Concrete pouring gate mold

Abstract

The utility model discloses a concrete pouring gate die which comprises a partition plate, a pouring opening is formed in the center of the partition plate, a plurality of through holes are symmetrically formed in the left side and the right side of the partition plate in a cross mode, reinforcing threaded sleeves are arranged in the through holes, and the reinforcing threaded sleeves are fixedly embedded in the inner wall of the partition plate. Positioning screw rods are matched with the inner sides of the reinforcing screw sleeves, rotating seats are fixedly connected to the left and right opposite sides of the positioning screw rods, clamping plates are rotationally connected to the left and right opposite sides of the rotating seats, and the inner sides of the clamping plates are rotationally connected with the positioning screw rods; and the opposite clamping plates are arranged to be matched with the positioning screws to be inserted into the partition plates for free interval adjustment, so that the whole device can be suitable for clamping and fixing constructional columns of different sizes, and the flexibility is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete pouring, in particular to a concrete pouring port mould. Background Art

[0002] Structural columns refer to reinforced concrete structural columns that should be set in the walls of multi-story brick-concrete structures in order to enhance the integrity and stability of the building, and connected to the ring beams of each floor to form a space frame that can resist bending and shearing. It is an effective measure to prevent the collapse of the house. The structural columns are set at the four corners of the outer wall, the intersection of the horizontal wall and the outer longitudinal wall at the staggered level, on both sides of the larger opening, and at the intersection of the inner and outer walls of the large room. In addition, the setting requirements of structural columns are inconsistent with the number of floors and earthquake intensities of the house. After the existing structural column formwork is cast, the excess concrete at the connection between the casting port mold and the casting port needs to be chiseled out, which not only affects the efficiency but also wastes materials. At the same time, the casting port mold is mostly fixedly connected to the template, which is difficult to disassemble and cannot be flexibly adjusted and used. It cannot be independently applied to structural columns of various sizes for casting operations, and the functionality is relatively single. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and provides a concrete pouring port mould.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a concrete pouring port mold, comprising a partition, a pouring opening is provided at the center of the partition, a plurality of through holes are cross-symmetrically provided on the left and right sides of the partition, reinforcing screw sleeves are provided in the through holes, the reinforcing screw sleeves are embedded and fixed in the inner wall of the partition, the inner sides of the reinforcing screw sleeves are matched with positioning screws, the left and right opposite sides of the positioning screws are fixedly connected with a rotating seat, the left and right opposite sides of the rotating seat are rotatably connected with a splint, the inner sides of the splints are rotatably connected to the positioning screws, a hinge shaft is provided on the bottom front side of the pouring opening, a feed hopper is fixedly connected to the front side of the hinge shaft, a plurality of clamping plates are cross-symmetrically fixedly connected to the upper rear side of the feed hopper, and the clamping plates extend into the inner wall of the partition. The cam is secured in place by the cam and is adapted to engage with the cam, and the cam is secured in place by the cam, so that the cam can be retracted and retracted to engage with the cam.

[0005] As a further description of the above technical solution: the opposite sides of the clamping plate are fixedly connected with anti-skid pads to improve the clamping degree and prevent slipping.

[0006] As a further description of the above technical solution: a sealing belt is fixedly connected to the inner edge of the rear side of the feed hopper to prevent concrete from leaking along the gap.

[0007] As a further description of the above technical solution: a non-slip soft cover is arranged around the outer side of the upper part of the handle to avoid marks and prevent slipping when the palm of the hand is tightly gripped with the outer edge of the handle.

[0008] As a further description of the above technical solution: the bottom of the handle is symmetrically fixedly connected to the limit strip, the bottom ends of the limit strips pass through the upper and lower sides of the slide and are slidably connected thereto, the rear side of the limit strips is embedded in the inner wall of the partition and is slidably connected thereto up and down, thereby improving the vertical stability of the plug board and preventing it from deviating in the left and right directions.

[0009] As a further description of the above technical solution: the lower outer sides of the limit strips are connected with sliding buckles for sliding up and down movement, and the rear sides of the sliding buckles are fixedly connected to the partitions, so that the limit strips are horizontally limited after the plug plates are inserted into the casting openings.

[0010] As a further description of the above technical solution: the rear side of the plug board is covered with a waterproof membrane to prevent moisture in the concrete from seeping into the plug board and enable the plug board to be quickly separated from the concrete.

[0011] As a further description of the above technical solution: buffer pads are symmetrically arranged on the left and right sides of the partition, and screw grooves are provided at the corresponding through holes of the buffer pads. The screw grooves cooperate with the positioning screws to perform relative extrusion buffering between the splint and the partition.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, a rotatable feed hopper is provided to cooperate with a plug plate to vertically cut the pouring opening, and the concrete at the connection between the two is vertically cut off, so that the concrete section inside the pouring opening is flush, and no subsequent chiseling is required. At the same time, the excess concrete in the feed hopper naturally slides to the outside, which is convenient for rapid recovery.

[0014] 2. By setting opposing clamps and inserting positioning screws into the partitions for free spacing adjustment, the entire device can be used to clamp and fix structural columns of different sizes, with greater flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of opening a concrete pouring port mold proposed by the utility model;

[0016] Figure 2 This is a closed schematic diagram of a concrete pouring port mold proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the connection between the clamping plate and the partition plate in a concrete pouring port mold proposed by the utility model;

[0018] Figure 4 The utility model provides a schematic diagram of the connection between a plug plate and a pouring opening in a concrete pouring port mold.

[0019] Among them, 1. partition; 2. casting opening; 3. through hole; 4. reinforcing screw sleeve; 5. positioning screw; 6. rotating seat; 7. splint; 8. hinge shaft; 9. feed hopper; 10. clamping plate; 11. slide; 12. plug plate; 13. handle; 14. limit strip; 15. slide buckle; 16. waterproof membrane; 17. buffer pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Reference Figure 1-4 The utility model provides an embodiment: a concrete pouring port mold, including a partition 1, a pouring opening 2 is provided at the center of the partition 1, a plurality of through holes 3 are cross-symmetrically provided on the left and right sides of the partition 1, and a reinforcing screw sleeve 4 is provided in each of the through holes 3. The reinforcing screw sleeve 4 is embedded and fixed in the inner wall of the partition 1, and the inner side of the reinforcing screw sleeve 4 is matched with a positioning screw 5. The opposite sides of the positioning screw 5 are fixedly connected with a rotating seat 6, and the opposite sides of the rotating seat 6 are A clamping plate 7 is rotatably connected, and the inner side of the clamping plate 7 is rotatably connected to the positioning screw 5. A hinge shaft 8 is provided at the front side of the bottom of the casting opening 2. A feed hopper 9 is fixedly connected to the front side of the hinge shaft 8. A plurality of clamping plates 10 are cross-symmetrically fixedly connected to the upper rear side of the feed hopper 9. The clamping plates 10 all extend into the inner wall of the partition 1 and are connected with it by clamping. A slide 11 is provided at the top of the casting opening 2. The slide 11 is embedded and fixed in the inner wall of the partition 1. The rear side of the slide 11 is connected to the upper rear side of the casting opening 2. A plug plate 12 is connected, the bottom of the plug plate 12 extends into the inner side of the pouring opening 2 and is slidably connected to the partition 1 up and down, the rear side of the plug plate 12 is flush with the partition 1, the top of the plug plate 12 is fixedly connected with a handle 13, the opposite side of the clamping plate 7 is fixedly connected with an anti-slip pad surface, the inner edge of the rear side of the feed hopper 9 is fixedly connected with a sealing belt, the outer side of the upper part of the handle 13 is surrounded by an anti-slip soft sleeve, the bottom of the handle 13 is symmetrically fixedly connected to the limit strip 14, and the bottom end of the limit strip 14 is fixedly connected to the limit strip 14. It runs through the upper and lower sides of the slide 11 and is slidably connected thereto, the rear side of the limit strip 14 is embedded in the inner wall of the partition 1 and is slidably connected thereto up and down, the lower outer side of the limit strip 14 is slidably connected with a slide buckle 15, the rear side of the slide buckle 15 is fixedly connected to the partition 1, the rear side of the plug plate 12 is covered with a waterproof film 16, and buffer pads 17 are symmetrically arranged on the left and right sides of the partition 1, and the buffer pads 17 are provided with screw grooves corresponding to the through holes 3, and the screw grooves cooperate with the positioning screws 5.

[0022] Working principle: In the utility model, according to the size of the cast structural column and the position of its casting port, the movable partition 1 is matched with the position of the casting opening 2 and the rotating seat 6 is adjusted, so that the positioning screw 5 is relatively tightened along the inner side of the reinforcing screw sleeve 4, thereby driving the clamping plate 7 to be relatively close, until the opposite side of the clamping plate 7 is squeezed, fitted and clamped with the structural column template. After completion, concrete is introduced along the casting opening 2 and the casting port through the feed hopper 9. When pouring to the top, the handle 13 drives the insert plate 12 along the slide 11 to insert into the casting opening 2 and the casting opening 2 vertically, and the concrete at the connection between the two is vertically cut off, so that the concrete cross-section inside the casting opening 2 is flush, and no subsequent chiseling is required. At the same time, the feed hopper 9 is rotated and opened along the hinge shaft 8, so that the excess concrete naturally slides to the outside, which is convenient for the operator to quickly accept and recover.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete pouring port mold, comprising a partition (1), characterized in that: A casting opening (2) is provided at the center of the partition (1), and a plurality of through holes (3) are cross-symmetrically provided on the left and right sides of the partition (1), and a reinforcing screw sleeve (4) is provided in each of the through holes (3). The reinforcing screw sleeve (4) is embedded and fixed in the inner wall of the partition (1), and the inner side of the reinforcing screw sleeve (4) is matched with a positioning screw (5), and the left and right opposite sides of the positioning screw (5) are fixedly connected to a rotating seat (6), and the left and right opposite sides of the rotating seat (6) are rotatably connected to a clamping plate (7), and the inner side of the clamping plate (7) is rotatably connected to the positioning screw (5); A hinge shaft (8) is provided at the front side of the bottom of the casting opening (2), and a feed hopper (9) is fixedly connected to the front side of the hinge shaft (8). A plurality of clamping plates (10) are cross-symmetrically fixedly connected to the upper rear side of the feed hopper (9), and the clamping plates (10) all extend into the inner wall of the partition (1) and are connected thereto by clamping. A slide (11) is provided at the top of the casting opening (2), and the slide (11) is embedded and fixed in the inner wall of the partition (1). A plug plate (12) is slidably connected to the rear side of the slide (11) in an up-and-down manner. The bottom of the plug plate (12) extends into the inner side of the casting opening (2) and is slidably connected to the partition (1) in an up-and-down manner. The rear side of the plug plate (12) is flush with the partition (1), and a handle (13) is fixedly connected to the top of the plug plate (12).

2. A concrete pouring port mold according to claim 1, characterized in that: The opposite side of the clamping plate (7) is fixedly connected with an anti-slip pad surface.

3. A concrete pouring port mold according to claim 1, characterized in that: A sealing belt is fixedly connected to the inner edge of the rear side of the feed hopper (9).

4. A concrete pouring port mold according to claim 1, characterized in that: An anti-slip soft cover is arranged around the outer side of the upper part of the handle (13).

5. The concrete pouring port mold according to claim 1, characterized in that: The bottom of the handle (13) is symmetrically fixedly connected to a limit strip (14), the bottom ends of the limit strip (14) penetrate the upper and lower sides of the slide (11) and are slidably connected thereto, and the rear side of the limit strip (14) is embedded in the inner wall of the partition (1) and is slidably connected thereto.

6. A concrete pouring port mold according to claim 5, characterized in that: The lower outer sides of the limit strips (14) are connected to sliding buckles (15) in an upward and downward sliding manner, and the rear sides of the sliding buckles (15) are fixedly connected to the partitions (1).

7. A concrete pouring port mold according to claim 1, characterized in that: The rear side of the plug board (12) is covered with a waterproof membrane (16).

8. The concrete pouring port mold according to claim 1, characterized in that: Buffer pads (17) are symmetrically arranged on the left and right sides of the partition (1), and screw grooves are arranged on the buffer pads (17) at locations corresponding to the through holes (3), and the screw grooves are matched with the positioning screw rods (5).

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