A concrete core form vibrator
By designing a concrete core mold vibrator driven by multiple electric motors, the problem of uneven vibration force in traditional equipment was solved, achieving high-quality molding and stable clamping of concrete components, and improving the adaptability of the equipment and the compaction effect of concrete.
Patent Information
- Application Number
- CN202423134098.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-19
AI Technical Summary
Traditional vibration equipment struggles to apply uniform and effective vibration force to the inside of the core mold, resulting in insufficient concrete density and affecting the performance and quality of the components.
A concrete core mold vibrator was designed, which uses multiple electric motors to drive a rotating column and a cam mechanism to achieve up-and-down vibration of the vibrating plate. It is also equipped with a vibration component and a hydraulic system to ensure the clamping stability of the inner and outer cylinders of the mold and the uniform compaction of the concrete.
It improves the molding quality and structural strength of concrete components, ensures the precise positioning and adaptability of molds, prevents mold displacement, and enhances the adaptability and flexibility of the equipment.
Smart Images
Figure CN223589715U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to core mould vibration technical field especially relates to a concrete core mould vibration machine. BACKGROUND
[0002] In the field of construction engineering, the demand for reinforced concrete drainage pipes continues to rise, and the quality requirements are increasingly stringent. With the acceleration of urbanization, large-scale development of various infrastructure construction, water conservancy projects and other projects has put forward higher standards for the quantity and quality of reinforced concrete drainage pipes. In its production process, the vibration forming process is crucial, and the core mold vibration technology has gradually attracted attention due to its unique advantages. Core mold vibration is achieved by generating high-frequency vibration of the core mold, which drives the surrounding concrete to vibrate and compact. Compared with traditional attached vibrator vibration and inserted vibrator vibration, it can improve the compactness of concrete and the forming quality to a certain extent. The utility model is a concrete core mold vibration machine.
[0003] Traditional vibration equipment cannot accurately apply uniform and effective vibration force to the core mold, which may result in insufficient vibration of the concrete inside, thereby affecting the overall performance of the concrete and increasing the risk of cracks, insufficient strength and other defects in the concrete components. SUMMARY
[0004] The embodiments of the present disclosure relate to a concrete core mold vibration machine to solve the problem that traditional vibration equipment cannot apply uniform and effective vibration force to the core mold, affecting the overall performance of the concrete.
[0005] In a first aspect of the present disclosure, a concrete core mold vibration machine is provided, specifically comprising: a bottom plate;
[0006] Four groups of support plates are installed on the bottom plate through bolts, and the upper ends of the four groups of support plates are installed on the bottom plate through bolts. A partition plate is installed on the bottom plate through bolts, and two groups of bearing seats are installed on the bottom plate through bolts. A rotating column is installed between the two groups of bearing seats, a bevel gear is fixed on the rotating column, a No. 1 transmission box is installed on the bottom plate through bolts, a bevel gear is fixed on the output shaft of the No. 1 transmission box, the two bevel gears are meshed with each other, a fixed seat is fixed on the No. 1 transmission box, a drive rod is installed on the fixed seat through a bearing, the left end of the drive rod is connected with the input shaft of the No. 1 transmission box, a No. 1 gear, a No. 2 gear and a No. 3 gear are fixed on the drive rod, a cover is installed on the fixed seat through bolts, a No. 1 motor, a No. 2 motor and a No. 3 motor are installed on the cover through bolts, gears are fixed on the output shafts of the No. 1 motor, the No. 2 motor and the No. 3 motor, and the gears on the output shafts of the No. 1 motor, the No. 2 motor and the No. 3 motor are meshed with the No. 1 gear, the No. 2 gear and the No. 3 gear respectively.
[0007] In at least some embodiments,
[0008] The left and right ends of the rotating column are fixed with cams, the lower end of the partition plate is installed with two groups of bases through bolts, the two groups of bases are hingedly connected with hinged arms, the hinged arms are provided with waist-shaped through grooves, and the two groups of hinged arms are installed with contact wheels.
[0009] In at least some embodiments,
[0010] Four groups of linear bearings are installed on the partition plate through bolts, and movable rods are movably arranged in the four groups of linear bearings, the upper ends of the four groups of movable rods are fixed with vibration plates, the lower ends of the two groups of movable rods close to the front end of the vibration plate are clamped with clamping seats through bolts, and the two groups of clamping seats are respectively installed in the waist-shaped through grooves on the two groups of hinged arms.
[0011] In at least some embodiments,
[0012] An installation seat is installed on the vibration plate through bolts, two groups of struts are fixed on the installation seat, a round rod is fixed between the two groups of struts, a vertical rod is fixed on the installation seat, two groups of clamping arms are rotatably arranged on the vertical rod, sliding grooves are arranged at the right ends of the two groups of clamping arms, the round rod is located in the sliding grooves at the right ends of the two groups of clamping arms, and two groups of springs are installed on the round rod.
[0013] In at least some embodiments,
[0014] Rollers are installed at the right ends of the two groups of clamping arms, a hydraulic rod is installed on the installation seat through bolts, a conical structure is arranged on the piston rod of the hydraulic rod, the conical structure is located between the two groups of rollers, clamping plates are hingedly connected at the left ends of the two groups of clamping arms, and a mold outer cylinder is clamped between the two groups of clamping plates.
[0015] In at least some embodiments,
[0016] A mold inner cylinder is arranged in the mold outer cylinder, the mold inner cylinder is installed on the vibration plate through bolts, and a vibration component is fixed in the mold inner cylinder.
[0017] In at least some embodiments,
[0018] The vibration component comprises a welded frame, a rotating rod and a fixed plate, the welded frame is welded in the mold inner cylinder, the rotating rod is installed on the welded frame through a bearing, an eccentric wheel is fixed on the rotating rod, a welded seat is welded on the welded frame, a No. 2 transmission box is installed on the welded seat through bolts, a No. 4 motor is installed on the No. 2 transmission box through bolts, an output shaft of the No. 2 transmission box is connected with the rotating rod, and the fixed plate is welded on the welded frame.
[0019] In at least some embodiments,
[0020] A cylinder is welded on the fixed plate, a knocking rod is movably arranged in the cylinder, and a flower basket screw is connected between the knocking rod and the eccentric wheel.
[0021] This utility model provides a concrete core mold vibrator, which has the following beneficial effects:
[0022] In this invention, the rotating column can be made to rotate at different speeds by operating motors No. 1, No. 2, and No. 3 respectively. When the rotating column rotates, the cam on the rotating column can push the two sets of hinged arms to swing, realizing the up and down vibration of the vibrating plate. In addition, this invention is also equipped with a vibration component. By operating motor No. 4, the eccentric wheel is rotated. The eccentric wheel can drive the striking rod to repeatedly strike the inner cylinder of the mold, ensuring that the concrete is uniformly compacted in the mold, improving the molding quality and structural strength of the concrete component, and guaranteeing the molding quality of the concrete component.
[0023] Furthermore, in this invention, the extended hydraulic rod causes the conical structure on the piston rod to push two sets of rollers, which in turn cause two sets of clamping plates to clamp the outer cylinder of the mold. This not only improves the stability and reliability of clamping the outer cylinder of the mold, but also ensures the precise positioning of the outer cylinder of the mold during concrete vibration compaction, preventing the outer cylinder of the mold from shifting or deforming. Through precise control of the hydraulic system, the clamping force can be adjusted to adapt to molds of different sizes and shapes, thus improving the adaptability and flexibility of the equipment. Attached Figure Description
[0024] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.
[0025] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.
[0026] In the attached diagram:
[0027] Figure 1 A schematic diagram of the overall structure of this application is shown;
[0028] Figure 2 A schematic diagram of the structure of the fixing base of this application is shown;
[0029] Figure 3 This application shows Figure 1 A magnified structural diagram of part A in the middle;
[0030] Figure 4 A schematic diagram of the clamping arm of this application is shown;
[0031] Figure 5 This application shows Figure 4 A magnified structural diagram of part B in the middle section;
[0032] Figure 6 A schematic diagram of the mold inner cylinder of this application is shown;
[0033] Figure 7 A structural diagram of a vibrating component of the application is shown.
[0034] List of reference signs
[0035] 1, bottom plate; 11, support plate; 12, partition plate; 121, base; 122, articulated arm; 1221, contact wheel; 123, linear bearing; 1231, clamping seat; 124, movable rod; 13, bearing seat; 131, rotating column; 1311, cam; 14, No. 1 transmission box; 141, fixed seat; 142, drive rod; 1421, No. 1 gear; 1422, No. 2 gear; 1423, No. 3 gear; 143, cover shell; 1431, No. 1 motor; 1432, No. 2 motor; 1433, No. 3 motor;
[0036] 2, vibrating plate;
[0037] 3, mounting seat; 31, support column; 311, round rod; 32, vertical rod; 321, clamping arm; 322, roller; 323, clamping plate; 33, hydraulic rod; 34, mold outer cylinder; 35, mold inner cylinder; 36, vibrating component; 361, welding frame; 3611, welding seat; 3612, No. 2 transmission box; 3613, No. 4 motor; 362, rotating rod; 3621, eccentric wheel; 363, fixed plate; 3631, cylinder; 3632, knocking rod; 3633, flower basket screw rod. DETAILED DESCRIPTION
[0038] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0039] Embodiment one: please refer to Figures 1 to 7 :
[0040] The utility model provides a kind of concrete core mould vibrating machine, it include: bottom plate 1;
[0041] Four groups of support plates 11 are bolted on the bottom plate 1, the upper ends of the four groups of support plates 11 are bolted with the partition plate 12, two groups of bearing seats 13 are bolted on the bottom plate 1, the rotating column 131 is installed between the two groups of bearing seats 13, the bevel gears are fixed on the rotating column 131, the first transmission box 14 is bolted on the bottom plate 1, the bevel gears are fixed on the output shaft of the first transmission box 14, the two groups of bevel gears are engaged with each other, the fixed seat 141 is fixed on the first transmission box 14, the driving rod 142 is installed on the fixed seat 141 through the bearing, the left end of the driving rod 142 is connected with the input shaft of the first transmission box 14, the first gear 1421, the second gear 1422 and the third gear 1423 are fixed on the driving rod 142, the cover shell 143 is bolted on the fixed seat 141, the first motor 1431, the second motor 1432 and the third motor 1433 are bolted on the cover shell 143, the gears are fixed on the output shafts of the first motor 1431, the second motor 1432 and the third motor 1433, and the gears on the output shafts of the first motor 1431, the second motor 1432 and the third motor 1433 are engaged with the first gear 1421, the second gear 1422 and the third gear 1423 respectively.
[0042] In the embodiments of the present disclosure,
[0043] The left and right ends of the rotating column 131 are fixed with the cams 1311, the lower ends of the partition plate 12 are bolted with two groups of bases 121, the hinged arms 122 are hingedly connected on the two groups of bases 121, the waist-shaped through grooves are arranged on the hinged arms 122, the contact wheels 1221 are installed on the two groups of hinged arms 122, the contact wheels 1221 contact with the cams 1311, four groups of linear bearings 123 are bolted on the partition plate 12, the movable rods 124 are movably arranged in the four groups of linear bearings 123, the upper ends of the four groups of movable rods 124 are fixed with the vibrating plate 2, the lower ends of the two groups of movable rods 124 close to the front end of the vibrating plate 2 are clamped with the clamping bases 1231 through bolts, the two groups of clamping bases 1231 are respectively matched and installed in the waist-shaped through grooves on the two groups of hinged arms 122, and the function is that when the rotating column 131 rotates, the cams 1311 on the rotating column 131 can drive the two groups of hinged arms 122 to swing, so as to realize the up-down vibration of the vibrating plate 2.
[0044] In the embodiments of the present disclosure,
[0045] The mounting seat 3 is mounted on the vibrating plate 2 by bolts, two groups of support columns 31 are fixed on the mounting seat 3, a round rod 311 is fixed between the two groups of support columns 31, a vertical rod 32 is fixed on the mounting seat 3, two groups of clamping arms 321 are rotatably arranged on the vertical rod 32, a sliding groove is arranged at the right end of each group of clamping arms 321, the round rod 311 is located in the sliding groove at the right end of the two groups of clamping arms 321, two groups of springs are mounted on the round rod 311, a roller 322 is mounted at the right end of each group of clamping arms 321, a hydraulic rod 33 is mounted on the mounting seat 3 by bolts, a conical structure is arranged on the piston rod of the hydraulic rod 33, the conical structure is located between the two groups of rollers 322, a clamping plate 323 is hingedly arranged at the left end of each group of clamping arms 321, and a mold outer cylinder 34 is clamped between the two groups of clamping plates 323, which has the effects that: the extension of the hydraulic rod 33 drives the conical structure on the piston rod to drive the two groups of rollers 322, so that the two groups of clamping plates 323 clamp the mold outer cylinder 34, which not only improves the stability and reliability of the clamping of the mold outer cylinder 34, but also ensures the accurate positioning of the mold outer cylinder 34 during the concrete vibration and compaction process, prevents the deviation or deformation of the mold outer cylinder 34, and through the accurate control of the hydraulic system, the clamping force can be adjusted to adapt to molds of different sizes and shapes, thereby improving the adaptability and flexibility of the equipment.
[0046] In example three, on the basis of example one and example two,
[0047] The mold inner cylinder 35 is arranged in the mold outer cylinder 34 and is mounted on the vibrating plate 2 by bolts, the vibrating component 36 is fixed in the mold inner cylinder 35, the vibrating component 36 comprises a welded frame 361, a rotating rod 362 and a fixed plate 363, the welded frame 361 is welded in the mold inner cylinder 35, the rotating rod 362 is mounted on the welded frame 361 through a bearing, an eccentric wheel 3621 is fixed on the rotating rod 362, a welded seat 3611 is welded on the welded frame 361, a No. 2 transmission box 3612 is mounted on the welded seat 3611 by bolts, a No. 4 motor 3613 is mounted on the No. 2 transmission box 3612 by bolts, the output shaft of the No. 2 transmission box 3612 is connected with the rotating rod 362, the fixed plate 363 is welded on the welded frame 361, a cylinder 3631 is welded on the fixed plate 363, a knocking rod 3632 is movably arranged in the cylinder 3631, and a flower basket screw 3633 is connected between the knocking rod 3632 and the eccentric wheel 3621, which has the effects that: the rotation of the No. 4 motor 3613 drives the eccentric wheel 3621 to rotate, the eccentric wheel 3621 can drive the knocking rod 3632 to repeatedly knock the mold inner cylinder 35, so as to ensure that the concrete is uniformly and densely arranged in the mold, and the forming quality and structural strength of the concrete member are improved, thereby ensuring the forming quality of the concrete member.
[0048] The working principle of the embodiment is as follows: when in use, the concrete is filled between the inner cylinder 35 and the outer cylinder 34 of the mold, and the rotation of the rotating column 131 at different rotating speeds can be realized by respectively operating the first motor 1431, the second motor 1432 and the third motor 1433, when the rotating column 131 rotates, the cam 1311 on the rotating column 131 can push the two groups of hinged arms 122 to swing, realizing the up-down vibration of the vibration plate 2, the operation of the fourth motor 3613 makes the eccentric wheel 3621 rotate, and the eccentric wheel 3621 can drive the knocking rod 3632 to repeatedly knock the inner cylinder 35 of the mold, ensuring that the concrete is uniformly and densely filled in the mold, improving the forming quality and structural strength of the concrete member, and ensuring the forming quality of the concrete member.
[0049] In this paper, the following points need attention:
[0050] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.
[0051] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.
[0052] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure.
Claims
1. A concrete core form vibrator, comprising: The bottom plate (1) is characterized in that The bottom plate (1) is characterized in that The left and right ends of the rotating column (131) are fixed with cams (1311), the lower end of the partition plate (12) is installed with two groups of bases (121) through bolts, the two groups of bases (121) are hinged with hinged arms (122), the hinged arms (122) are provided with a waist-shaped through slot, and the two groups of hinged arms (122) are installed with contact wheels (1221), and the contact wheels (1221) are in contact with the cams (1311).
2. The concrete core mold vibration machine according to claim 1 is characterized in that The left and right ends of the rotating column (131) are fixed with cams (1311), the lower end of the partition plate (12) is installed with two groups of bases (121) through bolts, the two groups of bases (121) are hinged with hinged arms (122), the hinged arms (122) are provided with a waist-shaped through slot, and the two groups of hinged arms (122) are installed with contact wheels (1221), and the contact wheels (1221) are in contact with the cams (1311).
3. The concrete core mold vibration machine according to claim 2 is characterized in that The partition plate (12) is installed with four groups of linear bearings (123) through bolts, the four groups of linear bearings (123) are movably provided with movable rods (124), the upper ends of the four groups of movable rods (124) are fixed with vibration plates (2), the lower ends of the two groups of movable rods (124) close to the front end of the vibration plate (2) are clamped with clamping bases (1231) through bolts, and the two groups of clamping bases (1231) are respectively matched and installed in the waist-shaped through slots on the two groups of hinged arms (122).
4. The concrete core mold vibration machine according to claim 3 is characterized in that The vibrating plate (2) is provided with a mounting seat (3) mounted by bolts, two groups of support columns (31) are fixedly arranged on the mounting seat (3), a round rod (311) is fixedly arranged between the two groups of support columns (31), a vertical rod (32) is fixedly arranged on the mounting seat (3), two groups of clamping arms (321) are rotatably arranged on the vertical rod (32), a sliding groove is arranged at the right end of each group of clamping arms (321), the round rod (311) is located in the sliding groove at the right end of each group of clamping arms (321), and two groups of springs are mounted on the round rod (311).
5. The concrete core mold vibrating machine according to claim 4, characterized in that, Rollers (322) are mounted at the right end of each group of clamping arms (321), a hydraulic rod (33) is mounted on the mounting seat (3) by bolts, a conical structure is arranged on the piston rod of the hydraulic rod (33), the conical structure is located between the two groups of rollers (322), clamping plates (323) are hingedly arranged at the left end of each group of clamping arms (321), and a mold outer cylinder (34) is clamped between the two groups of clamping plates (323).
6. The concrete core mold vibrating machine according to claim 5, characterized in that, The mold outer cylinder (34) is provided with a mold inner cylinder (35) arranged inside, the mold inner cylinder (35) is mounted on the vibrating plate (2) by bolts, and a vibrating component (36) is fixedly arranged inside the mold inner cylinder (35).
7. The concrete core mold vibrating machine according to claim 6, characterized in that, The vibrating component (36) comprises a welded frame (361), a rotating rod (362) and a fixed plate (363), the welded frame (361) is welded inside the mold inner cylinder (35), the rotating rod (362) is mounted on the welded frame (361) through a bearing, an eccentric wheel (3621) is fixedly arranged on the rotating rod (362), a welded seat (3611) is welded on the welded frame (361), a No. 2 transmission box (3612) is mounted on the welded seat (3611) by bolts, a No. 4 electric motor (3613) is mounted on the No. 2 transmission box (3612) by bolts, an output shaft of the No. 2 transmission box (3612) is connected with the rotating rod (362), and the fixed plate (363) is welded on the welded frame (361).
8. The concrete core mold vibrating machine according to claim 7, characterized in that, A cylinder (3631) is welded on the fixed plate (363), a knocking rod (3632) is movably arranged in the cylinder (3631), and a flower basket screw rod (3633) is connected between the knocking rod (3632) and the eccentric wheel (3621).