CN216266667U

CN216266667U - Concrete prefabricated component convenient to drawing of patterns

Info

Publication number: CN216266667U
Application number: CN202122546524.9U
Authority: CN
Inventors: 秦小仓; 严威
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-12
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a concrete prefabricated part convenient for demoulding, which comprises a mould base plate, wherein the top surface of the mould base plate is fixedly connected with a first mould plate and a second mould plate, one side of the first mould plate is fixedly connected with a pressing plate, the inner side of the pressing plate is rotatably connected with a screw rod, one side of the screw rod is fixedly connected with a connecting rod, one side of the first mould plate is fixedly connected with a connecting column, one side of the second mould plate is provided with a clamping hole, the outer side of the connecting column is in sliding connection with the inner side of the clamping hole, and the connecting column and the clamping hole are in one-to-one correspondence; in the above scheme, through mutually supporting of first mould board and second mould board, after the prefabricated component shaping, rotate the hob, the hob rotates and drives first mould board and parts for produce the clearance that can separate between prefabricated component and the second mould board, to this realization is compared in the mould of integration to the drawing of patterns process of prefabricated component, and the drawing of patterns process is high-efficient stable more.

Description

Concrete prefabricated component convenient to drawing of patterns

Technical Field

The utility model relates to the technical field of buildings, in particular to a concrete prefabricated part convenient for demoulding.

Background

In recent years, the construction field has begun to introduce the concept of modular houses. The modular house is different from the traditional house building, and a plurality of structures of the modular house, such as precast beams, precast walls, precast stairs and the like in the house building process, can be processed and finished on a factory production line in advance. When in use, the prefabricated components are directly transported to a construction site and then spliced and cast in place, and finally connected into a building. The modular house has the characteristics of environmental protection, reduction of pollution caused by site construction and high construction efficiency, can finish the building in a short construction period, and is one of the preferred modes for modern building construction.

When the prefabricated part is produced, firstly, reinforcing steel bars are orderly distributed in a mould, then, concrete slurry is poured into the mould, the mould is subjected to pressurization and tiling for forming, after a formed part is dried, a demoulding process is carried out, so that the dried prefabricated part is separated, and in order to prevent concrete material leakage, the existing mould mostly adopts an integrated structure.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows: the utility model provides a precast concrete component convenient to drawing of patterns, includes the mould bottom plate, the first mould board of top surface fixedly connected with and the second mould board of mould bottom plate, one side fixedly connected with of first mould board supports the clamp plate, the inboard rotation of supporting the clamp plate is connected with the hob, one side fixedly connected with connecting rod of hob.

The present invention in a preferred example may be further configured to: one side fixedly connected with spliced pole of first mould board, the joint hole has been seted up to one side of second mould board, the outside of spliced pole and the inboard sliding connection in joint hole, one-to-one between spliced pole and the joint hole.

Through adopting above-mentioned technical scheme, utilize the setting in spliced pole and joint hole, the spliced pole is pegged graft and is entered into the inboard in joint hole, and the cooperation mutually through spliced pole and joint hole realizes that the connection between second mould board and the first mould board is fixed, and fixed effect is simple and easy high-efficient, has improved the convenience of dismantling when guaranteeing first mould board and second mould board connection stability.

The present invention in a preferred example may be further configured to: one side of the connecting column is fixedly connected with an elastic block which is of a round table-shaped structure.

Through adopting above-mentioned technical scheme, utilize spliced pole one side fixed connection's elastic block, the elastic block of round platform shape structure can the joint to the inner chamber in joint hole to this connection stability between strengthening first mould board and the second mould board, simultaneously, when needs are torn open, only need the pulling spliced pole can be unpack apart.

The present invention in a preferred example may be further configured to: the hob symmetric distribution is in the both sides of connecting rod, two the pitch is unanimous and the direction of rotation is opposite between the hob.

Through adopting above-mentioned technical scheme, two the screw pitch is unanimous between the hob and the design that revolves to opposite makes and all can drive two first mould boards and carry out the motion of synchronous incorgruous in rotating arbitrary hob for taking apart of first mould board is more swift, further improves the drawing of patterns efficiency of drawing of patterns process.

The present invention in a preferred example may be further configured to: the bottom surface of the die bottom plate is provided with a through hole, the inner side of the through hole is rotatably connected with a blocking column, and the top surface of the blocking column and the top surface of the die bottom plate are located on the same plane.

Through adopting above-mentioned technical scheme, the through-hole that utilizes the bottom surface of mould bottom plate to set up can utilize the through-hole to carry out supplementary drawing of patterns in carrying out drawing of patterns, utilizes high-pressure rivers or perpendicular stand to carry out supplementary drawing of patterns, further improves drawing of patterns efficiency.

The present invention in a preferred example may be further configured to: the outer side of the blocking column is fixedly connected with a sealing ring, and the outer side of the sealing ring is of a smooth cambered surface structure.

Through adopting above-mentioned technical scheme, the sealing washer that blocks up post outside fixed connection makes when the inboard of the through-hole is installed into to the jam post, and the sealing washer can seal the through-hole, prevents that the concrete from entering into the clearance department of blockking up between post and the through-hole, avoids influencing taking out of jam post.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, through the mutual matching of the first mold plate and the second mold plate, after the prefabricated part is formed, the screw rod is rotated, and the screw rod rotates to drive the first mold plate to be separated, so that a separable gap is generated between the prefabricated part and the second mold plate, and the demolding of the prefabricated part is realized.

2. According to the utility model, the connecting column is inserted into the inner side of the clamping hole by utilizing the arrangement of the connecting column and the clamping hole, and the second die plate and the first die plate are fixedly connected through the mutual matching of the connecting column and the clamping hole, so that the fixing effect is simple and easy and efficient, and the convenience in disassembly is improved while the connection stability of the first die plate and the second die plate is ensured.

Drawings

FIG. 1 is an overall schematic view of one embodiment of the present invention;

FIG. 2 is a schematic view of a plug according to one embodiment of the present invention;

FIG. 3 is a schematic view of a first mold plate according to one embodiment of the present invention;

fig. 4 is a schematic view of a screw according to an embodiment of the present invention.

Reference numerals:

100. a mold base plate; 110. plugging the column; 120. a seal ring;

200. a first mold plate; 210. a second mold plate; 220. connecting columns; 230. a clamping hole;

300. pressing the plate; 310. a screw rod; 320. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The concrete prefabricated part convenient for demolding according to some embodiments of the present invention is described below with reference to the accompanying drawings, and includes a mold base plate 100, a first mold plate 200 and a second mold plate 210 fixedly connected to a top surface of the mold base plate 100, a pressing plate 300 fixedly connected to one side of the first mold plate 200, a screw rod 310 rotatably connected to an inner side of the pressing plate 300, and a connecting rod 320 fixedly connected to one side of the screw rod 310.

As shown in fig. 3, further, a connecting column 220 is fixedly connected to one side of the first mold plate 200, a clamping hole 230 is formed in one side of the second mold plate 210, the outer side of the connecting column 220 is slidably connected to the inner side of the clamping hole 230, the connecting column 220 and the clamping hole 230 are in one-to-one correspondence, an elastic block is fixedly connected to one side of the connecting column 220, and the elastic block is of a truncated cone-shaped structure.

Specifically, utilize the setting of spliced pole 220 and joint hole 230, spliced pole 220 is pegged graft and is entered into the inboard in joint hole 230, and the cooperation mutually through spliced pole 220 and joint hole 230 realizes that the connection between second mould board 210 and the first mould board 200 is fixed, and fixed effect is simple and easy high-efficient, has improved the convenience of dismantling when guaranteeing first mould board 200 and second mould board 210 connection stability.

Specifically, utilize spliced pole 220 one side fixed connection's elastic block, the elastic block of round platform shape structure can be in the joint to the inner chamber in joint hole 230 to this connection stability between first mould board 200 and the second mould board 210 of strengthening, simultaneously, when needs are torn open, only need stimulate spliced pole 220 and can be unpack apart.

As shown in fig. 4, further, the spiral rods 310 are symmetrically distributed on both sides of the connecting rod 320, and the two spiral rods 310 have the same pitch and opposite rotation directions.

Specifically, the design that the screw pitches are consistent and the screwing directions are opposite between the two screw rods 310 enables the two first mold plates 200 to be driven to move synchronously and in different directions when any one screw rod 310 is rotated, so that the first mold plates 200 are disassembled more quickly, and the demolding efficiency in the demolding process is further improved.

As shown in fig. 1-2, further, a through hole is formed in the bottom surface of the mold base plate 100, a blocking column 110 is rotatably connected to the inner side of the through hole, the top surface of the blocking column 110 and the top surface of the mold base plate 100 are located on the same plane, a sealing ring 120 is fixedly connected to the outer side of the blocking column 110, and the outer side of the sealing ring 120 is of a smooth arc structure.

Specifically, the through holes formed in the bottom surface of the mold base plate 100 can be used for assisting in demolding by using the through holes, and the demolding efficiency is further improved by using high-pressure water flow or vertical columns for assisting in demolding.

Specifically, the sealing ring 120 fixedly connected to the outer side of the blocking column 110 enables the through hole to be sealed by the sealing ring 120 when the blocking column 110 is installed inside the through hole, so as to prevent concrete from entering a gap between the blocking column 110 and the through hole and affecting the taking out of the blocking column 110.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a precast concrete component convenient to drawing of patterns, includes mould bottom plate (100), the first mould board (200) of top surface fixedly connected with and second mould board (210) of mould bottom plate (100), its characterized in that, one side fixedly connected with of first mould board (200) supports clamp plate (300), the inboard rotation of supporting clamp plate (300) is connected with hob (310), one side fixedly connected with connecting rod (320) of hob (310).

2. The concrete prefabricated part convenient for demolding as claimed in claim 1, wherein a connecting column (220) is fixedly connected to one side of the first mold plate (200), a clamping hole (230) is formed in one side of the second mold plate (210), the outer side of the connecting column (220) is slidably connected with the inner side of the clamping hole (230), and the connecting column (220) and the clamping hole (230) are in one-to-one correspondence.

3. The precast concrete unit convenient for demoulding as claimed in claim 2, wherein one side of the connecting column (220) is fixedly connected with an elastic block, and the elastic block is of a truncated cone structure.

4. The precast concrete member for facilitating demoulding as claimed in claim 1, wherein the spiral rods (310) are symmetrically distributed on both sides of the connecting rod (320), and the two spiral rods (310) have the same pitch and opposite directions of rotation.

5. The precast concrete component convenient for demoulding as recited in claim 1, characterized in that the bottom surface of the mould bottom plate (100) is provided with a through hole, the inner side of the through hole is rotatably connected with a blocking column (110), and the top surface of the blocking column (110) and the top surface of the mould bottom plate (100) are located on the same plane.

6. The precast concrete component convenient for demolding as recited in claim 5, wherein a sealing ring (120) is fixedly connected to the outer side of the blocking column (110), and the outer side of the sealing ring (120) is of a smooth cambered surface structure.