Concrete precast block mold

Abstract

The utility model discloses a concrete precast block mold which comprises a bearing table, a mold body arranged above the bearing table, a mold taking mechanism arranged in the mold body, a vibrating mechanism arranged on one side of the bearing table, a supporting frame arranged above the bearing table, and a pressing mechanism arranged at the top end of the supporting frame. After concrete is poured into the mold body, a driving motor can be started to drive a vibrating rod to move downwards, bubbles in the mold body can be removed through the vibrating rod, the appearance quality and use safety of the concrete are guaranteed, and through arrangement of a rotating disc and a limiting mechanism, after the vibrating mechanism is used, the vibrating rod can be driven to move downwards through the rotating disc and the limiting mechanism. And the vibrating mechanism can be rotated, the vibrating rod is prevented from influencing normal falling of concrete by the pressing plate, and the practicability of the concrete precast block mold is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete prefabricated block manufacturing, in particular to a concrete prefabricated block mould. Background Art

[0002] Precast concrete blocks are a common building material and are widely used in various construction projects. The use of precast blocks can improve project efficiency, reduce construction costs, and reduce noise and pollution from on-site construction. In order to facilitate the manufacture of precast blocks, molds are often required. When it is necessary to make precast concrete blocks, concrete can be poured into the mold and then shaped using the mold.

[0003] After searching the Chinese patent CN211389341U, a concrete precast block mold is disclosed. By setting a chassis, a processing groove, a processing plate, a pattern groove, a rotating disk, a transmission column, a fixed plate, a lifting plate and a fixed column, the processing plate moves upward to eject the workpiece, thereby achieving the effect of ejecting the concrete, thereby achieving the concrete precast block mold, which has the advantage of being able to eject the concrete.

[0004] However, a concrete precast block mold still has some shortcomings. Although the patent can facilitate the demoulding of the concrete precast block, a large number of bubbles will be generated during the pouring of concrete into the mold. The patent does not deal with the bubbles generated in the mold. The generation of bubbles may affect the appearance quality and safety of the precast components. No effective solution has been proposed for the problems in the relevant technology. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a concrete prefabricated block mold to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A concrete prefabricated block mold comprises a bearing platform, a mold body is arranged above the bearing platform, a demoulding mechanism is arranged inside the mold body, a vibrating mechanism is arranged on one side of the bearing platform, a supporting frame is arranged above the bearing platform, and a pressing mechanism is arranged on the top of the supporting frame.

[0008] Furthermore, in order to be able to deal with the bubbles generated by the concrete inside the mold, the vibration mechanism includes a mounting pile arranged on the supporting platform, a slide groove is provided inside the mounting pile, a threaded rod is provided inside the slide groove, one end of the threaded rod passes through the mounting pile and is connected to the driving motor, a slider is threadedly connected to the threaded rod, a mounting plate is provided on one side of the slider, the mounting plate and the slider are connected by a connecting block, and a vibrator is provided under the mounting plate.

[0009] Furthermore, in order to facilitate the rotation of the vibrating mechanism when it is not needed, a turntable is provided at the bottom of the installation pile, the turntable is connected to the bearing platform through a bearing, and limiting mechanisms are provided on both sides of the turntable.

[0010] Furthermore, in order to fix the fixed piles and prevent the vibrating rod from rotating during the vibration process, the limiting mechanism includes fixed piles arranged on both sides of the turntable, the fixed piles are provided with grooves, the grooves are provided with springs, one end of the spring is connected to the clamping block, the turntable is provided with a clamping slot, and the clamping block matches the clamping slot.

[0011] Furthermore, in order to facilitate demoulding of the precast concrete blocks inside the mold body, the demoulding mechanism includes a movable plate arranged inside the mold body, and telescopic rods are arranged at the bottom ends of both sides of the movable plate, and the telescopic rods are connected to the bearing platform.

[0012] Furthermore, in order to flatten the concrete inside the mold body, the pressing mechanism includes a hydraulic rod arranged at the top of the support frame, a fixing plate is arranged below the hydraulic rod, and a pressing plate is arranged below the fixing plate.

[0013] Furthermore, in order to facilitate the separation of the card block from the card slot, one side of the card block is connected to the moving block, and a limiting groove is provided on one side of the groove, and the moving block matches the limiting groove.

[0014] The beneficial effects of the utility model are:

[0015] (1) By setting a vibrating mechanism, after pouring concrete into the mold, the driving motor can be started to drive the vibrating rod to move downward, so that the vibrating rod can remove the bubbles inside the mold, thereby ensuring the appearance quality and safety of the concrete. In addition, by setting a turntable and a limit mechanism, the vibrating mechanism can be rotated after the vibrating mechanism is used, thereby preventing the vibrating rod from affecting the normal falling of the pressing plate on the concrete, thereby improving the practicality of the concrete precast block mold.

[0016] (2) By setting up the demoulding mechanism, it is convenient to start the telescopic rod to drive the movable plate to move upward, so as to demould the concrete prefabricated blocks inside the mold body, and it is convenient for the staff to remove the concrete prefabricated blocks, thereby reducing the workload of the staff and being more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1It is a front view of a concrete prefabricated block mold according to an embodiment of the utility model.

[0019] Figure 2 It is a side view of a concrete prefabricated block mold according to an embodiment of the utility model.

[0020] Figure 3 The present invention is a structural diagram of a movable plate of a concrete prefabricated block mold according to an embodiment of the present utility model.

[0021] Figure 4 The utility model is a concrete prefabricated block mold slider connection diagram according to an embodiment of the present utility model.

[0022] Figure 5 The utility model is a concrete prefabricated block mold turntable connection diagram according to an embodiment of the present utility model.

[0023] In the figure:

[0024] 1. Carrying platform; 2. Mould body; 3. Demoulding mechanism; 301. Moving plate; 302. Telescopic rod; 4. Vibrating mechanism; 401. Mounting pile; 402. Slide groove; 403. Threaded rod; 404. Driving motor; 405. Sliding block; 406. Mounting plate; 407. Connecting block; 408. Vibrator; 5. Support frame; 6. Pressing mechanism; 601. Hydraulic rod; 602. Fixed plate; 603. Pressing plate; 7. Turntable; 8. Bearing; 9. Limiting mechanism; 901. Fixed pile; 902. Groove; 903. Spring; 904. Block; 905. Slot; 10. Moving block; 11. Limiting groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] According to an embodiment of the utility model, a prefabricated concrete block mold is provided.

[0027] Embodiment 1

[0028] like Figure 1-Figure 5As shown, a concrete prefabricated block mold according to an embodiment of the utility model includes a bearing platform 1, a mold body 2 is provided above the bearing platform 1, a demoulding mechanism 3 is provided inside the mold body 2, a vibrating mechanism 4 is provided on one side of the bearing platform 1, a support frame 5 is provided above the bearing platform 1, a pressing mechanism 6 is provided on the top of the support frame 5, and the vibrating mechanism 4 includes a mounting pile 401 arranged on the bearing platform 1, a slide groove 402 is provided inside the mounting pile 401, a threaded rod 403 is provided inside the slide groove 402, one end of the threaded rod 403 passes through the mounting pile 401 and is connected to a driving motor 404, a slider 405 is threadedly connected to the threaded rod 403, a mounting plate 406 is provided on one side of the slider 405, the mounting plate 406 and the slider 405 are connected by a connecting block 407, a vibrator 408 is provided below the mounting plate 406, a turntable 7 is provided at the bottom end of the mounting pile 401, the turntable 7 is connected to the bearing platform 1 through a bearing 8, and two sides of the turntable 7 are provided The limiting mechanism 9 includes fixed piles 901 arranged on both sides of the rotating disk 7, and a groove 902 is provided inside the fixed pile 901, and a spring 903 is provided inside the groove 902. By providing the spring 903, the block 904 is prevented from moving around. One end of the spring 903 is connected to the block 904, and a groove 905 is provided on the rotating disk 7. The block 904 matches the groove 905. The limiting mechanism 9 includes fixed piles 901 arranged on both sides of the rotating disk 7, and a groove 902 is provided inside the fixed pile 901, and a spring 903 is provided inside the groove 902. One end of the spring 903 is connected to the block 904, and a groove 905 is provided on the rotating disk 7. The block 904 matches the groove 905. One side of the block 904 is connected to the moving block 10, and a limiting groove 11 is provided on one side of the groove 902. The moving block 10 matches the limiting groove 11. By providing the limiting groove 11, the moving distance of the moving block 10 can be limited.

[0029] like Figure 1-Figure 3 As shown, the demoulding mechanism 3 includes a movable plate 301 arranged inside the mold body 2, and telescopic rods 302 are provided at the bottom ends of both sides of the movable plate 301, and the telescopic rods 302 are connected to the supporting platform 1. The pressing mechanism 6 includes a hydraulic rod 601 arranged at the top of the support frame 5, and a fixed plate 602 is provided below the hydraulic rod 601, and a pressing plate 603 is provided below the fixed plate 602.

[0030] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0031] In actual application, concrete is poured inside the mold body 2, and the block 904 is moved by the moving block 10, so that the block 904 is separated from the slot 905, thereby making the limiting effect on the turntable 7 invalid, and the turntable 7 is conveniently rotated to drive the fixed pile 901 to rotate, so that the vibrating rod is placed above the mold body 2, and then the block 904 is placed in the slot 905, so that the fixed pile 901 can be fixed, and then the driving motor 404 is started to drive the threaded rod 403 to rotate, drive the slider 405 to move on the threaded rod 403, drive the mounting plate 406 to descend, so that the vibrating rod descends, open the vibrating rod, and make The vibrating rod vibrates the inside of the concrete to remove the bubbles inside the concrete, ensuring the appearance quality and safety of the concrete. After the vibration is completed, the driving motor 404 is started again to move the vibrating rod away from the mold body 2, and the mounting plate 406 is moved away from the mold body 2 by rotating the turntable 7, and the hydraulic rod 601 is started to drive the pressing plate 603 to press down to flatten the concrete. After the concrete is formed inside the mold body 2, the telescopic rod 302 is started to drive the movable plate 301 to move upward, so that the concrete precast block above the movable plate 301 can be ejected, making it convenient for the staff to remove the concrete precast block.

[0032] In summary, with the aid of the above-mentioned technical scheme of the utility model, by setting up the vibrating mechanism 4, after the concrete is poured into the mold body 2, the vibrating rod can be driven to move downward by starting the driving motor 404, so that the vibrating rod can remove the bubbles inside the mold body 2, thereby ensuring the appearance quality and safety of the concrete, and by setting up the turntable 7 and the limiting mechanism 9, the vibrating mechanism 4 can be rotated after the use of the vibrating mechanism 4 is completed, so as to prevent the vibrating rod from affecting the normal falling of the concrete on the pressing plate 603, thereby improving the practicality of the concrete precast block mold, and by setting up the demoulding mechanism, it is convenient to drive the movable plate 301 to move upward by starting the telescopic rod 302, so as to facilitate the demoulding of the concrete precast block inside the mold body 2, facilitate the staff to remove the concrete precast block, reduce the workload of the staff, and be more convenient to use.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete precast block mold, characterized in that: The invention comprises a bearing platform (1), a mold body (2) is arranged above the bearing platform (1), a demoulding mechanism (3) is arranged inside the mold body (2), a vibrating mechanism (4) is arranged on one side of the bearing platform (1), a supporting frame (5) is arranged above the bearing platform (1), and a pressing mechanism (6) is arranged at the top of the supporting frame (5); the vibrating mechanism (4) comprises a mounting pile (401) arranged on the bearing platform (1), a sliding groove (402) is arranged inside the mounting pile (401), and the A threaded rod (403) is provided inside the slide groove (402), one end of the threaded rod (403) passes through the mounting pile (401) and is connected to the driving motor (404), a slider (405) is threadedly connected to the threaded rod (403), a mounting plate (406) is provided on one side of the slider (405), the mounting plate (406) and the slider (405) are connected via a connecting block (407), and a vibrator (408) is provided below the mounting plate (406).

2. A precast concrete block mold according to claim 1, characterized in that: A turntable (7) is provided at the bottom end of the installation pile (401), and the turntable (7) is connected to the bearing platform (1) via a bearing (8). Limiting mechanisms (9) are provided on both sides of the turntable (7).

3. A precast concrete block mold according to claim 2, characterized in that: The limiting mechanism (9) comprises fixed piles (901) arranged on both sides of the rotating disk (7), a groove (902) is arranged inside the fixed pile (901), a spring (903) is arranged inside the groove (902), one end of the spring (903) is connected to a clamping block (904), a clamping groove (905) is arranged on the rotating disk (7), and the clamping block (904) matches the clamping groove (905).

4. A precast concrete block mold according to claim 1, characterized in that: The demoulding mechanism (3) comprises a movable plate (301) arranged inside the mold body (2), and telescopic rods (302) are arranged at the bottom ends of both sides of the movable plate (301), and the telescopic rods (302) are connected to the bearing platform (1).

5. The precast concrete block mold according to claim 1, characterized in that: The pressing mechanism (6) comprises a hydraulic rod (601) arranged at the top end of the support frame (5), a fixing plate (602) is arranged below the hydraulic rod (601), and a pressing plate (603) is arranged below the fixing plate (602).

6. A precast concrete block mold according to claim 3, characterized in that: One side of the clamping block (904) is connected to the moving block (10), one side of the groove (902) is provided with a limiting groove (11), and the moving block (10) matches the limiting groove (11).

Images