House corner post grouting reinforcing structure

Abstract

The utility model discloses a house corner post grouting reinforcing structure which comprises an I-shaped clamping frame, an upper pressing piece is installed on the top of the inner side of the I-shaped clamping frame, horizontal through grooves are formed in the two sides of the I-shaped clamping frame, the two sides of the upper pressing piece penetrate through the horizontal through grooves respectively and are in sliding fit with the horizontal through grooves, and side pressing pieces are installed on the two sides of the I-shaped clamping frame. Longitudinal through grooves are formed in the two sides of the I-shaped clamping frame. The upper pressing piece is driven to clamp the other face of the template, the covering area is large, the two sides of the upper pressing piece extend out of the outer sides of the two horizontal through grooves, and after the upper pressing piece makes contact with the template, the two sides of the upper pressing piece are positioned and locked, so that pressure in the surface contact area of the upper pressing piece and the template is kept balanced, and the surface contact area of the upper pressing piece and the template is kept uniform. And meanwhile, the side pressing pieces can rotate to be in a cross shape to extrude the side faces of the formworks, the contact point positions and the extrusion area are increased, and therefore the device has the advantages that the contact extrusion area of the device on the formworks is increased, and the anti-deformation effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and more specifically to a grouting reinforcement structure for a corner column of a house. Background Art

[0002] After a building has been in use for a period of time, cracks often appear due to external factors or due to its own quality. If these cracks are not dealt with, fine lines and cracks will continue to expand, accelerating the damage of the building. Therefore, when grouting the building, it is necessary to set a fitting template on the outside of the steel frame structure to ensure that the grouting does not flow out and solidifies smoothly.

[0003] At present, when reinforcing the formwork, multiple reinforcement structures are generally arranged along the outside of the formwork at a certain density to ensure that the formwork fits the internal structure. However, the coverage range of a single processing point of the existing reinforcement structure is small, a large number is required, and the contact area of ​​the reinforcement point is small, which has a poor effect on suppressing the deformation of the formwork. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a grouting reinforcement structure for the corner columns of a house, which solves the background technical problems by means of the cooperation between the upper pressure piece and the extended screws and locking nuts on both sides, and the side pressure piece being adjustable to a cross-shaped pressure.

[0005] To achieve the above purpose, the utility model adopts the following technical solution.

[0006] A grouting reinforcement structure for a corner column of a house comprises an I-beam bracket, an upper pressure piece is installed on the top of the inner side of the I-beam bracket, horizontal through grooves are opened on both sides of the I-beam bracket, both sides of the upper pressure piece pass through the horizontal through grooves respectively and slide with the horizontal through grooves, side pressure pieces are installed on both sides of the I-beam bracket, longitudinal through grooves are opened on both sides of the I-beam bracket, and the side pressure pieces cooperate with the longitudinal through grooves.

[0007] As a further description of the above technical solution: the upper pressure piece includes a vertical screw and a transverse pressure rod, the bottom end of the vertical screw is inserted into the interior of the I-beam bracket and threadedly connected thereto, the bottom end of the vertical screw is rotatably connected to the transverse pressure rod, and the two sides of the transverse pressure rod respectively penetrate to the outside of the two horizontal through grooves.

[0008] As a further description of the above technical solution: both ends of the transverse pressure rod are fixedly connected with extension screws, and the outer sides of the extension screws are threadedly connected with locking nuts.

[0009] As a further description of the above technical solution: the side pressure piece includes a transverse screw, a side pressure rod and a rotating pressure piece, one end of the transverse screw is inserted into the interior of the I-beam bracket and threadedly connected thereto, the end of the transverse screw is rotatably connected to the side pressure rod, the rotating pressure piece is installed to the outside of the transverse screw, and the rotating pressure piece is located inside the longitudinal through groove.

[0010] As a further description of the above technical solution: the rotating pressure piece includes a rotating ring, a movable clamp rod and two movable pressure blocks, the inner part of the rotating ring is rotatably connected to the outer side of the transverse screw, the outer side of the rotating ring is fixedly connected to the inner part of the movable clamp rod, and the two movable pressure blocks are respectively movably installed at the two ends of the two movable clamp rods.

[0011] As a further description of the above technical solution: a threaded rod is fixedly installed on the movable pressing block, and the other end of the threaded rod is inserted into the interior of the movable clamp rod and threadedly connected thereto.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] This solution achieves the advantages of increased contact and extrusion area with the template and better anti-deformation effect by cooperating the upper pressure piece with the extended screws and locking nuts on both sides, and the side pressure pieces can be adjusted to cross-shaped pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0016] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;

[0017] Figure 4 It is a partial top view structural schematic diagram of the utility model.

[0018] Description of the numbers in the figure:

[0019] 1. I-beam bracket; 2. Upper pressure piece; 21. Vertical screw; 22. Horizontal pressure rod; 221. Extension screw; 222. Locking nut; 3. Horizontal through groove; 4. Side pressure piece; 41. Horizontal screw; 42. Side pressure rod; 43. Rotating pressure piece; 431. Rotating ring; 432. Moving clamp rod; 433. Movable pressure block; 4331. Threaded rod; 5. Vertical through groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figures 1 to 4 In the utility model, a grouting reinforcement structure for a corner column of a house comprises an I-beam bracket 1, an upper pressing piece 2 is installed on the top of the inner side of the I-beam bracket 1, horizontal through grooves 3 are opened on both sides of the I-beam bracket 1, both sides of the upper pressing piece 2 pass through the horizontal through grooves 3 respectively and slide with them, side pressing pieces 4 are installed on both sides of the I-beam bracket 1, longitudinal through grooves 5 are opened on both sides of the I-beam bracket 1, and the side pressing pieces 4 cooperate with the longitudinal through grooves 5.

[0022] The utility model adopts an I-shaped bracket 1 as the main body of the device. When in use, the I-shaped bracket 1 is covered on the outer side of the columnar structure composed of the template. The template is first clamped by driving the side pressure pieces 4 on both sides to move relatively, and then the upper pressure piece 2 is driven to clamp the other side of the template. The coverage area is large, and the two sides of the upper pressure piece 2 extend out of the outside of the two horizontal through grooves 3. When the upper pressure piece 2 contacts the template, the two sides are positioned and locked so that the pressure in the surface contact area between the upper pressure piece 2 and the template is kept balanced, reducing the deformation of the template on both sides, and at the same time, the side pressure piece 4 can be rotated into a cross shape to squeeze the side of the template, increasing the contact points and the squeezing area, thereby realizing that the device has the advantages of increased contact and squeezing area for the template and better anti-deformation effect, solving the problem that the prior art generally arranges multiple reinforcement structures according to a certain density along the outer side of the template to ensure that the template is fitted with the internal structure, but the existing reinforcement structure has a small coverage range of a single processing point, a large number of which are required, and the reinforcement point contact area is small, and the deformation suppression effect on the template is not good.

[0023] See also Figure 1 , wherein: the upper pressing member 2 includes a vertical screw rod 21 and a horizontal pressing rod 22, the bottom end of the vertical screw rod 21 is inserted into the interior of the I-beam bracket 1 and threadedly connected thereto, the bottom end of the vertical screw rod 21 is rotatably connected to the horizontal pressing rod 22, and both sides of the horizontal pressing rod 22 respectively penetrate the outer sides of the two horizontal through grooves 3.

[0024] In the utility model, the vertical screw rod 21 is rotated to drive the horizontal pressure rod 22 to descend and press the surface of the template, so as to achieve single-sided positioning, which is convenient to operate and simple in structure.

[0025] See also Figure 1 and Figure 4 , wherein: both ends of the transverse pressure rod 22 are fixedly connected with extension screw rods 221, and the outer sides of the extension screw rods 221 are threadedly connected with locking nuts 222.

[0026] In the utility model, by cooperating with the locking nut 222 on the extended screw rod 221, the locking nut 222 is rotated to extrude along the extended screw rod 221 and the I-beam bracket 1 to position the end of the cross-pressure rod 22, thereby maintaining its stable extrusion on the template and achieving better anti-deformation effect.

[0027] See also Figure 1 and Figure 3 , wherein: the side pressure piece 4 includes a transverse screw 41, a side pressure rod 42 and a rotating pressure piece 43, one end of the transverse screw 41 is inserted into the interior of the I-beam bracket 1 and threadedly connected thereto, the end of the transverse screw 41 is rotatably connected to the side pressure rod 42, the rotating pressure piece 43 is installed to the outside of the transverse screw 41, and the rotating pressure piece 43 is located inside the longitudinal through groove 5.

[0028] In the utility model, the side pressure rod 42 is driven to move by rotating the horizontal screw 41 to extrude and position the template sideways, and the rotating pressure piece 43 is rotated to form a cross shape with the side pressure rod 42, so that the side surface is extruded at multiple points, the contact area is increased, and the deformation suppression effect is better.

[0029] See also Figure 1 and Figure 3 , wherein: the rotating pressure piece 43 includes a rotating ring 431, a movable clamp rod 432 and two movable pressure blocks 433, the inner part of the rotating ring 431 is rotatably connected to the outer side of the horizontal screw 41, the outer side of the rotating ring 431 is fixedly connected to the inner part of the movable clamp rod 432, and the two movable pressure blocks 433 are movably installed at the two ends of the two movable clamp rods 432 respectively.

[0030] In the utility model, the rotating ring 431 can be rotated on the horizontal screw 41, so that the movable clamping rod 432 is rotated to a horizontal state, so that it forms a cross shape with the side pressure rod 42, so as to achieve stable multi-point clamping of the template.

[0031] See also Figure 2 and Figure 3 , wherein: a threaded rod 4331 is fixedly installed on the movable pressing block 433, and the other end of the threaded rod 4331 is inserted into the interior of the movable clamp rod 432 and is threadedly connected with it.

[0032] In the utility model, the movable pressing block 433 is rotated to drive the threaded rod 4331 to move linearly along the inner side of the movable clamping rod 432 to change the position of the movable pressing block 433 so that it contacts and extrude the template, and as the horizontal screw rod 41 moves, the movable pressing block 433 presses and contacts the module.

[0033] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A grouting reinforcement structure for a corner column of a house, comprising an I-shaped bracket (1), characterized in that: An upper pressing piece (2) is installed at the top of the inner side of the I-beam bracket (1), and horizontal through grooves (3) are provided on both sides of the I-beam bracket (1). The two sides of the upper pressing piece (2) respectively pass through the horizontal through grooves (3) and slide therewith. Side pressing pieces (4) are installed on both sides of the I-beam bracket (1), and longitudinal through grooves (5) are provided on both sides of the I-beam bracket (1), and the side pressing pieces (4) cooperate with the longitudinal through grooves (5).

2. A house corner column grouting reinforcement structure according to claim 1, characterized in that: The upper pressing member (2) comprises a vertical screw rod (21) and a horizontal pressing rod (22); the bottom end of the vertical screw rod (21) is inserted into the interior of the I-shaped bracket (1) and is threadedly connected thereto; the bottom end of the vertical screw rod (21) is rotatably connected to the horizontal pressing rod (22); and the two sides of the horizontal pressing rod (22) respectively penetrate the outer sides of the two horizontal through grooves (3).

3. A house corner column grouting reinforcement structure according to claim 2, characterized in that: Both ends of the transverse pressure rod (22) are fixedly connected with extension screw rods (221), and the outer sides of the extension screw rods (221) are threadedly connected with locking nuts (222).

4. A house corner column grouting reinforcement structure according to claim 1, characterized in that: The side pressure piece (4) comprises a transverse screw (41), a side pressure rod (42) and a rotating pressure piece (43); one end of the transverse screw (41) is inserted into the interior of the I-shaped bracket (1) and is threadedly connected thereto; the end of the transverse screw (41) is rotationally connected to the side pressure rod (42); the rotating pressure piece (43) is installed on the outside of the transverse screw (41); and the rotating pressure piece (43) is located inside the longitudinal through groove (5).

5. A house corner column grouting reinforcement structure according to claim 4, characterized in that: The rotating pressure piece (43) includes a rotating ring (431), a movable clamping rod (432) and two movable pressure blocks (433). The interior of the rotating ring (431) is rotatably connected to the outside of the transverse screw (41), and the outside of the rotating ring (431) is fixedly connected to the interior of the movable clamping rod (432). The two movable pressure blocks (433) are movably installed at the two ends of the two movable clamping rods (432).

6. A house corner column grouting reinforcement structure according to claim 5, characterized in that: A threaded rod (4331) is fixedly mounted on the movable pressing block (433), and the other end of the threaded rod (4331) is inserted into the interior of the movable clamping rod (432) and is threadedly connected thereto.

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