Splayed wall forming die

Abstract

The utility model discloses a splayed wall forming die which comprises a machine frame, a bottom die plate is installed on the machine frame, a vertical die with an opening in the top is arranged on the bottom die plate, the lower portion of the vertical die is transversely communicated with a transverse die, and a pouring space is formed by the bottom die plate, the vertical die and the transverse die. The vertical mold comprises a vertical front side plate and a vertical rear side plate which are arranged on the bottom mold plate, and vertical outer side plates are arranged on the two side faces of the same sides of the vertical front side plate and the vertical rear side plate in a sealed mode. The transverse mold comprises a transverse bottom plate arranged on the bottom mold plate, a partition plate inclining from the bottom face of the transverse bottom plate and extending in the direction away from the vertical rear side plate is arranged on the transverse bottom plate, the partition plate is located in the pouring space, the two ends of the partition plate are connected between the two opposite vertical outer side plates, one end of the partition plate is close to the vertical rear side plate, and the partition plate and the two vertical outer side plates are covered with a top plate. By arranging the structures such as the vertical mold and the transverse mold which are communicated with each other, the problems of inaccurate reinforcement cage positioning and low concrete pouring quality during on-site manufacturing can be solved, the influence of weather and environment on construction is reduced, and the construction safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a splayed wall forming mould. Background Art

[0002] A culvert is a drainage channel (water passage) built beneath the roadbed during highway construction to allow the highway to pass through a canal without hindering traffic. This structure allows water to flow under the road. Culverts can be divided into circular culverts, arch culverts, slab culverts, and box culverts based on their structural form. A circular culvert consists of a tube body and an opening. The tube body is the main body of the water passage, while the opening connects the tube body, roadbed, and water flow. There are two main types of openings: an "eight-shaped wall" and a "straight-shaped wall." The "eight-shaped wall" is a retaining wall designed based on the height of the box culvert body and the slope ratio of the roadbed side slope.

[0003] In the existing technology, on-site pouring is usually used to produce the eight-shaped wall, and the specifications of the eight-shaped wall cannot be standardized. During the production, a steel cage needs to be placed on-site, and its fixation is inconvenient, resulting in inaccurate positioning and affecting the pouring quality. In addition, it is greatly affected by the weather and environment, and may even affect the construction period. In addition, there are many safety hazards when pouring concrete on-site and removing the formwork, which can easily lead to accidents. Moreover, the eight-shaped wall cannot be moved after pouring, and its use is not flexible enough to meet current usage needs. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the existing technology, the technical problem to be solved by the present invention is to provide an S-shaped wall forming mold, which can solve the problems of inaccurate positioning of the steel cage and low quality of concrete pouring during on-site production, reduce the impact of weather and environment on construction, and improve construction safety.

[0005] In order to solve the above technical problems, the utility model includes a frame, whose structural feature is that a horizontally arranged bottom template is installed on the frame, and a vertical template with an opening at the top is vertically arranged on the bottom template, and the lower part of the vertical template is horizontally connected with the cross template, and the bottom template, the vertical template and the cross template form a pouring space; the vertical template includes a vertical front side plate arranged on the bottom template and a vertical rear side plate arranged opposite to it, and the two side surfaces of the same side of the vertical front side plate and the vertical rear side plate are sealed with vertical outer plates; the cross template includes a horizontal bottom plate arranged on the bottom template, the middle of the vertical outer plate extends to both sides of the horizontal bottom plate, and a partition is provided on the horizontal bottom plate, which extends obliquely from its bottom surface in a direction away from the vertical rear side plate, the partition is located in the pouring space and its two ends are connected between the two vertical outer plates, one end of the partition is close to the vertical rear side plate, and the partition and the two corresponding parts of the vertical outer plates are provided with a top plate.

[0006] After adopting the above structure, when using, first, install the bottom formwork on the frame, install the vertical front side plate of the vertical formwork vertically on the bottom formwork, the bottoms of the two vertical outer side plates are vertically connected to the bottom formwork and spaced apart, and the front sides are installed on the left and right sides of the vertical front side plates respectively; then, install the bottom of the horizontal bottom plate on the bottom formwork, connect the two sides to the vertical outer side plates respectively, and fix the partitions as needed; finally, place the steel cage, fix the position of the steel cage, connect the top plate between the horizontal sections of the two vertical outer side plates to form a space for the horizontal formwork, connect the vertical rear side plate between the vertical sections of the two vertical outer side plates and connect it to the top plate, thus forming a pouring space, and pour concrete into the pouring space. When demolding, first remove the vertical rear side plate and top plate, and use a lifting machine to lift out the finished eight-shaped wall; when used later, the finished product is directly pulled to the construction site, without the need for on-site pouring, reducing the impact of weather and environment on construction and improving construction safety. The utility model can solve the problems of inaccurate positioning of the steel cage and low quality of concrete pouring during on-site production, reduce the impact of weather and environment on construction, and improve construction safety.

[0007] Preferably, the vertical mold is configured as a box-shaped structure with a notch at the bottom, and the two sides of the horizontal bottom plate are respectively connected to the corresponding vertical outer side plates to facilitate the formation of vertical mold and horizontal mold space; part of the horizontal bottom plate is located at the notch and there is a gap between the top and the lower end of the vertical rear side plate to ensure the formation of the vertical mold space.

[0008] Preferably, the horizontal bottom plate includes a vertical plate arranged on the bottom formwork, and the vertical plate has a horizontal plate extending obliquely outward from the top surface thereof, the vertical plate is arranged opposite to the vertical front side plate and the two sides are respectively connected to the corresponding vertical outer plates, the two sides of the horizontal plate are connected to the corresponding vertical outer plates, and the two sides of the horizontal plate are connected to the corresponding vertical outer plates, and there is a spacing between the top and the lower end of the vertical rear side plate, leaving space for the pouring port of the transverse formwork; to ensure the smooth formation of the vertical formwork and transverse formwork space, and the horizontal bottom plate adopts an integrally arranged bent plate, which is convenient for installation, while avoiding leakage during subsequent concrete pouring, thereby improving product quality.

[0009] Preferably, the vertical outer side panels include vertical cover panels and transverse cover panels, the vertical cover panels cover the two side surfaces of the same side of the vertical front side panels and the vertical rear side panels, and the transverse cover panels are arranged on both sides of the transverse bottom panel; the vertical outer side panels adopt an integrated structure, which to a certain extent avoids leakage of concrete during pouring, improves product quality, and covers the corresponding sides of the vertical front side panels, the vertical rear side panels and the transverse bottom panel as a whole, making installation and disassembly convenient and quick.

[0010] Preferably, the top plate covers the top of the space surrounded by the horizontal plate, the partition plate and the two horizontal cover plates to form a pouring cavity of the horizontal mold, so as to ensure the formation of the horizontal mold space and enable concrete to be poured smoothly into the horizontal mold cavity.

[0011] Preferably, the distance between the transverse bottom plate and the bottom template is smaller than the distance between the transverse bottom plate and the opening end of the vertical mold, so as to ensure comprehensive and uniform pouring and improve product quality.

[0012] The utility model can prefabricate an integrally formed eight-shaped wall by setting the above structure, solves the problems of inaccurate positioning of the steel cage and low quality of concrete pouring during on-site production, reduces the impact of weather and environment on construction, and improves construction safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings that constitute part of this application are used to provide a further understanding of this application and make other features, objects and advantages of this application more apparent. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation of this application. In the drawings:

[0014] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model from a top view;

[0016] Figure 3 for Figure 2 AA cross-sectional structural diagram;

[0017] Figure 4 This is a schematic diagram of the structure of the utility model after pouring concrete;

[0018] Figure 5 for Figure 4 A schematic diagram of the structure from a top view;

[0019] Figure 6 for Figure 5 A schematic structural diagram of a BB cross-section;

[0020] Figure 7 This is a three-dimensional structural diagram of the eight-character wall.

[0021] In the figure: 1-frame, 2-bottom template, 3-vertical template, 301-vertical front side plate, 302-vertical rear side plate, 303-vertical outer side plate, 3031-vertical cover plate, 3032-horizontal cover plate, 4-horizontal template, 401-horizontal bottom plate, 4011-vertical plate, 4012-horizontal plate, 402-partition plate, 403-top plate, 5-eight-character wall. DETAILED DESCRIPTION

[0022] In order to make the technical personnel in this field better understand the present application scheme, the following Figure 1-7 , a clear and complete description of the technical solutions in the embodiments of the present utility model is given.

[0023] An embodiment is now used to describe the above solution in detail. For the convenience of description, Figure 2 The top is set to the right and the bottom is set to the left. Figure 3 The left-right direction is set to the horizontal direction, and the up-down direction is set to the vertical direction.

[0024] A shaped-eight wall forming mold includes a frame 1, on which a horizontally arranged bottom formwork 2 is mounted, and a vertical formwork 3 with an opening at the top is vertically arranged on the bottom formwork 2, and a horizontal formwork 4 is laterally connected to the bottom of the vertical formwork 3. The bottom formwork 2, the vertical formwork 3 and the horizontal formwork 4 form a pouring space, so that concrete can be poured into the pouring space from the opening of the vertical formwork 3. The vertical formwork 3 can adopt a variety of structural forms, such as a notch on one side of the lower part of the top opening, or a notch on one side of the top opening, so as to facilitate subsequent connection with the horizontal formwork 4 and facilitate concrete pouring; preferably, the vertical formwork 3 is set as a box-shaped structure with a notch at the bottom, and the vertical formwork 3 includes a vertical front side plate 301 set on the bottom formwork 2 and a vertical rear side plate 302 set opposite thereto, and vertical outer side plates 303 are sealed on both sides of the same side of the vertical front side plate 301 and the vertical rear side plate 302; wherein the vertical outer side plates 303 can be set as a split structure, or as a T-shaped structure, and the vertical outer side plates 303 are now described as a T-shaped structure. The vertical outer panels 303 include a vertical cover panel 3031 connected to the same side of the vertical front side panel 301 and the vertical rear side panel 302, and a horizontal cover panel 3032 located at the horizontal formwork 4. The vertical cover panel 3031 and the horizontal cover panel 3032 are vertically arranged, and the horizontal cover panel 3032 is arranged corresponding to the notch of the vertical formwork 3; there is a spacing between the vertical rear side panel 302 and the bottom formwork 2, so that the vertical rear side panel 302, the bottom formwork 2 and the two vertical outer panels 303 form an installation opening for connecting with the horizontal formwork 4 to facilitate pouring concrete, that is, a spacing is provided in the vertical direction between the bottom surface of the vertical rear side panel 302 and the bottom surface of the vertical front side panel 301, providing a position for the installation opening to pass through the horizontal formwork 4.

[0025] The above-mentioned transverse mold 4 includes a transverse bottom plate 401 arranged on the bottom template 2, a transverse cover plate 3032 arranged on the left and right sides of the transverse bottom plate 401, and the middle part of the vertical outer plate 303 extends to both sides of the transverse bottom plate 401; preferably, the transverse bottom plate 401 is set as a bent plate, and the two sides of the transverse bottom plate 401 are respectively connected to the corresponding vertical outer plates 303, wherein part of the transverse bottom plate 401 is located at the notch and there is a gap between the top and the lower end of the vertical rear side plate 302, that is, the transverse bottom plate 401, the vertical rear side plate 302 and the two vertical outer plates 303 are spaced apart. The above-mentioned installation opening is formed to facilitate the smooth flow of concrete into the transverse mold 4; further, the transverse bottom plate 401 includes a vertical plate 4011 arranged on the bottom mold plate 2, and the vertical plate 4011 extends obliquely outward from its top surface with a transverse plate 4012, and the two sides of the transverse plate are connected to the corresponding vertical outer plates 303, and there is a gap between the top and the lower end of the vertical rear side plate 302, leaving space for the pouring port of the transverse mold 4; the vertical plate 4011 is arranged opposite to the vertical front side plate 301 to provide support for the mold, so that the vertical plate 4011 and the vertical front side plate 301 The horizontal plate 4012 is arranged in correspondence with the vertical rear side plate 302. Since the vertical rear side plate 302 is connected between the two vertical outer side plates 303 and is arranged in correspondence with the vertical front side plate 301, and there is a distance between the vertical rear side plate 302 and the bottom template 2, that is, the horizontal plate 4012 is connected to the bottom of the vertical rear side plate 302, the above-mentioned installation opening is formed between the horizontal plate 4012, the vertical rear side plate 302 and the two vertical outer side plates 303, so that the concrete can flow smoothly into the horizontal plate 4012. The frame 1 is also provided with a support frame for supporting the horizontal bottom plate 401, and the top of the support frame is connected to the horizontal plate 4012 to prevent the horizontal form from being unstable when pouring concrete, thereby ensuring its stability during pouring; the horizontal bottom plate 401 is provided with a partition plate 402 extending from its bottom surface in an inclined direction away from the vertical rear side plate 302 to ensure the formation of the required eight-shaped wall structure, the partition plate 402 is located in the pouring space and its two ends are connected between the two opposite vertical outer side plates 303, and one end of the partition plate 402 is close to the vertical rear side plate 302. The top of the space enclosed by the horizontal plate 4012, the partition plate 402 and the two horizontal cover plates 3032 is covered with a top plate 403 to form the pouring cavity of the horizontal form 4, thereby ensuring the formation of the filling space of the horizontal form 4 and enabling the smooth pouring of concrete into the horizontal form cavity.

[0026] When in use, first, install the bottom formwork 2 on the frame, and install the vertical front side plate 301 of the vertical formwork 3 vertically on the bottom formwork 2. The bottoms of the vertical cover plates 3031 of the two vertical outer plates 303 are vertically connected to the bottom formwork 2 and are arranged at intervals, and the front sides of the vertical cover plates 3031 are respectively installed on the left and right sides of the vertical front side plates 301; then, the bottom of the vertical plate 4011 of the horizontal bottom plate 401 is installed on the bottom formwork 2, and the two sides of the horizontal plate 4012 are respectively connected to the horizontal cover plates 3032 of the vertical outer plates 303, and the partition 402 is fixed as needed; finally, place the steel cage, fix the position of the steel cage, connect the top plate 403 between the two horizontal cover plates 3032 to form a horizontal formwork space, connect the vertical rear side plate 302 between the two vertical cover plates 3031, and connect it to the top plate 403, so as to form a pouring space, and pour concrete into the pouring space from the opening of the vertical formwork. When demoulding, first remove the rear side panels 302 and the top panel 403, and use a lifting machine to lift the finished S-shaped wall 5 out; when used later, the finished product can be directly pulled to the construction site without the need for on-site pouring, which reduces the impact of weather and environment on construction and improves construction safety.

[0027] The utility model forms a pouring space by setting a bottom template 2, a vertical template 3 and a horizontal template 4 that penetrates the vertical template 3, and sets a partition 402 in the horizontal template to ensure that an eight-shaped wall can be made according to needs; a horizontally arranged bottom template 2 is set, and a vertical template 3 with an opening at the top is vertically set on the bottom template 2, and a partition 402 is extended on the horizontal bottom plate 401 from its bottom surface in a direction away from the vertical rear side plate 302 to ensure that an eight-shaped wall of a specific specification is made, and when concrete is poured from the top, the concrete is poured comprehensively and evenly and the entire pouring space is filled, thereby improving product quality; by setting the horizontal bottom plate 401 The use of an integrated bent plate facilitates installation and avoids leakage during subsequent concrete pouring, thereby improving product quality. The vertical outer side panel 303 is configured as an integrated structure to avoid leakage during concrete pouring to a certain extent, thereby improving product quality. The vertical outer side panel 303 is integrally covered on the corresponding sides of the vertical front side panel 301, the vertical rear side panel 302, and the horizontal bottom panel 401, thereby making installation and disassembly quick and convenient. The provision of a detachable mold allows the steel cage to be placed on the bottom template 2 in advance during mold assembly, thereby avoiding the problem of inaccurate positioning of the steel cage during on-site production. The present utility model no longer uses on-site casting, but instead uses a specific mold for production, which can solve the problems of inaccurate positioning of the steel cage and poor concrete pouring quality during on-site production, reduces the impact of weather and environment on construction, and improves construction safety. During on-site construction, the position can also be moved, which is more flexible and convenient to adjust.

[0028] The above content is merely an example and explanation of the structure of the present utility model. Technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined by the present utility model, they should all fall within the scope of protection of the present utility model.

Claims

1. A splayed wall forming mold, comprising a frame (1), characterized in that: The frame (1) is provided with a horizontally arranged bottom template (2), a vertical template (3) with an opening at the top is vertically arranged on the bottom template (2), the lower part of the vertical template (3) is laterally connected to the transverse template (4), and the bottom template (2), the vertical template (3) and the transverse template (4) form a pouring space; the vertical template (3) comprises a vertical front side plate (301) arranged on the bottom template (2) and a vertical rear side plate (302) arranged opposite thereto, and vertical outer side plates (303) are sealed on both sides of the same side of the vertical front side plate (301) and the vertical rear side plate (302); the transverse template (4) includes a vertical outer side plate (303) and a vertical outer side plate (303) on the bottom template (2). The invention comprises a transverse bottom plate (401) provided on the bottom template (2), the middle portion of the vertical outer side plate (303) extending to both sides of the transverse bottom plate (401), the transverse bottom plate (401) being provided with a partition plate (402) extending from its bottom surface in an inclined direction away from the vertical rear side plate (302), the partition plate (402) being located in the pouring space and having its two ends connected between the two vertical outer side plates (303), one end of the partition plate (402) being close to the vertical rear side plate (302), and a top plate (403) being provided on the partition plate (402) and two corresponding parts of the vertical outer side plates (303).

2. The splayed wall forming mold according to claim 1, characterized in that: The vertical mold (3) is configured as a box-shaped structure with a notch at the bottom, and both sides of the horizontal bottom plate (401) are connected to the corresponding vertical outer side plates (303), wherein a portion of the horizontal bottom plate (401) is located at the notch and a gap exists between the top and the lower end of the vertical rear side plate (302).

3. The splayed wall forming mold according to claim 2, characterized in that: The horizontal bottom plate (401) comprises a vertical plate (4011) arranged on the bottom template (2), and a horizontal plate (4012) is extended obliquely outward from the top surface of the vertical plate (4011). The vertical plate (4011) is arranged opposite to the vertical front side plate (301) and the two sides are respectively connected to the corresponding vertical outer side plates (303). The two sides of the horizontal plate (4012) are connected to the corresponding vertical outer side plates (303), and there is a gap between the top and the lower end of the vertical rear side plate (302).

4. The splayed wall forming mold according to claim 3, characterized in that: The vertical outer side plate (303) comprises a vertical cover plate (3031) and a horizontal cover plate (3032), wherein the vertical cover plate (3031) covers both sides of the same side of the vertical front side plate (301) and the vertical rear side plate (302), and the horizontal cover plate (3032) is arranged on both sides of the horizontal bottom plate (401).

5. The splayed wall forming mold according to claim 4, characterized in that: The top plate (403) covers the top of the space enclosed by the transverse plate (4012), the partition plate (402) and the two transverse cover plates (3032) to form a pouring cavity of the transverse mold (4).

6. The splayed wall forming mold according to claim 1, characterized in that: The distance between the transverse bottom plate (401) and the bottom template (2) is smaller than the distance between the transverse bottom plate (401) and the opening end of the vertical template (3).

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