Plugging device for lower foot of wall column formwork

Abstract

The utility model relates to a wall column template footing plugging device, which belongs to the field of constructional engineering equipment, a horizontal pressing rod and a vertical pressing rod of the wall column template footing plugging device are vertically connected, the wall column template footing plugging device is suitable for a wall column template, the wall column template comprises an aluminum alloy template and a wood template, the horizontal pressing rod is installed between the wood template and a vertical small ridge, and the vertical pressing rod is installed between the wood template and the vertical small ridge. The vertical pressing rod is installed at a connecting riveting opening of the aluminum alloy formwork and the angle steel, the plugging block is arranged below the horizontal pressing rod and the vertical pressing rod, gap plugging between the formwork and a floor is conducted in cooperation with the plugging block, and the horizontal pressing rod and the vertical pressing rod are matched with the plugging block to conduct gap plugging. The problems of mortar leakage and potential quality hazards caused by a gap between the formwork and a floor can be effectively solved, generation of construction waste is reduced, a conventional mortar blocking mode is replaced, the formwork can be detached and recycled from the formwork mounting position, and the project construction cost is saved.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering equipment. Specifically, this utility model relates to a wall column formwork bottom sealing device. Background Technology

[0002] In current construction, the installation of vertical formwork is often affected by uneven floor slabs, materials, and the skill level of workers. The bottom of the formwork cannot be well bonded to the floor slab, and mortar is often used to seal it. After the formwork is removed, a large amount of construction waste is usually generated. If the sealing is not tight, quality problems will occur at the bottom of the concrete wall column. Summary of the Invention

[0003] To overcome the problems existing in the background technology, this utility model discloses a wall column formwork bottom sealing device. The horizontal pressure bar and the vertical pressure bar of the wall column formwork bottom sealing device are vertically connected. It is suitable for aluminum alloy formwork and wooden formwork, and can effectively solve the problem of grout leakage and quality hazards caused by gaps between the formwork and the floor, reduce the generation of construction waste, and ensure construction quality. It replaces conventional mortar sealing and can be reused, saving project construction costs.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0005] The wall column template bottom sealing device is characterized in that it includes: a vertical pressure rod, a vertical pressure rod spring, a limiting mechanism, a horizontal pressure rod, a horizontal pressure rod spring, and a long slider; the vertical pressure rod and the horizontal pressure rod are vertically connected, the vertical pressure rod spring is sleeved around the vertical pressure rod, the limiting mechanism is connected to the vertical pressure rod, the horizontal pressure rod spring is sleeved around the horizontal pressure rod, the long slider is sleeved on the outer surface of the horizontal pressure rod, the limiting end is set at the right end of the horizontal pressure rod, the horizontal pressure rod spring is set between the long slider and the limiting end, and an iron disc is set at the left end of the horizontal pressure rod.

[0006] Preferably, the component includes a spring limiting plate, which is disposed on the side of the vertical pressure rod.

[0007] Preferably, the limiting mechanism includes a limiting ring and a limiting rod; two limiting rings are provided, and the two limiting rings are welded to the top and bottom of the side of the limiting rod.

[0008] Preferably, the rod includes a rubber sleeve, which is disposed at the bottom of the vertical pressure bar.

[0009] Preferably, the component includes a sealing block located below the vertical and horizontal pressure bars.

[0010] Preferably, the block includes a silicone gasket, which is disposed on the left side of the sealing block.

[0011] As a preferred embodiment, the system includes: a wooden template and vertical joists; the wooden template and vertical joists are positioned in front of the horizontal pressure bar, and there is an installation seam between the wooden template and the vertical joists.

[0012] As a preferred embodiment, the aluminum alloy template and angle steel are connected vertically, and the connection points are provided with connecting edges.

[0013] Preferably, it includes a connecting rivet; the connecting rivet is disposed through the top surface of the connecting edge.

[0014] The beneficial effects of this utility model are as follows: The horizontal and vertical pressure bars of the wall and column formwork bottom sealing device are vertically connected, suitable for wall and column formwork, including aluminum alloy formwork and wooden formwork. The horizontal pressure bar is installed between the wooden formwork and the vertical joists, and the vertical pressure bar is installed at the riveting joint between the aluminum alloy formwork and the angle steel. A sealing block is installed below the horizontal and vertical pressure bars to seal any gaps between the formwork and the floor. This effectively solves the problem of grout leakage and quality hazards caused by gaps between the formwork and the floor, reduces construction waste, replaces conventional mortar sealing methods, and can be disassembled and reused from the formwork installation point, saving project construction costs. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram showing the connection relationship between the present invention and the aluminum alloy template;

[0017] Figure 3 This is a schematic diagram showing the connection between the present invention and the wooden template;

[0018] Figure 4 This is a schematic diagram of the structure connecting the edges.

[0019] In the diagram, the components are: 1. Vertical pressure bar; 2. Vertical pressure bar spring; 3. Limiting mechanism; 4. Limiting ring; 5. Limiting rod; 6. Spring limiting plate; 7. Horizontal pressure bar; 8. Horizontal pressure bar spring; 9. Limiting end; 10. Long slider; 11. Rubber sleeve; 12. Iron disc; 13. Sealing block; 14. Aluminum alloy template; 15. Angle steel; 16. Connecting edge; 17. Silicone gasket; 18. Wooden template; 19. Vertical small rib; 20. Installation seam; 21. Connecting rivet. Detailed Implementation

[0020] To make the above objectives, technical solutions and beneficial effects clearer and more explicit, the present invention will be described in detail below with reference to the accompanying drawings.

[0021] like Figure 1-4As shown, the wall column formwork bottom sealing device includes a vertical pressure rod 1, a vertical pressure rod spring 2, a limiting mechanism 3, a horizontal pressure rod 7, a horizontal pressure rod spring 8, a limiting end 9, a long slider 10, and an iron disc 12;

[0022] The vertical pressure rod 1 is vertically connected to the horizontal pressure rod 7. The limiting mechanism 3 is connected to the vertical pressure rod 1. The vertical pressure rod spring 2 is sleeved around the vertical pressure rod 1. The limiting mechanism 3 includes a limiting ring 4 and a limiting rod 5. There are two limiting rings 4. The limiting mechanism 3 is installed by sleeved the two limiting rings 4 on the outside of the vertical pressure rod 1. The limiting rod 5 is welded to the sides of the two limiting rings 4. The two limiting rings 4 are welded to the top and bottom of the sides of the limiting rod 5. The vertical pressure rod spring 2 is located between the two limiting rings 4. A spring limiting plate 6 is provided on the side of the vertical pressure rod 1. A rubber sleeve 11 is sleeved on the bottom surface of the vertical pressure rod 1.

[0023] The horizontal pressure bar spring 8 is sleeved around the horizontal pressure bar 7, the limiting end 9 is set at the right end of the horizontal pressure bar 7, the long slider 10 is sleeved on the outer surface of the horizontal pressure bar 7, the horizontal pressure bar spring 8 is set between the long slider 10 and the limiting end 9, and the left end of the horizontal pressure bar 7 is provided with an iron disc 12.

[0024] The wall column formwork bottom sealing device is formed by a horizontal pressure rod 7 and a vertical pressure rod 1 connected vertically. The vertical pressure rod 1 is inserted into the connecting rivet 21 at the connection position between the aluminum formwork and the angle steel 15. The connecting rivet 21 is set through the top surface of the connecting edge 16. The disc of the horizontal pressure rod 7 is inserted into the back of the wooden formwork 18 and the vertical small rib 19 for fixation. The sealing block 13 is pressed by a long slider 10 and a spring. The sealing block 13 is a channel steel made of thick steel plate bent into shape. The horizontal pressure rod 7 is made of round steel. The right end of the horizontal pressure rod 7 has threads. The left end of the horizontal pressure rod 7 is welded with an iron disc 12, which is inserted into the wooden formwork 18. Between the vertical small rib 19 and the horizontal pressure rod 7, a long slider 10 is fitted from the right end. The long slider 10 is made of steel plate. A circular hole is provided on the upper front of the long slider 10 to facilitate the installation of the horizontal pressure rod 7. The long slider 10 slides on the outer surface of the horizontal pressure rod 7. The horizontal pressure rod spring 8 is installed behind the long slider 10. After the horizontal pressure rod spring 8 is installed, the limiting end 9 is installed. The limiting end 9 is a nut installed at the threaded part of the right end of the horizontal pressure rod 7. The vertical pressure rod 1 is made of round steel. A spring limiting plate 6 is welded to the side of the vertical pressure rod 1. A vertical pressure rod spring 2 is fitted between the top end of the vertical pressure rod 1 and the spring limiting plate 6.

[0025] Used for sealing the gaps between the bottom of aluminum formwork and wooden formwork 18 and the floor slab after assembly, it can replace mortar filling, prevent grout leakage, reduce the use of mortar filling, and reduce construction waste generated during disassembly; when used for sealing the installation gaps 20 of aluminum formwork, aluminum alloy formwork 14 is connected to angle steel 15, and a connecting rivet 21 is provided through the connection position. A vertical pressure rod 1 is inserted from the connecting rivet 21. The bottom of the vertical pressure rod 1 is fitted with a rubber sleeve 11. The bottom surface of the vertical pressure rod 1 contacts the sealing block 13. A silicone gasket 17 is provided between the angle steel 15 and the sealing block 13. The vertical pressure rod 1 is fixed relative to the position of the aluminum formwork and angle steel 15. The long slider 10 pops out from the horizontal pressure rod 7 and abuts against the sealing block 13. The sealing block 13 contacts the silicone gasket 17, thereby sealing;

[0026] When sealing the installation gap 20 of the wooden template 18, there is a gap between the wooden template 18 and the vertical rib 19. The disc is inserted into the gap between the wooden template 18 and the vertical rib 19 from the back of the vertical rib 19 and the wooden template 18. The position of the horizontal pressure rod 7 is fixed relative to the wooden template 18 and the vertical rib 19. The bottom of the vertical pressure rod 1 is covered with a rubber sleeve 11. The bottom surface of the vertical pressure rod 1 contacts the sealing block 13. A silicone gasket 17 is provided between the angle steel 15 and the sealing block 13. The long slider 10 pops out from the horizontal pressure rod 7 and abuts against the sealing block 13. The sealing block 13 contacts the silicone gasket 17, thereby sealing.

[0027] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. A wall column formwork lower end plugging device, characterized in that, Include: Vertical pressure bar, vertical pressure bar spring, limiting mechanism, horizontal pressure bar, horizontal pressure bar spring, long slider; The vertical pressure bar is connected vertically with the horizontal pressure bar, the vertical pressure bar spring is sleeved on the periphery of the vertical pressure bar, the limiting mechanism is connected with the vertical pressure bar, the horizontal pressure bar spring is sleeved on the periphery of the horizontal pressure bar, the long slider is sleeved on the outer surface of the horizontal pressure bar, the limiting end is arranged at the right end of the horizontal pressure bar, the horizontal pressure bar spring is arranged between the long slider and the limiting end, and the left end of the horizontal pressure bar is provided with an iron disc.

2. The wall column formwork lower end sealing and plugging device according to claim 1, characterized in that: Include: Spring limiting plate; the spring limiting plate is arranged on the side surface of the vertical pressure bar.

3. The wall column formwork lower end sealing and plugging device according to claim 1, characterized in that: The limiting mechanism includes a limiting ring and a limiting rod; the limiting ring is provided with two, and the two limiting rings are welded on the top and bottom of the side surface of the limiting rod.

4. The wall column formwork lower end sealing and plugging device according to claim 1, characterized in that: Include: Rubber sleeve; the rubber sleeve is arranged at the bottom of the vertical pressure bar.

5. The wall column formwork lower end sealing and plugging device according to claim 1, characterized in that: Include: Blocking block; the blocking block is located below the vertical pressure bar and the horizontal pressure bar.

6. The wall column formwork lower end sealing and plugging device according to claim 5, characterized in that: Include: Silica gel gasket; the silica gel gasket is arranged on the left side end of the blocking block.

7. A lower end sealing device for wall column formwork as claimed in claim 1, wherein: Include: Wooden template, vertical small ridge; the wooden template and the vertical small ridge are arranged in front of the horizontal pressure bar, and there is an installation gap between the wooden template and the vertical small ridge.

8. A lower end sealing device for a wall column formwork according to claim 1, characterized in that: Include: Aluminum alloy template, angle steel; The aluminum alloy template and the angle steel are connected in the up-down direction, and the connecting position is provided with a connecting edge.

9. The wall column formwork lower end sealing and plugging device according to claim 8, characterized in that: Include: Connecting rivet; The connecting rivet is arranged through the top surface of the connecting edge.

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