Heavy building template with reinforced template corners

Abstract

The invention relates to the technical field of constructional engineering, in particular to a heavy building template with reinforced template corners, which comprises a template main body, the template main body comprises a template surface, and a side connecting plate is fixedly mounted at the edge of the template surface. According to the heavy building formwork with the reinforcing formwork corners, the joints between the formwork bodies can be structurally reinforced through the adjustable reinforcing formwork corners, and the heavy building formwork can adapt to different included angles; structural reinforcement and angle adjustment of the formwork body can be achieved through an angle fine adjustment device, a clamping and fixing device, a distance adjusting device and a direction adjusting device together, so that installation of the formwork body is facilitated, the structural strength of the formwork body can be improved, the use performance of the formwork body is guaranteed, and the construction cost is reduced. The problems that an existing formwork corner cannot adapt to different included angles, and the formwork is low in overall structural strength and prone to deformation are solved, and the overall structural strength of the formwork can be effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of construction engineering, in particular to a heavy-duty construction template with reinforced template corners. Background Art

[0002] Building formwork is a temporary supporting structure, which is mainly used in the pouring process of concrete buildings. It is used to shape the appearance of the required poured building and bear the load from the weight of the formwork itself and the concrete during use. Therefore, the quality of the building formwork directly affects the quality of the required poured building.

[0003] During use, building formwork needs to bear a large amount of load, so it is easy for the structure to deform, resulting in concrete leakage or insufficient local support, leading to building deformation and other problems. Although the deformation of the building formwork can be effectively avoided by strengthening the material strength of the building formwork, when the building formwork needs to be spliced ​​at a certain angle, structural deformation is still prone to occur at the splicing position. The traditional method mainly uses fixed structure formwork angles to reinforce this area, but since the angles adapted by these formwork angles are fixed, and there may be various angles of building formwork splicing between the casting formworks, it is difficult to meet all usage requirements. For example, the patent with application publication number CN116201359A and patent name "A building formwork connection structure for civil engineering" adopts a formwork corner reinforcement device that can adapt to different angles. However, the disadvantage of this reinforcement device is that the reinforcement device is directly fixed at the position between the two formworks, so that sufficient space must be reserved between the formworks to insert and fix the reinforcement device, thereby limiting the minimum adaptable angle. At the same time, the structure located in the angle must also be thin enough to be inserted, which results in the structural strength angle of the reinforcement structure at this location, which is difficult to cope with high load conditions. At the same time, there is a lack of other designs that can enhance the strength of the formwork support structure and reduce the deformation of the formwork, so it is still difficult to meet the existing usage requirements.

[0004] Therefore, we need a heavy-duty building formwork with reinforced formwork corners to solve the problem that the existing formwork corners cannot adapt to different angles and the overall structural strength of the formwork is low and easy to deform, which can effectively improve the overall structural strength of the formwork. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that the existing template corners cannot adapt to different angles and the overall structural strength of the template is low and easy to deform. The present application provides a heavy-duty building template with reinforced template corners, which can effectively improve the overall structural strength of the template.

[0006] To achieve the above object, the present invention provides the following technical solution: A heavy-duty building formwork with reinforced formwork corners, comprising: A template body, wherein the template body comprises a template panel surface, and a side connecting plate is fixedly installed at the edge of the template panel surface; An adjustable reinforced template angle, the adjustable reinforced template angle includes two mating plates hingedly mounted to each other, and the two mating plates are clamped between two adjacent template bodies, the adjustable reinforced template angle also includes a pair of side connecting seats respectively fixed to the side connecting plates located on the two adjacent template bodies by bolts, the side connecting seats are fixedly mounted with the first sliding ring, and the first sliding ring is slidably mounted with the arc guide frame and fixed by a fifth fixing screw, the axis of the arc guide frame is located on the intersection of the planes where the edges of the two adjacent template bodies are located, and the arc guide frame is located at the intersection of the planes where the edges of the two adjacent template bodies are located, and the arc guide frame is located at the intersection of the planes where the edges of the two adjacent template bodies are located. A second sliding ring is slidably installed at each mating plate, a first threaded sleeve is fixedly installed on the second sliding ring, and a first adjusting screw for adjusting the distance between the second sliding ring and the mating plate is threadedly installed on the first threaded sleeve, the end of the first adjusting screw is rotatably installed with the mating plate, a rotatable mating seat is rotatably installed on the second sliding ring, and a second adjusting screw for adjusting the distance between the first sliding ring and the second sliding ring is rotatably installed on the rotatable mating seat, a second threaded sleeve is rotatably installed on the first sliding ring, and the second threaded sleeve and the second adjusting screw are threadedly installed.

[0007] Preferably, two adjacent template bodies directly connected in series are fixed by a splicing and fixing device, and the splicing and fixing device includes a C-shaped card plate that is simultaneously clamped on the side connecting plates of the two adjacent template bodies, and the C-shaped card plate and the side connecting plate are plugged and fixed by a fixing rod, a push plate is fixedly installed at the end of the fixing rod, and the push plate and the C-shaped card plate are connected by a reset spring.

[0008] Preferably, a positioning block is integrally formed on the side connecting plate, and a positioning groove which is plugged into and clamped with the positioning block is opened on the inner side of the C-shaped card plate, a handle for convenient carrying and splicing of the fixing device is fixedly installed on the C-shaped card plate, and a reinforcing rib plate is fixedly installed between the template plate surface and the side connecting plate.

[0009] Preferably, auxiliary fixing devices for connecting to external scaffolding are fixedly installed at the four corners of the template panel, and the auxiliary fixing devices include a ball head rod hingedly installed on the template panel, and the other end of the ball head rod is hingedly installed on the hinge seat, the hinge seat and the C-shaped block are integrally formed, and the C-shaped block is fixedly installed on the scaffolding by a first fixing screw installed by screwing.

[0010] Preferably, the rear end of the formwork body is provided with a direction adjustment device for adjusting the inclination angle of the formwork body when it is installed, and the direction adjustment device includes a connecting base fixedly installed with the formwork panel surface, and a rotating sleeve is fixedly installed on the connecting base, and the rotating sleeve is rotatably installed with the rotating connecting seat, the rotating connecting seat is fixedly installed with the external scaffolding, and a plug-in sleeve for fixing the rotating sleeve and the rotating connecting seat is plugged in and installed in the rotating connecting seat, the inner sides of the rotating sleeve and the rotating connecting seat are correspondingly provided with plug-in grooves that match each other, and a plug-in protrusion is integrally formed on the plug-in sleeve and is plug-in installed simultaneously with the plug-in grooves on the rotating sleeve and the rotating connecting seat.

[0011] Preferably, a rotating arm for adjusting the plugging position of the plug-in sleeve is hingedly installed on the connecting base, and a clamping groove for accommodating the rotating arm is provided on the connecting base, an elastic sheet is fixedly installed in the clamping groove, and a positioning hole for clamping the elastic sheet is provided in the rotating arm, a sliding groove is provided on the rotating arm, and a sliding rod for sliding installation with the sliding groove is fixedly installed on the plug-in sleeve.

[0012] Preferably, the rotating connecting seat is provided with a distance adjusting device for adjusting the front and rear position of the formwork body, and the distance adjusting device includes an intermediate connecting plate rotatably mounted on the rotating connecting seat, and a sliding connecting seat fixed to the scaffolding is provided at the rear end of the intermediate connecting plate, a first guide rod slidably mounted on the intermediate connecting plate is fixedly mounted on the sliding connecting seat, and the intermediate connecting plate is fixedly mounted to the first guide rod by a fourth fixed screw installed by screw connection.

[0013] Preferably, an angle fine-tuning device for adjusting the rotation angle of the template body is arranged between the distance adjusting device and the direction adjusting device, the angle fine-tuning device includes a worm rotatably mounted on a rotating connecting seat, and a handwheel is coaxially fixedly mounted on the worm, a worm wheel meshingly connected to the worm is rotatably mounted on the rotating connecting seat, and a driving wheel is coaxially mounted on the worm wheel, and a gear ring meshingly connected to the driving wheel is fixedly mounted on the intermediate connecting plate.

[0014] Preferably, the sliding connection seat is provided with a clamping and fixing device fixed to the scaffolding, and the clamping and fixing device includes a sliding table fixed to the sliding connection seat, the sliding table is provided with a V-shaped block docking with the scaffolding, and a second fixing screw is threadedly installed on the sliding table, and a sliding clamping block is rotatably installed at the end of the second fixing screw for clamping the scaffolding together with the V-shaped block, and the sliding clamping block is slidably installed with the sliding table.

[0015] Preferably, a second guide rod is fixedly mounted on the sliding connection seat, and the sliding platform is slidably mounted on the second guide rod. A third fixing screw is threadedly mounted on the sliding platform, and the third fixing screw is used to fix the sliding platform and the second guide rod together by extrusion.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The heavy-duty building formwork with reinforced formwork angles proposed in the present invention can structurally reinforce the connection between the formwork bodies through the adjustable reinforced formwork angles, and can adapt to different angles. It can also realize structural reinforcement and angle adjustment of the formwork body through an angle fine-tuning device, a clamping and fixing device, a distance adjustment device and a direction adjustment device, thereby facilitating the installation of the formwork body, and can also improve the structural strength of the formwork body, ensure the performance of the formwork body, solve the problem that the existing formwork angles cannot adapt to different angles and the overall structural strength of the formwork is low and easy to deform, and can effectively improve the overall structural strength of the formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the installation of connecting two template bodies through an adjustable reinforced template angle of the present invention; Figure 2 It is a schematic diagram of the installation of the template body and the clamping and fixing device of the present invention; Figure 3 It is a structural schematic diagram of the adjustable reinforcement template corner of the present invention; Figure 4 It is a side view schematic diagram of the adjustable reinforcement template corner of the present invention; Figure 5 It is a structural schematic diagram of the splicing and fixing device of the present invention; Figure 6 It is a side schematic diagram of the splicing and fixing device of the present invention; Figure 7 It is a structural schematic diagram of the template body of the present invention; Figure 8 It is a structural schematic diagram of the auxiliary fixing device of the present invention; Fig. 9 It is a schematic diagram of the installation of the direction adjustment device and the clamping and fixing device of the present invention; Fig.10 It is a schematic diagram of the installation of the clamping and fixing device and the distance adjusting device of the present invention; Fig.11 It is a structural cross-sectional view of the direction adjustment device of the present invention.

[0018] In the figure: 1. template body; 101. side connecting plate; 102. reinforcing rib plate; 103. positioning block; 104. template plate surface; 2. auxiliary fixing device; 201. ball head rod; 202. hinge seat; 203. C-shaped clamping block; 204. first fixed screw; 3. angle fine-tuning device; 301. hand wheel; 302. worm; 303. worm wheel; 304. driving wheel; 4. clamping and fixing device; 401. second fixed screw; 402. sliding clamping block; 403. V-shaped clamping block; 404. sliding table; 405. third fixed screw; 5. distance adjustment device; 501. gear ring; 502. fourth fixed screw; 503. middle connecting plate; 504. first guide rod; 505. sliding connection seat; 506. second guide rod; 6. direction adjustment device; 601. clamping groove; 602, positioning hole; 603, rotating arm; 604, sliding groove; 605, sliding rod; 606, elastic sheet; 607, rotating sleeve; 608, plug-in sleeve; 609, plug-in protrusion; 610, plug-in groove; 611, rotating connecting seat; 612, connecting base; 7, splicing fixing device; 701, fixing rod; 702, reset spring; 703, C-shaped clamping plate; 704, handle; 705, push plate; 706, positioning groove; 8, adjustable reinforcement template angle; 801, matching plate; 802, side connecting seat; 803, first adjusting screw; 804, arc guide frame; 805, first threaded sleeve; 806, first sliding ring; 807, second sliding ring; 808, fifth fixing screw; 809, second adjusting screw; 810, rotating matching seat; 811, second threaded sleeve. DETAILED DESCRIPTION

[0019] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0023] Example 1: Please refer to Figures 1 to 4 The present invention provides a heavy-duty building formwork with reinforced formwork corners, including a formwork body 1 and an adjustable reinforced formwork corner 8. The formwork body 1 includes a formwork panel surface 104, and a side connecting plate 101 is fixedly installed at the edge of the formwork panel surface 104.

[0024] See also Figures 1 to 4The adjustable reinforcement template corner 8 includes two mating plates 801 hingedly mounted to each other, and the two mating plates 801 are clamped between two adjacent template bodies 1. The adjustable reinforcement template corner 8 also includes a pair of side connection seats 802 respectively fixed to the side connection plates 101 located on the two adjacent template bodies 1 by bolts, and the side connection seats 802 are fixedly mounted with the first sliding ring 806, and the first sliding ring 806 is slidably mounted with the arc guide frame 804 and fixed by the fifth fixing screw 808. The axis of the arc guide frame 804 is located on the intersection of the planes where the edges of the two adjacent template bodies 1 are located, and the arc guide frame 804 is slidably mounted with a second sliding ring 807 corresponding to each mating plate 801, and the second sliding ring 807 is fixedly mounted with the first sliding ring 806. A first threaded sleeve 805 is fixedly installed, and a first adjusting screw 803 for adjusting the distance between the second sliding ring 807 and the matching plate 801 is threadedly installed on the first threaded sleeve 805, and the end of the first adjusting screw 803 is rotatably installed with the matching plate 801, a rotating matching seat 810 is rotatably installed on the second sliding ring 807, and a second adjusting screw 809 for adjusting the distance between the first sliding ring 806 and the second sliding ring 807 is rotatably installed on the rotating matching seat 810, a second threaded sleeve 811 is rotatably installed on the first sliding ring 806, and the second threaded sleeve 811 and the second adjusting screw 809 are threadedly installed, and when the edges of the two template bodies 1 are fitted at any angle, the template angle 8 can be reinforced by using the adjustable template. The angle between the two template bodies 1 is reinforced. Specifically, the two side connecting seats 802 are first fixed to the side connecting plates 101 of the corresponding template bodies 1. At this time, the arc guide frame 804 is inserted into the two first sliding rings 806. At this time, the two template bodies 1 can be regarded as a hinged state. At this time, the axis of the arc guide frame 804 can be regarded as the hinge axis of the two template bodies 1, and the axis is also the intersection of the planes where the edges of the two template bodies 1 are located. That is to say, when the edges of the two template bodies 1 need to contact together to form the required angle, the edge contact position of the two template bodies 1 can be determined by the axis of the arc guide frame 804. Generally, the contact position is designed to be the edge line of the front end surface of the template plate surface 104, so as to ensure In order to minimize the contact gap when the two template bodies 1 are installed at an angle, it is only necessary to continue to move the first sliding ring 806 along the arc guide frame 804 to change the angle between the two template bodies 1, and then change the position of the second sliding ring 807 on the arc guide frame 804 by rotating the second adjusting screw 809, so that the outer side surfaces of the two matching plates 801 can fit together and keep parallel with the side connecting plate 101, and then rotate the first adjusting screw 803 to make the hinged positions of the two matching plates 801 squeezed toward the contact position of the two template bodies 1 until they can no longer move. At this time, the contact position of the two template bodies 1 can be reinforced by the adjustable reinforcement template angle 8.At the same time, the gap between the two formwork bodies 1 is blocked by the matching plate 801 to prevent concrete leakage therefrom. At the same time, the adjustable reinforced formwork angle 8 can also adapt to the situation where the two formwork bodies 1 are installed in the form of any angle, so it has a wider range of applications and stronger versatility.

[0025] See also Figure 1 , Figure 2 , Fig. 9 and Fig.11The rear end of the template body 1 is provided with a direction adjustment device 6 for adjusting the inclination angle of the template body 1 when it is installed, and the direction adjustment device 6 includes a connecting base 612 fixedly installed with the template plate surface 104, and a rotating sleeve 607 is fixedly installed on the connecting base 612, and the rotating sleeve 607 is rotatably installed with the rotating connecting seat 611, and the rotating connecting seat 611 can be directly fixed with the external scaffold, and a plug sleeve 608 for fixing the rotating sleeve 607 and the rotating connecting seat 611 is plugged and installed in the rotating connecting seat 611, and the inner sides of the rotating sleeve 607 and the rotating connecting seat 611 are correspondingly provided with plug grooves 610 that match each other, and the plug sleeve 608 is integrally formed with a plug sleeve located on the rotating sleeve 607 and the rotating connecting seat 611. The connecting groove 610 is simultaneously plugged into the plug-in protrusion 609, and a rotating arm 603 for adjusting the plug-in position of the plug-in sleeve 608 is hingedly installed on the connecting base 612, and a clamping groove 601 for accommodating the rotating arm 603 is provided on the connecting base 612, and an elastic sheet 606 is fixedly installed in the clamping groove 601, and the elastic sheet 606 can use a metal spring sheet, and a positioning hole 602 for clamping and installing with the elastic sheet 606 is provided in the rotating arm 603, a sliding groove 604 is provided on the rotating arm 603, and a sliding rod 605 slidably installed with the sliding groove 604 is fixedly installed on the plug-in sleeve 608. When it is necessary to change the installation angle of the template body 1, the plug-in sleeve 608 can be pulled out of the rotating sleeve 607 first, and then the rotating sleeve 607 is rotated. 7, so that the desired angle is formed between the rotating sleeve 607 and the rotating connecting seat 611, and the installation angle of the template body 1 can be determined by the angle, and then the plug-in sleeve 608 is inserted into the rotating sleeve 607 again and the plug-in protrusion 609 on the plug-in sleeve 608 can be simultaneously engaged with the plug-in groove 610 on the rotating sleeve 607 and the rotating connecting seat 611, so that the rotating sleeve 607 and the rotating connecting seat 611 are fixed at this position to maintain the angle between the rotating sleeve 607 and the rotating connecting seat 611. The operator can complete the extraction and insertion operations of the plug-in sleeve 608 by rotating the arm 603. Specifically, when the plug-in sleeve 608 needs to be pulled out from the rotating sleeve 607, the operator can When the rotating arm 603 is pulled out from the clamping groove 601, the elastic sheet 606 is squeezed and deformed by the force and slides out of the positioning hole 602 to break away from the fixed state of the rotating arm 603. Then, as the rotating arm 603 continues to rotate, the rotating arm 603 will push the sliding rod 605 to move outward. The sliding rod 605 can drive the plug-in sleeve 608 to be pulled outward during the movement along the sliding groove 604. When the plug-in sleeve 608 needs to be inserted, the rotating arm 603 is pushed in the opposite direction so that the rotating arm 603 enters the clamping groove 601. At the same time, the elastic sheet 606 is clamped into the positioning hole 602 to fix the rotating arm 603 and prevent the rotating arm 603 from rotating spontaneously. When the rotating arm 603 returns to the clamping groove 601,The sliding rod 605 will also drive the plug sleeve 608 to be inserted into the desired position.

[0026] See also Figure 1 , Figure 2 , Fig. 9 , Fig.10 and Fig.11 The rotating connection seat 611 is provided with a distance adjusting device 5 for adjusting the front and rear positions of the template body 1, and the distance adjusting device 5 includes an intermediate connecting plate 503 rotatably mounted with the rotating connection seat 611, and a sliding connection seat 505 that can be directly fixed to the scaffold is provided at the rear end of the intermediate connecting plate 503, and a first guide rod 504 that is slidably mounted with the intermediate connecting plate 503 is fixedly mounted on the sliding connection seat 505, and the intermediate connecting plate 503 is connected to the first guide rod 504 by a fourth fixing screw 502 that is screwed. The angle fine-tuning device 3 for adjusting the rotation angle of the template body 1 is fixedly installed, and an angle fine-tuning device 3 for adjusting the rotation angle of the template body 1 is arranged between the distance adjustment device 5 and the direction adjustment device 6. The angle fine-tuning device 3 comprises a worm 302 rotatably installed on the rotating connection seat 611, and a hand wheel 301 is coaxially fixedly installed on the worm 302, a worm wheel 303 meshingly connected with the worm 302 is rotatably installed on the rotating connection seat 611, and a driving wheel 304 is coaxially installed on the worm wheel 303, and a gear wheel meshingly connected with the driving wheel 304 is fixedly installed on the intermediate connecting plate 503. The gear ring 501, when it is necessary to adjust the front and rear position of the template body 1, it is only necessary to slide the first guide rod 504 forward and backward along the middle connecting plate 503, and then re-fix it at the new position through the fourth fixing screw 502. Since the direction adjustment device 6 can only change the inclination angle of the template body 1 in one direction, when the desired inclination direction of the template body 1 is not in this direction, it is necessary to fine-tune it through the angle fine-tuning device 3. Specifically, the worm 302 can be driven to rotate by turning the hand wheel 301, and then the worm 302 will drive the worm wheel 303 to rotate, and the worm wheel 303 will drive the driving wheel 304 to rotate, and the driving wheel 304 is in a meshing state with the gear ring 501. When the driving wheel 304 rotates, it can drive the template body 1 to rotate along the central axis of the gear ring 501. At this time, the template body 1 can be adjusted to the desired angle, and then the direction of the template body 1 can be adjusted through the direction adjustment device 6. At this time, the template body 1 can be installed to the desired position.

[0027] See also Figure 1 , Figure 2 , Fig. 9 and Fig.10The sliding connection seat 505 is provided with a clamping device 4 fixed to the scaffold, and the clamping device 4 includes a sliding table 404 fixed to the sliding connection seat 505, and the sliding table 404 is provided with a V-shaped block 403 docking with the scaffold, and the sliding table 404 is screwed with a second fixing screw 401, and the end of the second fixing screw 401 is rotatably installed with a sliding clamping block 402 that clamps the scaffold together with the V-shaped block 403, and the sliding clamping block 402 is slidably installed with the sliding table 404. The second guide rod 506 is fixedly installed on the sliding connection seat 505, and the sliding table 404 is slidably installed on the second guide rod 506. The third fixing screw 405 is screwed on the sliding table 404, and the third fixing screw 405 is used to fix the sliding table 404 and the second guide rod 506 together by extrusion. When the upper and lower positions of the template body 1 need to be adjusted, it is only necessary to make the sliding table 404 and the second guide rod 506 slide relative to each other, and then the third fixing screw 405 is screwed on the sliding table 404 at the new position. The screw 405 can be re-fixed. When it is necessary to fix the scaffolding with the clamping device 4, the scaffolding can be aligned in the V-shaped block 403 first, and then the second fixing screw 401 can be rotated so that the second fixing screw 401 can drive the sliding clamping block 402 to clamp the scaffolding between the sliding clamping block 402 and the V-shaped block 403, so that the scaffolding can be fixed to the scaffolding through the clamping device 4. The clamping device 4 does not have to be fixed to the scaffolding, and can also be clamped and fixed with other structures that can be used as fixed structures. It is only necessary to prevent the template body 1 from shaking after clamping and fixing with the clamping device 4. In addition, after the template body 1 is fixed to other template bodies 1, the direction of the clamping device 4 can also be adjusted in the opposite direction through the angle fine-tuning device 3, so that the clamping device 4 can be fixed to the scaffolding arranged in other directions, rather than only being able to be fixed to the scaffolding arranged in the horizontal direction, thereby facilitating the installation of the template body 1.

[0028] The heavy-duty building formwork designed in this embodiment can structurally reinforce the connection between the formwork bodies 1 through the adjustable reinforcement formwork corners 8, and can adapt to different angles. It can also realize structural reinforcement and angle adjustment of the formwork body 1 through the angle fine-tuning device 3, the clamping and fixing device 4, the distance adjustment device 5 and the direction adjustment device 6, thereby facilitating the installation of the formwork body 1, and can also improve the structural strength of the formwork body 1, ensure the performance of the formwork body 1, solve the problem that the existing formwork corners cannot adapt to different angles and the overall structural strength of the formwork is low and easy to deform, and can effectively improve the overall structural strength of the formwork.

[0029] Example 2: Please refer to Figure 1 , Figure 2 , Figure 5 , Figure 6 and Figure 7 On the basis of the first embodiment, two adjacent template bodies 1 directly connected in series are fixed by a splicing fixing device 7, and the splicing fixing device 7 includes a C-shaped card plate 703 that is clamped on the side connecting plates 101 of the two adjacent template bodies 1 at the same time, and the C-shaped card plate 703 and the side connecting plate 101 are plugged and fixed by a fixing rod 701, a push plate 705 is fixedly installed at the end of the fixing rod 701, and the push plate 705 and the C-shaped card plate 703 are connected by a return spring 702, a positioning block 103 is integrally formed on the side connecting plate 101, and a positioning groove 706 that is plugged and clamped with the positioning block 103 is opened on the inner side of the C-shaped card plate 703, a handle 704 for convenient carrying of the splicing fixing device 7 is fixedly installed on the C-shaped card plate 703, and the template plate surface 1 A reinforcing rib plate 102 is fixedly installed between 04 and the side connecting plate 101. When two adjacent template bodies 1 only need to be directly connected in parallel in series, they can be fixed by the splicing fixing device 7. At this time, it is only necessary to insert the side connecting plates 101 of the two adjacent template bodies 1 into the C-shaped card plate 703 at the same time, and then use the fixing rod 701 to fix the two side connecting plates 101 in the C-shaped card plate 703. At this time, the reset spring 702 will squeeze the fixing rod 701 under its own contraction to keep it in a clamping state with the side connecting plate 101, thereby avoiding the automatic falling off of the fixing rod 701, further solving the problem that the existing template angle cannot adapt to different angles and the overall structural strength of the template is low and easy to deform, which can effectively improve the overall structural strength of the template.

[0030] Example 3: Please refer to Figure 1 , Figure 2 and Figure 8 On the basis of the second embodiment, auxiliary fixing devices 2 for connecting to an external scaffolding are fixedly installed at the four corners of the template panel 104, the auxiliary fixing device 2 includes a ball head rod 201 hingedly installed with the template panel 104, and the other end of the ball head rod 201 is hingedly installed with a hinge seat 202, the hinge seat 202 and the C-shaped block 203 are integrally formed, and the C-shaped block 203 is fixedly installed with the scaffolding by a first fixing screw 204 installed by screwing, by fixing the C-shaped block 203 to the external scaffolding, the template body 1 can be effectively fixed to the column, and the auxiliary fixing device 2 can also adapt to scaffoldings in different orientations, so that it has good versatility, further solving the problem that the existing template angle cannot adapt to different angles and the overall structural strength of the template is low and easy to deform, and can effectively improve the overall structural strength of the template.

[0031] Embodiment 4: Based on Embodiment 3, the present invention further provides a method for using a heavy-duty building formwork with reinforced formwork corners, comprising the following steps: Step 1: First, measure the size of the building that needs to be poured with concrete at the construction site and draw the lines, then build the scaffolding correctly, then place the template body 1 located at the bottom layer to the corresponding position, and fix it with the corresponding scaffolding through the clamping fixture 4, then adjust the installation position of the template body 1 through the angle fine-tuning device 3, the distance adjustment device 5 and the direction adjustment device 6, and then fix the two adjacent template bodies 1 through the splicing fixture 7 and the adjustable reinforcement template angle 8, and then fix the template body 1 to the scaffolding through the auxiliary fixture 2; Step 2: After the template body 1 at the bottom layer is fixed, the template body 1 can be increased upward based on the template body 1 of this layer. At this time, the angle fine-tuning device 3, the clamping and fixing device 4, the distance adjusting device 5 and the direction adjusting device 6 may not be installed on the template body 1, but it is directly fixed with the adjacent template body 1 through the splicing fixing device 7 and the adjustable reinforcement template angle 8, and then fixed with the scaffolding through the auxiliary fixing device 2. Only when the installation position of the template body 1 of a certain layer needs to be changed, it is necessary to install the angle fine-tuning device 3, the clamping and fixing device 4, the distance adjusting device 5 and the direction adjusting device 6 on the template body 1, so as to adjust the installation position of the template body 1; Step 3: After the concrete pouring is completed, each layer of the formwork body 1 can be removed from top to bottom in turn. At this time, the angle fine-tuning device 3, the clamping fixture 4, the distance adjustment device 5 and the direction adjustment device 6 should be removed first, and then the splicing fixture 7, and then the adjustable reinforcement formwork corner 8, and finally the auxiliary fixture 2 and the formwork body 1 can be removed.

[0032] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A heavy-duty building formwork with reinforced formwork corners, characterized in that: include: A template body (1), the template body (1) comprising a template surface (104), and a side connection plate (101) is fixedly mounted at the edge of the template surface (104); An adjustable reinforced template corner (8), the adjustable reinforced template corner (8) comprising two mutually hinged mating plates (801), and the two mating plates (801) are clamped between two adjacent template bodies (1), the adjustable reinforced template corner (8) further comprising a pair of side connection seats (802) respectively fixed to the side connection plates (101) located on the two adjacent template bodies (1) by bolts, the side connection seats (802) are fixedly installed with a first sliding ring (806), and the first sliding ring (806) is slidably installed with an arc guide frame (804) and fixed by a fifth fixing screw (808), the axis of the arc guide frame (804) is located on the intersection of the planes where the edges of the two adjacent template bodies (1) are located, and the arc guide frame (804) is slidably installed at each matching plate (801). A second sliding ring (807) is provided, a first threaded sleeve (805) is fixedly mounted on the second sliding ring (807), and a first adjusting screw (803) for adjusting the distance between the second sliding ring (807) and the matching plate (801) is threadedly mounted on the first threaded sleeve (805), the end of the first adjusting screw (803) is rotatably mounted on the matching plate (801), a rotatable matching seat (810) is rotatably mounted on the second sliding ring (807), and a second adjusting screw (809) for adjusting the distance between the first sliding ring (806) and the second sliding ring (807) is rotatably mounted on the rotatable matching seat (810), and a second threaded sleeve (811) is rotatably mounted on the first sliding ring (806), and the second threaded sleeve (811) and the second adjusting screw (809) are threadedly mounted.

2. A heavy-duty building formwork with reinforced formwork corners according to claim 1, characterized in that: Two adjacent template bodies (1) directly connected in series are fixed by a splicing fixing device (7), and the splicing fixing device (7) includes a C-shaped clamping plate (703) that is simultaneously clamped on the side connecting plates (101) of the two adjacent template bodies (1), and the C-shaped clamping plate (703) and the side connecting plate (101) are plugged and fixed by a fixing rod (701), and a push plate (705) is fixedly installed at the end of the fixing rod (701), and the push plate (705) and the C-shaped clamping plate (703) are connected by a return spring (702).

3. A heavy-duty building formwork with reinforced formwork corners according to claim 2, characterized in that: A positioning block (103) is integrally formed on the side connecting plate (101), and a positioning groove (706) for plugging and clamping with the positioning block (103) is provided on the inner side of the C-shaped card plate (703), a handle (704) for conveniently carrying the splicing and fixing device (7) is fixedly installed on the C-shaped card plate (703), and a reinforcing rib plate (102) is fixedly installed between the template plate surface (104) and the side connecting plate (101).

4. A heavy-duty building formwork with reinforced formwork corners according to claim 1, characterized in that: Auxiliary fixing devices (2) for connecting to an external scaffolding are fixedly installed at the four corners of the template surface (104), and the auxiliary fixing device (2) comprises a ball head rod (201) hingedly installed with the template surface (104), and the other end of the ball head rod (201) is hingedly installed with a hinge seat (202), the hinge seat (202) and the C-shaped clamping block (203) are integrally formed, and the C-shaped clamping block (203) is fixedly installed with the scaffolding via a first fixing screw (204) that is screwed.

5. The heavy-duty building formwork with reinforced formwork corners according to claim 1, characterized in that: The rear end of the template body (1) is provided with a direction adjustment device (6) for adjusting the inclination angle of the template body (1) when it is installed, and the direction adjustment device (6) includes a connecting base (612) fixedly installed with the template plate surface (104), and a rotating sleeve (607) is fixedly installed on the connecting base (612), and the rotating sleeve (607) is rotatably installed with a rotating connecting seat (611), the rotating connecting seat (611) is fixedly installed with an external scaffold, and a plug-in sleeve (608) for fixing the rotating sleeve (607) and the rotating connecting seat (611) is plugged and installed in the rotating connecting seat (611), and the inner sides of the rotating sleeve (607) and the rotating connecting seat (611) are correspondingly provided with plug-in grooves (610) that match each other, and a plug-in protrusion (609) is integrally formed on the plug-in sleeve (608) and is plug-in and installed simultaneously with the plug-in grooves (610) located on the rotating sleeve (607) and the rotating connecting seat (611).

6. A heavy-duty building formwork with reinforced formwork corners according to claim 5, characterized in that: A rotating arm (603) for adjusting the plug-in position of the plug-in sleeve (608) is hingedly mounted on the connecting base (612), and a clamping groove (601) for accommodating the rotating arm (603) is provided on the connecting base (612), an elastic sheet (606) is fixedly mounted in the clamping groove (601), and a positioning hole (602) for clamping the elastic sheet (606) is provided in the rotating arm (603), a sliding groove (604) is provided on the rotating arm (603), and a sliding rod (605) for slidingly mounting with the sliding groove (604) is fixedly mounted on the plug-in sleeve (608).

7. A heavy-duty building formwork with reinforced formwork corners according to claim 5, characterized in that: The rotating connection seat (611) is provided with a distance adjusting device (5) for adjusting the front and rear positions of the template body (1), and the distance adjusting device (5) comprises an intermediate connection plate (503) rotatably mounted on the rotating connection seat (611), and a sliding connection seat (505) fixed to the scaffold is provided at the rear end of the intermediate connection plate (503), a first guide rod (504) slidably mounted on the intermediate connection plate (503) is fixedly mounted on the sliding connection seat (505), and the intermediate connection plate (503) is fixedly mounted on the first guide rod (504) via a fourth fixing screw (502) screwed thereto.

8. A heavy-duty building formwork with reinforced formwork corners according to claim 7, characterized in that: An angle fine-adjustment device (3) for adjusting the rotation angle of the template body (1) is arranged between the distance adjustment device (5) and the direction adjustment device (6), the angle fine-adjustment device (3) comprising a worm (302) rotatably mounted on a rotating connection seat (611), a hand wheel (301) being coaxially fixedly mounted on the worm (302), a worm wheel (303) meshingly connected to the worm (302) being rotatably mounted on the rotating connection seat (611), a driving wheel (304) being coaxially mounted on the worm wheel (303), and a gear ring (501) meshingly connected to the driving wheel (304) being fixedly mounted on the intermediate connection plate (503).

9. A heavy-duty building formwork with reinforced formwork corners according to claim 7, characterized in that: The sliding connection seat (505) is provided with a clamping and fixing device (4) fixed to the scaffolding, and the clamping and fixing device (4) comprises a sliding table (404) fixed to the sliding connection seat (505), the sliding table (404) is provided with a V-shaped clamping block (403) docking with the scaffolding, and a second fixing screw (401) is screwed and installed on the sliding table (404), and a sliding clamping block (402) is rotatably installed at the end of the second fixing screw (401) for clamping the scaffolding together with the V-shaped clamping block (403), and the sliding clamping block (402) and the sliding table (404) are slidably installed.

10. A heavy-duty building formwork with reinforced formwork corners according to claim 9, characterized in that: A second guide rod (506) is fixedly mounted on the sliding connection seat (505), and the sliding platform (404) is slidably mounted on the second guide rod (506). A third fixing screw (405) is screwed onto the sliding platform (404), and the third fixing screw (405) is used to fix the sliding platform (404) and the second guide rod (506) together by extrusion.

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