Civil construction concrete building template

Abstract

The utility model relates to the technical field of civil construction, and discloses a civil construction concrete building template which comprises a concrete building lower template and a concrete building upper template, a lower die cavity is formed in the middle of the top of the concrete building lower template, and inserting grooves are formed in the two ends of the top of the concrete building lower template; an upper mold cavity is formed in the middle of the bottom of the concrete building upper mold plate, a concrete feeding opening is formed in the middle of the concrete building upper mold plate, and through grooves are formed in the two ends of the concrete building upper mold plate in a penetrating mode; the inserting plate penetrates through the through groove and is connected into the inserting groove, and the two sides of the inserting plate are movably connected with limiting baffles. According to the civil construction concrete building formwork, the concrete plates for civil construction can be conveniently and rapidly prefabricated, the inserting plates can conveniently and directly penetrate through the through grooves to be inserted into the inserting grooves, the lower concrete building formwork body and the upper concrete building formwork body are accurately combined, displacement of the prefabricated concrete plates is avoided, and the upper concrete building formwork body can be conveniently and rapidly taken down in a one-way mode.

Description

Technical Field

[0001] The utility model relates to the technical field of civil construction, in particular to a concrete building template for civil construction. Background Art

[0002] Building formwork is a supporting structure that can support concrete during civil construction. When using building formwork, it is usually necessary to splice and assemble multiple sets of formwork together.

[0003] The existing patents of civil construction concrete building templates have the following shortcomings: it is difficult to quickly and efficiently cast and form concrete panels for civil construction, it is inconvenient to quickly manually plug and lock the templates, it is easy to loosen, fall off and shift, resulting in insufficient precision of the formed panels, and it is inconvenient to disassemble the templates. Therefore, it is necessary to design a corresponding technical solution to solve this problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a concrete building formwork for civil engineering construction, which solves the technical problems that concrete slabs for civil engineering construction are difficult to cast quickly and efficiently, the formwork is inconvenient to quickly and manually plug and lock, and it is easy to loosen, fall off and shift, resulting in insufficient precision of the formed slabs and inconvenient to disassemble the formwork.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a civil construction concrete building template, comprising a concrete building lower template and a concrete building upper template, a lower mold cavity is opened in the middle of the top of the concrete building lower template, and slots are opened at both ends of the top of the concrete building lower template;

[0008] An upper mold cavity is provided in the middle of the bottom of the upper template of the concrete building, a concrete feed port is provided in the middle of the upper template of the concrete building, and through grooves are provided at both ends of the upper template of the concrete building;

[0009] The plug plate passes through the through slot and is connected to the inside of the slot, and two sides of the plug plate are movably connected to limit baffles.

[0010] Preferably, the concrete feed port is a large-upper-small-lower structure, and lifting devices are welded on both sides of the concrete building upper formwork; the concrete feed port with a large-upper-small-lower structure is convenient for fast and stable feeding, and the lifting device is used for hand-held placement of the concrete building upper formwork.

[0011] Preferably, storage grooves are provided on both sides of the plug plate, and the inner ends of the limit baffles are rotatably connected to movable shafts, the movable shafts are embedded in both sides of the plug plate, and support blocks are provided below the movable shafts, and the support blocks are fixedly arranged on both sides of the plug plate; the storage grooves are used to store the limit baffles, the movable shafts are used to support the limit baffles for movable adjustment, and the support blocks are used to limit and support the limit baffles so that they can only be opened and closed and rotated 90 degrees.

[0012] Preferably, a slot is provided above the support block, and a spring rod is welded between the outer side of the limit baffle and the inside of the slot; the slot is used to fix the spring rod, and the spring rod is used to stretch the limit baffle to an open state.

[0013] Preferably, two ends of the top of the lower template of the concrete building are provided with positioning grooves 1 and 2 from the inside to the outside, and the bottom of the upper template of the concrete building is fixed with positioning columns 1 and 2 from the inside to the outside; the positioning columns 1 and 2 can be accurately positioned and inserted into the positioning grooves 1 and 2, so that the upper template of the concrete building is placed more stably.

[0014] Preferably, a through hole is provided inside the second positioning column, and a transverse groove is provided inside the second positioning groove near the outer side; both the through hole and the transverse groove are used for passing and inserting the plug rod.

[0015] Preferably, an insertion rod is inserted into the outside of the transverse groove, and a handle is welded to the outer end of the insertion rod; the insertion rod is used to insert the second positioning column and lock it into the inside of the second positioning groove to prevent the formwork on the concrete building from falling off, and the handle is used to hold the insertion rod.

[0016] Preferably, a rubber pad is bonded to the bottom of the lower concrete building formwork, and a handle is welded to the top of the plug plate; the rubber pad is used to stably and non-slip support the lower concrete building formwork, and the handle is used to hold and take in and put in the plug plate.

[0017] (III) Beneficial effects

[0018] The civil construction concrete building template is convenient for quickly prefabricating concrete panels for civil construction through the lower mold cavity opened in the middle of the top of the concrete building lower mold cavity and the upper mold cavity opened in the middle of the bottom of the concrete building upper mold cavity, and has high molding efficiency. The plug plate is connected to the inside of the slot through the through slot, so that the plug plate is directly inserted into the slot through the through slot, so that the concrete building lower mold and the concrete building upper mold are accurately combined, and the prefabricated concrete panels are prevented from shifting. The limit baffles movably connected on both sides of the plug plate are convenient for quickly removing the concrete building upper mold in one direction, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the side support plate of the plug board of the utility model in an open state;

[0021] Figure 3 This is a schematic diagram of the structure of the side support plate of the plug board of the utility model in a closed state;

[0022] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0023] In the figure, the lower template 1 of concrete building, the slot 10, the lower mold cavity 11, the positioning slot 1 12, the positioning slot 2 13, the transverse slot 131, the rubber pad 14, the insertion rod 15, the handle 151, the upper template 2 of concrete building, the through slot 20, the upper mold cavity 21, the concrete feed port 22, the pulling device 23, the positioning column 1 24, the positioning column 25, the through hole 251, the insert plate 3, the handle 31, the storage slot 32, the limit baffle 33, the movable shaft 331, the support block 34, the spring rod 35, and the card slot 351. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 The embodiment of the utility model provides a technical solution: a concrete building template for civil construction, comprising a concrete building lower template 1 and a concrete building upper template 2, a lower mold cavity 11 is opened in the middle of the top of the concrete building lower template 1, and slots 10 are opened at both ends of the top of the concrete building lower template 1;

[0026] An upper mold cavity 21 is provided in the middle of the bottom of the upper concrete building template 2, a concrete feed port 22 is provided in the middle of the upper concrete building template 2, and through grooves 20 are provided at both ends of the upper concrete building template 2;

[0027] The plug board 3 passes through the through slot 20 and is connected to the inside of the slot 10 , and two sides of the plug board 3 are movably connected to the limit baffles 33 .

[0028] By opening a lower mold cavity 11 in the middle of the top of the lower concrete building template 1 and an upper mold cavity 21 in the middle of the bottom of the upper concrete building template 2, it is convenient to quickly prefabricate concrete slabs for civil construction, and the molding efficiency is high. The plug plate 3 is connected to the inside of the slot 10 through the through groove 20, which makes it convenient to directly penetrate the through groove 20 and insert it into the slot 10, so that the lower concrete building template 1 and the upper concrete building template 2 are accurately merged to avoid displacement of the prefabricated concrete slabs. By using the limit baffles 33 movably connected on both sides of the plug plate 3, it is convenient to quickly remove the upper concrete building template 2 in one direction, and the operation is simple.

[0029] As a further improvement, the concrete feed port 22 is a large-upper-small-lower structure, and lifting devices 23 are welded on both sides of the concrete building upper formwork 2; the concrete feed port 22 with a large-upper-small-lower structure is convenient for fast and stable feeding, and the lifting device 23 is used for hand-held placement of the concrete building upper formwork 2.

[0030] As a further improvement, storage grooves 32 are provided on both sides of the plug board 3, and the inner ends of the limit baffles 33 are rotatably connected with movable shafts 331, and the movable shafts 331 are embedded in both sides of the plug board 3, and support blocks 34 are provided below the movable shafts 331, and the support blocks 34 are fixed on both sides of the plug board 3; the storage grooves 32 are used to store the limit baffles 33, and the movable shafts 331 are used to support the limit baffles 33 for movable adjustment, and the support blocks 34 are used to limit and support the limit baffles 33 so that they can only be opened and closed and rotated 90 degrees.

[0031] As a further improvement, a slot 351 is provided above the support block 34, and a spring rod 35 is welded between the outer side of the limit baffle 33 and the inside of the slot 351; the slot 351 is used to fix the spring rod 35, and the spring rod 35 is used to stretch the limit baffle 33 to be in an open state.

[0032] As a further improvement, positioning groove 12 and positioning groove 2 13 are provided at both ends of the top of the lower template 1 of the concrete building from the inside to the outside, and positioning column 1 24 and positioning column 2 25 are fixedly provided at the bottom of the upper template 2 of the concrete building from the inside to the outside; positioning column 1 24 and positioning column 2 25 can be accurately positioned and inserted into positioning groove 1 12 and positioning groove 2 13, so that the upper template 2 of the concrete building is placed more stably.

[0033] As a further improvement, a through hole 251 is provided inside the second positioning column 25 , and a transverse groove 131 is provided inside the second positioning groove 13 near the outer side; both the through hole 251 and the transverse groove 131 are used to penetrate and insert the plug rod 15 .

[0034] As a further improvement, an insertion rod 15 is inserted into the outside of the transverse groove 131, and a handle 151 is welded to the outer end of the insertion rod 15; the insertion rod 15 is used to insert the positioning column 25 and lock it into the inside of the positioning groove 13 to prevent the concrete building formwork 2 from falling off, and the handle 151 is used to hold the insertion rod 15.

[0035] Specifically, a rubber pad 14 is bonded to the bottom of the concrete building lower formwork 1, and a handle 31 is welded to the top of the plug plate 3; the rubber pad 14 is used to stably and non-slip support the concrete building lower formwork 1, and the handle 31 is used to hold the plug plate 3.

[0036] Working principle: The hand-held lifting device 23 places the upper concrete building formwork 2 on top of the lower concrete building formwork 1;

[0037] The positioning column 1 24 and the positioning column 25 at the bottom of the upper concrete building template 2 are precisely inserted into the positioning groove 1 12 and the positioning groove 2 13 at the top of the lower concrete building template 1;

[0038] Hold the handle 151 and insert the rod 15 along the transverse groove 131 through the through hole 251 to lock the second positioning column 25;

[0039] Then hold the handle 31 and insert the inserting plate 3 into the slot 10 along the through slot 20 to lock the entire concrete building upper template 2;

[0040] Fill the upper mold cavity 21 and the lower mold cavity 11 with concrete material through the concrete feed port 22 to form a plate;

[0041] After forming, the handheld lifting device 23 lifts the upper concrete building template 2 upwards. The upper concrete building template 2 can be lifted upwards in one direction and supported above the limit baffle 33. The limit baffle 33 rotates through the movable shaft 331 and is limitedly supported above the support block 34 to prevent the upper concrete building template 2 from resetting downwards.

[0042] After taking down the upper formwork 2 of the concrete building, the concrete slab is taken out.

[0043] The utility model comprises a lower concrete building formwork 1, a slot 10, a lower mold cavity 11, a positioning slot 12, a positioning slot 2 13, a transverse slot 131, a rubber pad 14, an insertion rod 15, a handle 151, an upper concrete building formwork 2, a through slot 20, an upper mold cavity 21, a concrete feed port 22, a pulling device 23, a positioning column 1 24, a positioning column 25, a through hole 251, a plug plate 3, a handle 31, a storage slot 32, a limit baffle 33, a movable shaft 331, a support block 34, a spring rod 35, and a slot 351. All the components are universal standard parts or components known to those skilled in the art. The structure and principle thereof can be known to those skilled in the art through technical manuals or conventional experimental methods. The utility model solves the problem that it is difficult to quickly and efficiently cast and mold civil engineering. It is inconvenient to manually and quickly plug and lock the templates for the concrete slabs under construction, and it is easy to loosen, fall off and shift, resulting in insufficient precision of the formed slabs and inconvenient to disassemble the templates. The utility model combines the above-mentioned components with each other, through the lower mold cavity opened in the middle of the top of the lower template of the concrete building and the upper mold cavity opened in the middle of the bottom of the upper template of the concrete building, so that it is convenient to quickly prefabricate the concrete slabs for civil construction, and the forming efficiency is high. The plug plate is connected to the inside of the slot through the through slot, which is convenient to directly insert the plug plate through the through slot into the inside of the slot, so that the lower template of the concrete building and the upper template of the concrete building are accurately merged, avoiding the displacement of the prefabricated concrete slabs, and the limit baffles movably connected on both sides of the plug plate are convenient to quickly and unidirectionally remove the upper template of the concrete building, and the operation is simple.

[0044] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0046] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0047] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A concrete building formwork for civil construction, comprising a lower concrete building formwork (1) and an upper concrete building formwork (2), characterized in that: A lower mold cavity (11) is provided in the middle of the top of the concrete building lower mold plate (1), and slots (10) are provided at both ends of the top of the concrete building lower mold plate (1); An upper mold cavity (21) is provided in the middle of the bottom of the concrete building upper template (2), a concrete feed port (22) is provided in the middle of the concrete building upper template (2), and through grooves (20) are provided at both ends of the concrete building upper template (2); The through slot (20) and the slot (10) are connected to an inserting plate (3) penetrating therethrough, and two sides of the inserting plate (3) are movably connected to limit stoppers (33).

2. A concrete building formwork for civil construction according to claim 1, characterized in that: The concrete feed port (22) is a structure with a large top and a small bottom, and lifting devices (23) are welded on both sides of the concrete building upper formwork (2).

3. A concrete building formwork for civil construction according to claim 1, characterized in that: The plug plate (3) is provided with storage grooves (32) on both sides, the inner side ends of the limit baffle (33) are rotatably connected to movable shafts (331), the movable shafts (331) are embedded in both sides of the plug plate (3), support blocks (34) are provided below the movable shafts (331), and the support blocks (34) are fixedly arranged on both sides of the plug plate (3).

4. A concrete building formwork for civil construction according to claim 3, characterized in that: A slot (351) is provided above the support block (34), and a spring rod (35) is welded between the outer side of the limit baffle (33) and the inside of the slot (351).

5. A concrete building formwork for civil construction according to claim 1, characterized in that: The top ends of the concrete building lower template (1) are provided with a first positioning groove (12) and a second positioning groove (13) from the inside to the outside, and the bottom of the concrete building upper template (2) is fixedly provided with a first positioning column (24) and a second positioning column (25) from the inside to the outside.

6. A concrete building formwork for civil construction according to claim 5, characterized in that: A through hole (251) is provided inside the second positioning column (25), and a transverse groove (131) is provided inside the second positioning groove (13) near the outer side.

7. A concrete building formwork for civil construction according to claim 6, characterized in that: An insertion rod (15) is inserted into the outside of the transverse groove (131), and a handle (151) is welded to the outer end of the insertion rod (15).

8. A concrete building formwork for civil construction according to claim 1, characterized in that: A rubber pad (14) is bonded and distributed on the bottom of the concrete building lower formwork (1), and a handle (31) is welded and distributed on the top of the inserting plate (3).

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