Bearing platform template

Abstract

The utility model relates to the technical field of bearing platform formworks, in particular to a bearing platform formwork which comprises a formwork base, a formwork body is installed at the top end of the formwork base, positioning holes are formed in the positions, close to the four corners, of the top end of the formwork body, and a sealing plate is installed at the position, close to the top end, of the outer surface of the formwork body. And sliding grooves are formed in the inner walls of the four sides of the sealing plate. Through the arrangement of parts such as a template body, a sealing plate, a sliding groove, a limiting hole, a bolt hole, an additional template, a positioning rod, a sliding block, a connecting plate, an extension plate, a limiting rod, a bolt rod, a handheld rod 7, a mounting plate, a screw rod, a magnet rod and a positioning hole, the problems that an existing bearing platform template does not have a good auxiliary additional mounting structure, and the size is inconvenient to adjust; and after the two sets of bearing platform formworks are installed up and down, a gap can be formed between the two sets of bearing platform formworks, and therefore the risk of leakage can be generated at the position between the two sets of bearing platform formworks in the concrete pouring process.

Description

Technical Field

[0001] The utility model relates to the technical field of pile cap formwork, and specifically relates to a pile cap formwork. Background Technique

[0002] A pile cap refers to a reinforced concrete platform that connects the tops of each pile and is set at the top of a pile foundation to bear and distribute the loads transmitted by the pier body. It is generally formed by on-site casting. Mainly, an operator encloses wooden boards or steel plates into a cavity formwork to be poured, and then pours concrete into the formwork to form a concrete platform.

[0003] Due to the limited height of a single set of pile cap formwork, when the pile cap formwork is actually used, it needs to be stacked and installed upward. However, the existing pile cap formwork does not have a good auxiliary installation structure, which is not convenient for adjusting the size. Moreover, after two sets of pile cap formwork are installed up and down, there will be a gap between the two sets of pile cap formwork. Therefore, during the process of pouring concrete, there is a risk of leakage at the position between the two sets of pile cap formwork. Therefore, corresponding improvements need to be made according to the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a pile cap formwork to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A pile cap formwork, including a formwork base, on the top end of the formwork base is installed a formwork body, and positioning holes are opened at the positions near the four corners at the top end of the formwork body. On the outer surface of the formwork body near the top end is installed a sealing plate, and sliding grooves are opened on the inner walls of the four sides of the sealing plate. On the top end of the sealing plate near the two sides are opened several groups of limiting holes and pin holes. Four positioning rods are movably inserted into the four positioning holes, and the top ends of the four positioning rods are installed with the bottom end of an additional formwork. On the four sides of the additional formwork near the bottom end are installed sliders, and on the top ends of the sliders on the left and right sides of the additional formwork are installed connecting plates. On both sides of the connecting plates are installed extension plates, and on the bottom ends of the extension plates are installed several groups of limiting rods. At the positions near the ends inside the extension plates are movably inserted pin rods, and on the top ends of the extension plates on the side of the pin rods are installed mounting plates. Inside the mounting plates are movably screwed with screw rods, and one end of each screw rod is installed with a magnet rod through a bearing.

[0006] Preferably, buried bolts are movably screwed at the positions near the four corners inside the formwork base.

[0007] Preferably, on the outer surface of the additional formwork near the top end is installed a sealing plate, and positioning holes are opened at the positions near the four corners at the top end of the additional formwork.

[0008] Preferably, the four groups of the sliding blocks are respectively located inside the corresponding sliding grooves and are slidably connected thereto.

[0009] Preferably, the bottom ends of several groups of the limiting rods all extend into the limiting holes and are movably clamped thereto.

[0010] Preferably, the bottom ends of the bolt rods all extend into the bolt holes and are movably clamped thereto, and the top ends of the bolt rods are all provided with hand-held rods.

[0011] Preferably, the magnet rod is arc-shaped, and the inner arc size of the magnet rod is adapted to the outer surface arc size of the bolt rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] By arranging components such as the template body, the sealing plate, the sliding groove, the limiting hole, the bolt hole, the additional template, the positioning rod, the sliding block, the connecting plate, the extension plate, the limiting rod, the bolt rod, the hand-held rod, the mounting plate, the screw rod, the magnet rod and the positioning hole, it can effectively solve the problems that the existing pile cap templates do not have a good auxiliary installation structure, are inconvenient to adjust the size, and after the two groups of pile cap templates are installed up and down, there will be gaps between the two groups of pile cap templates, so that during the process of pouring concrete, there is a risk of leakage between the two groups of pile cap templates. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the main body of the present utility model.

[0015] Figure 2 is a three-dimensional structural schematic diagram of the additional template of the present utility model.

[0016] Figure 3 is Figure 2 the enlarged schematic diagram at A in

[0017] Figure 4 is a three-dimensional structural schematic diagram of the template body of the present utility model.

[0018] In the figure: 1, template base; 11, embedded bolt; 12, template body; 2, sealing plate; 21, sliding groove; 22, limiting hole; 23, bolt hole; 3, additional template; 30, positioning rod; 31, sliding block; 32, connecting plate; 33, extension plate; 34, limiting rod; 35, bolt rod; 36, hand-held rod; 37, mounting plate; 38, screw rod; 39, magnet rod; 4, positioning hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] According to Figures 1 - 4 As shown, it includes a template base 1. Ground bolts 11 are movably screwed at the positions near the four corners inside the template base 1. A template body 12 is installed at the top of the template base 1, and positioning holes 4 are provided at the positions near the four corners at the top of the template body 12. The position inside the template base 1 corresponding to the inside of the template body 12 is hollow. A sealing plate 2 is installed at the position near the top of the outer surface of the template body 12, and sliding grooves 21 are provided on the inner walls of the four sides of the sealing plate 2. A number of sets of limiting holes 22 and pin holes 23 are provided at the positions near the two sides at the top of the sealing plate 2.

[0021] Positioning rods 30 are movably inserted into the four groups of positioning holes 4, and the tops of the four groups of positioning rods 30 are installed with the bottom end of the additional template 3. A sealing plate 2 is installed at the position near the top of the outer surface of the additional template 3, and positioning holes 4 are provided at the positions near the four corners at the top of the additional template 3. Sliders 31 are installed at the positions near the bottom of the four sides of the additional template 3, and connecting plates 32 are installed at the tops of the sliders 31 on the left and right sides of the additional template 3. The four groups of sliders 31 are respectively located inside the corresponding sliding grooves 21 and are slidably connected therewith. Extension plates 33 are installed on both sides of the connecting plate 32, and a number of sets of limiting rods 34 are installed at the bottom ends of the extension plates 33. The bottom ends of the number of sets of limiting rods 34 extend into the limiting holes 22 and are movably clamped therewith. Pin rods 35 are movably inserted into the positions near the ends inside the extension plates 33, and mounting plates 37 are installed at the positions near one side of the pin rods 35 at the tops of the extension plates 33. The bottom ends of the pin rods 35 extend into the pin holes 23 and are movably clamped therewith, and hand-held rods 36 are installed at the tops of the pin rods 35. A screw rod 38 is movably screwed inside the mounting plate 37, and a magnet rod 39 is installed at one end of the screw rod 38 through a bearing. The magnet rod 39 is arc-shaped, and the inner arc size of the magnet rod 39 is adapted to the outer surface arc size of the pin rod 35.

[0022] During use, the user can fix the template base 1 to the ground through four groups of embedded bolts 11. After that, the additional template 3 can be placed on the top surface of the template body 12 from top to bottom, so that the four groups of positioning rods 30 can respectively extend into the corresponding positioning holes 4, thus forming a preliminary limit and clamping setting. At the same time, the four groups of sliders 31 will be located inside the corresponding chutes 21 and be limited accordingly. The bottom ends of several groups of limiting rods 34 can all extend into the corresponding limiting holes 22 and be limited accordingly. After that, the user can pass the insertion rod 35 through the extension plate 33 by holding the rod 36, and make the bottom end of the insertion rod 35 extend into the corresponding insertion hole 23 and be limited accordingly. Finally, the user can rotate the screw rod 38 accordingly, so that the magnet rod 39 can move to the corresponding side accordingly, so that the inner surface of the magnet rod 39 can be attached to the outer surface of the insertion rod 35 and be adsorbed and fixed accordingly. Thus, the additional template 3 can be installed on the top of the template body 12. At this time, the sealing plate 2 can seal the gap between the additional template 3 and the template body 12, effectively solving the problems that the existing pile cap templates do not have a good auxiliary installation structure, are inconvenient to adjust the size, and there will be a gap between the two pile cap templates after they are installed up and down, resulting in the risk of leakage at the position between the two pile cap templates during the concrete pouring process. Since the sealing plate 2 is installed at the position near the top of the outer surface of the additional template 3 and the positioning holes 4 are opened at the positions near the corners of the top of the additional template 3, the above operations can be repeated to stack and install upwards in turn, so that the height of the template is adapted to the actual pouring requirements.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A capping formwork, comprising a formwork base (1), characterized in that: A template body (12) is installed at the top of the template base (1), and positioning holes (4) are provided at the four corners of the top of the template body (12), a sealing plate (2) is installed at the top of the outer surface of the template body (12), and sliding grooves (21) are provided on the four inner walls of the sealing plate (2), and a plurality of groups of limiting holes (22) and latch holes (23) are provided at the top of the sealing plate (2) on both sides, and positioning rods (30) are movably inserted into the interior of the four groups of positioning holes (4), and the tops of the four groups of positioning rods (30) are installed with the bottom of the additional template (3), and the four sides of the additional template (3) are provided at the bottom. Slide blocks (31) are installed, and connecting plates (32) are installed on the tops of the slide blocks (31) arranged on the left and right sides of the additional template (3), extension plates (33) are installed on both sides of the connection plates (32), and a plurality of groups of limit rods (34) are installed on the bottom ends of the extension plates (33), a latch rod (35) is movably inserted at the end of the extension plates (33), and a mounting plate (37) is installed at the top of the extension plates (33) near the latch rod (35), a screw rod (38) is movably screwed inside the mounting plate (37), and a magnet rod (39) is installed at one end of the screw rod (38) through a bearing.

2. A cap formwork according to claim 1, characterized in that: The inside of the template base (1) is provided with movable screws at four corners, each of which is screwed with buried bolts (11).

3. A cap formwork according to claim 1, characterized in that: A sealing plate (2) is installed at a position close to the top end of the outer surface of the mounting template (3), and positioning holes (4) are provided at positions close to the four corners of the top end of the mounting template (3).

4. The platform formwork according to claim 1, characterized in that: The four groups of sliding blocks (31) are respectively located inside corresponding sliding grooves (21) and are slidably connected thereto.

5. The platform formwork according to claim 1, characterized in that: The bottom ends of the plurality of groups of limiting rods (34) extend into the interior of the limiting hole (22) and are movably engaged therewith.

6. The platform formwork according to claim 1, characterized in that: The bottom ends of the latch rods (35) extend into the interior of the latch hole (23) and are movably connected thereto, and the top ends of the latch rods (35) are provided with hand-held rods (36).

7. The platform formwork according to claim 1, characterized in that: The magnet rod (39) is in an arc shape, and the inner curvature of the magnet rod (39) is matched with the outer curvature of the latch rod (35).

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