House building frame column formwork reinforcing and sealing device

Abstract

The utility model relates to a house building frame column formwork reinforcing and sealing device in the technical field of constructional engineering, the reinforcing device comprises adjusting assemblies arranged in a supporting column and used for rotating, and a driving assembly used for driving the two adjusting assemblies to rotate synchronously is arranged in a column cavity of a formwork. The rod bodies of the two adjusting assemblies are provided with reinforcing assemblies used for driving the sealing plate to seal and reinforce the formwork. The sealing plate is controlled by the front-back reinforcing device to reinforce and seal the formwork, and the lifting rods in the left-right reinforcing device drive the sliding plates to move in the sliding grooves without influencing the reinforcement of the formwork by the left-right reinforcing device; when a rotating shaft is driven by a hand wheel to rotate, under the meshing connection of a bevel gear I and a bevel gear II, a threaded rod rotates synchronously, so that a moving block moves along a rod body of the threaded rod, and the left template and the right template can be reinforced and sealed; and then the driving assembly can drive the adjusting assembly to control the reinforcing assembly to drive the sealing plate to reinforce and seal the formwork.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a building frame column template reinforcement and sealing device. Background Art

[0002] In modern housing construction projects, frame column formwork has become an extremely important turnover material. It can play a role in assisting shaping and is a temporary support structure, providing great convenience for the construction process of housing construction projects. Currently used frame column formworks are mostly combined formworks, which cooperate with each other to play a temporary support role. However, during use, due to the uncertainty of weather conditions in the construction environment, it is easy to cause looseness between the formworks, resulting in separation between the formworks, causing the progress of the entire construction process to be delayed.

[0003] For example, Chinese patent application number CN201920667414.8 is a reinforcement and sealing device for frame column formwork of a building construction project, in which a fixing piece is slidably connected at the corner of the frame column, a circular slot is provided at the upper end of the fixing piece, a fixing plate is slidably connected between the fixing pieces at the upper and lower ends, circular clamping rods are symmetrically connected at the upper and lower ends of the fixing plate, the circular clamping rods are clamped with the circular slots, the upper and lower ends of the fixing plate are slidably connected with a first formwork, the left and right ends of the first formwork are set as concave grooves, a second formwork is clamped in the first formwork, the shape of the second formwork is consistent with the concave groove provided on the first formwork, and the inner surface of the second formwork is fitted with the fixing plate. It has the following technical defects:

[0004] When reinforcing the frame column formwork, due to the threaded connection of the screws and nuts, the process of fixing the first formwork and the second formwork by the first positioning plate and the second positioning plate is not only time-consuming and labor-intensive, but also not conducive to sealing the first formwork and the second formwork. Utility Model Content

[0005] In order to solve the problem raised in the above background technology that when reinforcing the frame column formwork, the first positioning plate and the second positioning plate fix the first formwork and the second formwork through the threaded connection of the screw and the nut, which is not only time-consuming and labor-intensive, but also not conducive to the sealing of the first formwork and the second formwork, the utility model provides the following technical solutions:

[0006] A device for reinforcing and sealing a formwork for a building frame column comprises a formwork for pouring a frame column, wherein a support column is arranged on the outside of the formwork, sealing plates for sealing and reinforcing the formwork are arranged at the four corners of the outside of the formwork, and a reinforcement device for driving the sealing plate to seal and reinforce the formwork is arranged in the column cavity of the support column.

[0007] The reinforcement device includes an adjustment component arranged in a support column for rotation, and there are two adjustment components. A driving component for driving the two adjustment components to rotate synchronously is arranged in the column cavity of the template. Reinforcement components for driving sealing plates to seal and reinforce the template are arranged on the rod bodies of the two adjustment components, and the movement directions of the two reinforcement components are opposite.

[0008] Furthermore, the driving assembly includes a rotating shaft movably connected to the column of the supporting column, and a handwheel for driving the rotating shaft to rotate is fixedly installed at one end of the rotating shaft away from the reinforcement assembly, and a bevel gear 1 for driving the two adjustment assemblies to rotate synchronously is fixedly installed at one end of the rotating shaft away from the handwheel.

[0009] Furthermore, the adjustment component includes a bevel gear 2 threadably connected to the bevel gear, and a threaded rod for driving the reinforcement component to move is fixedly mounted on one end of the bevel gear 2 away from the bevel gear 1.

[0010] Furthermore, the reinforcement assembly includes a moving block threadedly connected to the threaded rod, the moving block has an end away from the threaded rod fixedly mounted with a telescopic lifting rod, and the lifting rod has an end away from the moving block fixedly mounted with a slide plate for moving inside.

[0011] Furthermore, a fixing column 1 for supporting the support column is fixedly installed at one end of the support column close to the template, and a fixing column 2 for fixedly connecting with an adjacent support column is fixedly installed at the bottom end of the support column.

[0012] Furthermore, a slide groove for the slide plate to move is provided on the plate body of the sealing plate, and the cross section of the slide groove is stepped.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting up a reinforcement device and a sealing plate, when the template needs to be reinforced, the front and rear reinforcement devices can control the sealing plate to reinforce and seal the template, and the lifting rods in the left and right reinforcement devices drive the slide plate to move in the slide groove without affecting the reinforcement of the template by the left and right reinforcement devices; when the rotating shaft is rotated by the hand wheel, the threaded rod can be connected with the meshing connection of bevel gear one and bevel gear two to make the threaded rod rotate synchronously with the rotating shaft, so that the moving block can move along the rod body of the threaded rod, so that the left and right templates can be reinforced and sealed, and then the driving component can drive the adjusting component to control the reinforcement component to drive the sealing plate to reinforce and seal the template. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2This is a cross-sectional view of the support column of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the reinforcement device of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 This is a schematic diagram of the structure of the reinforcement component of the utility model;

[0020] Figure 6 This is a schematic diagram of the sealing plate structure of the utility model;

[0021] Figure 7 This is a cross-sectional view of the sealing plate of the utility model.

[0022] In the accompanying drawings, the names of the components represented by the reference numerals are listed as follows:

[0023] 100-template, 001-fixed column 1, 002-fixed column 2;

[0024] 200-support column;

[0025] 300-reinforcement device, 310-driving assembly, 311-hand wheel, 312-rotating shaft, 313-bevel gear 1, 320-adjusting assembly, 321-bevel gear 2, 322-threaded rod, 330-reinforcement assembly, 331-moving block, 332-lifting rod, 333-slide plate;

[0026] 400-sealing plate, 401-slideway. DETAILED DESCRIPTION

[0027] The preferred specific implementation methods for implementing the present utility model are described in detail below, and a clear and complete description is made in conjunction with the accompanying drawings.

[0028] See also Figure 1-Figure 7 The utility model provides a building frame column template reinforcement and sealing device.

[0029] The invention comprises a template 100 for pouring frame columns, and there are four templates 100. The four templates 100 can be combined to protect the frame columns, so as to facilitate the pouring and protection of the frame columns in the housing construction project; a supporting column 200 is arranged on the outside of the template 100, and sealing plates 400 for sealing and reinforcing the template 100 are arranged at the four corners of the outside of the template 100, and a reinforcement device 300 for driving the sealing plate 400 to seal and reinforce the template 100 is arranged in the column cavity of the supporting column 200.

[0030] A fixing column 1 001 for supporting the support column 200 is fixedly installed at one end of the support column 200 close to the template 100, and a fixing column 2 002 for fixed connection with the adjacent support column 200 is fixedly installed at the bottom end of the support column 200. Therefore, the fixed connection between the fixing column 1 001 and the template 100 and the fixed connection between the fixing column 2 002 and two adjacent support columns 200 can facilitate the reinforcement device 300 in the support column 200 to control the sealing plate 400 to seal and reinforce the four templates 100.

[0031] The reinforcement device 300 includes an adjustment component 320 arranged in the support column 200 for rotation, and there are two adjustment components 320. A driving component 310 for driving the two adjustment components 320 to rotate synchronously is arranged in the column cavity of the template 100, and a reinforcement component 330 for driving 400 to seal and reinforce the template 100 is arranged on the rod body of the two adjustment components 320, and the movement directions of the two reinforcement components 330 are opposite.

[0032] The driving component 310 includes a rotating shaft 312 movably connected to the column of the support column 200, and the shaft body of the rotating shaft 312 is connected to the support column 200 through a bearing to facilitate the rotation of the rotating shaft 312; a handwheel 311 for driving the rotating shaft 312 to rotate is fixedly installed at one end of the rotating shaft 312 away from the reinforcement component 330, and a bevel gear 313 for driving the two adjusting components 320 to rotate synchronously is fixedly installed at one end of the rotating shaft 312 away from the handwheel 311; therefore, when the operator drives the rotating shaft 312 to rotate by means of the handwheel 311, the two adjusting components 320 can be driven by the bevel gear 313 to control the two reinforcement components 330 to drive the sealing plate 400 to reinforce and seal the template 100.

[0033] The adjustment assembly 320 includes a bevel gear 2 321 threadedly connected to the bevel gear 1 313. A threaded rod 322 for driving the reinforcement assembly 330 to move is fixedly installed at one end of the bevel gear 2 321 away from the bevel gear 1 313, and the rod body of the threaded rod 322 is connected to the support column 200 through a bearing to facilitate the rotation of the threaded rod 322.

[0034] A slide groove 401 for the slide plate 333 to move is provided on the plate body of the sealing plate 400 , and the cross section of the slide groove 401 is stepped to facilitate the slide plate 333 to move in the slide groove 401 .

[0035] The reinforcement assembly 330 includes a moving block 331 threadedly connected to the threaded rod 322, and a lifting rod 332 for extension and retraction is fixedly installed at one end of the moving block 331 away from the threaded rod 322. The lifting rod 332 belongs to the prior art and is not described in detail here. The lifting rod 332 can be adjusted accordingly according to the distance from the template 100. A slide plate 333 for moving in the sealing plate 400 is fixedly installed at one end of the lifting rod 332 away from the moving block 331. At the same time, there is no slide plate 333 in the reinforcement assembly 330 in the front and rear reinforcement devices 300. Therefore, when the template 100 needs to be reinforced, the front and rear reinforcement devices 300 can control the sealing plate 400 to move against the template 100. 0 is reinforced and sealed, and the lifting rod 332 in the left and right reinforcement devices 300 drives the slide plate 33 to move in the slide groove 401 without affecting the left and right reinforcement devices 300 to reinforce the template 100; when the hand wheel 311 drives the rotating shaft 312 to rotate, the threaded rod 322 can be connected with the rotating shaft 312 through the meshing connection of the bevel gear 1 313 and the bevel gear 2 321, so that the moving block 331 can move along the rod body of the threaded rod 322, so that the left and right templates 100 can be reinforced and sealed, and then the driving component 310 can drive the adjusting component 320 to control the reinforcement component 330 to drive the sealing plate 400 to reinforce and seal the template 100.

[0036] Based on the above content and the accompanying drawings, those skilled in the art can understand and implement the utility model. In addition, any non-creative modifications made to the utility model by those skilled in the art without making creative work still fall within the scope of protection of the utility model.

Claims

1. A building frame column formwork reinforcement and sealing device, characterized in that: The invention comprises a template (100) for casting a frame column, wherein a support column (200) is arranged outside the template (100), sealing plates (400) for sealing and reinforcing the template (100) are arranged at four corners outside the template (100), and a reinforcing device (300) for driving the sealing plate (400) to seal and reinforce the template (100) is arranged in the column cavity of the support column (200); The reinforcement device (300) comprises an adjustment component (320) arranged in a support column (200) for rotation, and there are two adjustment components (320). A driving component (310) for driving the two adjustment components (320) to rotate synchronously is arranged in the column cavity of the template (100), and a reinforcement component (330) for driving a sealing plate (400) to seal and reinforce the template (100) is arranged on the rod body of the two adjustment components (320), and the movement directions of the two reinforcement components (330) are opposite.

2. A building frame column template reinforcement and sealing device according to claim 1, characterized in that: The driving assembly (310) comprises a rotating shaft (312) movably connected to the column of the supporting column (200); a hand wheel (311) for driving the rotating shaft (312) to rotate is fixedly mounted on one end of the rotating shaft (312) away from the reinforcing assembly (330); and a bevel gear 1 (313) for driving the two adjusting assemblies (320) to rotate synchronously is fixedly mounted on one end of the rotating shaft (312) away from the hand wheel (311).

3. A building frame column template reinforcement and sealing device according to claim 2, characterized in that: The adjustment assembly (320) comprises a bevel gear 2 (321) threadedly connected to the bevel gear 1 (313); a threaded rod (322) for driving the reinforcement assembly (330) to move is fixedly mounted on one end of the bevel gear 2 (321) away from the bevel gear 1 (313).

4. A building frame column template reinforcement and sealing device according to claim 3, characterized in that: The reinforcement component (330) comprises a moving block (331) threadedly connected to the threaded rod (322); a lifting rod (332) for telescoping is fixedly mounted on one end of the moving block (331) away from the threaded rod (322); and a sliding plate (333) for moving within (400) is fixedly mounted on one end of the lifting rod (332) away from the moving block (331).

5. The device for reinforcing and sealing a formwork for a building frame column according to claim 1, characterized in that: A fixing column 1 (001) for supporting the support column (200) is fixedly installed at one end of the support column (200) close to the template (100), and a fixing column 2 (002) for fixedly connecting with an adjacent support column (200) is fixedly installed at the bottom end of the support column (200).

6. The building frame column template reinforcement and sealing device according to claim 4 is characterized in that: The sealing plate (400) is provided with a slide groove (401) for the slide plate (333) to move, and the cross section of the slide groove (401) is in a stepped shape.

Images