Formwork positioning and correcting device for beam column plate ladder concrete pouring

Abstract

The utility model discloses a template positioning and correcting device for beam column plate ladder concrete pouring, which comprises a base, a mounting plate is mounted at the top of the base, the left end of the bottom of the mounting plate is rotatably connected with the left end of the top of the base, an angle adjusting component is arranged in a base plate body, and the angle adjusting component is rotatably connected with the mounting plate. The device comprises a mounting plate, connecting plates are slidably connected to the left end and the right end of the mounting plate, a first correction assembly used for rotation is arranged in the mounting plate, a mounting frame is slidably connected into a groove body of the connecting plate, a second correction assembly used for rotation is arranged in the connecting plate, and a placement frame is fixedly mounted at the top of the mounting frame. A clamping assembly used for fixing is arranged on a plate body of the containing frame. According to the formwork positioning and correcting device for beam column plate ladder concrete pouring, by adjusting the containing frame front, back, left and right, the position precision in the pouring process can be ensured, and meanwhile, by adjusting the angle of the containing frame, the formwork positioning and correcting device can adapt to different pouring requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely is a formwork positioning correction device for beam column slab ladder concrete pouring. BACKGROUND

[0002] The concrete pouring of beams, columns, slabs and ladders all need to use formworks. The main role of the formwork is to support the weight of the concrete before it hardens, keep it in the designed shape, and prevent the loss of moisture inside the concrete. According to the structure form and construction technology, the formwork can be made of wood, steel or aluminum, etc. When selecting the formwork, factors such as structural stress, dimensional accuracy, surface quality and construction efficiency should be considered to ensure the quality and safety of the concrete structure.

[0003] The patent with the publication number CN217104738U discloses a simply supported beam bridge hinge joint concrete pouring formwork auxiliary positioning tool, which includes a bottom plate. Elastic fixing belts are arranged on the upper surface of the bottom plate on both sides. Each elastic fixing belt is connected with at least two support columns. The top ends of the support columns on the same side are connected with an adapter plate. A fixing steel bar for tightly pressing the pouring formwork is connected above the adapter plate. The fixing steel bar is provided with a height adjusting nut. This tool can quickly fix the hinge joint concrete pouring formwork, improve the stability of the formwork, ensure the engineering quality, speed up the construction progress, and save the construction cost.

[0004] In combination with the existing scheme and actual use, the current formwork for beam column slab ladder concrete pouring still has some problems, such as: the formwork may deviate due to gravity or pouring impact during pouring, which may lead to instability during pouring, so that the formwork cannot be aligned with the position to be poured, resulting in uneven concrete pouring and non-compliance of the poured concrete shape and size with the requirements. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a formwork positioning correction device for beam column slab ladder concrete pouring to solve the problem of deviation due to gravity or pouring impact during pouring, which may lead to instability during pouring, so that the formwork cannot be aligned with the position to be poured, resulting in uneven concrete pouring.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a formwork positioning correction device for beam column slab ladder concrete pouring, which comprises:

[0007] The base is provided with a mounting plate on the top, and the left end of the bottom of the mounting plate is rotatably connected with the left end of the top of the base. The inside of the base plate is provided with an angle adjusting assembly. The left and right ends of the mounting plate are slidably connected with connecting plates. The inside of the mounting plate is provided with a first correction assembly for rotation. The slot of the connecting plate is slidably connected with a mounting rack. The inside of the connecting plate is provided with a second correction assembly for rotation. The top of the mounting rack is fixedly provided with a placing rack. The plate body of the placing rack is provided with a clamping assembly for fixation.

[0008] Preferably, the angle adjusting assembly comprises a first threaded rod, an internally threaded sleeve block and a hinged rod. The inside of the base is rotatably connected with the first threaded rod. The rod body of the first threaded rod is threadedly connected with the internally threaded sleeve block. The block body of the internally threaded sleeve block is rotatably connected with the hinged rod. The hinged rod is arranged in an inclined state. The hinged rod is rotatably connected with the middle position of the bottom of the mounting plate. The hinged rod drives the mounting plate through the internally threaded sleeve block to form a turnover structure.

[0009] Preferably, the first correction assembly comprises a second threaded rod, a first synchronous pulley and a first belt. The front and rear ends of the inside of the mounting plate are rotatably connected with the second threaded rod. The second threaded rod is connected with the connecting plate through threads. The left end of the rod body of the second threaded rod is fixedly provided with the first synchronous pulley. The front first synchronous pulley of the connecting plate and the rear first synchronous pulley of the connecting plate are connected together through the first belt.

[0010] Preferably, the second correction assembly comprises a third threaded rod, a second synchronous pulley and a second belt. The connecting plate is rotatably connected with the third threaded rod. The third threaded rod is connected with the mounting rack through threads. The rear end of the rod body of the third threaded rod is fixedly provided with the second synchronous pulley. The second synchronous pulleys are connected together through the second belt.

[0011] Preferably, the clamping assembly comprises a sliding rod, a clamping plate, a spring, a pull rod and a limiting plug rod. The left and right ends of the inside of the placing rack are fixedly provided with the sliding rod. The front and rear ends of the rod body of the sliding rod are slidably connected with the clamping plate. The outside of the front and rear ends of the rod body of the sliding rod is sleeved with the spring. The spring is connected with the clamping plate. The front and rear ends of the top of the placing rack are slidably connected with the pull rod. The front and rear ends of the placing rack are slidably connected with the limiting plug rod.

[0012] Preferably, the rod body of the pull rod is fixedly connected with the side wall of the clamping plate. The rod body of the pull rod is provided with a through hole. The through hole of the pull rod is arranged in a corresponding state with the limiting plug rod.

[0013] Compared with the prior art, the beam-column slab ladder concrete pouring formwork positioning and correcting device has the beneficial effects that: the position accuracy in the pouring process can be ensured by adjusting the placement frame in the front, back, left and right directions, the different pouring requirements can be adapted by adjusting the angle of the placement frame, thereby reducing the pouring error and keeping the uniform distribution of the concrete in the pouring process, the displacement or inclination of the formwork in the pouring process can be effectively prevented by clamping and fixing the formwork, thereby improving the stability and safety of the formwork.

[0014] 1. The installation plate, the connecting plate, the mounting frame, the placement frame, the second threaded rod, the first synchronous pulley, the first belt, the third threaded rod, the second synchronous pulley and the second belt are provided, the first synchronous pulley is connected together through the first belt, the second threaded rod is connected with the connecting plate through threads, the connecting plate is slid on the plate body of the installation plate by rotating the second threaded rod, the placement frame is adjusted left and right, the third threaded rod is also rotated, the second synchronous pulley is connected together through the second belt, the third threaded rod is synchronously rotated, the inner side wall of the mounting frame is connected with the third threaded rod through threads, the placement frame is adjusted front and back, the position of the placement frame is positioned and calibrated by rotating the second threaded rod and the third threaded rod, the position accuracy in the pouring process can be ensured by adjusting the placement frame in the front, back, left and right directions, the uniform distribution of the concrete in the pouring process is kept;

[0015] 2. The sliding rod, the clamping plate, the spring, the pull rod and the limiting plug rod are provided, the clamping plate is slid on the rod body of the sliding rod by pulling the pull rod, the spring is compressed by the clamping plate, the formwork is placed on the surface of the placement frame, the clamping plate is reset by the elastic force of the spring, the formwork is fixed on the surface of the placement frame, the through hole is formed in the rod body of the pull rod, the through hole of the pull rod is correspondingly arranged with the limiting plug rod, the pull rod is fixed by plugging and unplugging the limiting plug rod, the position of the clamping plate is fixed, the displacement or inclination of the formwork in the pouring process can be effectively prevented by clamping the formwork, thereby improving the stability and safety of the formwork.

[0016] 3. The utility model provides a base, mounting plate, rack, first threaded rod, internal thread sleeve piece and articulated rod are provided with, through the rotation first threaded rod can drive internal thread sleeve piece slides on the rod body of first threaded rod, and through articulated rod is in the inclined state with mounting plate and internal thread sleeve piece rotation connection is together, then through the left end of base and the left end rotation connection is together with mounting plate, thereby through the rotation first threaded rod, make internal thread sleeve piece drive mounting plate constitute the overturning structure through articulated rod, and the angle of mounting plate is adjusted to adapt to different construction demand, through the angle adjustment of rack, make can adapt to different pouring demand, and through the accurate adjustment of rack, thereby reduce pouring error. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view structure schematic diagram of the utility model;

[0018] Figure 2 It is the plan structure schematic diagram of the utility model;

[0019] Figure 3 It is the side view structure schematic diagram of the utility model;

[0020] Figure 4 It is the plan structure schematic diagram of the rack of the utility model;

[0021] Figure 5 It is the overall structure schematic diagram of the rack of the utility model;

[0022] Figure 6 It is the plan structure schematic diagram of the rack of the utility model.

[0023] In the drawing: 1, base; 2, mounting plate; 3, connecting plate; 4, mounting frame; 5, rack; 6, first threaded rod; 7, internal thread sleeve piece; 8, articulated rod; 9, second threaded rod; 10, first synchronous pulley; 11, first belt; 12, third threaded rod; 13, second synchronous pulley; 14, second belt; 15, sliding rod; 16, clamping plate; 17, spring; 18, pull rod; 19, limiting plug rod. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not 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 the utility model.

[0025] Please refer to Figures 1-6The utility model provides a technical scheme: a beam column plate ladder concrete pouring uses template positioning correction device, include: base 1, mounting plate 2, connecting plate 3, mounting bracket 4, rest 5, first threaded rod 6, internal thread sleeve block 7, articulated rod 8, second threaded rod 9, first synchronous pulley 10, first belt 11, third threaded rod 12, second synchronous pulley 13, second belt 14, sliding rod 15, clamping plate 16, spring 17, pull rod 18, spacing inserting rod 19.

[0026] Embodiment one; please refer to attached Figure 1 and attached Figure 3 When pouring the beam column plate ladder, first, according to the actual pouring condition, adjust the rest 5, when pouring the horizontal beam, only need to keep the rest 5 in horizontal state, at the same time, when pouring the vertical beam, rotate the first threaded rod 6 in the base 1, then through the threaded connection between the first threaded rod 6 and the internal thread sleeve block 7, further, through the articulated rod 8, the bottom of the mounting plate 2 and the internal thread sleeve block 7 are rotatably connected together, and the left end of the base 1 and the left end of the mounting plate 2 are rotatably connected together, when facing the vertical beam, through the rotation of the first threaded rod 6, the internal thread sleeve block 7 is driven to slide, and the internal thread sleeve block 7 drives the mounting plate 2 to form a turnover structure through the articulated rod 8, so that the base 1 and the mounting plate 2 are adjusted to be in vertical state, and the rest 5 is adjusted to be in vertical direction, at the same time, when pouring the stair, further, the first threaded rod 6 is rotated, so that the internal thread sleeve block 7 drives the mounting plate 2 to overturn through the articulated rod 8, and the rest 5 is adjusted to be consistent with the inclination angle of the stair, through the adjustment of the rest 5, different pouring requirements can be adapted;

[0027] Embodiment two; please refer to attached Figure 1 , attached Figure 2 , attached Figure 3 , attached Figure 4 , attached Figure 5 and attached Figure 6When the placing rack 5 is adjusted according to the pouring condition, the operator can then pull the front and rear groups of pull rods 18 synchronously, because the pull rod 18 is fixedly connected with the side wall of the clamping plate 16, so that the pull rod 18 drives the clamping plate 16 to slide on the rod body of the sliding rod 15, and then the spring 17 fixedly connected with the clamping plate 16 on the outer side of the rod body of the sliding rod 15 is driven to slide on the rod body of the sliding rod 15, so that the clamping plate 16 drives the spring 17 to compress when sliding on the rod body of the sliding rod 15, and when the clamping plate 16 is pulled open, the formwork can be placed on the surface of the placing rack 5, and then the pull rod 18 is released, so that the clamping plate 16 is reset by the elastic force of the spring 17, and the clamping plate 16 slides on the rod body of the sliding rod 15 and the plate body of the placing rack 5, and then the formwork is fixed by the reset of the clamping plate 16, and then the through hole is formed in the rod body of the pull rod 18, and the through hole of the pull rod 18 is arranged in a corresponding state with the limiting plug rod 19, and then the placing rack 5 and the pull rod 18 are fixed together by plugging and pulling the limiting plug rod 19, so that the position of the clamping plate 16 is fixed, and the formwork is prevented from moving during pouring, thereby improving the stability and safety of the formwork during pouring.

[0028] When the formwork is fixed on the surface of the placing rack 5, the formwork is positioned and calibrated according to the actual situation, first, the second threaded rod 9 can be rotated, because the front first synchronous belt pulley 10 in the mounting plate 2 is connected with the rear first synchronous belt pulley 10 in the mounting plate 2 by the first belt 11, so that the second threaded rod 9 can be rotated, and the two groups of second threaded rods 9 in the mounting plate 2 can be synchronously rotated by the cooperation between the first synchronous belt pulley 10 and the first belt 11, so that the connecting plates 3 are connected together by the mounting rack 4, and the connecting plates 3 and the second threaded rods 9 are connected by threads, so that the placing rack 5 can slide on the plate body of the mounting plate 2 by the rotation of the second threaded rod 9, and the placing rack 5 can slide left and right on the plate body of the mounting plate 2, then the third threaded rod 12 can also be rotated, and the second synchronous belt pulley 13 is connected together by the second belt 14, so that the two groups of third threaded rods 12 can be synchronously rotated by the cooperation between the second synchronous belt pulley 13 and the second belt 14, and the third threaded rod 12 and the mounting rack 4 are connected by threads, so that the mounting rack 4 can slide on the groove of the connecting plate 3 by the rotation of the third threaded rod 12, and the placing rack 5 can be adjusted forward and backward, and the position of the formwork can be corrected and calibrated, and the accuracy of the position during pouring can be ensured.

[0029] The content not described in detail in the specification belongs to the prior art known to those skilled in the art, the standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A beam-column plate ladder concrete pouring formwork positioning and correcting device, comprising: a base (1), the top of the base (1) is provided with a mounting plate (2), and the left end of the bottom of the mounting plate (2) is rotatably connected with the left end of the top of the base (1), characterized in that the inside of the base (1) is provided with an angle adjusting assembly, the left and right ends of the mounting plate (2) are slidably connected with connecting plates (3), and the inside of the mounting plate (2) is provided with a first correcting assembly for rotation, the slot of the connecting plate (3) is slidably connected with a mounting bracket (4), and the inside of the connecting plate (3) is provided with a second correcting assembly for rotation, the top of the mounting bracket (4) is fixedly provided with a placing rack (5), and the plate body of the placing rack (5) is provided with a clamping assembly for fixation.

2. The positioning and correcting device for the formwork of the beam-column slab and truss concrete pouring according to claim 1, characterized in that: The angle adjusting assembly comprises a first threaded rod (6), an internally threaded sleeve block (7) and a hinged rod (8), the inside of the base (1) is rotatably connected with the first threaded rod (6), the rod body of the first threaded rod (6) is threadedly connected with the internally threaded sleeve block (7), the block body of the internally threaded sleeve block (7) is rotatably connected with the hinged rod (8), the hinged rod (8) is arranged in an inclined state, the hinged rod (8) is rotatably connected with the middle position of the bottom of the mounting plate (2), and the hinged rod (8) drives the mounting plate (2) through the internally threaded sleeve block (7) to form a turnover structure.

3. The positioning and correcting device for the formwork of the beam-column slab and the cast-in-place concrete according to claim 1, characterized in that: The first correcting assembly comprises a second threaded rod (9), a first synchronous pulley (10) and a first belt (11), the front and rear ends of the inside of the mounting plate (2) are rotatably connected with the second threaded rod (9), the second threaded rod (9) is connected with the connecting plate (3) through threads, the left end of the rod body of the second threaded rod (9) is fixedly provided with the first synchronous pulley (10), and the front first synchronous pulley (10) of the connecting plate (3) and the rear first synchronous pulley (10) of the connecting plate (3) are connected together through the first belt (11).

4. The positioning and correcting device for the formwork of a beam-column slab and staircase concrete pouring according to claim 1, characterized in that: The second correcting assembly comprises a third threaded rod (12), a second synchronous pulley (13) and a second belt (14), the connecting plate (3) is rotatably connected with the third threaded rod (12), the third threaded rod (12) is connected with the mounting bracket (4) through threads, the rear end of the rod body of the third threaded rod (12) is fixedly provided with the second synchronous pulley (13), and the second synchronous pulleys (13) are connected together through the second belt (14).

5. The positioning and correcting device for the formwork of a beam-column slab and staircase according to claim 1, characterized in that: The clamping assembly comprises a sliding rod (15), a clamping plate (16), a spring (17), a pull rod (18) and a limiting plug rod (19), the left and right ends of the inside of the placing rack (5) are fixedly provided with the sliding rod (15), the front and rear ends of the rod body of the sliding rod (15) are slidably connected with the clamping plate (16), the outer sides of the front and rear ends of the rod body of the sliding rod (15) are sleeved with the spring (17), the spring (17) is connected with the clamping plate (16), the front and rear ends of the top of the placing rack (5) are slidably connected with the pull rod (18), and the front and rear ends of the placing rack (5) are slidably connected with the limiting plug rod (19).

6. The positioning and correcting device for the formwork of a beam-column slab and staircase according to claim 5, characterized in that: The rod body of the pull rod (18) is fixedly connected with the side wall of the clamping plate (16), and a through hole is formed in the rod body of the pull rod (18), and the through hole of the pull rod (18) is arranged in a corresponding state with the limiting insertion rod (19).

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