Cast-in-place concrete construction formwork

Abstract

The utility model discloses a cast-in-place concrete construction formwork which comprises a first formwork, and a detachable second formwork is arranged on the right side of the first formwork. The first template, the second template, the movable groove, the fixed groove, the connecting plate, a fixed clamping block, a fixed plate, a limiting groove, a limiting block, a concave block, a sliding column, a sliding plate, a grip, a guide opening, a sleeve spring, a threaded hole, a first clamping groove, a second clamping groove and a threaded clamping rod are matched with one another, so that the first template and the second template can be conveniently spliced together; and the first formwork and the second formwork can be conveniently and rapidly detached, operation is easy, time and labor are saved, professional tools are not needed, and the working efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to construction template technical field, concretely is a cast-in-place concrete construction template. BACKGROUND

[0002] The building template is a kind of temporary supporting structure, is made according to design requirement, makes concrete structure, component according to specified position, geometric dimension shaping, keep its correct position, and bear building template dead weight and external load on it, the purpose of formwork engineering is to guarantee concrete engineering quality and construction safety, speed up construction progress and reduce engineering cost, and the building template is the important tool of concrete structure engineering construction.

[0003] The existing concrete construction template is generally spliced and used according to the construction condition on site when being used, through retrieval, the patent with Chinese patent authorization number CN209907922 U discloses a kind of building construction template, including bottom plate, the bottom plate is rotatably connected with connecting plate, the connecting plate is rotatably connected with connecting rod one, the bottom plate is equipped with several pairs of connecting seat, one pair of connecting seat is rotatably connected with connecting rod two on the bottom plate through pin shaft, the connecting rod one and connecting rod two are connected with connecting frame, the lower part of the bottom plate is connected with oil cylinder fixed plate by hydraulic oil cylinder, the bottom of the oil cylinder fixed plate is connected with universal wheel.

[0004] But in actual use, the above-mentioned patent has the following defects: the splicing between the existing template is generally connected and fixed by workers through nails, not only operation is troublesome, and it is not convenient to split in later period, reduce the working efficiency of construction, for this, we propose a cast-in-place concrete construction template. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a cast-in-place concrete construction template to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a cast-in-place concrete construction template, including first template, the right side of the first template is provided with detachable second template, and the first template and the second template are movably abutted.

[0007] Further, the right side of the first template is provided with two movable grooves, the left side of the bottom of the movable groove is provided with a fixed groove, the fixed groove and the movable groove are interconnected, the inside of the movable groove is movably connected with a connecting plate, and the right side of the connecting plate is fixedly connected with the left side of the second template.

[0008] Further, the left side of the bottom of the connecting plate is fixedly connected with a fixed clamping block, the fixed clamping block penetrates through the fixed groove and extends to the inside of the fixed groove, and the fixed clamping block and the fixed groove are movably connected.

[0009] Further, the rear side of the first template is fixedly connected with a fixed plate, two limiting grooves are symmetrically arranged on the right side of the fixed plate, and a left-right movable limiting block is clamped in the limiting grooves.

[0010] Further, the upper and lower rear sides of the second template are fixedly connected with concave blocks, the left and right sides of the inner walls of the concave blocks are fixedly connected through slide columns, the surfaces of the slide columns are slidably connected with slide plates on the side close to the fixed plate, the slide plates are movably contacted with the inner walls of the concave blocks, the two slide plates are fixedly connected through a handle, a guide hole is arranged on the left side of the concave block corresponding to the position of the limiting block, and the limiting block penetrates the limiting grooves and the guide hole in sequence and extends into the inner part of the guide hole on the side close to the guide hole.

[0011] Further, the limiting block is movably clamped between the limiting block and the guide hole, the limiting block is fixedly connected between the limiting block and the slide plate, a sleeve spring is arranged on the right side of the surface of the slide column, and the left end of the sleeve spring is abutted with the right side of the slide plate.

[0012] Further, a threaded hole is arranged in the middle of the rear end of the handle, a first clamping groove is arranged on the rear side of the second template corresponding to the position of the threaded hole, a second clamping groove is arranged on the left side of the first clamping groove on the back of the second template, the sizes of the first clamping groove and the second clamping groove are same, a threaded clamping rod is movably clamped in the first clamping groove, the rear end of the threaded clamping rod penetrates the first clamping groove and the threaded hole in sequence and extends to the outside of the threaded hole and is fixedly connected with a handle, and the threaded clamping rod is threadedly connected with the threaded hole.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The first template, the second template, the movable groove, the fixed groove, the connecting plate, the fixed clamping block, the fixed plate, the limiting groove, the limiting block, the concave block, the slide column, the slide plate, the handle, the guide hole, the sleeve spring, the threaded hole, the first clamping groove, the second clamping groove and the threaded clamping rod are cooperated, the first template and the second template can be spliced together conveniently, the first template and the second template can be separated conveniently, the operation is simple, time and labor are saved, professional tools are not needed, and the working efficiency is greatly improved.

[0015] 2、The guide hole is arranged, the limiting block can be guided, and the slide plate can be prevented from rotating on the slide column at will. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structure schematic diagram of the utility model;

[0017] Figure 2 It is a front view structure section view of the utility model;

[0018] Figure 3 It is the rear view structure schematic diagram of the utility model;

[0019] Figure 4 It is the rear view structure schematic diagram of the second template of the utility model;

[0020] Figure 5 It is the structure schematic diagram of the utility model fixed plate;

[0021] Figure 6 It is the assembly structure schematic diagram of the utility model concave block and handle.

[0022] In the figure: 1, first template;2, second template;3, movable slot;4, fixed slot;5, connecting plate;6, fixed clamping block;7, fixed plate;8, limiting slot;9, limiting block;10, concave block;11, sliding column;12, sliding plate;13, handle;14, guide port;15, sleeve spring;16, threaded hole;17, first clamping groove;18, second clamping groove;19, threaded clamping rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0025] In the description of the utility model, it is necessary to explain, unless there is definite stipulation and limitation, the term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirectly connected through the intermediate medium, can be the communication inside two elements. For ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according of the specific circumstances.

[0026] Please refer to Figures 1-6 A cast-in-place concrete construction template, including first template 1, the right side of first template 1 is provided with detachable second template 2, and the movable abutment between first template 1 and second template 2.

[0027] Specifically, the right side of the first template 1 is provided with two movable grooves 3, and a fixed groove 4 is formed in the left side of the bottom of the movable groove 3, the fixed groove 4 and the movable groove 3 are communicated with each other, and a connecting plate 5 is movably connected inside the movable groove 3, and the right side of the connecting plate 5 is fixedly connected with the left side of the second template 2.

[0028] In the specific implementation, the bottom left side of the connecting plate 5 is fixedly connected with a fixed clamping block 6, the fixed clamping block 6 penetrates through the fixed groove 4 and extends into the inside of the fixed groove 4, and the fixed clamping block 6 is movably connected with the fixed groove 4.

[0029] Specifically, the rear side of the first template 1 is fixedly connected with a fixed plate 7, two limiting grooves 8 are symmetrically formed in the right side of the fixed plate 7, and a limiting block 9 movably movable is clamped in the inside of the limiting groove 8.

[0030] In the specific implementation, the upper and lower sides of the rear side of the second template 2 are fixedly connected with concave blocks 10, the left and right sides of the inner wall of the concave block 10 are fixedly connected through a slide column 11, a sliding plate 12 is slidably connected on the side of the surface of the slide column 11 close to the fixed plate 7, the surface of the sliding plate 12 movably contacts with the inner wall of the concave block 10, the two sliding plates 12 are fixedly connected through a handle 13, a guide opening 14 is formed in the position corresponding to the limiting block 9 on the left side of the concave block 10, and the side of the limiting block 9 close to the guide opening 14 penetrates through the limiting groove 8 and the guide opening 14 in sequence and extends into the inside of the guide opening 14. By setting the guide opening 14, the limiting block 9 can be guided, and the sliding plate 12 can be prevented from rotating randomly on the slide column 11, and the guide opening 14 is rectangular.

[0031] Specifically, the limiting block 9 is movably connected with the guide opening 14, the limiting block 9 is fixedly connected with the sliding plate 12, and a sleeve spring 15 is sleeved on the right side of the surface of the slide column 11, and the left end of the sleeve spring 15 abuts against the right side of the sliding plate 12.

[0032] In the specific implementation, the middle part of the rear end of the handle 13 is provided with a threaded hole 16, the rear side of the second template 2 is provided with a first clamping groove 17 at the position corresponding to the threaded hole 16, the back of the second template 2 is provided with a second clamping groove 18 at the left side of the first clamping groove 17, the first clamping groove 17 and the second clamping groove 18 are of the same size, the first clamping groove 17 is movably clamped with a threaded clamping rod 19, the rear end of the threaded clamping rod 19 penetrates the first clamping groove 17 and the threaded hole 16 in sequence and extends to the outside of the threaded hole 16 and is fixedly connected with a handle, and the threaded clamping rod 19 is threadedly connected with the threaded hole 16.

[0033] In use, when the first template 1 and the second template 2 need to be split, the handle is only needed to be counterclockwise rotated, so that the threaded clamping rod 19 moves in the threaded hole 16 to the side away from the first clamping groove 17, so that the threaded clamping rod 19 is separated from the first clamping groove 17, then the handle 13 is pulled to the side away from the limiting groove 8, so that the sliding plate 12 and the limiting block 9 move to the side away from the limiting groove 8, the compression sleeve spring 15 is compressed, so that the limiting block 9 is separated from the limiting groove 8, then the threaded clamping rod 19 is aligned with the second clamping groove 18, then the handle is clockwise rotated, so that the threaded clamping rod 19 is inserted into the second clamping groove 18, then the second template 2 is pulled upward, so that the fixed clamping block 6 is separated from the fixed groove 4, then the second template 2 is pulled outward, so that the fixed clamping block 6 and the connecting plate 5 are separated from the movable groove 3, so that the first template 1 and the second template 2 can be split. Similarly, when the first template 1 and the second template 2 need to be spliced, the connecting plate 5 and the fixed clamping block 6 on the second template 2 are only needed to be inserted into the movable groove 3 on the first template 1, and the second template 2 is abutted with the first template 1, then the fixed clamping block 6 is inserted into the fixed groove 4, then the handle is counterclockwise rotated, so that the threaded clamping rod 19 is separated from the second clamping groove 18, then the handle is released, so that the sliding plate 12 and the limiting block 9 are reset under the elastic force of the sleeve spring 15, so that the limiting block 9 is inserted into the limiting groove 8, then the handle is clockwise rotated, so that the threaded clamping rod 19 is inserted into the first clamping groove 17, through the above steps, the first template 1 and the second template 2 can be conveniently spliced and split, the operation is simple, time and labor are saved, any professional tool is not needed, and the work efficiency is greatly improved.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A formwork for cast-in-situ concrete construction comprising a first formwork (1), characterised in that: The right side of the first template (1) is provided with a detachable second template (2), two movable grooves (3) are opened on the right side of the first template (1), a fixed groove (4) is opened on the left side of the bottom of the movable groove (3), a connecting plate (5) is movably connected inside the movable groove (3), the right side of the connecting plate (5) is fixedly connected with the left side of the second template (2), a fixed clamping block (6) is fixedly connected to the left side of the bottom of the connecting plate (5), the fixed clamping block (6) penetrates through the fixed groove (4) and extends into the inside of the fixed groove (4), a fixed plate (7) is fixedly connected to the rear side of the first template (1), two limiting grooves (8) are symmetrically opened on the right side of the fixed plate (7), a limiting block (9) capable of moving left and right is clamped in the inside of the limiting groove (8), recessed blocks (10) are fixedly connected to the upper and lower rear sides of the second template (2), the left and right sides of the inner walls of the recessed blocks (10) are fixedly connected through slide columns (11), slide plates (12) are slidably connected to the side of the slide columns (11) close to the fixed plate (7), the two slide plates (12) are fixedly connected through a handle (13), a guide opening (14) is opened on the left side of the recessed block (10) corresponding to the position of the limiting block (9), one side of the limiting block (9) close to the guide opening (14) penetrates through the limiting groove (8) and the guide opening (14) in sequence and extends into the inside of the guide opening (14), the limiting block (9) and the guide opening (14) are movably clamped, the limiting block (9) and the slide plate (12) are fixedly connected, a sleeve spring (15) is sleeved on the right side of the surface of the slide column (11), the left end of the sleeve spring (15) abuts against the right side of the slide plate (12), a threaded hole (16) is opened in the middle of the rear end of the handle (13), a first clamping groove (17) is opened on the rear side of the second template (2) corresponding to the position of the threaded hole (16), a second clamping groove (18) is opened on the left side of the back of the second template (2) and located at the first clamping groove (17), the first clamping groove (17) and the second clamping groove (18) are of the same size, a threaded clamping rod (19) is movably clamped in the first clamping groove (17), the rear end of the threaded clamping rod (19) penetrates through the first clamping groove (17) and the threaded hole (16) in sequence, extends to the outside of the threaded hole (16) and is fixedly connected with a handle.

2. A formwork for in-situ concrete construction according to claim 1, characterised in that: The surface of the slide plate (12) and the inner wall of the recessed block (10) are movably contacted.

3. A formwork for in-situ concrete construction as claimed in claim 1, wherein: The fixed clamping block (6) and the fixed groove (4) are movably clamped.

4. A formwork for in-situ concrete construction as claimed in claim 1, wherein: The threaded clamping rod (19) and the threaded hole (16) are threadedly connected.

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