A mold for making inclined brick concrete triangular blocks for masonry structures.

Abstract

This utility model relates to a concrete mold, specifically a mold for making inclined brick concrete triangular blocks for masonry structures. The mold includes a mold, a base, a vibrator, and a finishing mechanism. The base is equipped with several sets of molds and matching finishing mechanisms. The mold includes an inner mold, side molds, clamps, a base, and partitions. The finishing mechanism includes a funnel, scraper, support frame, rollers, handle, funnel valve, guide rail, and waste hopper. Compared to existing technologies, this mold is made of steel plate, making it easy to clean after demolding. It can batch-produce concrete triangular blocks of different sizes. The vibrator and finishing mechanism can quickly vibrate and finish multiple sets of concrete molds, making it convenient and efficient.

Description

Technical Field

[0001] This utility model relates to a concrete mold, and more particularly to a mold for making triangular concrete blocks for inclined brick masonry structures. Background Technology

[0002] In masonry structures, the top bricks are usually laid at an angle. Compared to flat laying, this method can distribute the forces in the vertical and horizontal directions, reduce stress conflict, make the wall stronger, and prevent cracking after plastering. The top bricks are laid at an angle in the process of laying them at an inverted octave, leaving multiple triangular areas in the middle and on both sides. Therefore, multiple concrete triangular blocks are needed to fill the gaps.

[0003] In current construction practices, bamboo plywood is typically nailed into triangles for concrete pouring. Due to the flexural strength of bamboo plywood, each mold needs to be made individually, making it difficult to mass-produce concrete triangular blocks. This results in low efficiency, difficulty in demolding, and difficulty in cleaning after demolding. Utility Model Content

[0004] The purpose of this utility model is to provide a mold for making triangular blocks of inclined brick concrete in masonry structures, which aims to solve the shortcomings of bamboo plywood molds, such as low efficiency, difficulty in demolding, and difficulty in cleaning after demolding.

[0005] In order to achieve the above-mentioned objectives of this utility model, the present utility model adopts the following technical solution:

[0006] A mold for making triangular concrete blocks for inclined masonry structures includes a mold, a base, a vibrator, and a finishing mechanism. The base is provided with several sets of molds and matching finishing mechanisms.

[0007] The mold includes an inner mold, side molds, a clamp, a base, and a partition. The inner mold is formed by continuously bending a steel plate, with vertical sections on both the left and right sides and a W-shaped bend in the middle, with a bending angle of 40 to 60 degrees. The side mold consists of two channel steels, positioned on the front and rear sides of the inner mold. The inner wall of the side mold fits against the bend of the inner mold, and the clamp securely connects the side mold to the inner mold. The base is located below the inner mold and the side molds. The partition is a rectangular steel plate, vertically inserted between the side mold and the W-shaped bend, and perpendicular to the inner wall of the side mold. The clamp consists of a hook-shaped clamping rod and a movable clamping head, with the bent head of the hook-shaped clamping rod and the movable clamping head clamping the side mold and the inner mold. Furthermore, the forming surfaces of the inner mold, side molds, and partition, as well as the upper surface of the base, are all covered with a release layer.

[0008] The vibrator is an external vibrator, and the bottom of the vibrator is fixedly connected to the base;

[0009] The dough collection mechanism includes a funnel, a scraper, a support frame, rollers, a handle, a funnel valve, a guide rail, and a waste hopper;

[0010] The guide rail and waste hopper are located on the front and rear sides of the mold, parallel to the side mold and on the base; the support frame includes a first support frame and a second support frame, which are mounted on the guide rail and are parallel to each other; both ends of the first support frame and the second support frame are provided with rollers and are connected to the rollers by a fixed spindle; the funnel is fixedly connected to the first support frame, the scraper is fixedly connected to the second support frame, and the side of the funnel is fixedly connected to the side of the scraper.

[0011] Furthermore, the clamps are located at both ends of the mold.

[0012] Furthermore, the movable clamp has an opening through which the hook-shaped clamp rod can pass, the movable clamp is movably connected to the hook-shaped clamp rod, and a bolt passes through the upper end of the movable clamp to fix the movable clamp and the hook-shaped clamp rod.

[0013] Furthermore, the height of the channel steel is equal to the width of the inner mold steel plate; the width of the partition plate is equal to the width of the inner mold steel plate; the length of the funnel and the length of the scraper are equal to the width of the mold; and the bottom opening of the funnel is equal to the height of the triangular mold cavity.

[0014] Furthermore, the scraper is vertically mounted on the mold, and the bottom edge of the scraper is in contact with the upper surface of the mold.

[0015] Furthermore, the base is made of bamboo plywood.

[0016] Furthermore, the waste hopper has a structure that is wider at the top and narrower at the bottom, and is used to load the concrete that overflows during the finishing process.

[0017] Furthermore, the guide rail is provided with a groove, and the roller is placed in the groove and moves along the groove.

[0018] Furthermore, the bottom opening of the funnel is equipped with a funnel valve, and the opening and closing of the bottom opening of the funnel is controlled by rotating the valve.

[0019] The beneficial effects of this utility model are:

[0020] (1) According to the actual engineering needs, concrete triangular blocks of two different specifications can be produced in batches by casting concrete triangular blocks through this mold. The vibrator and finishing mechanism can quickly vibrate and finish multiple sets of concrete molds, which is convenient and fast.

[0021] (2) This mold is made of steel plate, which has the advantage of being easy to clean compared with existing molds made of bamboo plywood. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A schematic diagram illustrating the use of concrete triangular blocks;

[0024] Figure 2 This is a top view of the entire utility model;

[0025] Figure 3 This is a partial top view of the present invention;

[0026] Figure 4 This is a first partial sectional view of the present invention;

[0027] Figure 5 This is a second partial sectional view of the present invention;

[0028] Figure 6 This is a schematic diagram of the fixture of this utility model.

[0029] Reference numerals: mold 1, inner mold 11, vertical part 111, bending part 112, side mold 12, clamp 13, hook-shaped clamp 131, movable clamp head 132, bolt 133, partition 14, base 2, vibrator 3, surface finishing mechanism 4, funnel 41, scraper 42, first support frame 43, second support frame 44, roller 45, handle 46, funnel valve 47, guide rail 48, waste hopper 49. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will be combined with... Figures 1-6 The accompanying drawings provide a further detailed description of this utility model.

[0032] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0033] Reference Figure 1-6 This utility model provides a mold for making triangular blocks of inclined brick masonry structure, including mold 1, base 2, vibrator 3 and finishing mechanism 4. The base 2 is provided with several sets of mold 1 and matching finishing mechanism 4.

[0034] Reference Figure 3 Each mold 1 includes an inner mold 11, a side mold 12, a fixture 13, and a partition 14.

[0035] The inner mold 11 is formed by continuously bending a steel plate that is 10 cm wide and 2 mm thick. The left and right sides of the inner mold 11 are both vertical parts 111, and the middle part is a W-shaped bent part 112 with a bending angle of 40 to 60 degrees.

[0036] The side mold 12 is composed of two No. 10 channel steels, which are set on the front and rear sides of the inner mold 11 and fit together. The channel steel of this type is 10 cm high and is equal to the width of the steel plate of the inner mold 11.

[0037] Each set of molds 1 is equipped with two sets of clamps 13, respectively located at both ends of mold 1, as shown in the reference. Figure 6 The clamp 13 consists of two parts: a hook-shaped clamping rod 131 and a movable clamping head 132. The bent head of the hook-shaped clamping rod 131 and the movable clamping head 132 fasten the side mold 12 and the inner mold 11 together, thereby forming several triangular mold cavities with a height of 17-18 cm between the inner mold 11 and the side mold 12. In addition, the movable clamping head 132 has an opening that can pass through the hook-shaped clamping rod 131, so that the movable clamping head 132 is movably connected to the hook-shaped clamping rod 131. A bolt 133 passes through the upper end of the movable clamping head 132 to fix the movable clamping head 132 in a fixed position on the hook-shaped clamping rod 131.

[0038] The partition 14 is a rectangular steel plate with a length of 17-18 cm, a width of 10 cm, and a thickness of 2 mm. The width of the partition 14 is equal to the width of the inner mold 11 steel plate. The partition 14 is vertically inserted between the side mold 12 and the W-shaped bend 112, and the bottom edge of the partition 14 is attached to the base 2. It is used to divide the large triangular mold cavity in the inner mold 11 into two equal small triangular mold cavities to meet different construction requirements.

[0039] In addition, the forming surfaces of the inner mold 11, the side mold 12 and the partition plate 14, as well as the upper surface of the base 2, are all covered with a release layer to facilitate the demolding of the concrete triangular blocks.

[0040] Base 2 is made of bamboo plywood.

[0041] Reference Figure 2 The bottom of the vibrator 3 is fixedly connected to the base 2. In addition, the vibrator 3 is an external vibrator, which indirectly transmits the vibration wave to the concrete in the mold 1 through the base 2, thereby eliminating air bubbles in the concrete.

[0042] Reference Figure 3-5 Each set of dough collection mechanism 4 includes a funnel 41, a scraper 42, a support frame, a roller 45, a handle 46, a funnel valve 47, a guide rail 48, and a waste hopper 49.

[0043] The guide rail 48 and the waste hopper 49 are located on the front and rear sides of the mold 1. The guide rail 48 and the waste hopper 49 are parallel to the side mold 12 and are located on the base 2. The guide rail 48 is provided with a groove for placing rollers, and the rollers move along the groove. The waste hopper 49 has a structure that is narrow at the bottom and wide at the top, and is used to load the concrete that overflows from the mold 1 during the finishing process.

[0044] The support frame includes a first support frame 43 and a second support frame 44, which are mounted on a guide rail 48 and are parallel to each other. Both ends of the first support frame 43 and the second support frame 44 are provided with rollers 45 and are connected to the rollers 45 by a fixed spindle. When the rollers 45 rotate, the support frame will not rotate accordingly.

[0045] The funnel 41 is fixedly connected to the first support frame 43, the scraper 42 is fixedly connected to the second support frame 44, and the side of the funnel 41 is fixedly connected to the side of the scraper 42, so that the funnel 41 and the scraper 42 move synchronously.

[0046] The length of the funnel 41 and the length of the scraper 42 are equal to the width of the mold 1. The bottom opening of the funnel 41 is equal to the height of the triangular cavity of the mold 1. The bottom opening of the funnel 41 is equipped with a funnel valve 47, which controls the opening and closing of the bottom opening of the funnel 41 by rotating the valve. The scraper 42 is vertically mounted on the mold 1, and the bottom edge of the scraper 42 is in contact with the upper surface of the mold 1.

[0047] In addition, the second support frame 44 is provided with a handle 46 at one end, which is used to push the dough-laying mechanism 4 to move along the guide rail 48.

[0048] The process of making concrete triangular blocks using this utility model is as follows: Several sets of inner molds 11 and side molds 12 are fastened together by clamps 13 and placed on the base 2. According to the actual needs of the project, partitions 14 are inserted into the molds 1 to make concrete triangular blocks of different sizes. Then, the vibrator 3 is turned on to vibrate the concrete to eliminate air holes. After vibration, the surface-laying mechanism 4 is placed in a suitable position, and the concrete is poured into the funnel 41. The funnel valve 47 is opened, and the handle 46 is pushed to simultaneously replenish and finish the concrete in the mold 1 before covering and curing. After the concrete has solidified, the clamps 13, side molds 12, inner molds 11, and partitions 14 are removed in sequence, and the concrete triangular blocks are demolded and watered for curing.

[0049] The above are merely embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A mold for making triangular concrete blocks for inclined masonry structures, comprising a mold, a base, a vibrator, and a finishing mechanism, wherein the base is provided with several sets of molds and matching finishing mechanisms. The mold includes an inner mold, side molds, clamps, a base, and a partition plate. The inner mold is formed by continuously bending a steel plate, with vertical sections on both sides and a W-shaped bend in the middle, the bend angle of which is 40 to 60 degrees. The side molds are two channel steels, located on the front and rear sides of the inner mold, with their inner walls fitting snugly against the bends of the inner mold. The clamps securely connect the side molds to the inner mold. The partition plate is a rectangular steel plate, vertically inserted between the side molds and the W-shaped bend. The clamp consists of two parts: a hook-shaped clamping rod and a movable clamping head. The bent head of the hook-shaped clamping rod and the movable clamping head clamp the side mold and the inner mold. In addition, the forming surfaces of the inner mold, the side mold, the partition plate, and the upper surface of the base are all covered with a release layer. The vibrator is an external vibrator, and the bottom of the vibrator is fixedly connected to the base; The dough collection mechanism includes a funnel, a scraper, a support frame, rollers, a handle, a funnel valve, a guide rail, and a waste hopper; The guide rail and waste hopper are located on the front and rear sides of the mold, parallel to the side mold and on the base; the support frame includes a first support frame and a second support frame, which are mounted on the guide rail and are parallel to each other; both ends of the first support frame and the second support frame are provided with rollers and are connected to the rollers by a fixed spindle; the funnel is fixedly connected to the first support frame, the scraper is fixedly connected to the second support frame, and the side of the funnel is fixedly connected to the side of the scraper.

2. The mold for making inclined brick concrete triangular blocks for masonry structures according to claim 1, characterized in that, The clamps are located at both ends of the mold.

3. The mold for making inclined brick concrete triangular blocks for masonry structures according to claim 1, characterized in that, The movable clamp has an opening through which the hook-shaped clamp rod can pass. The movable clamp is movably connected to the hook-shaped clamp rod, and a bolt passes through the upper end of the movable clamp to fix the movable clamp and the hook-shaped clamp rod.

4. The mold for making triangular concrete blocks for inclined masonry structures according to claim 1, characterized in that, The height of the channel steel is equal to the width of the inner mold steel plate; the width of the partition plate is equal to the width of the inner mold steel plate; the length of the funnel and the length of the scraper are equal to the width of the mold; and the bottom opening of the funnel is equal to the height of the triangular cavity of the mold.

5. A mold for making triangular concrete blocks for inclined masonry structures according to claim 1, characterized in that, The scraper is vertically mounted on the mold, and the bottom edge of the scraper is in contact with the upper surface of the mold.

6. A mold for making triangular concrete blocks for inclined masonry structures according to claim 1, characterized in that, The base is made of bamboo plywood.

7. A mold for making triangular concrete blocks for inclined masonry structures according to claim 1, characterized in that, The waste hopper has a structure that is wider at the top and narrower at the bottom, and is used to load the concrete that overflows during the finishing process.

8. A mold for making triangular concrete blocks for inclined masonry structures according to claim 1, characterized in that, The guide rail has a groove, and the roller is placed in the groove and moves along the groove.

9. A mold for making triangular concrete blocks for inclined masonry structures according to claim 1, characterized in that, The funnel bottom opening is equipped with a funnel valve, and the opening and closing of the funnel bottom opening is controlled by rotating the valve.

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