Concrete vibration stripper
By setting up a vibration mechanism in the concrete releaser and vibrating inside the concrete mold using a high-speed motor and a return spring, the problem of insufficient vibration and compaction in the prior art is solved, and the quality and surface smoothness of concrete products are improved.
Patent Information
- Application Number
- CN202421078556.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Existing concrete releasers cannot fully vibrate the mold interior during the release process, resulting in low quality and surface smoothness of concrete products.
A concrete vibration mold releaser is designed. By setting up a vibrating mechanism, a high-speed motor is used to drive the special-shaped block to rotate, and combined with a return spring and a telescopic rod, the moving plate and the vibrating head vibrate inside the concrete mold, removing air bubbles and improving compactness.
The concrete is fully vibrated inside the mold, and the quality and surface smoothness of the product are improved.
Smart Images
Figure CN222245258U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of rapid prototyping mould manufacturing, in particular to a concrete vibration demoulding device. Background Art
[0002] Concrete is the most durable man-made building material. In addition to traditional structural engineering, it is also widely used in decoration, environment, road and garden engineering. Among concrete products, pavement bricks, decorative blocks, decorative concrete facing panels, etc. are mainly produced in the form of factory prefabricated products. The common production method of these blocks is to place the concrete mixture into a box-type mold with holes for easy demoulding. The mixture is compacted by vibration tamping, demoulding after preliminary curing, and the finished blocks are obtained after later maintenance.
[0003] The existing patent number CN107214836A discloses a portable concrete demoulding device. The disclosed patent adjusts the positions of the first movable bracket, the second movable bracket, the third movable bracket and the fourth movable bracket to adapt to molds of different lengths, and at the same time, the first movable rod and the second movable rod are used to adapt to molds of different widths. During the demoulding process, the mold only needs to be clamped between the four limiters to allow the mold to fall freely. During the free fall of the mold, the mold is limited by the first bearing shaft and the second bearing shaft, so that the cement concrete specimen continues to fall under the action of its own inertia, thereby achieving demoulding. The demoulding is safer and avoids bumping the cement concrete specimen during the demoulding process.
[0004] This patent adjusts the positions of the first movable bracket, the second movable bracket, the third movable bracket and the fourth movable bracket to adapt to molds of different lengths. However, during the production process of concrete products, vibration is required inside the concrete mold to remove bubbles in the concrete and improve the compactness of the concrete. In the above technical solution, the concrete inside the mold cannot be fully vibrated, which will result in lower quality and surface smoothness of the concrete products.
[0005] In summary, the utility model provides a concrete vibration demoulding device to solve the above problems. Utility Model Content
[0006] In view of the deficiencies in the prior art, the utility model aims to provide a concrete vibration demoulding device, which has the advantages that, through the vibration mechanism, a high-speed motor can be made to drive the special-shaped block to rotate, so that the special-shaped block can knock the moving plate back and forth, and through the elasticity of the reset spring and the telescopic rod, the moving plate can be made to move back and forth up and down, driving the vibration head at one end of the vertical plate to vibrate inside the concrete mold to remove bubbles in the concrete and improve the compactness of the concrete, so that the concrete can be fully vibrated inside the mold to ensure the quality and surface smoothness of the concrete product.
[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0008] A concrete vibration demoulding device comprises an operating table, an L-shaped plate is fixedly mounted on one side of the operating table, a mold is fixedly mounted on one side of the L-shaped plate, a sealing plate is clamped on one side of the mold, a vibration component is arranged on one side of the mold, the vibration component comprises a vertical rod, a vibration head, a movable plate, a reset spring, a telescopic rod, a special-shaped block, a high-speed motor, a support plate and a lifting mechanism, the lifting mechanism is fixedly mounted on one side of the support plate, and a support column is fixedly mounted on one side of the operating table.
[0009] By adopting the above technical solution, the concrete in the mold can be vibrated by the provided vibration component to remove bubbles in the concrete and improve the compactness of the concrete.
[0010] The utility model is further configured as follows: one end of the telescopic rod and the return spring is fixedly mounted on the moving plate, and the other ends of the telescopic rod and the return spring are fixedly mounted on the supporting plate, and the return spring is sleeved on the telescopic rod.
[0011] By adopting the above technical solution and by providing a reset spring, the movable plate can be pulled back.
[0012] The utility model is further configured as follows: the high-speed motor is fixedly mounted on the support plate, and the special-shaped block is fixedly mounted on the output end of the high-speed motor.
[0013] By adopting the above technical solution, the special-shaped block can be driven to rotate by the high-speed motor.
[0014] The utility model is further configured as follows: two ends of the vertical rod are respectively fixedly mounted on the vibration head and the movable plate, and the vibration heads are distributed in an array form.
[0015] By adopting the above technical solution, the vibrating head can be driven to vibrate through the provided vertical rod.
[0016] The utility model is further configured as follows: the lifting mechanism includes a vertical plate, a threaded rod, a slide groove, a sliding block, a horizontal plate, a connecting block and a driving motor, one end of the vertical plate is fixedly mounted on the operating table, a slide groove is provided on one side of the vertical plate, and the sliding block is slidably connected in the slide groove.
[0017] By adopting the above technical solution, the threaded rod can be driven to rotate by the provided driving motor.
[0018] The utility model is further configured as follows: the threaded rod is rotatably connected in the slide groove, and the sliding block is threadedly connected to the threaded rod, the drive motor is fixedly installed on the lower surface of the operating table, and the output end of the drive motor passes through the slide groove and is fixedly installed on the threaded rod.
[0019] By adopting the above technical solution, the provided threaded rod can drive the sliding block to move along the sliding groove.
[0020] The utility model is further configured as follows: one end of the transverse plate is fixedly mounted on the sliding block, and two ends of the connecting block are respectively fixedly mounted on the transverse plate and the supporting plate.
[0021] By adopting the above technical solution, the cross plate and the support plate can be connected through the provided connecting blocks.
[0022] In summary, the beneficial technical effects of the utility model are:
[0023] Through the vibration mechanism, the high-speed motor can drive the special-shaped block to rotate, so that the special-shaped block hits the moving plate back and forth, and through the elasticity of the reset spring and the telescopic rod, the moving plate can move back and forth, driving the vibration head at one end of the vertical plate to vibrate inside the concrete mold to remove bubbles in the concrete and improve the density of the concrete, so that the concrete can be fully vibrated inside the mold to ensure the quality and surface smoothness of the concrete product.
[0024] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:
[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0027] Figure 2 It is a schematic diagram of the overall front view structure of the utility model;
[0028] Figure 3 This is a schematic diagram of the structure of the vibration component in the utility model;
[0029] Figure 4 This is a schematic diagram of the lifting mechanism structure in the utility model;
[0030] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0031] 1. Operation table; 2. L-shaped plate; 3. Mold; 4. Sealing plate;
[0032] 5. Vibration assembly; 51. Vertical rod; 52. Vibration head; 53. Moving plate; 54. Return spring; 55. Telescopic rod; 56. Special-shaped block; 57. High-speed motor; 58. Support plate;
[0033] 6. lifting mechanism; 61. vertical plate; 62. threaded rod; 63. slide groove; 64. sliding block; 65. horizontal plate; 66. connecting block; 67. driving motor;
[0034] 7. Support column. DETAILED DESCRIPTION
[0035] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0036] Reference Figure 1-4 , a concrete vibration demoulding device disclosed by the utility model, includes an operating table 1, an L-shaped plate 2 is fixedly installed on one side of the operating table 1, a mold 3 is fixedly installed on one side of the L-shaped plate 2, a sealing plate 4 is clamped on one side of the mold 3, and a vibration component 5 is arranged on one side of the mold 3. The vibration component 5 includes a vertical rod 51, a vibration head 52, a moving plate 53, a reset spring 54, a telescopic rod 55, a special-shaped block 56, a high-speed motor 57, a support plate 58 and a lifting mechanism 6, and the lifting mechanism 6 is fixedly installed on one side of the support plate 58.
[0037] Reference Figure 1 and 3 In this embodiment, one end of the telescopic rod 55 and the return spring 54 are fixedly mounted on the moving plate 53, and the other ends of the telescopic rod 55 and the return spring 54 are fixedly mounted on the support plate 58. The return spring 54 is sleeved on the telescopic rod 55. The high-speed motor 57 is fixedly mounted on the support plate 58, and the special-shaped block 56 is fixedly mounted on the output end of the high-speed motor 57. Both ends of the vertical rod 51 are respectively fixedly mounted on the vibration head 52 and the moving plate 53, and the vibration heads 52 are distributed in an array.
[0038] Reference Figure 2 and 4The lifting mechanism 6 of this embodiment includes a vertical plate 61, a threaded rod 62, a slide groove 63, a sliding block 64, a horizontal plate 65, a connecting block 66 and a driving motor 67. One end of the vertical plate 61 is fixedly mounted on the operating table 1, a slide groove 63 is opened on one side of the vertical plate 61, and the sliding block 64 is slidably connected in the slide groove 63, the threaded rod 62 is rotatably connected in the slide groove 63, and the sliding block 64 is threadedly connected to the threaded rod 62, the driving motor 67 is fixedly mounted on the lower surface of the operating table 1, and the output end of the driving motor 67 passes through the slide groove 63 and is fixedly mounted on the threaded rod 62, one end of the horizontal plate 65 is fixedly mounted on the sliding block 64, and the two ends of the connecting block 66 are respectively fixedly mounted on the horizontal plate 65 and the supporting plate 58.
[0039] A support column 7 is fixedly mounted on one side of the operating table 1 .
[0040] Principle of use: Pour concrete into the L-shaped plate 2, then start the driving motor 67, so that the driving motor 67 drives the threaded rod 62 to rotate, so that the threaded rod 62 drives the sliding block 64 to move along the slide groove 63, and drives the horizontal plate 65 set on one side of the sliding block 64 to move downward, so that the supporting plate 58 set at one end of the connecting block 66 moves downward, and drives the vibration head 52 set on the lower surface of the moving plate 53 to move into the concrete in the L-shaped plate 2, and then start the high-speed motor 57, so that the high-speed motor 57 drives the special-shaped block 56 to rotate, so that the special-shaped block 56 collides back and forth with the moving plate 53, and then through the elasticity of the reset spring 54 and the characteristics of the telescopic rod 55, the vibration head 52 at one end of the vertical plate 61 can vibrate inside the concrete mold 3 to remove bubbles in the concrete and improve the compactness of the concrete, so that the concrete can be fully vibrated inside the mold 3 to ensure the quality and surface smoothness of the concrete product.
[0041] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A concrete vibration demoulding device, comprising an operating table (1), an L-shaped plate (2) fixedly mounted on one side of the operating table (1), a mold (3) fixedly mounted on one side of the L-shaped plate (2), and a sealing plate (4) clamped on one side of the mold (3), characterized in that: A vibration assembly (5) is provided on one side of the mold (3), and the vibration assembly (5) comprises a vertical rod (51), a vibration head (52), a movable plate (53), a return spring (54), a telescopic rod (55), a special-shaped block (56), a high-speed motor (57), a support plate (58) and a lifting mechanism (6), and the lifting mechanism (6) is fixedly mounted on one side of the support plate (58).
2. A concrete vibration demoulding device according to claim 1, characterized in that: One end of the telescopic rod (55) and the return spring (54) are fixedly mounted on the movable plate (53), and the other ends of the telescopic rod (55) and the return spring (54) are fixedly mounted on the support plate (58), and the return spring (54) is sleeved on the telescopic rod (55).
3. A concrete vibration demoulding device according to claim 1, characterized in that: The high-speed motor (57) is fixedly mounted on the support plate (58), and the special-shaped block (56) is fixedly mounted on the output end of the high-speed motor (57).
4. A concrete vibration demoulding device according to claim 1, characterized in that: The two ends of the vertical rod (51) are respectively fixedly mounted on the vibration head (52) and the movable plate (53), and the vibration heads (52) are distributed in an array.
5. A concrete vibration demoulding device according to claim 1, characterized in that: The lifting mechanism (6) comprises a vertical plate (61), a threaded rod (62), a slide groove (63), a sliding block (64), a horizontal plate (65), a connecting block (66) and a driving motor (67); one end of the vertical plate (61) is fixedly mounted on the operating table (1); a slide groove (63) is provided on one side of the vertical plate (61), and the sliding block (64) is slidably connected in the slide groove (63).
6. A concrete vibration demoulding device according to claim 5, characterized in that: The threaded rod (62) is rotatably connected in the slide groove (63), and the sliding block (64) is threadedly connected to the threaded rod (62). The drive motor (67) is fixedly mounted on the lower surface of the operating table (1), and the output end of the drive motor (67) passes through the slide groove (63) and is fixedly mounted on the threaded rod (62).
7. A concrete vibration demoulding device according to claim 5, characterized in that: One end of the transverse plate (65) is fixedly mounted on the sliding block (64), and two ends of the connecting block (66) are respectively fixedly mounted on the transverse plate (65) and the supporting plate (58).
8. A concrete vibration demoulding device according to claim 1, characterized in that: A support column (7) is fixedly mounted on one side of the operating table (1).