Background
When the superimposed sheet lifts by crane, to reduce as far as possible and not the moment of flexure that produces because of the dead weight in prestressing force direction, adopt steel shoulder pole hoist and mount the frame and hoist, 4 hoisting points evenly atress, guarantee that the component is steadily hoisted, lift first and stop from 50 centimetres ground when lifting by crane, check wire rope, lifting hook's atress condition, make the superimposed sheet keep the level, then hang to the working layer sky. When in place, the laminated slab is installed vertically downwards, a position 20cm above an operation layer is slightly stopped, a constructor holds the floor slab in hand to adjust the direction, the side line of the slab is aligned with the placement position line on the wall, the reserved steel bars on the laminated slab and the steel bars on the wall are prevented from being framed, the laminated slab is stopped and slowly put down when put down, and rapid and violent put down is forbidden, so that the plate surface vibration and fracture caused by overlarge impact force is avoided. And stopping hoisting when the wind level is above 5.
The splice with the superimposed sheet is set to groove and protruding form generally, when needs splice the superimposed sheet, the groove on the superimposed sheet is laminated with the arch on another superimposed sheet in general and is connected, carry out sealing connection with its junction again and realize the concatenation to two superimposed sheets through special glue, when counterpointing between plate body and connecting plate like this, need manual regulation, and the speed of decline also needs to be controlled, thus inefficiency, and there are vertical gap and horizontal gap between the plate body after the concatenation, the gap route is short, cause the problem that sealed effect is poor easily between the gap, carry out sealing construction operation's cost alone greatly, the efficiency is slow to influence the time limit for a project.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a prefabricated laminated slab, which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a prefabricated laminated slab comprises a first integral plate and a second integral plate;
the integral plate I and the integral plate II have the same structure;
the butting notch mechanisms are four in number and are respectively arranged at the lower end surfaces of the two ends of the first integral plate and the second integral plate;
the connecting plate is integrally arranged at the opposite ends of the first integral plate and the second integral plate, notch limiting and adjusting mechanisms are arranged at the ends, close to the first integral plate and the second integral plate, of the connecting plate integrally, and the notch limiting and adjusting mechanisms are matched with the butting notch mechanisms;
the glue release mechanism is arranged inside the notch limiting and adjusting mechanism, and when the ends of the first integral plate and the second integral plate are in contact with the glue release mechanism, the glue inside the glue release mechanism can be released into the gap.
In the prefabricated assembled laminated slab, preferably, the integral slab comprises a slab body, and two adjusting grooves are formed at right angles at two ends of the slab body.
According to the prefabricated assembled laminated slab, the notch limiting and adjusting mechanism is optimally arranged in the adjusting groove, the notch limiting and adjusting mechanism comprises a guide inclined plane, the guide inclined plane is arranged on one side of the inner wall of the adjusting groove, the prefabricated assembled laminated slab further comprises anti-falling ribs, the anti-falling ribs are arranged between the two adjusting grooves, and positioning strip grooves are formed in the inner sides of the anti-falling ribs.
According to the prefabricated assembled laminated slab, the connecting plate integrally comprises the reinforcing plates with equal heights as those of the integral plate I and the integral plate II, the two sides of the reinforcing plates are provided with the bottom supporting plates, the front side and the rear side of the top of the bottom supporting plates are provided with the guide blocks at the same position as the adjusting grooves, the adapting surface on the guide blocks is in contact with one side of the guiding inclined plane, the top of the bottom supporting plates is provided with the adjusting channels, the adjusting channels are internally provided with notch limiting and adjusting mechanisms, the bottom supporting plates are positioned between the notch limiting and adjusting mechanisms and the adapting surface and are provided with the mounting grooves, and the mounting grooves are internally provided with the tightening mechanisms.
According to the prefabricated assembled laminated slab, the notch limiting and adjusting mechanism comprises the displacement plate, the displacement plate is provided with the clamping groove communicated with the extending notch, one end of the displacement plate penetrates through the movable cavity formed in one side of the reinforcing plate, one side of the displacement plate is fixedly connected with the sliding plate, and one side of the sliding plate is fixedly connected with the tightening mechanism.
According to the prefabricated assembled laminated slab, the tightening mechanism comprises the rotating rod, the bottom end of the rotating rod penetrates into the movable cavity, the rotating rod is connected in the penetrating channel in a threaded mode, the top end of the rotating rod is fixedly connected with the knob, two locking heads are arranged on the surface of the bottom end of the rotating rod, the prefabricated assembled laminated slab further comprises two lock sleeves, the lock sleeves are respectively and fixedly connected to the inner sides of the two sliding plates, and locking grooves for guiding the locking heads are formed in the lock sleeves.
In the prefabricated laminated slab, the glue release mechanism is optimally arranged in the storage groove formed in the sliding plate.
According to the prefabricated assembled laminated slab, the glue release mechanism comprises the pressure air bag, pressurized glue is filled in the pressure air bag, an explosion head is arranged on one side of the pressure air bag and communicated with the liquid outlet, and one end of the explosion head penetrates through one side of the inner wall of the storage groove.
According to the prefabricated assembled laminated slab, the anti-falling ribs are optimally sleeved in the extending notch and the clamping groove.
(III) beneficial effects
Compared with the prior art, the utility model provides a prefabricated laminated slab, which comprises the following components
The beneficial effects are that:
1. this prefabricated assembled superimposed sheet, through setting up whole board one, whole board two and connecting plate are holistic, can accurate location, be convenient for with whole board one and whole board two with the holistic tip of connecting plate coincide fast, moreover when installing and coincide, can keep steady state with whole board one and whole board two and the connecting plate are whole through guiding mechanism, the problem of dislocation can not appear, in the anastomotic in-process of installation, whole board one and whole board two can be with the holistic glue release mechanism contact of connecting plate, and make glue release mechanism realize releasing, and then glue in the glue release mechanism can permeate to whole board one and whole board two with the gap between the connecting plate is holistic, and then can make glue seal the joint gap, need not to take the operation of sealer installation like this, simply fast, moreover efficient
2. This prefabricated assembled superimposed sheet, accomplish the in-process of coincidence at butt joint notch mechanism and notch spacing adjustment mechanism, two guide blocks enter into two adjustment tank at first, like this under the effect of guide block, during the direction inclined plane and the adaptation face contact in two adjustment tanks, under the gravity of whole board one or whole board two, can realize the effect of rectifying, make the plate body slide to suitable position, and then accomplish quick location operation, at this moment, anticreep rib cover is established in extension notch and draw-in groove, anticreep rib is less than the width of extension notch and draw-in groove, and then can accomplish the chucking operation when the concatenation, make the whole and whole board one of connecting plate or whole board two effectually accomplish the concatenation operation, also make current seam follow the state adjustment of horizontality to crooked state, like this when sealed, effectually play the effect of adjusting the sealed route, increase sealed effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the first integral plate of the present utility model;
FIG. 3 is a schematic view of the overall structure of the connecting plate of the present utility model;
fig. 4 is a front cross-sectional view of the overall structure of the connecting plate of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1, the integrated plate comprises an integrated plate 1 and an integrated plate 2, wherein the integrated plate 1 and the integrated plate 2 have the same structure;
the butting notch mechanisms are four in number and are respectively arranged at the lower end surfaces of the two ends of the first integral plate 1 and the second integral plate 2;
the connecting plate is integrally 4, the connecting plate is integrally 4 arranged at the opposite ends of the first integral plate 1 and the second integral plate 2, notch limiting and adjusting mechanisms are respectively arranged at one ends, close to the first integral plate 1 and the second integral plate 2, of the connecting plate integrally 4, and the notch limiting and adjusting mechanisms are matched with the butting notch mechanisms;
and the glue release mechanism 5 is arranged inside the notch limiting and adjusting mechanism, and when the ends of the first integral plate 1 and the second integral plate 2 are in contact with the glue release mechanism 5, the glue inside the glue release mechanism 5 can be released into the gap.
When splice whole board 1 and whole board two 2, at first, splice the overlap joint of the whole 4 of connecting plate in the concatenation position, place the whole 4 of connecting plate behind the established region, promote whole board 1 and whole board two 2 respectively to certain height through the mode of hoist and mount, again carry out horizontal translation to the top of concatenation position with whole board 1 and whole board two 2, after stable height, move whole board 1 and whole board two 2 downwards, when whole board 1 and whole board two 2 relative tip are close to with the both sides of the whole 4 of connecting plate respectively, butt joint notch mechanism on whole board 1 and whole board two 2 and the spacing guiding mechanism of notch on the whole 4 of connecting plate accomplish the coincidence, the purpose that sets up like this can be accurate location, be convenient for with whole board 1 and whole board two 2 and the quick coincide of the tip of the whole 4 of connecting plate, moreover when the installation coincide, can keep steady state through guiding mechanism between whole board 1 and whole board two 2 and the whole 4, the problem that can not appear, in the installation, in-process that the whole board 1 and whole board 2 and the whole board 4 are close to each other, and the release the high-speed joint mechanism of glue 5 can be realized, and the sealing mechanism can be carried out to the release the gap between the whole board 5 and the whole board 4, and the sealing mechanism is realized, and the gap is released in the sealing mechanism is easy to be connected to the whole board 5.
Example two
Referring to fig. 2, 3 and 4, in this embodiment, on the basis of the first embodiment, the integral board 1 includes a board body 11, two adjusting grooves 12 are all provided at right angles at two ends of the board body 11, a notch limiting and adjusting mechanism is provided in the adjusting grooves 12, the notch limiting and adjusting mechanism includes a guiding inclined plane 14, the guiding inclined plane 14 is provided at one side of an inner wall of the adjusting groove 12, and further includes an anti-falling rib 16, the anti-falling rib 16 is provided between the two adjusting grooves 12, and a positioning groove 13 is provided at an inner side of the anti-falling rib 16. The connecting plate entirety 4 comprises a reinforcing plate 41 with equal height and equal length as the integral plate 1 and the integral plate 2, bottom supporting plates 42 are arranged on two sides of the reinforcing plate 41, guide blocks 43 are arranged on front and rear sides of the top of the bottom supporting plates 42 and are positioned on the adjusting grooves 12, an adapting surface 44 on each guide block 43 is contacted with one side of each guide inclined surface 14, an adjusting channel 45 is arranged on the top of each bottom supporting plate 42, a notch limiting and adjusting mechanism is arranged in each adjusting channel 45, an extending notch 46 is arranged between each bottom supporting plate 42 and each notch limiting and adjusting mechanism and the corresponding adapting surface 44, mounting grooves 49 are formed in the front and rear sides of the top of the reinforcing plate 41, a tightening mechanism is arranged in each mounting groove 49, each notch limiting and adjusting mechanism comprises a displacement plate 47, a clamping groove 48 communicated with each extending notch 46 is formed in each displacement plate 47, one end of each displacement plate 47 penetrates through a movable cavity 416 formed in one side of the reinforcing plate 41, one side of each displacement plate 47 is fixedly connected with a sliding plate 410, and one side of each sliding plate 410 is fixedly connected with each tightening mechanism.
In the process of finishing coincidence between the butt joint notch mechanism and the notch limiting and adjusting mechanism, the two guide blocks 43 firstly enter the two adjusting grooves 12, so that under the action of the guide blocks 43, when the guide inclined planes 14 in the two adjusting grooves 12 are in contact with the adapting surface 44, the deviation rectifying effect can be realized under the gravity of the integral plate I or the integral plate II 2, the plate body 11 slides to a proper position, and then rapid positioning operation is finished, at the moment, the anti-falling ribs 16 are sleeved in the extending notch 46 and the clamping groove 48, the anti-falling ribs 16 are smaller than the widths of the extending notch 46 and the clamping groove 48, and then the clamping operation during splicing can be finished, so that the splicing operation of the connecting plate I and the integral plate II 1 or the integral plate II 2 is effectively finished, and the existing joint is also adjusted to a bent state from a horizontal state, so that the effect of adjusting a sealing path is effectively played during sealing, and the sealing effect is improved.
In the process of implementing the above embodiment, the tightening mechanism includes a rotating rod 412, the bottom end of the rotating rod 412 penetrates into the movable cavity 416, the rotating rod 412 is in threaded connection in the penetrating channel, the top end of the rotating rod 412 is fixedly connected with a knob 411, two locking heads 415 are disposed on the surface of the bottom end of the rotating rod 412, the tightening mechanism further includes two lock sleeves 413, the lock sleeves 413 are respectively and fixedly connected to the inner sides of the two sliding plates 410, and locking grooves 414 for guiding the locking heads 415 are disposed in the lock sleeves 413.
When the splicing is completed, the knob 411 is operated through an external tool, in the process of rotating the knob 411, the rotating rod 412 is in threaded connection in the through channel, so that the rotating rod 412 is finely adjusted downwards by a small distance at one end in the rotating process, further, in the rotating process of the rotating rod 412, the locking head 415 on the rotating rod 412 is extruded along with rotation, and then the locking head 415 is extruded to the inner wall of the locking groove 414, so that the two lock sleeves 413 move towards opposite directions, and then the lock sleeves 413 can enable the two sliding plates 410 to move towards opposite directions, the displacement plates 47 on the two sliding plates 410 move inwards, and then the vertical inner wall of the displacement plates 47 is in contact with the vertical inner wall of the anti-falling ribs 16, so that the joint can be kept in a tight contact state, and the sealing performance and the sealing integrity are improved.
Example III
Referring to fig. 4, in this embodiment, in combination with the first and second embodiments, the glue release mechanism 5 is disposed in a storage groove formed in the slide plate 410. The glue release mechanism 5 comprises a pressure air bag 51, pressurized glue 52 is filled in the pressure air bag 51, an explosion head 53 is arranged on one side of the pressure air bag 51, the explosion head 53 is communicated with a liquid outlet, and one end of the explosion head 53 penetrates through one side of the inner wall of the storage groove.
When the explosion head 53 is extruded, the pressure air bag 51 is communicated with the outside after the explosion head 53 is damaged, so that the glue is sprayed to the outside by the internal pressure, the sprayed glue penetrates between the contact joints, after the glue enters the contact joints, the two contacted parts are adhered, on one hand, the two contacted parts can be fixed after being adhered, on the other hand, the gap can be sealed, and the problem of cracking of the plate body is prevented under the toughness of the glue.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a prefabricated assembled superimposed sheet, includes monolithic board one (1) and monolithic board two (2), its characterized in that:
the integral plate I (1) and the integral plate II (2) have the same structure;
the butting notch mechanisms are four in number and are respectively arranged at the lower end surfaces of the two ends of the first integral plate (1) and the second integral plate (2);
the connecting plate is integrally (4), the connecting plate is integrally (4) arranged at the opposite ends of the first integral plate (1) and the second integral plate (2), one ends, close to the first integral plate (1) and the second integral plate (2), of the connecting plate integrally (4) are respectively provided with a notch limiting and adjusting mechanism, and the notch limiting and adjusting mechanism is matched with the butt joint notch mechanism;
the glue release mechanism (5), the glue release mechanism (5) is arranged inside the notch limiting and adjusting mechanism, and when the end of the integral plate I (1) and the end of the integral plate II (2) are in contact with the glue release mechanism (5), the glue inside the glue release mechanism (5) can be released into the gap.
2. A prefabricated assembled composite panel according to claim 1, wherein: the integral plate I (1) comprises a plate body (11), and two adjusting grooves (12) are formed in right angles at two ends of the plate body (11).
3. A prefabricated assembled composite panel according to claim 2, wherein: be provided with in adjustment tank (12) notch spacing adjustment mechanism, notch spacing adjustment mechanism includes direction inclined plane (14), direction inclined plane (14) set up one side of adjustment tank (12) inner wall still includes anticreep rib (16), anticreep rib (16) set up two between adjustment tank (12), anticreep rib (16) inboard is provided with location strip groove (13).
4. A prefabricated assembled composite panel according to claim 3, wherein: the utility model discloses a connecting plate, including connecting plate whole (4), including with reinforcing plate (41) of equal altitude of whole board one (1) and whole board two (2), the both sides of reinforcing plate (41) are provided with collet plate (42), both sides around collet plate (42) top with adjustment tank (12) co-located are provided with guide block (43), adaptation face (44) on guide block (43) with one side contact of direction inclined plane (14), the top of collet plate (42) is provided with adjustment channel (45), be provided with notch spacing adjustment mechanism in adjustment channel (45), collet plate (42) are located notch spacing adjustment mechanism with be provided with extension notch (46) between adaptation face (44), both sides all are provided with mounting groove (49) around the top of reinforcing plate (41), be provided with tight mechanism in mounting groove (49).
5. A prefabricated assembled composite panel according to claim 4, wherein: notch spacing adjustment mechanism includes displacement board (47), be provided with on displacement board (47) with draw-in groove (48) of extension notch (46) intercommunication, the one end of displacement board (47) runs through movable chamber (416) of seting up on one side of reinforcing plate (41), one side fixedly connected with sliding plate (410) of displacement board (47), one side fixedly connected with tight mechanism of adjusting of sliding plate (410).
6. A prefabricated assembled composite panel according to claim 5, wherein: the tightening mechanism comprises a rotating rod (412), the bottom end of the rotating rod (412) penetrates into the movable cavity (416), the rotating rod (412) is in threaded connection in the penetrating channel, a knob (411) is fixedly connected to the top end of the rotating rod (412), two locking heads (415) are arranged on the surface of the bottom end of the rotating rod (412), the tightening mechanism further comprises two lock sleeves (413), the lock sleeves (413) are fixedly connected to the inner sides of the two sliding plates (410) respectively, and locking grooves (414) used for guiding the locking heads (415) are formed in the lock sleeves (413).
7. A prefabricated assembled composite panel according to claim 6, wherein: the glue release mechanism (5) is arranged in a storage groove formed in the sliding plate (410).
8. A prefabricated assembled composite panel according to claim 7, wherein: the glue release mechanism (5) comprises a pressure air bag (51), pressurized glue (52) is filled in the pressure air bag (51), an explosion head (53) is arranged on one side of the pressure air bag (51), the explosion head (53) is communicated with a liquid outlet, and one end of the explosion head (53) penetrates through one side of the inner wall of the storage groove.
9. A prefabricated assembled composite panel according to claim 8, wherein: the anti-falling ribs (16) are sleeved in the extending notch (46) and the clamping groove (48).
CN202223609519.9U 2022-12-31 2022-12-31 Prefabricated assembled superimposed sheet Active CN219365096U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202223609519.9U CN219365096U (en) 2022-12-31 2022-12-31 Prefabricated assembled superimposed sheet
JP2023001823U JP3243697U (en) 2022-12-31 2023-05-29 composite precast slab

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223609519.9U CN219365096U (en) 2022-12-31 2022-12-31 Prefabricated assembled superimposed sheet

Publications (1)

Publication Number Publication Date
CN219365096U true CN219365096U (en) 2023-07-18

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Application Number Title Priority Date Filing Date
CN202223609519.9U Active CN219365096U (en) 2022-12-31 2022-12-31 Prefabricated assembled superimposed sheet

Country Status (2)

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JP (1) JP3243697U (en)
CN (1) CN219365096U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117988494B (en) * 2024-04-03 2024-06-07 西南石油大学 Floor slab structure convenient to splice rapidly and splicing method

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Publication number Publication date
JP3243697U (en) 2023-09-12

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