Auxiliary tool for improving forming quality of plate strip concrete of laminated plate

Abstract

The utility model discloses an auxiliary tool for improving the forming quality of laminated slab strip concrete, which comprises a mounting component, opposite-pulling components and a connecting component, the opposite-pulling components are uniformly distributed on the mounting component and used for pulling the mounting component to keep the flatness, the connecting component is arranged on the opposite-pulling components and used for inserting and butting, and the connecting component is used for connecting the opposite-pulling components with the mounting component. The opposite-pulling assembly comprises four mounting pipes, two door-shaped frames, two connecting rods, two mounting rings, two screw rods, two nuts and four lapping plates, the four mounting pipes are arranged on the mounting assembly, the two door-shaped frames are inserted into the four mounting pipes respectively, the two connecting rods are fixedly mounted on the two door-shaped frames respectively, and the two connecting rods are fixedly mounted on the two mounting rings respectively. And the two mounting rings are arranged between the two connecting rods respectively. The auxiliary tool for improving the forming quality of the laminated slab strip concrete has the advantages that the laminated slab strip mold is fastened, and the phenomena of slurry leakage of the concrete through a joint and slab staggering after the concrete is dried are reduced when the concrete is poured.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely relates to a kind of auxiliary tools for improving the quality of forming of composite slab plate belt concrete. BACKGROUND

[0002] Composite slab is the assembly monolithic floor slab that is overlapped by prefabricated slab and cast-in-place reinforced concrete layer.Composite slab is good in integrity, and the upper and lower surfaces of the slab are flat, which is convenient for finishing, and is suitable for high-rise buildings and large-bay buildings with high requirements for overall rigidity.The cast-in-place concrete layer is a component of the composite slab, and its thickness varies with the size of the floor slab span, but it should be at least equal to the thickness of the prefabricated thin slab.As the span increases, expanded polystyrene board is often filled in the cast-in-place concrete layer to reduce the weight of the cast-in-place concrete and serve as a thermal and sound insulation layer of the composite slab.Negative reinforcement is arranged in the cast-in-place concrete layer, forming some peak-to-peak support points, and the box-shaped cross section becomes a continuous structure.According to the requirements of joint construction, fire prevention and other requirements, steel bars and various pipelines are laid in the cast-in-place layer.

[0003] However, in the prior art, the composite slab is built and connected by aluminum formwork, and after the building is completed, the concrete is poured and formed, and the building is assembled on the construction site, but there are problems such as loose joints, easy leakage of concrete, uneven surface and misalignment, which affect the pouring quality of the overall prefabricated component and the later decoration. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of auxiliary tools for improving the quality of forming of composite slab plate belt concrete, with fastening composite slab belt mould, the advantage that concrete is reduced when pouring concrete, and the phenomenon of misalignment after drying is leaked with joint, to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: an auxiliary tool for improving the quality of forming of composite slab plate belt concrete, including installation component, pulling component and connecting component, the pulling component is evenly distributed on the installation component for pulling the installation component to keep flatness, and the connecting component is arranged on the pulling component for splicing.

[0006] Further, the pulling component includes four mounting pipes, two door-shaped frames, two connecting rods, two mounting rings, two screws, two nuts and four clamping plates, the four mounting pipes are all arranged on the installation component, the two door-shaped frames are respectively inserted into the four mounting pipes, the two connecting rods are respectively fixedly installed on the two door-shaped frames, the two mounting rings are respectively arranged between the two connecting rods, the two screws are respectively slidably installed on the two mounting rings, the two nuts are respectively threadedly installed on the two screws, and the four clamping plates are respectively fixedly installed on the outer walls of the two mounting rings.

[0007] Further, one side of the plate is arranged in a downward bending manner.

[0008] Further, the installation assembly comprises two laminated boards and an aluminum mold plate, and the aluminum mold plate is arranged between the two laminated boards.

[0009] Further, the top of the laminated board is provided with a stepped groove, and the stepped groove is matched with the installation pipe and the door-shaped frame respectively.

[0010] Further, the connecting assembly comprises a bottom plate, an installation cover and a round plate, the bottom plate is fixedly installed on the top inner wall of the aluminum mold plate, the installation cover is fixedly installed on the top of the bottom plate, the round plate is slidingly inserted in the installation cover, and the round plate is fixedly connected with the screw rod.

[0011] Further, one side of the installation cover is arranged in an open manner, and the cross section of the installation cover is arranged in a horseshoe shape.

[0012] In conclusion, due to the adoption of the above-mentioned technology, the beneficial effects of the present application are as follows:

[0013] The utility model discloses a kind of auxiliary tools for improving laminated board plate concrete forming quality, comprising installation ring, connecting rod, aluminum mold plate, laminated board, installation assembly, connecting assembly and screw rod, installation ring is fixedly connected with connecting rod, and connecting rod is fixedly connected with aluminum mold plate, and aluminum mold plate is fixedly connected with laminated board.

[0014] The utility model discloses a kind of auxiliary tools for improving laminated board plate concrete forming quality, comprising installation ring, connecting rod, aluminum mold plate, laminated board, installation assembly, connecting assembly and screw rod, installation ring is fixedly connected with connecting rod, and connecting rod is fixedly connected with aluminum mold plate, and aluminum mold plate is fixedly connected with laminated board. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is overall structure schematic view of the utility model of a kind of auxiliary tools for improving laminated board plate concrete forming quality;

[0016] Figure 2 It is main view sectional structure schematic view of the utility model of a kind of auxiliary tools for improving laminated board plate concrete forming quality;

[0017] Figure 3The utility model discloses a part of the utility model discloses a kind of auxiliary tools for improving the quality of molding of laminated slab plate belt concrete, including installation assembly 1, pull assembly 2 and connecting assembly 3, the pull assembly 2 is evenly distributed on installation assembly 1 for the installation assembly 1 is pulled and kept flatness, the connecting assembly 3 is set on pull assembly 2 for inserting butt joint. Figure 2 The enlarged structural schematic view of part A of the utility model

[0018] Figure 4 The side view sectional structural schematic view of the utility model of one kind for improving the quality of molding of laminated slab plate belt concrete

[0019] Figure 5 The top view sectional structural schematic view of the utility model of one kind for improving the quality of molding of laminated slab plate belt concrete.

[0020] In the drawing: 1, installation assembly;101, laminated slab;102, aluminum formwork;2, pull assembly;201, installation pipe;202, door frame;203, connecting rod;204, mounting ring;205, screw;206, nut;207, batten;3, connecting assembly;301, bottom plate;302, mounting cover;303, round plate. Specific embodiments

[0021] To make the purpose, technical scheme and advantage of the utility model embodiment clearer, the following will be combined with the drawings in the utility model embodiment, and the technical scheme in the utility model embodiment is clearly and completely described, obviously, the described embodiment is a part of the embodiment of the utility model, instead of all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor are within the protection scope of the utility model. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents the selected embodiment of the utility model. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor are within the protection scope of the utility model.

[0022] The utility model provides as Figures 1-5 The utility model discloses a kind of auxiliary tools for improving the quality of molding of laminated slab plate belt concrete, including installation assembly 1, pull assembly 2 and connecting assembly 3, the pull assembly 2 is evenly distributed on installation assembly 1 for the installation assembly 1 is pulled and kept flatness, the connecting assembly 3 is set on pull assembly 2 for inserting butt joint.

[0023] In addition, the pair of pulling assembly 2 comprises four mounting pipes 201, two door-shaped frames 202, two connecting rods 203, two mounting rings 204, two screw rods 205, two nuts 206 and four clamping plates 207, four mounting pipes 201 are arranged on the mounting assembly 1, two door-shaped frames 202 are respectively inserted into the four mounting pipes 201, two connecting rods 203 are respectively fixedly installed on the two door-shaped frames 202, two mounting rings 204 are respectively arranged between the two connecting rods 203, two screw rods 205 are respectively slidably installed on the two mounting rings 204, two nuts 206 are respectively threadedly installed on the two screw rods 205, and four clamping plates 207 are respectively fixedly installed on the outer walls of the two mounting rings 204, the clamping plate 207 is in close contact with the connecting rod 203, and more specifically, the screw rod 205 is lifted and the mounting ring 204 is sleeved on the screw rod 205, the mounting ring 204 slides on the screw rod 205 and drives the clamping plate 207 to move, when the clamping plate 207 is aligned with the connecting rod 203, the nut 206 is screwed on the screw rod 205, the mounting ring 204 is limited, at this time, the nut 206 is clamped by an external pipe wrench and twisted, the nut 206 is twisted and moved on the screw rod 205, the nut 206 is in close contact with the mounting ring 204 and is extruded, so that the gap between the mounting ring 204 and the mounting assembly 1 is shortened, the mounting assembly 1 is pulled, the gap of the mounting assembly 1 is blocked, the mold for fastening the laminated slab is provided, and the advantages of reducing the leakage of concrete through the joint during pouring concrete and the dryness of the staggered table phenomenon are achieved.

[0024] In addition, one side of the clamping plate 207 is downwardly bent.

[0025] As shown in Figure 1 , wherein the mounting assembly 1 comprises two laminated slabs 101 and an aluminum formwork 102, and the aluminum formwork 102 is arranged between the two laminated slabs 101.

[0026] In addition, the top of the laminated slab 101 is provided with a stepped groove, and the stepped groove is matched with the mounting pipe 201 and the door-shaped frame 202.

[0027] As shown in Figure 1As shown, in some embodiments, the connecting assembly 3 comprises a bottom plate 301, a mounting cover 302 and a round plate 303, the bottom plate 301 is fixedly installed on the top inner wall of the aluminum formwork 102, the mounting cover 302 is fixedly installed on the top of the bottom plate 301, and the round plate 303 is slidingly inserted in the mounting cover 302, and the round plate 303 is fixedly connected with the screw rod 205. More specifically, the laminated slab 101 is lifted and transferred by an external crane, and after the laminated slab 101 is placed, the aluminum formwork 102 is lifted and placed in the gap between the laminated slabs 101. At this time, the screw rod 205 is picked up and placed between the two connecting rods 203 above the aluminum formwork 102. The position of the screw rod 205 is adjusted and the round plate 303 is moved to align with the side of the mounting cover 302. The screw rod 205 is moved, the round plate 303 is moved and enters the mounting cover 302 for installation and connection, which has the advantages of sliding insertion and convenient pulling force.

[0028] In some embodiments, one side of the mounting cover 302 is provided in an open shape, and the cross section of the mounting cover 302 is provided in a horseshoe shape.

[0029] Working principle:

[0030] Step one: installation and connection, the laminated slab 101 is lifted and transferred by an external crane, and after the laminated slab 101 is placed, the aluminum formwork 102 is lifted and placed in the gap between the laminated slabs 101. At this time, the screw rod 205 is picked up and placed between the two connecting rods 203 above the aluminum formwork 102. The position of the screw rod 205 is adjusted and the round plate 303 is moved to align with the side of the mounting cover 302. The screw rod 205 is moved, the round plate 303 is moved and enters the mounting cover 302 for installation and connection.

[0031] Step two: twist and tighten, lift the screw rod 205 and slide the mounting ring 204 on the screw rod 205, the mounting ring 204 slides on the screw rod 205 and moves the clamping plate 207, when the clamping plate 207 aligns with the connecting rod 203, pick up the nut 206 and screw it on the screw rod 205, limit the mounting ring 204, at this time, the nut 206 is clamped by an external pipe wrench and twisted, the nut 206 is twisted and moved on the screw rod 205, the nut 206 is in close contact with the mounting ring 204 and is pushed, so that the gap between the mounting ring 204 and the aluminum formwork 102 is shortened, the aluminum formwork 102 is pulled and clamped into the gap between the laminated slabs 101, and the leakage of concrete through the joint and the dryness of the laminated slab after pouring concrete are reduced.

[0032] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacements or changes within the technical range disclosed by the present application, which should be encompassed within the protection scope of the present application.

[0033] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A tool for improving the quality of the concrete forming of a laminated slab, characterized in that: The application relates to a mounting assembly, a pulling assembly and a connecting assembly, wherein the pulling assembly is averagely distributed on the mounting assembly for pulling the mounting assembly to keep flatness, and the connecting assembly is arranged on the pulling assembly for docking.

2. The auxiliary tool for improving the molding quality of the concrete of the laminated slab according to claim 1, wherein: The pulling assembly comprises four mounting pipes, two door-shaped frames, two connecting rods, two mounting rings, two screws, two nuts and four clamping plates, the four mounting pipes are arranged on the mounting assembly, the two door-shaped frames are respectively arranged in the four mounting pipes, the two connecting rods are respectively fixedly arranged on the two door-shaped frames, the two mounting rings are respectively arranged between the two connecting rods, the two screws are respectively slidably arranged on the two mounting rings, the two nuts are respectively threadedly arranged on the two screws, and the four clamping plates are respectively fixedly arranged on the outer walls of the two mounting rings and are in close contact with the connecting rods.

3. The auxiliary tool for improving the molding quality of the concrete of the laminated slab according to claim 2, wherein: One side of the clamping plate is downwardly bent.

4. The auxiliary tool for improving the molding quality of the concrete of the laminated slab according to claim 1, wherein: The mounting assembly comprises two laminated boards and an aluminum template, and the aluminum template is arranged between the two laminated boards.

5. The auxiliary tool for improving the molding quality of the concrete of the laminated slab according to claim 1, wherein: The top of the laminated board is provided with a stepped groove which is matched with the mounting pipe and the door-shaped frame.

6. The auxiliary tool for improving the molding quality of the concrete of the laminated slab according to claim 1, wherein: The connecting assembly comprises a bottom plate, a mounting cover and a circular plate, the bottom plate is fixedly arranged on the top inner wall of the aluminum template, the mounting cover is fixedly arranged on the top of the bottom plate, the circular plate is slidably arranged in the mounting cover, and the circular plate is fixedly connected with the screw.

7. The auxiliary tool for improving the molding quality of the concrete of the laminated slab strip according to claim 6, characterized in that: One side of the mounting cover is in an open shape, and the cross section of the mounting cover is in a horseshoe shape.

Images