Concrete mold capable of adjusting angle and automatically vibrating
By designing an angle-adjustable concrete mold and using coiling rollers and wire ropes to achieve angle adjustment, the problem of existing molds requiring multiple molds is solved, and production efficiency and cost-effectiveness are improved.
Patent Information
- Application Number
- CN202411769223.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-02-11
AI Technical Summary
When building inclined cylinders of different angles, existing concrete molds need to be equipped with a variety of molds, which is troublesome to operate and increases production costs.
A concrete mold with adjustable angle automatic vibration including a fixed body and a driving motor is designed. The angle adjustment of the cylindrical mold is achieved through the winding roller and the winding wire rope, and the inclination angle is determined through the angle pointer and the angle dial.
Accurate and rapid adjustment of the angle of the cylindrical mold is achieved, reducing production costs, and simplifying mold release and handling operations.
Smart Images
Figure CN119407926A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of construction engineering, and in particular to a concrete mould capable of adjusting angles and vibrating automatically. Background Art
[0002] Concrete is a general term for engineering composite materials that are made of aggregates bonded together by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates, and water (which may contain admixtures and additives) in a certain proportion, and then mixed to obtain cement concrete, also known as ordinary concrete, which is widely used in civil engineering.
[0003] At present, many external stone columns of buildings are cast in concrete, and most of the concrete stone columns are designed by combining round columns and oblique round columns for aesthetics. At present, most concrete molds have fixed angles for building oblique round columns. Therefore, when building oblique round columns with different angles, multiple molds are required, which is not only troublesome to operate, but also increases production costs, reduces product competitiveness and cost performance. Summary of the invention
[0004] The purpose of the present invention is to solve the defect that the angle of the oblique cylindrical mold in the prior art cannot be adjusted, and to propose a concrete mold with adjustable angle and automatic vibration.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions:
[0006] A concrete mold with adjustable angle and automatic vibration comprises a fixed body and a driving motor, wherein the fixed body and the driving motor are fixedly mounted on the ground, a winding roller is fixedly mounted on the output shaft of the driving motor, a winding wire rope is wound on the surface of the winding roller, an arc slide is fixedly mounted inside the fixed body, an internal limiting movable sleeve of the arc slide is connected to a limiting slider, a cylindrical mold is fixedly mounted on the top of the limiting slider, a fixed collar is fixedly mounted on the outer wall of the cylindrical mold, a rotating shaft is fixedly mounted on both sides of the fixed collar, the rotating shaft passes through the fixed body and is rotatably connected to the contact part of the fixed body through a bearing, a rotating disk is fixedly mounted on one end of the rotating shaft located outside the fixed body, an angle pointer is fixedly mounted on the outer wall of the rotating disk, and an angle dial is also provided on the surface of the fixed body.
[0007] Preferably, a group of fixed pulleys are provided at the top of the arc-shaped slideway, and the end of the winding wire rope away from the winding roller is fixedly connected to the limiting sliding block through the fixed pulleys.
[0008] Preferably, the axis center line of the arc-shaped slideway coincides with the axis center line of the rotating shaft.
[0009] Preferably, the fixing collar is arranged in the middle of the outer side wall of the cylindrical mold.
[0010] Preferably, a top cover is provided on the top of the cylindrical mold, and a concrete vibration pump is provided on the bottom of the top cover and extends to the interior of the cylindrical mold.
[0011] Preferably, the angle dial is designed as an arc, and the curvature of the angle dial is adapted to the curvature of the arc slide, the angle pointer is close to the angle dial, and when the axis line of the top cover is perpendicular to the ground, the extension line of the tip of the angle pointer is also perpendicular to the ground.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. The inclination angle of the cylindrical mold can be adjusted by rotating the winding roller to wind up and unwind the winding wire rope. At the same time, the inclination angle of the cylindrical mold can be determined by comparing the rotation angle of the angle pointer with the angle dial. The angle of the cylindrical mold can be accurately and quickly adjusted. A set of cylindrical molds can be used to build inclined cylinders with various angles, greatly reducing production costs.
[0014] 2. When demoulding, the winding roller rotates to tighten the winding wire rope, driving the cylindrical mold to rotate until the opening of the cylindrical mold is tilted downward. At this time, it is only necessary to knock the outer wall of the cylindrical mold to separate the concrete component from the inner wall of the cylindrical mold. At the same time, the formed concrete component can slide toward the outside along the inner wall of the cylindrical mold, and the formed component can be directly transported to the vehicle transport compartment in conjunction with the transport vehicle, saving handling operations and costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the external structure of a concrete mold with adjustable angle and automatic vibration proposed by the present invention;
[0016] Figure 2 This is a schematic diagram of the structure of an internal cylindrical mold of a concrete mold with adjustable angle and automatic vibration proposed by the present invention when it is at different tilt angles;
[0017] Figure 3 This is a schematic diagram of the structure of an arc-shaped slideway of a concrete mold with adjustable angle and automatic vibration proposed by the present invention;
[0018] Figure 4 This is a schematic diagram of the angle pointer and angle dial structure of a concrete mold with adjustable angle and automatic vibration proposed by the present invention;
[0019] Figure 5 This is a schematic diagram of a cylindrical mold of a concrete mold with adjustable angle and automatic vibration proposed by the present invention when it is tilted at different angles.
[0020] In the figure, 1, fixed body; 2, driving motor; 3, arc slide; 4, cylindrical mold; 5, top cover; 11, angle dial; 21, winding roller; 22, winding wire rope; 31, limit slider; 41, fixed ring; 42, rotating shaft; 43, rotating disk; 44, angle pointer; 51, concrete vibration pump. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0022] Reference Figure 1-5 A concrete mold with adjustable angle and automatic vibration comprises a fixed body 1 and a driving motor 2, the fixed body 1 and the driving motor 2 are fixedly installed on the ground, a winding roller 21 is fixedly installed on the output shaft of the driving motor 2, a winding wire rope 22 is wound on the surface of the winding roller 21, an arc slide 3 is fixedly installed inside the fixed body 1, a limiting slider 31 is connected to the inner limit movable sleeve of the arc slide 3, a cylindrical mold 4 is fixedly installed on the top of the limiting slider 31, a fixed collar 41 is fixedly installed on the outer wall of the cylindrical mold 4, a rotating shaft 42 is fixedly installed on both sides of the fixed collar 41, the rotating shaft 42 passes through the fixed body 1 and is rotatably connected with the contact part of the fixed body 1 through a bearing, a rotating disk 43 is fixedly installed on one end of the rotating shaft 42 located outside the fixed body 1, an angle pointer 44 is fixedly installed on the outer wall of the rotating disk 43, and an angle dial 11 is also provided on the surface of the fixed body 1.
[0023] like Figure 2 A set of fixed pulleys is arranged at the top of the arc-shaped slideway 3, and one end of the winding wire rope 22 away from the winding roller 21 is fixedly connected to the limit slider 31 through the fixed pulley.
[0024] like Figure 2 , the axis center line of the arc slide 3 coincides with the axis center line of the rotating shaft 42.
[0025] like Figure 2 The fixing ring 41 is arranged in the middle of the outer side wall of the cylindrical mold 4 .
[0026] like Figure 2 A top cover 5 is provided on the top of the cylindrical mold 4 , and a concrete vibration pump 51 is provided at the bottom of the top cover 5 and extends to the inside of the cylindrical mold 4 .
[0027] like Figure 4The angle dial 11 is designed as an arc, and the curvature of the angle dial 11 matches the curvature of the arc slide 3. The angle pointer 44 is close to the angle dial 11, and when the axis line of the top cover 5 is perpendicular to the ground, the extension line of the tip of the angle pointer 44 is also perpendicular to the ground.
[0028] like Figure 1-5 As shown, the functional principle of the present invention can be explained by the following operation mode:
[0029] When the cylindrical mold 4 is needed to cast an inclined cylinder, concrete demoulding oil can be applied to the inside of the cylindrical mold 4 to facilitate demoulding, and then concrete is filled into the inside of the cylindrical mold 4. Then, the driving motor 2 is powered on to drive the winding roller 21 to rotate, and the winding wire rope 22 is wound. The winding wire rope 22 pulls the limit slider 31 to slide inside the arc slide 3, driving the cylindrical mold 4 to rotate along the rotating shaft 42. At the same time, when the rotating shaft 42 rotates, the rotating disk 43 can be driven to rotate, and the angle pointer 44 can be driven to rotate. At the same time, due to the rotation of the rotating shaft 42, the rotating disk 43 can be driven to rotate, and the angle pointer 44 can be driven to rotate. When the axis of the top cover 5 is perpendicular to the ground, the extension line of the tip of the angle pointer 44 is also perpendicular to the ground, so the rotation angle of the angle pointer 44 is the rotation angle of the cylindrical mold 4. By comparing the rotation angle of the angle pointer 44 with the angle dial 11, the inclination angle of the cylindrical mold 4 can be determined. At the same time, by controlling the rotation direction of the driving motor 2, the winding and unwinding operations of the winding wire rope 22 are realized, and the limiting slider 31 is driven to slide inside the arc slideway 3 until the inclination angle of the cylindrical mold 4 is adjusted to the set angle, such as Figure 5 A set of cylindrical molds 4 can be used to build inclined cylinders of various angles, and then a concrete vibration pump 51 is covered, and the concrete vibration pump 51 is inserted into the concrete inside the cylindrical mold 4, and the concrete vibration pump 51 is controlled to be energized to vibrate the concrete inside the cylindrical mold 4, and the air inside the concrete is removed by vibration, so that the concrete is densely combined, and the structural strength of the forming mold is improved. At the same time, the concrete vibration pump 51 is taken out before the concrete begins to solidify. After the concrete is dried, the winding roller 21 is driven to rotate and tighten the winding wire rope 22 by controlling the driving motor 2 to drive the cylindrical mold 4 to tilt until the opening of the cylindrical mold 4 faces downward. At this time, it is only necessary to knock the outer wall of the cylindrical mold 4 to separate the concrete component from the inner wall of the cylindrical mold 4, and the formed concrete component can slide toward the outside along the inner wall of the cylindrical mold 4, and the demoulding operation is simple.
[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A concrete mold with adjustable angle and automatic vibration, comprising a fixed body (1) and a driving motor (2), characterized in that: The fixed body (1) and the driving motor (2) are fixedly mounted on the ground; a winding roller (21) is fixedly mounted on the output shaft of the driving motor (2); a winding wire rope (22) is wound on the surface of the winding roller (21); an arc-shaped slideway (3) is fixedly mounted inside the fixed body (1); a limiting slider (31) is movably sleeved inside the arc-shaped slideway (3); a cylindrical mold (4) is fixedly mounted on the top of the limiting slider (31); and a cylindrical mold (4) is fixedly mounted on the outer wall of the cylindrical mold (4). A fixed collar (41) is provided, and rotating shafts (42) are fixedly mounted on both sides of the fixed collar (41). The rotating shafts (42) penetrate through the fixed body (1) and are rotatably connected to the contacting portion of the fixed body (1) via bearings. A rotating disk (43) is fixedly mounted on one end of the rotating shaft (42) located outside the fixed body (1), and an angle pointer (44) is fixedly mounted on the outer wall of the rotating disk (43). An angle dial (11) is also provided on the surface of the fixed body (1).
2. The concrete mold with adjustable angle and automatic vibration according to claim 1, characterized in that: A set of fixed pulleys is arranged at the top of the arc-shaped slideway (3), and the end of the winding wire rope (22) away from the winding roller (21) is fixedly connected to the limiting slider (31) through the fixed pulley.
3. The concrete mold with adjustable angle and automatic vibration according to claim 2, characterized in that: The axis center line of the arc-shaped slideway (3) coincides with the axis center line of the rotating shaft (42).
4. The concrete mold with adjustable angle and automatic vibration according to claim 3, characterized in that: The fixing collar (41) is arranged in the middle of the outer side wall of the cylindrical mold (4).
5. The concrete mold with adjustable angle and automatic vibration according to claim 4, characterized in that: A top cover (5) is provided on the top of the cylindrical mould (4), and a concrete vibration pump (51) is provided on the bottom of the top cover (5) and extends into the interior of the cylindrical mould (4).
6. The concrete mold with adjustable angle and automatic vibration according to claim 5, characterized in that: The angle dial (11) is designed as an arc, and the curvature of the angle dial (11) matches the curvature of the arc-shaped slideway (3). The angle pointer (44) is close to the angle dial (11), and when the axis line of the top cover (5) is perpendicular to the ground, the extension line of the tip of the angle pointer (44) is also perpendicular to the ground.